第一篇：高一英语阅读理解专项训练10附答案(练习+答案)
高一英语阅读理解专项10 Passage A Our children and grandchildren may not have a chance to visit many of the most famous places around the world.War, weather, age, traffic and pollution damage these famous places.Looking after these places often costs more than one country can afford.①
In the early 1970s, world governments decided that if they joined together, they would be able to preserve(保护)our history.If every country paid some money, they said, it would be possible to look after important historic places.Also, if they discovered that a monument needed urgent(紧急的)help, they would have money for repairs.For these reasons, countries around the world united to form the World Heritage Organization in 1972.Today, the organization helps to maintain(维护)and restore the most important places from our history.However, one of the biggest problems for historic places is vandalism.People sometimes enter the sites and destroy or damage the buildings.At some sites, such as Stonehenge② in England, governments have built high fences to protect the site from vandals.There are many different ideas about how to solve the problem of vandalism.Some experts say that if guards patrolled(巡逻)the sites, vandals would not be able to get in.Some experts say that if they fixed more television cameras, they would not need so many guards.Other experts say that the best solution is education.If people learned to respect history, they would not destroy or damage it.They would also want to spend money looking after old places.For this reason, the World Heritage Organization helps to spread information about the value of historic sites.注释
Stonehenge 英国南部索尔兹伯里附近的一组史前巨石柱群，可上溯到公元前2000-1800年。
1.Why did countries all over the world unite to form the World Heritage Organization?
A.It would be able to keep our history.B.It would be possible to take care of important historic places.C.They would have money to do some repairs if a monument needed help.D.All of the above.2.Which of the following shows us the action of vandalism?
A.People enter the sites and destroy or damage the buildings.B.Governments build high fences to protect the site from vandals.C.Guards patrolled the sites and they fixed more television cameras.D.They also spend money looking after old places.3.What's the best way to solve the biggest problem of vandalism?
A.Every country spends more money looking after these places often.B.To form the World Heritage Organization.C.Too many guards are needed to prevent vandals getting in.D.To make people know information about the value of historic sites.Passage B
The kings of ancient Egypt planned strong tombs(坟墓)to keep their bodies safe after death and to hold their treasures(财宝).The Great Pyramid was built thousands of years ago for a king called Khufu.It stands on the west bank of the Nile River not far from Cairo.In fact all the pyramids along the Nile are on its west bank.The ancient Egyptians compared the rising of the sun to the beginning of life and the setting of the sun to the end of life.This is why their dead bodies were buried(埋葬)on the west bank of the Nile.① The people of Mexico also built pyramids.They did not build the pyramids for tombs.They used to build a pyramid and then a temple on top of it.The pyramids of Mexico are not as high as the pyramids of Egypt, but they are big.Each of the pyramids has a wide stairway(阶梯)that goes from the bottom to the top.②
More pyramids were built in the Americas than in Egypt.About 90 pyramids are known to have stood in Egypt, while several hundred small pyramids are scattered(分散)across Central and South America.The biggest pyramid in Mexico is almost 2,000 years old.Scientists think it took 10,000 men more than ten years to build it.On the top they built a temple of the sun.The temple is no longer there but people still called it the Pyramid of the Sun.Near it is another huge pyramid, the Pyramid of the Moon.注释
① This is why their dead bodies were buried on the west bank of the Nile.这就是他们的尸体葬在尼罗河西岸上的原因。
② Each of the pyramids has a wide stairway that goes from the bottom to the top.每座金字塔都有一个从底部到顶端的宽阶梯。
1.In ancient Egypt pyramids were built____.A.for visitors to seeB.for kings to live in
C.as the kings tombs D.for king Khufu
2.All the pyramids along the Nile are on its west bank, because in ancient Egypt people thought ____.A.they died in the west B.the sun sets in the west
C.the end of their lives was like the setting of the sun
D.they would go to the west after death
3.The pyramids in ancient Mexico were built____.A.for the kingsB.for the people
C.for wars D.for the gods
高一英语阅读理解专项11 Passage C
The Taj Mahal(泰姬陵)is considered to be one of the most beautiful buildings in the world and the finest example of the late style of Indian architecture.① It is at Agra in northern India.It lies beside the River Jumna in the middle of gardens with quiet pools.The Taj Mahal was built by the Mogul emperor(皇帝)Shah Jehan, who ruled India in the seventeenth century.It is in memory of his favorite wife, Arjumand Banu Bagam, known as Mumtaz Mahal, who died in 1631.The building, which was completed between 1632 and 1638, was designed by a local Muslim architect(建筑师)Ustad Ahmad Lahori.The whole building, with gardens and gateway structures, was completed in 1643.The Taj Mahal stands at one end of the garden tomb with marble(大理石)path.The room is softly lighted by the light that passes through double screens of carved marble set high in the walls.The building now is kept in good condition.②
The Taj Mahal took 22 years to build.Shah Jehan planned a similar building, but in black instead of white, to lie on the other side of the river.But before it could be built, Shah Jehan was imprisoned(监禁)by his son and buried next to his wife in the Taj Mahal.注释 in good condition 处于良好的状况
1.The Taj Mahal was built for____.A.Mumtaz
B.Shah
C.Either Mumtaz or Shah
D.Both Mumtaz and Shah
2.Why do you think Shah Jehan was buried next to his wife?
A.His own tomb hadn't been built.B.He hoped to be buried there.C.King and Queen should be buried together.D.He liked Mumtaz all his life.3.The passage mainly tells us____.A.why the Taj Mahal was built
B.the love story between Shah and Mumtaz
C.some information about the Taj Mahal
D.the Taj Mahal—the pride of Indians
4.Form the passage we can learn that____.A.the Taj Mahal looks more beautiful than before.B.the Taj Mahal doesn't exist now.C.the Taj Mahal has completely changed.D.the Taj Mahal has become a place of interest.Cloze
In the past，most American mothers were at home to take care of their children during the day.Now, 1 , many mothers are working.More than half of the American women 2 young children have 3 outside the house.American families solve the child care 4 in different ways.Some parents allow 5 children to stay at home alone after school.The parents 6 make sure that their children, usually not younger than 10 years old , understand 7 rules and can deal with emergencies(紧急情况).① Other parents say they would 8 allow their children to be at home alone.They
usually 9 someone to take care of the 10.Some parents in the U.S.find their own ways to 11 the cost of child care.They join child care 12.Each person in the group 13 for the children of other group 14 at different times.Some parents ask local 15 , schools and social organizations to help16activities for the children.These child care choices often cost 17 or no money.Many American parents, however, still 18 with the problem of 19 good child care at a 20 price.1.A.thereforeB.otherwiseC.thusD.however
2.A.like B.as C.with D.form
3.A.children B.jobs C.houses D.money
4.A.problem B.question C.chance D.choice
5.A.older B.younger C.sicker D.happier
6.A.can B.must C.may D.ought
7.A.dangerous B.safety C.funny D.true
8.A.rather B.certainly C.always D.never
9.A.tell B.stop C.pay D.invite
10.A.house B.neighbors C.old D.children
11.A.protect B.end C.cut D.increase
12.A.schools B.groups C.clubs D.hospitals
13.A.cares B.sends C.asks D.pays
14.A.strangers B.members C.officials D.teachers
15.A.shops B.markets C.churches D.restaurants
16.A.have B.offer C.play D.join
17.A.much B.little C.enoughD.a great deal
18.A.enjoy B.discuss C.quarrel D.struggle
19.A.taking B.finding C.losing D.suffering
20.A.high B.low C.reasonableD.real
Passage A
本文阐述了世界文化遗产所面临的危机，以及人类对这些问题所采取的补救措施。着重讲述了人类及世界文化遗产组织对故意破坏文化遗产的行为所采取的防范措施。
1.D.由第二段可知。
2.A.vandalism 由下文可知是故意破坏艺术的行为。
3.D.由最后一段可知。
Passage B
本文介绍了建造古埃及金字塔与墨西哥金字塔的缘由，并对比了两地金字塔的特点。
1.C.根据文章第一句可知。
2.C.根据“The ancient Egyptians compared the rising of the sun to the beginning of life and the setting of the sun to the end of life.”得出。
3.D.根据“They did not build the pyramids for tombs.”，“They used to build a pyramid and then a temple on top of it.”，“On the top they built a temple of the sun.”可知在金字塔上建庙目的是敬神。
Passage C
泰姬陵是莫卧尔王朝第五代皇帝沙贾汗为其爱妻泰姬?玛哈尔修建的陵墓，是世界闻名的印度建筑的代表作。这是一座全部用白色大理石建成的宫殿式陵园，是一件集伊斯兰和印度建筑艺术于一体的古代经典作品。
1.A.根据“It is in memory of his favorite wife.”可知应选A。
2.A.根据该文最后一句可得出。
3.C.本文主要讲述有关泰姬陵的一些信息。
4.D.其他三项的信息文中并没有提到或涉及，用排除法可选D。
Passage D
本文主要讲述了现今的美国妇女有了小孩后仍然出去工作，只能花钱请人照顾孩子而由此产生的一些问题。
1.D.however表示转折，意为“然而”。
2.C.有孩子的美国妇女。
3.B.根据前文“ many mothers are working” 得出。
4.A.problem 常与 settle 或 solve 搭配，意为“解决问题”。
5.A.根据下文内容应为“年龄较大的”。
6.B.must表示“必须”。
7.B.safety rules 意为“安全规则”。
8.D.根据下文可判断这里应是否定句。
9.C.pay sb.to do sth.应为“花钱雇人做某事”。
10.D.本文讲的是照顾孩子的问题，其他三项与内容无关。
11.C.降低照看小孩的成本。
12.B.下一句有提示。
13.A.care for意为“照顾”。
14.B.other group members意为“其他小组成员”。
15.C.church是一个慈善机构，可帮助照顾孩子。
16.B.offer意为“提供”。
17.B.根据下文“or no money”来判断应选little。
18.D.struggle with意为“争取解决”。
19.B.此空格意思上应是“找到”。
20.C.reasonable意为“合理的”，low 意为“低的”，比较起来 reasonable 为较好答案。
第二篇：高一英语阅读理解同步练习附答案
高一英语阅读理解同步练习附答案
高一英语阅读理解同步练习附答案
阅读下面的短文，从每题所给的四个选项（A、B、C、D）中，选出最佳选项。
A
Moscow,Russia(Space news)-“The computer is a better chess player,”insisted Viktor Prozorov,the loser.“ It seemed as if it were laughing after every good move.I know I should have beaten it for the sake of mankind(为人类着想），but I just couldn't win,” he announced and shook his head sadly.Prozorov's disappointment was shared by several grand masters who were present,some of whom were so upset that they shouted at the machine.Many chess players said that this meant the end of chess championships(锦标赛）around the world,since the fun had been taken out of the game.The computer walked－or rather,rolled-away with 5,000 dollars in prize money and limited its remarks to a set of noises and light.56.Which of the following best gives the main idea of this newspaper article?
A.5,000 dollars goes to a computer!B.New invention a laughing computer!
C.World's best chess player beaten!D.Computer defeats man in chess!
57.How did some of the grand masters feel about the chess game between Prozorov and the computer?
A.They thought that the game was no fun.B.They thought that the game wasn't fair.C.They agreed that Prozorov didn't play well.D.They were unhappy that the computer had won.58.What was it that Prozorov felt most bitter(懊恼)about?
A.That he didn't win the$5,000.B.That he hadn't tried his best.C.That he had lost to a machine.D.That this was the end of the chess game.59.After winning the game,the computer_____.A.laughed B.walked away C.made some remarks D.gave out some lights and sounds
60.Many chess players felt that playing with a computer would_____.A.make the game tougher B.make the game less interesting C.make man appear foolish
D.make man lose lots of
B
Extract 1
A computer
A computer is an “information processor”.It is given information,called “data”,instructed to do certain things and then show us the results.The data put into the computer is called the“input” and the results which come out are the “output”.Some people say the circle of large standing stones at Stonechenge is a kind of computer.Prehistory people worked out their calendar from the position of the shadows made by the sun shining on the stones.Extract 2
Teach yourself new subjects and skills at your own pace with a home computer.Use it to help with schoolwork,for self-improvement,even to improve your career skills.Learn touchtyping.Foreign languages or computer programming.A home computer can help children of all ages learn classroom subjects such as spelling,geography and others.In fact it makes learning fun.So if you want to teach yourself,or help your children teach themselves-get a home computer.It can also help you manage your personal finances(经济）or help you to work taxes and plan household budgets(预算）.You can make business a pleasure with a home computer.61.The writer introduces the words such as “input” and “output” in order to_____.A.introduce people to computer language B.show computer language is the same as English
C.help people some scientific language D.give people some scientific language
62.Why does the writer talk about Stonechenge in Extract 1?
A.To give an example of the very first computer.B.To show that computers are older than mankind.C.To tell the difference between the past and the present.D.To give another very of explaining computers.63.If you think of the circle of large standing stones as a computer,_____.A.the shadow is the input and the position is the output B.the sunlight is the input and the calendar is the output
C.the position is the input and the sunlight is the output D.the calendar is the input and the shadow is the output
64.Extract 2 is probably taken from_____.A.a computer textbook B.a company's advertisement
C.a teach-yourself computer book D.a children's guide to computers
C
When did you last see a polar bear(北极熊）?On a trip to a zoo,perhaps?If you had attended a winter activity in New York a few years ago,you would have seen a whole polar bear club.These “Polar Bears” are people who meet frequently in the winter to swim in freezing cold water.That day,the air temperature was 3℃,and the water temperature was a little higher.The members of the Polar Bear Club at Coney Island,New York are usually about the age of 60.Members must satisfy two requirements.First,they must get along well with everyone else in the group;this is very important because there are so many different kinds of people in the club.Polar Bears must also agree to swim outdoors at least twice a month from November through February.Dcotors don't agree about the medical effects of cold-winter swimming.Some are worried about the dangers of a condition in which the body's temperature drops so low that finally the heart stops.Other doctors,however,point out that there is more danger of a heart attack during summer swimming because the difference between the air temperature and water temperature is much greater in summer than in winter.The Polar Bears themselves are satisfied with the benefits of cold-water swimming.They say that their favorite form of exercise is very good for the circulatory system(循环系统）because it forces the blood to move fast to keep the body warm.Cold-water swimmers usually turn bright red after a few minutes in the water.A person who turns blue probably has a very poor circulatory system and should not try cold-water swimming.The main benefits of cold-water swimming are probably mental.The Polar Bears love to swim all year round;they find it fun and relaxing.As one 70-year-old woman says,“When I go into water,I pour my troubles into the ocean and let them float away.”
65.The members of the Polar Bear Club must meet the following requirements except that_____.A.they must swim outdoors at least 8 times in the four cold months
B.they must reach the age of 60
C.they should be easy to make friends with
D.they must agree to swim outdoors from November through February
66.According to the passage,some doctors believe it is true that_____.A.Polar Bears are bears swimming in freezing water
B.cold-water swimming can make the body temperature dangerously high
C.you are healthy if cold-water swimming turns your skin color blue
D.cold-water swimming causes more heart attacks in summer than in winter
67.The Polar Bears like to swim year-round,for_____.A.it is an easy way ot keep the body warm in winter
B.they can remain young
C.they find it enjoyable and interesting
D.they might meet fewer troubles in life
68.The passage is mainly about_____.A.the requirements of the Polar Bear Club
B.a group of cold-water-swimming livers
C.the Polar Bears' life in New York
D.doctors' ideas about cold-water swimming
D
Swimming is one of those activities that can be learned early in life.Little children can learn to swim as soon as they walk.In fact,you need the same skills in walking as in swimming.However,I believe that five is the best age to learn.By five or six,a child knows fear of water,a very important thing to know.It's wise to be afraid,to recognize true danger.Young ones understand that the water can sometimes be very dangerous.To really benefit from swimming,every swimmer should learn,as soon as possible,these four basic strokes;butterfly,backstroke,breastroke,and crawl.I feel that one of these-the breaststroke-is different from the others,since some young swimmers use this stroke naturally,without any training.In swimming there are certain rules every swimmer should follow:
1.Never swim alone!No matter how good you are in the water,don't risk drowning by swimming alone.If you swim by yourself,with no life guards or friends with you,you may get into trouble.2.Don't go beyond your abilities.Most swimmers know enough not to swim too far from the bank or the beach,Showing off by doing dangerous tricks is no good.Swim safely and you will continue to swim and alive.3.Don't smoke.Swimming depends on a healthy body;good lungs are part of it.4.Work at any activity that builds muscles.69.Little children can learn to swim as soon as _____.A.they can talk B.they start walking C.they have no fear of the water
D.they are five or six years old
70.The author believes that fear of water is_____.A.stupid B.sensible C.dangerous D.not smart
71.The stroke that some young swimmers use first is_____.A.Picture(1)B.Picture(2)C.Picture(3)D.Picture(4)
72.According to the passage,you should not swim alone because_____.A.the water is too cold B.your parents would not be happy
C.something in the water might attack D.you might drown
E
Is there a difference in meaning between“It's too late to make a telephone.Mary is asleep now.” and “It's too late to telephone.Mary will be asleep now？”
Yes.The difference is in the reason given for it being too late to telephone.In the first sentence“Mary is asleep now”,the speaker is stating a fact.In the second sentence“Mary will be asleep now,” the speaker is saying what Mary usually does.In fact,it's possible that Mary isn't asleep,but she is usually asleep at this time.So let's take two situations.In the first case,imagine Mary's mother answers the telephone.You:“May I speak to Mary,please?”
Mother:“No.It's too late.Mary is asleep now.”
You:“ Are you sure?It's only 10 o'clock.”
Mother:“ Yes.I went to her room and she was asleep.”
The mother knows that Mary is asleep because she went into her room and saw her.Here is another case.Two friends decide to telephone Mary.Jack:“Let's telephone Mary.It's 10 o'clock.”
Jill:“No,It's too late.She will be asleep now.”
Jill knows that Mary always goes to bed before 10 o'clock ,so now she'll probably be asleep.But it is also possible that she is staying up late.73.In the first situation,Mary's mother_____.A.wants to tell you that she knows Mary is asleep B.knows that Mary was asleep
C.has no idea whether Mary is asleep or not D.wants to know if she can take a message for Mary
74.In the second situation,Jill_____.A.knows that Mary has gone to bed B.doesn't know that Mary is asleep
C.thinks it's likely that Mary cannot answer the telephone D.is sure that Mary can not answer the telephone
75.According to the teacher,in which situation do you think the word “will” is used in the same way Jill uses it?
A.It's too heavy,I think.I'll help you.B.Don't get into his office.He will be angry now.C.You won't have to come to my office.I will send it to you.D.Will you please do me a favor?
56~60 DDCDB 61~65 ADBBB 66~70DCBBB 71~75 ADACB
第三篇：英语阅读理解专项训练--科普小品类(附答案)
高考英语阅读理解专项训练
科普小品类
(一)For those who study the development of intelligence(智力)in the animal world，self??awareness is an important measurement.An animal that is aware(意识)of itself has a high level of intelligence.Awareness can be tested by studying whether the animal recognizes itself in the mirror, that is，its own reflected image(反射出的影像).Many animals fail this exercise bitterly, paying very little attention to the reflected image.Only humans, and some intelligent animals like apes and dolphins，have been shown to recognize that the image in the mirror is of themselves.Now another animal has joined the club.In the Proceedings of the National Academy of Sciences, researchers report that an Asian elephant has passed the mirror self??reflection test.“We thought that elephants were the next important animal.” said Diana Reiss of the Wildlife Conservation Society, an author of the study with Joshua M.Plotnik and Fans B.M.de Waal of Emory University.With their large brains, Reiss said, elephants “seemed like cousins to apes and dolphins”．
The researchers tested Happy, Maxine and Patty, three elephants at the Bronx Zoo.They put an 8??foot??square mirror on a wall of the animals' play area(out of the sight of zoo visitors)and recorded what happened with cameras, including one built in the mirror.The elephants used their long noses to find what was behind it, and to examine parts of their bodies.Of the three, Happy then passed the test, in which a clear mark was painted on one side of her face.She could tell the mark was there by looking in the mirror, and she used the mirror to touch the mark with her long nose.Diana Reiss said, “We knew elephants were intelligent, but now we can talk about their intelligence in a better way.”
1．What can mirror tests tell us about animals?
A．Whether they have large brains.B．Whether they have self??awareness.C．Whether they enjoy outdoor exercises.D．Whether they enjoy playing with mirrors.2．Why does the author mention apes and dolphins in the text?
A．They are most familiar to readers.B．They are big favorites with zoo visitors.C．They are included in the study by Reiss.D．They are already known to be intelligent.3．What made Happy different from Maxine and Patty?
(二)A．She used her nose to search behind the mirror.B．She recognized her own image in the mirror.C．She painted a mark on her own face.D．She found the hidden camera.According to the US government, wind farms off the Pacific coast could produce 900 gigawatts of electricity every year.Unfortunately, the water there is far too deep for even the tallest windmills(see picture)to touch bottom.An experiment under way off the coast of Norway, however, could help put them anywhere.The project, called Hywind, is the world's first large??scale deepwater wind turbine(涡轮发电机).Although it uses a fairly standard 152??ton, 2.3??megawatt turbine, Hywind represents totally new technology.The turbine will be fixed 213 feet above the water on a floating spar(see picture), a technology Hywind's creator, the Norwegian company StatoilHydro, has developed recently.The steel spar, which is filled with stones and goes 328 feet below the sea surface, will be tied to the ocean floor by three cables(缆索);these will keep the spar stable and prevent the turbine from moving up and down in the waves.Hywind's stability(稳定性)in the cold and rough sea would prove that even the deepest corners of the ocean are suitable for wind power.If all goes according to plan, the turbine will start producing electricity six miles off the coast of southwestern Norway as early as September.To produce electricity on a large scale, a commercial wind farm will have to use bigger turbines than Hywind does, but it's difficult enough to balance such a large turbine so high on a floating spar in the middle of the ocean.To make that turbine heavier, the whole spar's centre of gravity must be moved much closer to the ocean's surface.To do that, the company plans to design a new kind of wind turbine, one whose gearbox(变速箱)sits at sea level rather than behind the blades(see picture)．
Hywind is a test run, but the benefits for perfecting floating wind??farm technology could be extremely large.Out at sea, the wind is often stronger and steadier than close to shore, where all existing off??shore windmills are planted.Deep??sea farms are invisible from land, which helps overcome the windmill??as??eyesore objection.If the technology catches on, it will open up vast areas of the planet's surface to one of the best low??carbon power sources available.1.The Hywind project uses totally new technology to ensure the stability of ________.A.the cables which tie the spar to the ocean floor
B.the spar which is floating in deep??sea water
C.the blades driven by strong and steady sea wind
D.the stones filled in the spar below the sea surface
2.To balance a bigger turbine high on a floating spar, a new type of turbine is to be designed with its gearbox sitting
________.A.on the sea floor
B.on the spar top C.at sea level D.behind the blades 3.Wide applications of deepwater wind power technology can ________.A.solve the technical problems of deepwater windmills B.make financial profits by producing more turbines C.settle the arguments about environmental problems D.explore low??carbon power resources available at sea
Since the 1970s, scientists have been searching for ways to link the brain with computers.Brain??computer interface(BCI)technology could help people with disabilities send commands to machines.Recently, two researchers, Jose Millan and Michele Tavella from the Federal Polytechnic School in Lausanne, Switzerland, demonstrated(展示)a small robotic wheelchair directed by a person's thoughts.In the laboratory, Tavella operated the wheelchair just by thinking about moving his left or right hand.He could even talk as he watched the vehicle and guided it with his thoughts.“Our brain has billions of nerve cells.These send signals through the spinal cord(脊髓)to the muscles to give us the ability to move.But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles.” Tavella says.“Our system allows disabled people to communicate with external world and also to control devices.”
The researchers designed a special cap for the user.This head cover picks up the signals from the scalp(头皮)and sends them to a computer.The computer interprets the signals and commands the motorized wheelchair.The wheelchair also has two cameras that identify objects in its path.They help the computer react to commands from the brain.Prof.Millan, the team leader, says scientists keep improving the computer software that interprets brain signals and turns them into simple commands.“The practical possibilities that BCI technology offers to disabled people can be grouped in two categories: communication, and controlling devices.One example is this wheelchair.”
He says his team has set two goals.One is testing with real patients, so as to prove that this is a technology they can benefit from.And the other is to guarantee that they can use the technology over long periods of time.1．BCI is a technology that can ________.A.help to update computer systems B.link the human brain with computers C.help the disabled to recover D.control a person's thoughts 2．How did Tavella operate the wheelchair in the laboratory? A.By controlling his muscles.B.By talking to the machine.C.By moving his hand.D.By using his mind.3．Which of the following shows the path of the signals described in Paragraph 5? A.scalp→computer→cap→wheelchair B.computer→cap→scalp→wheelchair C.scalp→cap→computer→wheelchair D.cap→computer→scalp→wheelchair
4．The team will test with real patients to ________.A.make profits from them B.prove the technology useful to them C.make them live longer D.learn about their physical condition 5．Which of the following would be the best title for the text? A.Switzerland, the BCI Research Center B.New Findings About How the Human Brain Works C.BCI Could Mean More Freedom for the Disabled D.Robotic Vehicles Could Help to Cure Brain Injuries
(四)Think about the different ways that people use the wind.You can use it to fly a kite or to sail a boat.Wind is one of our cleanest and richest power sources(来源), as well as one of the oldest.Evidence shows that windmills(风车)began to be used in ancient Iran back in the seventh century BC.They were first introduced to Europe during the 1100s, when armies returned from the Middle East with knowledge of using wind power.For many centuries, people used windmills to grind(磨碎)wheat into flour or pump water from deep underground.When electricity was discovered in the late 1800s, people living in remote areas began to use them to produce electricity.This allowed them to have electric lights and radio.However, by the 1940s when electricity was available to people in almost all areas of the United States, windmills were rarely used.During the 1970s, people started becoming concerned about the pollution that is created when coal and gas are burned to produce electricity.People also realized that the supply of coal and gas would not last forever.Then, wind was rediscovered, though it means higher costs.Today, there is a global movement to supply more and more of our electricity through the use of wind.1．From the text we know that windmills ________.A．were invented by European armies
B．have a history of more than 2,800 years
C．used to supply power to radio in remote areas
D．have rarely been used since electricity was discovered
2．What was a new use for wind power in the late 19th century?
A．Sailing a boat.B．Producing electricity.C．Grinding wheat into flour.D．Pumping water from underground.3．One of the reasons wind was rediscovered in the 1970s is that ________.A．wind power is cleaner
B．it is one of the oldest power sources
C．it was cheaper to create energy from wind
D．the supply of coal and gas failed to meet needs
4．What would the author probably discuss in the paragraph that follows?
A．The advantages of wind power.B．The design of wind power plants.C．The worldwide movement to save energy.D．The global trend towards producing power from wind.科普小品类
(三)答案与解析
1.B 细节理解题。根据第二段第一句可知，通过研究动物是否在镜子中识别自己可以测试它们的自我意识。
2.D 推理判断题。根据第二段最后一句可知，作者提到猿和海豚是因为它们和人一样可以识别镜中自己的形象，是人们已知的有智力的动物；再根据第三段，一个亚洲象也通过了该测试，也加入到有智力的行列里，故选D项。
3.B 细节理解题。根据倒数第二段，三个大象中只有Happy通过了镜子测试，也就是说只有她能识别镜中自己的形象，因此这是她有别于其他大象的地方，故选B项。
(四)答案与解析
1.B 细节理解题。根据第二段倒数第三句可知，该工程采用了全新的技术，是为了确保漂浮在深海水域中的圆材的保持稳定。
2.C 细节理解题。根据第三段最后一句可知，为了使较大的涡轮发电机能在圆材上保持平衡，公司计划设计新的发电机，其变速箱在海平面上。
3.D 细节理解题。根据最后一段最后一句可知，深海风能技术的广泛应用会在海洋上开发出可使用的最好的低碳能源之一。(五)答案与解析
1.B 细节理解题。根据第一段可知，自20世纪70年代以来，科学家一直寻找途径能将人脑与电脑相连。BCI技术能帮助残疾人向机器发送指令。故此处B项正确。而C项只是部分正确，虽然能帮助残疾人，但却不能帮他们康复。
2.D 细节理解题。根据第三段可知Tavella只是思考动他的左右手就能操作这个轮椅。甚至当他观察这台机器时就能进行交流，也能用他的思想指导机器人工作。因此机器人是在人脑的思想支配下进行工作的。故D项正确。
3.C 细节理解题。根据第五段可知，首先研究人员为用户设计一种特殊的帽子，它会捕捉头皮发出的信号并将其传给电脑。电脑将这些信号进行分析翻译，给监控下的机器人轮椅发出指令。机器人轮椅装有两部摄像头能识别信号路径中的物体，从而帮助电脑对人脑的指令作出反应。故此处C项正确。
4．B 推理判断题。根据最后一段第二句“One is testing with real patients, so as to prove that this is a technology they can benefit from”可知，在患者身上进行实验是他们团队工作的一个目标，旨在证明这项技术对他们有益。故正确答案选B项。
5.C 主旨大意题。本文为科技说明文，开篇点题。介绍科学家研究的这项新技术BCI，对残疾人大有裨益。故正确答案为C项。(六)答案与解析
1．C 细节理解题。根据第二段的“When electricity was discovered in the late 1800s, people living in remote areas began to use them to produce electricity.This allowed them to have electric lights and radio.”可推出，C项符合题意。
2．B 细节理解题。根据第二段的“When electricity was discovered in the late 1800s, people living in remote areas began to use them to produce electricity.”可知，B项符合题目要求。
3．A 细节理解题。根据第三段的“people started becoming concerned about the pollution that is created when coal and gas are burned to produce electricity”可知，A项符合题意。
4．D 推理判断题。第三段最后已提出现在全球已越来越多地使用风力发电，所以下一段应该要进一步推广使用风力发电，这是一种总体的能源发展趋势。故D项正确。
第四篇：高一英语阅读理解练习及答案
高一英语阅读理解专练
A When many people are worried that there are no more heroes in the modern era，two university students who lost their lives to rescue drowning children have shown that heroes still exist（存在）According to the Inner Mongolia Morning Post，the tragedy（悲剧）occurred on the afternoon of December 14,2002 when three school students skating on a frozen lake in Qingcheng Park in Hohhot fell through the ice into the freezing water．
More than 20 university students who happened to be near the spot immediately went to the rescue of the children Two children were quickly rescued，but the third died．The child's body was not found for three hours.Two of the rescuers，Liu Ye and Hao Longbiao，also died of cold and exhaustion（筋疲力尽）.The body of Hao who took the lead in jumping into the lake was not found until the next day．A student who was unwilling to tell his name said he and his classmates from the local college were taking photos at the lake． When they heard the children's cries for help，they went to the ice hole hand in hand to rescue the children． But the ice kept breaking，causing most of them to fall into the icy water．
Local residents held mourning ceremonies（祭奠仪式）at the lake．
Eight of the students were seriously affected by the freezing water and were being kept in hospital for further observation，but their lives were no longer in danger．
1．The underlined word “occurred” here means“＿＿＿＿”．
A.employed
B.mixed
C.guided
D.happened 2．When the three students fell into water，the university students were ＿＿＿＿＿．
A.skating on the ice
B.taking photos at the lake
C.having a picnic
D.walking along the lake 3．Which of the following is TRUE according to the passage？
A.Three students died on the same day in all．
B.Hao Longbiao’s body was found on December 14,2002．
C．The university students didn’t think it dangerous to save the drowning children in the lake．
D.Local residents were not brave in face of danger．
4．It can be inferred that ＿＿＿＿．
A.people think little of the two university students' death
B.the ice on the lake wasn't strong enough to skate on
C.some students regretted for what they had done
D.heroes don't agree with the steps of modern times 5．The author wrote the passage to ＿＿＿＿．
A.warn people of the danger of skating on ice
B.call on people to learn from the brave university students
C.tell us a tragedy
D.advise university students to cherish（珍惜）their lives
B
No one is glad to hear that his body has to be cut open by a surgeon（外科医生）and part of it taken out．Today，however，we needn't worry about feeling pain during the operation．The sick person falls into a kind of sleep，and when he awakes，the operation is finished．But these happy conditions are fairly new．It is not many years since a man who had to have operation felt all its pain．
Long ago，operation had usually to be done while the sick man could feel everything．The sick man had to be held down on a table by force while the doctors did their best for him.He could feel all the pain if his leg or arm was being cut off，and his fearful cries filled the room and the hearts of those who watched．
Soon after 1770, Josept Priestley discovered a gas which is now called “laughing gas”．Laughing gas became known in America．Young men and women went to parties to try it． Most of them spent their time laughing，but one man at a party，Horace Wells，noticed that people didn't seem to feel pain when they were using this gas．He decided to make an experiment on himself．He asked a friend to help him．
Wells took some of the gas，and his friend pulled out one of Well’s teeth． Wells felt no pain at all．
As he didn't know enough about laughing gas，he gave a man less gas than he should have．The man cried out with pain when his tooth was being pulled out．
Wells tried again，but this time he gave too much of the gas，and the man died．Wells never forgot this terrible event．
6．It is ＿＿＿＿ since a man being operated felt all the pain．
A.a few more years
B.not long
C.few years
D.two thousand years 7．Long ago，when the sick man was operated on，he ＿＿＿＿．
A.could feel nothing
B.could not want anything
C.could feel all the pain
D.could do anything 8．Using the laughing gas，the people did not seem to ＿＿＿＿．
A.he afraid of anything
B.feel pain C.want to go to the parties
D.be ill 9．If a man took less laughing gas than he should have when an
operation went on，he ＿＿＿＿＿．
A.felt nothing
B.felt very comfortable（舒服的）
C.still felt pain
D.would die 10.One who took too much of the laughing gas ＿＿＿．
A.would laugh all the time
B.would die
C.would never feel pain
D.would be very calm Keys: 1－5 DBABB
6－10 BCBCB
C “The more you learn, the more you earn,” said the pop singer Cyndi Lauper as she accepted her high school diploma(证书), at the age of 35!Although Cyndi made it without a high school degree, most people don't.In the USA today, about 75% of jobs need some education or technical training further than high school.The lowest wage earners in the USA are those without high school degrees;college graduates(毕业生)outearn those without a college education.People with master's degrees（硕士学位）outearn those with only a bachelor(学士学位);and the highest incomes of all are earned by people with advanced professional or academic degrees.These generalizations explain why most of young Americans go to college.However, despite the averages, more diplomas don't always mean more money.Many skilled blue-collar workers, salespeople business executives, and entrepreneurs outearn college professors and scientific researchers.And great athletes and entertainers outearn everyone else!11.Cyndi Lauper ______.A.had been studying in high school before she was thirty-five B.wasn't clever because she graduated from high school too late C.got her high school diploma when she was already thirty-five D.didn't like studying 12.According to the passage,______.A.high school diploma and high school degree are the same thing B.people can't get both high school diploma and degree C.people must get both high school diploma and degree D.people can get both high school diploma and degree or either 13.Why do most American young people go to college? A.Because their parents force them to go to college.B.Because they can't get a job if they don't go to college.C.Because the situation of the society make them go to college.D.Because they like studying.14.What may the word “outearn” mean?
A.Earning more money.B.Earning less money.C.Earning no money.D.Working better.15.Which of the following is right? A.If you don't have a diploma, you can't earn money.B.Those who have diplomas always earn more money than those who don't have diplomas.C.Less diplomas always mean less money.D.Great athletes may earn more money than other people.D Roosevelt’s active and clever mind helped him greatly through periods of his illness.As soon as he could sit up, he worked on his stamp collection, began to write a history of the United States and a book about John Paul Jones—a navy hero.He was also ready to try anything that might help him to get well.A member of his family tells the following: Roosevelt got a great deal of physical exercise later simply by crawling around on the floor.Although now over forty, he spent hours crawling around his library floor like a child.Then he decided to learn how to go up the stairs by himself.Day after day he would pull himself up the stairs by the power of his hands and arms.He insisted that his family and friends watch him and talk with him, to give the impression that what he was doing an everyday routine(例行的)action.16.From this passage we know that Roosevelt ______.A.was good at sports
B.couldn’t sit up
C.was a stamp collector
D.was once seriously ill 17.John Paul Jones was ______.A.the man who was ready to help Roosevelt B.the writer of the passage C.of the membersof Roosevelt’s family D.a hero in the navy 18.Roosevelt liked ______.A.crawling on the floor
B.reading and writing C.physical exercise
D.climbing stairs 19.Roosevelt had a lot of exercise in order to ______.A.get praised by his friends and family members
B.tell his friends he was healthy C.get well again
D.show he was active and clever 20.After a period of exercise.Roosevelt ______.A.could walk up the stairs with the help of others B.could crawl upstairs with his feet C.could get upstairs without anybody to help him D.could stand up and walk for a while Key:11--15C D C A D 16--20 D D B C C
E Joker found one of the biggest diamonds in the world in his own back yard.He sold the stone to a diamond dealer for over three hundred thousand dollars.In New York, the diamond was resold.This time for almost eight hundred thousand dollars.The true value of a diamond is never known until it has been cut.Once cut successfully, its value can increase a thousand times.It’s easy to understand why the owner of the Joker diamond went to the best diamond cutter he knew, Kaplan.The cutter studied the diamond for twelve whole months.When he felt he was ready to start work, he discovered a flaw(瑕疵).He had to begin with his calculations(计算)all over again, or he might have made the stone useless.Six more months passed, and Kaplan finally said to the owner, “I am ready to start my work.There will be one excellent diamond that will be comparable to any in the world, plus eleven small diamonds of first-class quality.” Kaplan waited a few more days until be felt he was in the best physical and mental(精神的)condition possible.He picked up his tools and held his breath as he made the first blow.The diamond split(切开)exactly as he promised.21.Joker found one of the biggest diamonds in the world _______.A.in a minute
B.at the foot of a big mountain C.in his own backyard
D.in a garage 22.A diamond dealer is a person _______, A.in the diamond business
B.who stores diamonds C.who cuts diamonds
D.who sells diamonds 23.When the diamond was resold, _______.A.the dealer lost a lot of money
B.Joker made some more money C.the dealer got 800,000 dollars
D.Kaplan got 800,000 dollars 24.The owner of the diamond thought that if the diamond was cut successfully it might
be worth _______.A.$300,000
B.$500, 000
C.$300, 000,000
D.$800, 000, 000 25.Kaplan studied the diamond for _______.A.one and a half years
B.more than half a year C.over eighteen months
D.more than nineteen months Key:21～25 CACDC
F The nervous-looking young man had waited for a few moments—outside the jeweller’s before he got enough courage to enter.He was warmly greeted by a young assistant.James felt a rush of blood to his face as he explained he would be bringing in his future wife to choose a birthday present.The assistant listened carefully and told him he’d better buy a necklace.He wasn’t used to buying jewellery and was a little worried about over-spending.After some discussion as to a reasonable price and the type, the assistant showed him dozens of necklaces and helped him to choose.At last James chose one and left the shop promising to return at five o’clock.When, half an hour later than planned, James did return to the shop with his future wife, Laura, the assistant acted as if she had never seen him before.When she was asked to show them some necklaces, she first brought out some inexpensive ones for them to choose, and then gave them the one she had prepared.A choice was soon made and they went away satisfied.James would certainly come back to buy what he wanted when he got married.26.A good title for this passage is________.A.A Clever Assistant B.Buying a Birthday Present C.How to Choose a Necklace D.A Brave Young Man 27.The word “overspending” in this passage means__________.A.spending too much money B.spending too much time C.spending more time than he planned D.spending too much time and too much money 28.When James told the assistant why he wanted to buy a present, his face_______.A.turned pale B.turned red C.turned yellow D.turned black 29.James and Laura reached the shop at
A.4:30 B.5:00 C.5:30 D.6:00 30.James would come back to buy what he wanted because_______.A.the assistant knew how to satisfy the people who came to buy things
B.the necklace was good
C.Laura liked the necklace D.the assistant who served James was very beautiful Keys:26-30 AABCA
The Chinese invented paper in 105 A.D.They mixed the bark of a tree and rags(破布)with water, put a screen into the mixture, and lifted out a thin piece of wet paper.They dried the paper in the sun.The Chinese kept their secret of how to make paper until a war with Muslims in the ninth century.The art of papermaking soon spread throughout the Muslim world.The Mayan Indians in Central America and Pacific Islanders also discovered how to make paper, but their knowledge never spread lo the rest of the world.For centuries, all paper was made by hand.Rags were the main material.Then a French scientist discovered that people could make paper from wood, too.Finally, in the eighteenth century.a Frenchman invented a machine to make paper from wood.31.Who discovered how to make paper? A.The Chinese.B.The Pacific Islanders.C.The Mayan Indians.C.All of the above.32.When did the Chinese invent paper according to the passage?
A.About 1 ,800 years ago.B.About 1, 900 years ago.C.About 2, 000 years ago.D.About 2, 100 years ago.33.Which of the following is the most important thing that has made it possible for paper making industry to develop so quickly in the last few centuries?
A.New discoveries.B.New inventions.C.Hardwork.D.Science.34.How was papermaking introduced into the rest of the world from China?
A.Through wars, B.Through the Muslims.C.Through the Mayan Indians.D.Through the Pacific Islanders.35.Which of the following is the best title for this passage? A.The Invention of Paper.B.The History of Papermaking.C.Different Ways of Making Paper.D.The Invention of a Papermaking Machine.H Before the print was brought to England in 1476, everything was written by hand.The few people who knew how to write were trained in schools set up by the church.Those who made a living by writing for other people were called scribes(抄写员)。
The work of scribes was not easy.Much of it had to be done fast in order to meet the needs of the King.the church and traders.Most of the writing was in Latin(拉丁),but some of it was in the English of the day.And no one was quite sure how some English words should be spelled.One problem was that several letters were written with short vertical strok（竖笔）that all looked like each other.Among them were the letters , i, u, v, m and n, Thus.five straight lines in a row might stand for uni nui uvi or mii.As a result.reading was sometimes difficult, especially when the writing was done in a hurry.The scribes solved(解决)the problem in part, by changing the letter u to o when it came before m.n or v.This is how sum and cum came lo be written as some and come.At some point, too, the scribes seemed to have decided that no English word should be ended by u or v.Thus, in time an e was added to such words as live, have, due and true.It was added, but not pronounced.36.Which of the following is true according to the passage? A.Everything has been written by hand in English since 1476.B.More than 500 years ago no people made a living by writing for other people.C.The church set up schools to train scribes before 1476.D.Scribes in England worked only for kings and traders.37.Which of the following is false?
A.Often the scribes had to work with great speed.B.The spelling of some English words was changed.D.Some scribes of the day were quite sure about the spelling of many English words.38.Sometimes people couldn’t read easily_____________.A.because there were too many u’s and v’s in sonic English words B.because most of the writing was in Latin C.when the writing was in English D.When tile writing was done hurriedly 39.The scribes changed u before m to o because A.the change helped them write faster B.the change made reading easier C.um and om had the same pronunciation D.om was the right order 40.It is believed that some scribes thought
A.it important to add an e to every English word B.the letter e at the end of any word shouldn't be pronounced C.it natural to change the spelling of sonic Latin words D.an English word should be ended neither by n nor by v I Man's First real inventions, and one of the most important inventions in history, was the wheel.All transportation and machine in the world depend on it.The wheel is the simplest yet but perhaps the most remarkable(值得注意的)of all inventions.Because there are no wheels in nature—no living thing was ever created with wheels.How, then, did man come to invent the wheel? Perhaps some early hunters found that they could roll the carcass(尸体)of a heavy animal through the forest on log more easily than they could carry it.However, the logs themselves weighed a lot.It must have taken a great prehistoric(史前的)thinker to imagine two thin slices(薄片)of log connected at their centers by a strong stick, this would roll along just as the logs did and axle came into being, and with them the first carts.41.The wheel is important because _______.it was man’s first real invention B.all transportation depends on it C.every machine depends on it D.both B and C 42.The wheel is called _______.A.simple B.complicated
C.strange D.unusual 43.It was remarkable of man to invent the wheel because ______.it led to many other inventions
man had no use for it then C.there were no wheels in nature D.all of the above 44.The wheel was probably invented by _______.A.a group of early hunters B.the first men on earth a great prehistoric thinker
D.the man who made the first cart 45.This selection says that the first wheel may have been a ______.A.ground piece of stone B.heavy log C.piece of mental D.slice of log Key: 31—35 D B D B B 36—40 C C D B D 41-45 D D B A B J In 1865 the famous French author Jules Verne wrote two books.One was entitled From the Earth to The Moon and the other was entitled Around The Moon.In these books Jules Verne described man landing on the moon.In 1969 man actually did land on the moon.Many of the details of the real moon landing had been described with amazing accuracy in Jules Verne’s books.For example, Jules Verne’s spaceship had an initial of 36,000 feet per second.Apollo 11’s initial speed was 35,533 feet per second.Last, Jules Verne’s spaceship took 87 hours, 13 minutes, and 20 seconds to reach the moon.Apollo 11 took 103 hours and 3 minutes.The door of Apollo 11 opened at exactly 10:56 p.m.on July 20, 1969, and a man stepped out onto the surface of the moon.Jules Verne had predicted it with great accuracy over hundred and four years earlier.46.What Verne described in “From the Earth to the Moon” is similar to the 1969 Apollo 11 landing on the moon in _______ ways.A.three B.four C.two D.five 47.The underlined word “entitled” refers to ________.A.made B.created C.named D.given a right
K If you go to Brisbane, Australia, you can easily get a small book called Discover Brisbane free.The book tells you almost everything in Brisbane: the restaurants, the shops, the cinemas, the streets, the buses, the trains, the banks, etc.Here is something about banks on page 49: ANZ Banking Group Cnr.Greek & Queen Sts-----------228 3228 Bank of New Zealand 410 Queen Street------------------221 0411 Bank of Queensland 229 Elizabeth Street---------------229 3122 Commonwealth Banking Group 240 Queen Street------------------237 3111 National Australia Bank Ltd 225 Adelaide Street----------------221 6422 Westpac Banking Corp 260 Queen Street------------------227 2666 Banking hours are Mon.-Thu.9:30 am to 4pm.Fri.9:30 am to 5 pm.All banks close Sat.Sun.& Public Holidays.Australia has a decimal currency（十进币制）with 100 cents to the dollar.Notes available are $100, $50, $20, $10, $5 Gold Coins are $2 & $1 Silver coins are: 50, 20, 10 & 5 cent Copper coins are: 2 & 1 cent 48.You can find ANZ Banking Group on _______.A.Queen Street B.Elizabeth Street
C.the corner of Greek Street and Queen Street D.the corner of Queen Street and Elizabeth Street 49._____ seems to be the most important street in Brisbane.Greek Street B.Elizabeth Street
C.Queen Street D.Adelaide Street 50.On Saturdays, you can go to _____ to put your money in or take your money out.A.ANZ Banking Group B.Bank of Queensland C.National Australia Bank Ltd D.no bank 51.In Australia, the banks have their longest service hours on ______.A.public holidays B.Sundays C.Saturdays D.Fridays L Who is there among us who hasn’t dreamed of having his or her own small(maybe, several years later, even big)business, and having wonderful freedom, both from a boss and from the time clock: the freedom to make up our own rules for our work, and our own planes---arranging our own hours of work? That way work would be both painless and fun.Or, so we imagine.Well, in fact it isn’t quite as simple as that.Yes, it is true that being the boss has its satisfactions and that you can arrange your working hours freely if you own your own small business.But in those early years of starting your own business, you shouldn’t think of a free day, not to mention flying off for a month’s vacation.It is not unusual for new business owners to work seventy or eighty hours a week, and if there is a day off, that day might need to be devoted to accounting.But this negative picture doesn’t destroy the beautiful hopes.The possibility of getting something wonderful in return---both material and mental---continues to drive that large number of people who start up small businesses each year in the United States.52.From the first paragraph, we know that everybody hopes _____.A.to rule others B.to be his or her own boss C.to get a time work D.to be free from work 53.Most new business owners have to _______.A.work more than 10 hours a day B.devote himself to accounting C.fly to some places in the world D.have a day off in a week 54.The expression “negative picture” most probably means “_____________”.A.a terrible experience B.a poor picture C.limited freedom D.unpleasant situations 55.The beautiful hopes will never be destroyed because _____.A.people love beautiful things by nature B.people have a strong desire to seek personal gains C.small businesses make big money each year in the US D.small businesses have advantages over big companies M Giving backing Fair Way The Westborough High School golf team had taken the official photos with the state prize.The other teams, disappointed, were on the bus heading home.And then Westborough instructor Greg Rota noticed something wrong on one of the score cards.A 9 had been recorded as a 7.They were not the state prize winner;Wobum High had won.“No one would have known,” said Wobum’s instructor, Bob Doran.For Rota, it wasn’t difficult decision: “The prize wasn’t ours to take.” Coin Stars “College students are lazy, but they also want to help,” says University of Pennsylvania graduate Dana Hork.So she made it easy, placing cups in rooms where students could leave their spare coins, and handing out cups to first-year students to keep in their rooms.Her “Change for Change” effort has collected $40, 000 for charities(慈善机构), which were decided upon by students.Never Forgotten A school in Massachusetts received a $9.5 million check from Jacques LeBermuth.But it took officials several days of digging to discover his connection to the school.Records showed the on hard times, he was offered free room and board.LeBermuth became a trader, owned shares of AT&T and lived off the earnings until he died, at age 89.56.What did Greg Rota probably do in the end? A.Took photos of Doran B.Had meeting with Doran C.Returned the prize to the organizer D.Apologized to Wobum High school 57.Greg Rota’s decision shows that he was ______.A.honest B.polite C.careful D.friendly 58.The underlined word “change” in the second paragraph means _______.A.Idea B.Decision C.Cups D.Coins 59 What did the school officials do after receiving the check from Mr.LeBermuth? A.They tried to find out why he gave them the money.B.They went to Belgium to pay their respects to him.C.They dug out the records that were buried underground.D.They decided to offer their students free room and board.60.Jacques LeBermuth gave the money to the school because __________.A.the school asked for it B.He had no need for that much money C.the school had helped him in the past D.He wanted to be remembered by the students
46---50: ACCCD
51---55:DBADB
56----60:CADAC
N New York, September 15.During a heavy rainfall last night a bus carrying 42 passengers slipped off the road on Highway 28, killing 36 of the passengers and the driver.A spokesman for the Highway Patrol(巡逻队)which arrived at the scene shortly after 11:30 p.m.estimated(估计)that the accident had happened about half an hour before.The injured and the dead were sent to the nearest town of Valley View.At the point where the accident happened the road has a three-lane(三条行车线)highway with many curves(弯道).Cause of the accident has not been fully found out.61．In consideration of what caused the accident, one should pay attention to ________.A．the careless driver B．the nearest town of Valley View C．Highway 28 D．the road with many curves 62．It was very likely that the accident happened ________.A．after 11: 30 p.m.B．in the city of New York C．at or about 11: 00 p.m.D．in the town of Valley View 63．How many people died in the accident? A．37 B．36 C．43 D．42 keys:DCA O The United States is a large country.From the East Coast to the West Coast it is about 3, 000 miles wide.The Atlantic Ocean is on the East Coast and the Pacific Ocean is on the West Coast.Canada is the country to the north of the United States and Mexico is the country to the south.There are many rivers in the United States.The most important ones are the Mississippi River and the Missouri River in the central part of the country, and the Colorado and Columbia River in west.There are 50 states in the United States today.The American people are of almost every race in the world.This is because of immigrations from abroad throughout American history.The population is now over two hundred million.English is the common language.The largest city in the United States is New York.It is on New York Bay and at the mouth of the Hudson River.64.It is about 3, 000 miles wide _________.A.from Canada to Mexico B.from the East Coast to the West Coast C.from the Atlantic Ocean to the East Coast D.from the Pacific Ocean to Canada 65.“The American people are of almost every race in the world,” means ________.A.the American people include nearly all the races of the world B.there are several main races in the United States C.the American people are made up of the white and the black people D.the American people consist of only one race 66.What do you know about New York? A.It is the capital of the United States.B.It is in the central part of the country.C.It is the largest city in the United States.D.It is at the mouth of the Missouri River.67.New York is ________.A.in the central part of the U.S.B.on the West Coast
C.at the mouth of the Mississippi River
D.at the mouth of the Hudson River
68.Which of the following pictures shows the right positions of Canada and Mexico?(C== Canada M —Mexico)keys: BACDD P In the United States, it is not usual to telephone someone early in the morning.If you telephone early in the day, while he is shaving or having breakfast, the time of the call shows that the matter is very important and requires immediate attention.So it is with the telephone calls made after 11:00 pm.If someone receives a call during sleeping hours, he may think that it’s a matter of life and death.The time chosen for the call communicates its importance.In social life, time plays a very important part.In the USA guests tend to feel they are not highly regarded if the invitation to a dinner party reaches them only three or four days before the party date.But it is not true in all countries.In other areas of the world, it may be considered foolish to make an appointment too far in advance because plans which are made for a date more than a week away tend to be forgotten.The meaning of time is not the same in different cultures that treat time differently;being on time is valued highly in American life, for example.If people are not on time, they may be regarded as impolite or not fully responsible.In the USA no one would think of keeping a business friend for an hour;it would be too impolite.A person who is 5 minutes late is expected to make a shout apology.It he is less than 5 minutes late, he will say a few words of explanation, though perhaps he will not complete the sentence.69．A call at midnight would mean_________.A.the matter is less important B.the matter is too difficult to handle C.the matter requires immediate attention D.it is a matter of life and death 70．According to the passage, time plays a very important part in_______.A.everyday life B.private life C.getting along with others D.business 71．In the passage, the author suggests that invitation cards should be sent________.A.three or four days before the party date in all cultures B.three or four days before the party date in some cultures C.three or four days before the party date in the USA D.at your chosen time Keys: DCB Q Napoleon agreed to plans for a tunnel(隧道)under the English Channel in 1802.The British began digging one in 1880.Neither tunnel was completed.Europe has had to wait until the end of the 20th century for the Channel Tunnel.After nearly two centuries of dreaming, the island of Great Britain is connected to Continental Europe for the first time since the Ice Age, when the two land masses moved apart.On May 6, 1994, Britain's Queen Elizabeth Ⅱ and France's President Mitterrand carried out the official opening.The Queen was accompanied(陪同)on her train journey through the historic tunnel by one of her Rolls-Royce cars which was placed on the train.The following day saw celebrations taking place in Folkestone and Calais.Regular public services did not start until the latter part of 1994.72．Queen Elizabeth Ⅱ________ at the opening.A．took her car Rolls-Royce through the tunnel B．took her car which was placed on her train through the tunnel C．took her train through the tunnel D．took Mitterrand's train through the tunnel 73．The island of Great Britain is ________.A．connected to France all the time B．separated from France with a tunnel C．separated from France all the time D．joined to France with the tunnel 74．Which of the following is right? A．Napoleon made plans for the tunnel.B．The public could pass through the tunnel by train after May 6, 1994.C．The tunnel was built for two centuries.D．The tunnel will do great good to Britain and France.75．Before 1994, one could go to Britain from France ________.A．only by ship B．by ship or plane C．by car or train D．by ship, car or train keys: DCBD R About ten men in every hundred suffer from color blindness in some way.Women are luckier, only about one in two hundred is affected in this matter.Perhaps, after all, it is safer to be driven by a woman!There are different forms of color blindness.In some cases a man can not see deep red.He may think that red, orange and yellow are all shades of green.Sometimes a person cannot tell the difference between blue and green.In rare cases an unlucky man may see everything in shades of green-a strange world indeed.Color blindness in human beings is a strange thing to explain.In a single eye there are millions of very small things called“cones”.These help us to see in a bright light and to tell difference between colors.There are also millions of“rods” but these are used for seeing when it is nearly dark.They show us shape but no color.Some insects have favorite colors.Mosquitoes(蚊子)like blue but do not like yellow.y red light will not attract insects, but a blue lamp will.In a similar way human beings also have favorite colors.Yet we are lucky.With the aid of the cones in our eyes we can see many beautiful colors by day, and with the aid of the rods we can see shapes at night.One day we may even learn more about the invisible(看不见的)colors around.76．Why do some people say it is safer to be driven by women? A．Women are more careful.B．There are few color-blind women.C．Women are fonder of driving than men.D．Women are weaker but quicker in thinking 77.This passage is mainly about ________.A．color and its surprising effects B．women being luckier than men C．danger caused by color blindness D．color blindness 78．According to the passage, with the help of the“cones”，we can ________.A．tell orange from yellow B．see in weak light C．kill mosquitoes D．tell different shapes 79．We can attract and kill mosquitoes by using a ________.A．red light B．yellow light C．blue light D．green light keys:DABC
S Until late in the 20th century, most Americans spent time with people of generations.Now mid-aged Americans may not keep in touch with old people until they are old themselves.That’s because we group people by age.We put our three-year-olds together in day-care center, our 13-year-olds in school and sports activities, and our 80-year-olds in senior-citizen homes.Why? We live away from the old for many reasons: young people sometimes avoid the old to get rid of fears for aging and dying.It is much harder to watch.someone we love disappear before our eyes.Sometimes it’s so hard that we stay away from the people who need us most.Fortunately,.some of us have found our way to the old.And we have discovered that they often save the young.A reporter moved her family onto a block filled with old people.At first her children were disappointed.But the reporter baked banana bread for the neighbours and had her children deliver it and visit.Soon the children had many new friends, with whom they shared food, stories and projects.“My children have never been less lonely,” the reporter said.The young, in turn, save the old.Once I was in a rest home when a visitor showed up with a baby.She was immediately surrounded.People who hadn’t gotten out of bed in a week suddenly were ringing for a wheelchair.Even those who had seemed asleep wake up to watch the child.Babies have an astonishing power to comfort and cure.Grandparents are a special case.They give grandchildren a feeling of security and continuity.As my husband put it, “my grandparents gave me a deep sense that things would turn out right in the end.”
Grandchildren speak of attention they don’t get from worried parents.“My parents were always telling me to hurry up, and my grandparents told me to slow down,” one friend said.A teacher told me she can tell which pupils have relationships with grandparents: they are quieter, calmer, more trusting.80 Now in an American family, people can find that ____.A.children never live with their parents B.not all working people live with their parents C.aged people are supported by their grandchildren D.grandchildren are supported by their grandparents 81 The reason why old people are left alone may be that ____.A.the old don’t like to live in a big family
B.the young can’t get enough money to support the old
C.different generations have different lifestyles
D.the old are too weak to live with the young 82 The fact that the reporter told us shows that ___.A.old people in America lead a hard life B.old people in America enjoy banana bread C.she had no time to take care of her children D.old people are easy to get along with 83 Seeing a baby, the old people get excited because ____.A.they had never seen a baby before B.the baby was clever and beautiful C.the baby brought them the image of life D.the baby’s mother would take care of them
Why do children not get attention from their parents?
A.Because they often make trouble and make their parents disappointed.B.Because their parents are too busy to take care of them.C.Because their parents have to take care of their grandparents.D.Because their parents have been out of work for a long time.Keys: BCDCB
第五篇：高一英语阅读理解专项训练及答案
阅读理解专项训练
A.If you travel by air across the center of Africa or south.America , you fly over forests for thousands of kilometers.These great forests are the oceans of trees.There are full of thousands and thousands of different kinds of plants and animals.However , the worlds forests are getting smaller all the time.We are cutting down the trees because we need wood , and we need more farm land.Some people say that there will not be any forests like these in 20 or 30 years.what will happen if they disappear ?
If we cut down our forests, a lot of plants and animals will disappear from the world.In a lot of places the new farm land will soon look like the old deserts.Crops will not grow there.It will not rain very often , and the weather will get very hot.Perhaps the climate of the world will change.This will be dangerous for everyone in the world.That is why we must take care of our forests.___1.The passage mainly tells us about ____.A.the importance of taking care of our plants B.the result of cutting down the trees C.the locations of great forests D.the reasons for forming the deserts ___2.Which of the following is true according to the passage ? A.Africa and South America are the oceans of trees.B.Forests are homes for different kinds of animals.C.Forests are usually several square kilometers large D.Different plants can't be found in the same forest.___3.The need for more wood and more land results in ____.A.the change of the world climate B.the disappearance of many plants and animals C.more deserts and less farm land.D.all of the above ___4.What will happen in 20 or 30 years in some people's view ? A.We'll have more and greater forests.B.We'll have enough land to support our people.C.We'll have no forests like those in the center of Africa.D.We'll have enough wood to do some cooking.___5.The writer thinks ____.A.it dangerous for everyone to cut down the forests B.it necessary for everyone to protect the forests C.it important for everyone to take care of the world D.it important for everyone to keep animals
B
A traveller hurried down to the hall of an American hotel and went to the cash-desk.He had just 15 minutes to pay his bill and get to the station.Suddenly he remembered that he had left something in his room.“Look here , boy , ” he said to the bellboy , “run up to my room and see if I have left a parcel on the table there.Be quick about it.”
The boy tan upstairs.Five minutes passed.The traveler was walking up and down the hall , looking very angry.At last the boy appeared.“Yes , sir , ” he reported to te traveler , “ you have left the parcel there , it's right the table in your room.” ___6.The traveler _______.A.ran down the street B.came downstairs very much C.ran so quickly that he fell down D.came into the hotel hall very quickly ___7.Which statement is true ? A.He had to pay his bill and arrived at the station in 15 minutes.B.It took him 15 minutes to go to the station from the hotel.C.He could pay his bill in 15 minutes and then go to the station.D.He had nothing but 15 minutes.___8.According to the passage , a bellboy is _____.A.a boy whose work is to ring the bell B.a boy who plays with a bell C.a boy whose work in a hotel id to help guests with their bags D.the hotel owner's boy ___9.The traveler asked the boy _____.A.to go upstairs B.to look for his parcel C.to fetch the parcel he had left in his room D.only to see if the parcel was on the table in his room ___10.Five minutes later , the boy ______.A.ran up to the room B.came downstairs C.reported to the traveler in the room D.came down to the hall but brought nothing back
C
Ted worked in a factory in a big town.He liked fishing very much , and was very good at it.Whenever he was free , he went to the small river behind the factory and tried to catch some fish , but there were very few there , because the river was polluted.Then one summer he went to the seaside during his holidays and stayed at a small cheap hotel.“I've never fished in the sea before , ” he thought.“ It will be rather different from fishing in out river.”
On the first day he caught a lot of fish and was very happy.He gave them to the owner of the hotel , and he cooked them for all the guests , and they enjoyed them very much.After that , he did this every day.But when Ted got his bill(账单）at the end of the week , he saw on it : “For oil to cook fish(7 days): $ 3.5.” ___11.In the first paragraph , the word “ Polluted ” means _____.A.clean B.deep C.dirty D.wide ___12.During the summer holidays one summer , Ted went to the seaside _____.A.to stay a cheap hotel B.to catch fish for the owner C.to cook fish for the guests D.to fish in the sea ___13.Ted gave the fish to the hotel for _____.A.nothing B.money C.the guest D.the bill ___14.When Ted got his bill , he felt _____.A.expensive B.surprise C.cheap D.pleased ___15.Which of the following is TRUE ? A.Ted went fishing every day when he worked in a factory.B.Ted didn't want to pay money for his staying at the hotel because the owner and the guests ate his fish.C.There were fewer fish in the river than in the sea.D.Ted thought it right for him to pay for the cook fish.D
Tom had retired(退休）and lived by himself a long way from town.He seldom left his home.But one day he went into town to buy some things in the market, and after he had bought them , he went into a restaurant and sat down at a table by himself.When he looked around , he saw several old people put eyeglasses o before reading their newspapers , so after lunch he decided to go to a store to buy himself some glasses too.He walked a long the road , and soon found a store.The man in the store made him try on a lot of glasses , but Tom always said , “No , I can't read with these.”
The man because more and more puzzles , until finally he said , “ Excuse me , but can you read at all ? ”
“No , of course I can't!” Tom said angrily , “If I was already able to read , do you think I could have come here to buy glasses ?” ___16.Tom lived ______.A.alone B.with his children C.happily D.with his wife ___17.He ______ to town.A.often B.sometimes C.didn't often go D.never went ___18.The old people Tom found in the restaurant ____ before reading their newspapers.A.were drinking something in the glasses B.put their glasses on C.took their glasses off D.looked around ___19.The store Tom went into sold _____.A.window glasses B.glasses for drinking C.glasses for people who couldn't read D.glasses for people who could see well ___20.Tom made a mistake that he ______.A.didn't try on all the glasses in the store B.thought that all old people could understand words in newspapers with glasses on C.couldn't read D.didn't try a special kind of glasses
E.These days' experience , like many other things , are becoming increasingly expensive.One has to get to pay a lot to get , even an ordinary one
Not long ago , I wanted to invite m friends to a lunch.What we really need was a good and a quiet place for a talk , not a big meal.So I chose one and told my friends to go there.After I ordered , I was asked whether I would eat a 100 yuan or 200 yuan lunch , I said , “200 yuan.” I didn't realize until I was asked to pay after lunch, that “200 yuan” means “200 yuan for person each.”
There were five people that day , and all of us were surprises by the 200 yuan meal.The bill came at last : it was 1260 [1000 for the five of us , plus the money for drinks , frits and air conditioning(空调）].I paid the bill without a word.What could I say ? It was not their fault(过失）.It was my own fault that made me pay the largest bill in my life.However , it was not so dad : we had a good lunch and at a quiet place.Besides , the experience will help in my later years.To support my idea, I have developed my own way of thinking about the price : 200 yuan for the lunch and 1060 for the experience.This paid experience has made me ten times wiser.___21.According to the passage , now one has to pay _____.A.more for a lunch in a restaurant B.more to get an ordinary lunch C.more for some experience C.increasingly high price ___22.I ordered a lunch ____.A.so as to have a big lunch B.so that we could have a good meal C.in order to introduce my friends to the restaurant D.to have a talk in a good place ___23.I thought I ordered a meal that would cost _____.A.me 100 yuan B.me 200 yuan C.us 200 yuan each D.me 1260 yuan ___24.The last sentence of the passage expressed ____.A.my thanks to the restaurant B.my happiness to be times wiser C.my anger at the experience D.my pleasure to have a good lunch ___25.I paid the largest bill in my life because ______.A.the restaurant cheated the customers B.there was a misunderstanding between the restaurant and the customer C.I was unknown to the restaurant D.I knew little about the market prices
F
One day a few years ago , a very funny thing happened to a neighbour of mine.He is a teacher at one of London's big medical schools.He had finished his teaching for the summer term and was at the airport on his way to Russia to give a lecture.He had put a few clothes and his lecture notes in his shoulder bag , and he had put Rupert , the skeleton(人体骨架）to be used in his lecture , in a large brown suitcase At the airport desk , he suddenly thought that he had forgotten to buy a newspaper.He left his suitcase near the desk and went over to the shop.When he got back he discovered that someone had taken his suitcase by mistake.He often wonders what they said when they got home and found Rupert.___26.Who wrote the story ? A.Rupert's teacher.B.The neighbour's teacher.C.A medical school teacher.D.The teacher's neighbour.___27.Why did the teacher put a skeleton in his suitcase ? A.He needed it for the summer term in London.B.He needed it for the lecture he was going to give.C.He wanted to take it to Russia for medical research.D.He wanted to take it home as he had finished his teaching.___28.What happened at the airport ? A.The skeleton went missing.B.The skeleton was stolen.C.The teacher forgot his suitcase.D.The teacher took the wrong suitcase.___29.Which of the following best tells the teacher's feeling about the incident ? A.He was angry.B.He thinks it very funny.C.He feels helpless without Rupert.D.He feels good without Rupert.___30.Which of the following might have happened afterwards ? A.The teacher got back the suitcase but not Rupert.B.The teacher got back neither the suitcase nor Rupert.C.The teacher got back Rupert but not the suitcase.D.The teacher got back both the suitcase and Rupert.G
I was having dinner at a restaurant when Harry Steele came in.Harry worked in a lawyer's office years ago , but he is now working at a bank.He gets a good salary , but he always borrows money from his friends and never pays it back.Harry saw me and came and sat at the same table.He has never borrowed money from me.While he was eating , I asked him to land me $ 2.To my surprise , he gave me the money immediately.“ I have never borrowed any money from you.”Harry said.“So please pay for the dinner.” ___31.Harry sat at the same table as the writer and ______.A.borrowed some money from him B.lent some money to him C.paid back some money to him D.begged for some money ___32.Harry wanted the writer to pay for the dinner because _____.A.he gave him $ 2 B.the writer hasn't ever lent him any money before C.the writer has never borrowed any money from Harry before D.he hasn't any money ___33.Harry is working at a bank _______.A.at the moment B.a year ago C.since last year D.for a year ___34.Harry sat at the same table.He didn't sit at ________ one.A.other B.a different C.extra D.another ___35.He gave him the money immediately.He gave him the money ______.A.soon B.in a hurry C.once more D.at once
H
It is surprising that eating three meals a day---breakfast ,lunch and dinner--has been a custom only since 1890.Before this time , they only had two meals a day--breakfast and dinner.In the 16th century , breakfast was only to break one's fast(随便吃一点）.But 200 years later it had became a large meal , not just for family , but for numbers guests as well.It was a social(社会的）event.It began at 10 a.m.and lasted until 1 p.m.Then breakfast began to be less popular.It became , instead , a lighter meal and was taken at a much earlier hour.by 1850 it had been pushed back to 8 a.m.and became a family meal.Dinner , however , went to the other way.In the 16th century it was eaten at 11 a.m.Years later , it had moved to the early afternoon , then to 5 p.m.By 1850 dinner time had reached 7 p.m.Lunch is a recent idea.It first appeared as a snack(小吃）to fill the gap(间隙）between breakfast and dinner.___36.English people did not have lunch _______.A.until 1890 B.after 1890 C.since 1890 D.by 1890 ___37.“Dinner , however , went to the other way ” means _______.A.Dinner didn't go there with breakfast B.Dinner took the same way with breakfast C.Dinner is different from breakfast.D.Dinner is the same with breakfast ___38.Lunch has been served since the _____ century.A.17th B.18th C.16th D.20th ___39.The selection is mostly concerned with(涉及）_____.A.what people eat for breakfast B.what people eat for dinner C.the history of supper D.the history of breakfast ___40.The selection leads the reader to believe that ______.A.our custom of meals is based in English custom B.before 1890 people couldn't eat the three meals a day C.breakfast is the most important meal for us D.the body can adjust to(适应）two or three meals a day
I
Two friends were eating at a small restaurant.On the table there was a cup of hot mustard(芥末）.One of them thought it was sweet and took a spoonful of it into his mouth.Tears ran down from his eyes.Nevertheless , wishing to have his friend caught in the same position , he said nothing.The other man , seeing that his friend was crying asked ,“What for , my dear friend ?”
“I was thinking of my father , who was hanged 20 years ago.” He replied.Soon after , the other man took a spoonful of the mustard and as tears started down from his eyes , his friend , in his return , asked , “ Why are you crying , then ?”
“To think that you were not hanged the same time your father was!” ___41.The reason why the first man didn't tell the second man what had happened is that _____.A.tears ran down from his eyes B.he wanted to play a trick on his friend C.there was some mustard in his mouth D.he was tasting the mustard ___42.From the passage we know that ______.A.the first man was really thinking of his father B.the first man's father was really hanged twenty years ago C.the first man had deep sorrow(悲伤）for his father's death D.the first man was good at playing tricks ___43.“To think that you were not hanged the same time your father was!” suggests that the second man _____.A.got to know that the first man had played a trick on him B.thought that the first man should have been hanged together with his father D.was sorry for the death of his friend's father ___44.What does the writer of the story want to tell us ? A.He wants to tell us not to play tricks on others.B.It doesn't matter to play tricks.C.He wants to tell us a funny story.D.He wants to tell us that playing tricks can make life more interesting.J
Greenwich（格林威治）is on the River , five miles from the middle of London , and its history is two thousand years old.The first English people were fishermen there , and they named the place Greenwich , meaning “green village”.Later the English kings and queens lived at Greenwich in their beautiful places.The name of the earliest palace was Placentia.Its windows were made of glass---the first in England.Henry VIII lived there.He knew that England must be strong at sea.So he started two big ship-yards(船坞）at Greenwich ,and for 350 years the ships which were made there were the best in the world.But trouble was coming to Greenwich.In 1649 , a war started in England and for eleven years there was no king.The men who had worked for him at Placentia decided to live the place themselves.They sold all its beautiful things , and bought small pieces of the palace garden with money.Finally , the war ended and King Charles II came back.But Placentia was falling down.So King Charles built a new and bigger palace , which is now open to the public.At this time , Charles was worried about losing so many of its ships at sea : their sailors did not know how to tell exactly where they were.So in 1675 , Charles made John Flamsteed , the first astronomer(天文学家）in England , try to find the answer.Flamsteed worked in a new building on the high ground in Greenwich Park.From it with a telescope which he made himself , Flamsteed could look all round the sky.And he did , night after night , for twenty years.Carrying on Flamsteed's work a hundred years later , an astronomer called Harrison finally made a clock which told the time at sea , and helped sailors to know where they were.You can see Harrison's clock , still working , in Greenwich's museum of the sea.Because of Flamsteed's work , every country in the world now tells its time by Greenwich time.___45.The first English people living in the “green village” were _____.A.sailors B.fishermen C.King Charles and his family D.The families of king and queens ___46.Placentia was _____ palace in Greenwich.A.the biggest B.smallest C.the earliest D.the latest ___67.What kind of trouble came to Greenwich in 1649 ? A.A war started in England.B.Placentia was destroyed.C.Ship-yards were built.D.King Henry died.___48.Charles made John Flamsteed try to find ______.A.how to tell the time B.hot to build ships C.a way for sailors to tell their positions at sea D.a place to set up a telescope ___49.Who made the first clock which could tell the time at sea ? A.Harrison B.Flamsteed C.Henry D.Charles ___50.Without Flamsteed's work ,it would be ___ for sailors to know where they were.A.impossible B.possible C.probable D.certain
阅读理解
1--20 ABDCB BACCD CDABC ACBDB 21-40 CDBCD DBABB BBABD ACDDD 41-50 BDACB CACAA
阅读理解
1--20 ABDCB 21-40 CDBCD 41-50 BDACB BACCD CDABC ACBDB DBABB BBABD ACDDD CACAA
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