英语语法：介连冠带（定稿）

第一篇：英语语法：介连冠带（定稿）

鉴别：介冠连代

一·介词

（1）表时间的介词：in , at,on,by,during,about,after,before,between

（2）表地点，位置，方向的介词：on,to,across,behind

（3）表其他一的的介词：by,with，due

二·连词

（1）

（2）

（3）

（4）

并列关系：and ,both…and,only..but also 转折关系：but,yet,while,however 选择关系：or,either…or,otherwise 因果关系：as,because,for,since,so

三:冠词

（1）定冠词：the翻译：这个/那个

表示特指：here,color

(2)不定冠词：a/an翻译：一个

表示第一次提及或泛指

（3）不用冠词的情况：

一日三餐,球类，职位，头衔，称呼

四`代词

（1）人称

我 you你 he他 she她 they他们 our 我们 me我（宾格）you你（宾格）him他（宾格）her她（宾格）them他们（宾格）us我们（宾格）

my我的 his他的 your你的（your你们的）their他们的 her她的myself我自己 himself他自己 themselves他们自己

some一些 many许多 both两个；两个都

(5）指示

this这 that那 these这些 those 那些

who谁 what什么 which哪个

第二篇：带连字符的形容词

用连字符构成形容词性的合成词

连字符主要有两大功能：第一，用于移行，把不在同一行的某个单词，由它连接起来；第二，它能把两个或两个以上的单词连接起来，构成新的形容词性合成词。本文就连字符的第二功能，作一简略介绍。

1．由形容词+（名词+ed）构成的合成形容词，如： a kind-hearted woman 一个心地善良的人

a simple-minded young man 一个头脑简单的年轻人 a left-handed person 一个左撇子 a narrow-minded man 一个心胸狭窄的人 an old-fashioned machine 一台老式机器

有时，数词或名词+（名词+ed），也能构成合成形容词，如： a two-faced fellow 一个两面派的家伙 a three-cornered hat 一顶三角帽

2．由形容词或副词+分词构成的合成形容词，如： a good-looking boy 一个帅小伙 a new-born baby 一个新生婴儿

a badly-lighted room 一间光线昏暗的房间 a well-meaning proposal 一条善意的建议 有时，名词+分词也能构成合成形容词，如： peace-loving people 热爱和平的人民 a man-eating society 一个吃人的社会 state-owned factories 国营工厂

learner-centered approach 以学员为中心的教学法 3．由名词、形容词或副词+形容词构成的合成形容词，如： a snow-white wall 一堵雪白的墙 color-blind children 色盲的儿童 dark-blue ink 深蓝色墨水 ever-green bushes 常青灌木林

4．由形容词、数词+名词构成的合成形容词，如： a long-distance telephone call 一次长途电话 a high-pressure reactor 一个高压反应堆 an eight－cylinder engine 一台八汽缸发动机 a first－rate teacher 一位一流的教师 5．由不同短语构成的合成形容词，如： a life-and-death struggle 一场生死搏斗 a down-to-earth spirit 求实精神 an out-and-out lie 彻头彻尾的谎言

an out-of-the-way mountain village 一个偏僻的山村 a face-to-face talk 一次面对面的谈话 up-to-standard products 符合标准的产品

6．有时候，作者在表达一个意思时不拘形式，比较随便。他可以把句子中的一个短语，甚至是一个句子，其间用连字符一一连接起来，构成多词性合成形容词。现举例如下：

For six years，Mary has kept that take-it-or-leave-it attitude．六年来，玛丽对取舍持无所谓的态度。

This is a difficult-to-operate machine． 这是一台难以操作的机器。“Gone with the Wind” is a never-to-be-forgotten novel．《飘》是一部读了令人难以忘记的小说。

Some people adopted a wait－and－see policy at the beginning．开始时，有些人采取一种观望政策。

With your nothing－can－be-done attitude，you can't hope to accomplish anything．你抱这种无所作为的态度，你就一事无成。

第三篇：高中英语语法练习题-考试必备(带解析答案)

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高中英语语法练习题-高考精粹（带解析答案）1.Ms Nancy didn't mind at all ______ to the ceremony.A.being not invited

B.not being invited

C.not inviting

D.not to be invited

2.“_____ your meeting is!” he offered them his sincere congratulations.A.How a great success

B.What a great success C.How great success

D.What great success 3.We must remember that _____fashion is not the most important thing in _______ life.A./;the

B./;/

C.the;/

D.the;the 4.It _____ quite a few years _____ the accused was declared innocent and set free.A.was;since

B.is;that

C.will be;when

D.was;before 5.The professor said he could talk on _____ interested the audience.A.any topic

B.which topic

C.whichever topic

D.the topic he thought it 6.Under no circumstance _____ to tell lies to parents.

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A.children are allowed

B.are children allowed C.children will allow

D.will children allow 7.Modern science and technology has _____ communication between people far apart.A.made convenient

B.made it convenient

C.made it convenient for

D.made it convenient to 8.I heard that you really had a wonderful time at John's birthday party, _____? A.didn't I

B.didn't you

C.hadn't you

D.will you 9.The great use of school education is not so much to teach you things _____ to teach you the art of learning.A.as

B.that

C.than

D.but 10.No matter how frequently _____ the works of Beethoven always attract a large number of people.A.performing

B.performed

C.to be performed

D.being performed 11._____ their real economic situations, they got some relief fund from the government.A.Considering

B.Considered C.Having

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been considered

D.Being considered 12.Tina _____ have known the truth, or she would have told us.A.mustn't

B.shouldn't

C.can't

D.needn't

13.There are some police cars in front.What do you suppose _____? A.is the matter

B.is happened C.is the wrong

D.the trouble is

14._____ of water makes Death Valley a desert, but it is by no means devoid.A.Lacking

B.Being lack C.Because of lack

D.Lack 15.In recent years much more emphasis has been put______ developing the students productive skills.A.onto B.in

C.over D.on 16.A survey was carried out on the death rate of those who were infected by SARS, ________were surprising.A.as results

B.which results C.the results of it

D.the results of which

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17.The organization broke no rules, but ______had it acted responsibly.A.neither B.so

C.either

D.both 18.Many workers were organized to clear away ______remained of the World Trade Center.A.those

B.that

C.what

D.where 19.My train arrive in New York at eight o'clock tonight.The plane I would like to take from there ______by then.A.would leave

B.will have left C.has left

D.had left 20.The professor could hardly find sufficient grounds _____his arguments in favor of the new theory.A.to be based on

B.to base on

C.which to base on

D.on which to base 21.________evidence that language acquiring ability must be stimulated.A.If being

B.It is

C.There is

D.There being 22.Professor Wang , _______ for his informative

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lectures，was warmly received by his students.A.knowing

B.known

C.to be known

D.having known 23.In fact Peter would rather have left for San Francisco than ____ in New York.A.to stay

B.stayed

C.stay

D.having stayed 24.You ____ him so closely;

you should have kept your distance.A.shouldn't follow B.mustn't follow C.couldn't have been following D.shouldn't have been following 25.There has been a great increase in retail sales , ____﹖

A.does there

B.isn't there

C.hasn't there

D.isn't it 26.It is the news ____ most parents of the hope that there is a safe and socially approved road to a kind of life they themselves have not had, but their children can.A.that deprive

B.that it deprives C.that deprives

D.when it deprives

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27.We hadn't met for 20 years, but I recognized her_____ I saw her.A.the moment

B.for the moment

C.the moment when

D.at the moment when 28.On hearing a great noise, Mike looked forward through the window _____ what happened outside the room.A.to seeing B.to see C.seeing D.to have seen 29.You ______ be driven out of the school if you dare to cheat in the exam.A.should B.would C.will D.shall 30.Everyone hopes that we can do something to make things better, so we can't help ______ under the stress.A.but working B.but to work C.work D.but work 31.We all think that _____ no need to make laws to prevent the young from getting married during their college life.A.it is B.there has C.it has D.there is 32.Postage ___ the necklace will cost you at least

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650 yuan.A.including B.included C.include D.to be included 33.With his eyes ______ on the family album, he thought of the fun he had when he lived with his parents.A.fixing B.fixed C.to be fixed D.being fixed 34.George applied for the position three times ______ he finally got it.A.before B.until C.when D.after 35.This robot is supposed to save a lot of labor, but it remains a problem if it ______ A.is B.saves C.does D.has 36.There were many more people who got injured in the big fire than _______.A.was reported

B.it was reported

C.were reported

D.they were reported 37.He doesn't know what to say, for it is the first time that he ______ with a girl.A.went out B.goes out C.has gone out D.had gone out 38.___which way to take, the little boy behaved

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like a real gentleman who comforted his sister from time to time.A.Leaving to wonder B.Having left to wonder

C.Left wondering

D.Left to wonder 39.During the tourist season, there are many people wandering in this city to see the old castles _____ in the sixteenth century.A.to be built

B.being built

C.having been built

D.built

40.When do you think ______ start the new attack?

A.they will B.will they C.they can

D.can they 答案： 1.B 2.B success 名词，保留远动词含义“成功”是不可数名词；如用来代替具体的人（成功者）或具体的事（成功的事情（东西））是可数名词。故排除C,D；A中how是副词，如改成how great a success就是正确的。

3.B 抽象名词不特指时，前不用冠词。

4.D 如将A项中was, since改成is, since是正确的；即从句中谓语先发生。如用B项，是强调句，而强调句前后两个谓语动词在时间上必须一致（a）；被

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强调部分能还回原句中（b），即因为句中was declared是过去时, B项中is改成was；因为句中was declared是非延续性动词，在years后加上ago将“一段” 时间变成“一点”就是正确的。C 项前后时间不一致。

5.C whichever已失去疑问含义，等于 anything that，表示强调； 而 which topic中 which保留疑问含义，译成“哪一个题目”，不符合句义。而A和D中缺少连词。

6.B.含有否定意义的副词及介词短语放在句首时，句子中主语和谓语用部分倒装。

7.A 题目中has made是谓语，communication between people far apart短语是宾语，convenient是宾语的补语，被前置。如用B项,it是形式宾语代替不定式或从句。

8.B含宾语从句和定语从句的主从复合句，反意疑问句随主句变；但是在含有宾语从句的住句中主语是

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确答案是B。

11.A considering “考虑到”，而 considered “被认为”，根据全句含义，句中主语they和considering是主动关系，因此选择项。12.C13.A14.D

lack 作名词，后加of短语。如用A项,lacking是及物动词的动名词，后面不用介词of或作不及物动词,后面加介词in…。

15.D put/ place/ lay emphasis on 是固定搭配，表示“强调，注重。”16.D the results of which 等于whose results，是非限制性定语从句。17.A 18.C 该题空格处缺少的是连词，且在从句中作主语，所以排除A,D;that在名词性从句中只起连接作用。19.B20.D on which to base his arguments in favor of the new theory = The professor will base his arguments in favor of the new theory on sufficient grounds.21.C

句中有连词that和谓语must be stimulated，缺少一个谓语动词，排除A,D，该句译成汉语是“有。。的证据”,而不是“它是。。的证据”所以排除B.22.B23.C24.D25.C26.C27.A

定冠词the加上表示时间的名词起连词作用，引导时间状语从句。如the night/ the minute/ the spring/ the year等。

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28.B look forward to doing sth./ sth.表示“盼望做某事”，而look forward to do sth.表示向前看目的（要做。。）

29.D shall用于

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39.D 非谓语动词的动作先于句中谓语动词的动作时，用过去分词。40.A

41.Some 25,000 people were reported ______ in the ever recorded worst earthquake in Iran, which occurred late this month.A.were killed B.to be killed C.killing D.to have been killed 42._____ the teacher's suggestion, Tom finally found a way to settle the problem.A.Following B.To follow C.Follow D.He followed 43.______ that no one was ever prepared for it.A.So suddenly did the bad news come

B.So suddenly the bad news came

C.So did the bad news come suddenly

D.Did the bad news come so suddenly 44.“______ the friendship between our two people last forever!”, and with this sincere hope, the president concluded his speech.A.Could B.May C.Would D.Must 45.We need a more capable leader, ______ with

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strong will and as well as good humour.A.who B.that C.one

D.which 46.Many people attend various public lectures, chiefly ______ themselves familiar with the latest development of different fields.A.getting

B.to get

C.to have got

D.got 47.It is no longer a problem _______ the poor children in this district can go to school.A.that

B.whether

C.so

D.because 48.Of all the applicants, ______ do you think is fit for the position? A.who B.whoever C.whomever D.whichever 49.Part of the work is to be finished today and ______ by this weekend.A.another B.the others C.the rest D.the other 50.Generally speaking, the hard one works, _______.A.the better he gets result B.the better result he getsC.he gets better result D.does he get better result 51.With the worldwide oil crisis, the price of oil has

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been raised ______ 15%.A.about B.with C.of D.by 52.The lectures, ______ the current international issues, are well received.A.are covered B.covered C.covering D.to cover 53.Peter is very angry about ______ of the changed timetable.A.not informing

B.not being informed C.being not informed D.not to be informed 54.It is ______ that terrorism is a great threat to world peace.A.widely accepted

B.widely accepting C.wide accepted

D.wide accepting 55.The house built of stone lasts longer than ____ built of wood.A.the one B.one C.that D.its 56.E-mail as well as telephones ____ more and more popular in daily communication.A.have become B.become C.are becoming D.is becoming 57.This kind of cloth ____ well.A.washes

B.wash

C.is washed

D.is washing 58.What do you mean ____ saying that you've

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never heard of it before?

A.in

B.by

C.as

D.with 59.He's an intelligent boy.He ____ made such a foolish mistake.A.can't have

B.may not have

C.might not have

D.mustn't have 60.Each of the engineers and professors is working hard at their posts, ____ to accomplish the goal as soon as possible.A.wish

B.for wishing

C.wishing

D.to wish 61.It is just as hard to persuade my wife not to dance ____ to keep me from the football field.A.so it is B.as it is C.so is it D.as is it 62.It was dark and cold.They had to find a house ____ and some wood ____.A.to stay in…to make a fire with

B.to stay…to make a fire with

C.to stay in…to make a fire

D.to stay…to make a fire

Some of the middle-aged people ____ to the meeting were famous professors.

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A.were invited B.who invited

C.inviting

D.invited 64

Most green vegetables, ____ for too long, will lose nutrition.A.if to be cooked

B.if cooked

C.if cooking

D.if being cooked 65.____ you dislike ancient buildings, Warrick Castle is worth a visit.A.As

B.If

C.Even if

D.Now that 66.____ the expense, I ____ a round-the-world tour.A.Were it not … would take

B.If it were not… take

C.Weren't it for… will take

D.If it hadn't been for… would have taken

67.____ from the top of the mountain, the whole city looks beautiful.A.Seen

B.Seeing

C.See

D.Looked 68.____ the essay a second time, the hidden meaning will become clearer to you.A.While reading

B.After reading

C.

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Your having read D.When you read 69.____ impressed the visitors deeply was ____ the workers made with their hands.A.What…that B.That…that C.What…what D.That…what

70.The newspaper's owner and editor ___ away on holiday.A.is B.are C.be D.have been 71.Recent estimates show that ___ more than two million bird-watchers in the United States.A.there are among B.are there the

C.there are D.among the

72.Ellis Haizlip began his stage career in Washington, D.C., ___ supervised the Howard University Players during their summer season.A.he was

B.where he was C.which he

D.where he

73.Some people hold that the more conservative the world becomes, have old furniture, old houses and old paintings.A.the smarter is to

B.the smarter it is to C.is it the smarter so D.is one to the smarter

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74.She was just about to explain ___ she hadn't passed her maths test chiefly out of carelessness ___ her uncle came.A.her mother … when

B.to her mother why that C.her mother that … when D.to her mother that … when

75.With the shining water before you and the wind ___ , trees behind you, you can not help ___.A.blown … but feel relaxed B.blowing … feeling relaxed

C.blown … but feel relaxing D.blowing … but feel relaxing 76.“Will you be able to finish the job this week?”

“ ___.” A.I can't say it

B.I don't know that

C.I'm not sure this

D.I don't expect so 77.It's impossible for a child to do so much work within a short period of time, ________ ? A.isn't it B.is it C.has it D.hasn't it 78._______ that Mr Thomson got such rare fishes ?A.When and where was it

B.When and where it was C.Was it when and where

D.

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When and where were it

79.Only after a baby seal is pushed into the sea by its mother ___ to swim.A.how will it learn

B.it will learn how

C.will it learn how

D.and it will learn how 80.Peter and Bob both did well, but Peter is ___ of the two.A.more talented

B.the most talented

C.most talented

D.the more talented 答案：

41.D 当不定式所表示的动作先于谓语动词所表示的动作时，不定式用完成时，且kill与逻辑主语people之间是被动关系，故选D 42.A Following做伴随状语，修饰 found。伴随状语只有两种形式，主动用 following 形式；被动用followed形式

43.A 本句测试的是so---ad.---that…结果状语从句的倒装结构，即so – ad.提到主语之前，主句用部分倒状。44.B May用在

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48.A 49.C 在四个选项中只有the rest可以代替可数名词或不可数名词，其它三个只代替可数名词。上句work是不可数名词，所以答案是C.50.B 51.D

by加百分数或表示数量的名词，表示“相差的程度”。

52.C 53.B54.A 副词widely表示比喻含义“广泛地”；而副词wide表示具体含义“宽地，完全地”

55.C不定冠词 a 限定名词时，下文one用来代替；而定冠词the限定名词时，下文that用来代替 56.D57.A

read, start, write等不及物动词加上方式状语或半系动词feel, taste, look等加表语形容词，在英语中是主动形式，而表示汉语中被动意义。58.B 59.A60.C61.B

同36题62.A 动词不定式to live in和to make a fire with分别作定语修饰a house和some wood,与被修饰的名词构成了动宾关系，所以动词不定式用及物动词或不及物动词加介词构成的相当于及物动词的短语动词。63.D 64.B 65.C 主句与从句之间是让步关系，所以用even if.66.D

与过去事实相反的虚拟语气。67.A 68.D 非谓语动词做状语，其逻辑主语是句中主语。The hidden meaning不能执行read的动作，所以排除AB，C项属于动名词独立主格结构，在句中

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做主语。69.C

70.A

and连接两个名词表示“一副，一双，一套等或一个人兼两个职务，即用一个冠词或物主代词限定两个名词做主语，谓语用单数形式。71.C72.D73.B74.D

explain/ announce等后面的结构是～ sth.to sb.或～ to sb.sth.，to 不可省略。75.B 76.D I don't expect so.= I expect not.能这样使用的动词还有 Believe, think和 suppose;而在hope等动词后，否定形式只有 I hope not.不能说 I don't hope so.77.A78.A 强调句79.C only加状语提到主句前面时，主句中主语和谓语用部分倒装。80.D 81.When the farmer came back from work, his pet dog jumped out _____.the door to welcome him.A.from B.from behind C.of D.of behind 82.___ he was ill, I was expected to take his place greatly surprised me for I didn't have much working experience.A.If

B.That if

C.That

D.If that 83._____ scenery in national parks is usually attractive.A.A B.An C.The D.One

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84.If you have a cold, stay at home so that you won't spread it to _____.A.another B.the other C.others D.the others

85.Those _____ to go to the exhibition should inform the office.A.not wanting B.who not want C.not wanted D.are not want

86.The children _____ and we will never neglected them.A.brought up well

B.was brought up well

C.had been well brought up D.have been well brought up

87.The mountain village is my hometown.I spent

_____

merry night there when I was young.A.a great many B.plenty of

C.many a

D.a great deal 88.In all English towns there is a speed limit of 30 miles an hour, _____?

A.is there B.isn't there C.is it D.isn't it

89.Why are you always making the same mistake? Think of _____ I told you.A.that B.when C.how D.what

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90.Nothing is _____ time;yet nothing is less valued.A.more precious than

B.less precious than

C.most precious

D.as precious as

91.Could _____ have been _____ who helped Sunny get her work done?

A.they … it B.they … them C.it … them D.it … they

92.I know a place _____ I can get a calculator on sale.I'll pick one up for you tomorrow.A.where B.wherever C.how D.which

93.How teachers perform in their classes _____ a strong influence on the growth of the pupils.A.has B.have C.having D.to have 94.I found the cat _____ under the bed, who had caught a mouse.A.hiding B.hidden C.to hide D.having hidden 95.----How did he get back last night?

----I think he _____ back on foot, as there were no buses or taxies then at all.A.might have come B.needn't have come

C.must have come

D.should have come

96.The doctor would allow him to go home _____

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he remained in bed.A.as though

B.for fear that

C.on condition that

D.as far as

97.One of the most important social problems of today is _____ jobs to the unemployed.A.what to be given

B.having given

C.how to give

D.to have given

98.The doctor said I was over-weight.If only I _____ less!

A.ate

B.have been eating

C.have eaten

D.had eaten

99.It is said that he got laughed at for _____.A.his dishonest B.been dishonest C.being dishonest D.to be dishonest

100.A baby animal knows animals of _____ own kind when it sees them, when it smells them and it hears them.A.her B.one's C.its D.their 参考答案及解析：

81.B82.B

That引导的是主语从句，而 if 从句是that主语从句中的条件状语。

83.C84.C 85.A not wanting 等于who do not

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want.86.D87.C

many a merry night= a great many /plenty of merry nights.88.B 89.D of后面是介词宾语从句，需要连词且在从句中做 tell 的直接宾语；所以用 what，that 在名词性从句中补充当成分，没有实在意义。而BC连接副词，在从句中只做状语。

90.A 否定意义的词语与比较级连用，表示最高级的含义。

91.D

强调句92.A 93.A 94.B95.C96.C on condition that= if 97.C 做表语的非谓语动词表示具体时间（将来）的行为，故用不定式一般时，排除 BD，短语中不缺少成分，排除A 98.D if only后用虚拟语气。此句中表示与过去事实相反。

99.C for介词,后接名词或相当于名词的短语或从句。100.C 101.After Christmas, _____ clothing on sale in that shop attracted quite a few housewives.A.a variety of B.a number of C.the number of D.the great deal of

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102.The mayor promised the city government _____ the building of the new roads with thetaxes it collected.A.shall finance B.may support C.can help D.should provide 103.Whoever does wrong to his country or to the people deserves _____.A.to punish B.to be punished C.to punishment D.of being punished 104.Some children usually behave in their own way _____ they do not get along with theirclassmates and there are often disagreements between them.A.even though B.on condition that C.so that D.unless 105.Secondary and higher education _____ available to all high school graduates in thiscountry so far.A.have made B.were made themselves C.have been made D.were made it 106.The mother believes that John's stupid, but it's different _____ of Mary;she's just lazy.

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A.in spite B.in the case C.in the course D.in case 107.The image of a devoted and noble angel in white _____ heals the wounded and rescuesthe dying is making a comeback _____ the nation faces a crisis.A.that…because B.who…when C.which…that D.what…as

108.About how many elements _____ make up most of the substances we meet in everyday life A.it is which B.what it is C.is it that D.it is that 109.The government was believed to be considering _____ a law _____ it a crime to importany kind of weapon.A.to pass ….to making B.to be passing ….to makeC.passing … made

D.passing ….making.110.Dewitt Wallance founded the Reader's Digest as a pocket-sized, non-fiction magazine_____ to inform and entertain.A.was intended B.intending C.to intend D.intended 111._____ this instrument should have put its work permit number on the box.

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A.Who checked

B.Whoever inspected C.No matter who examined

D.Those who estimates 112.I am sure I can help you find ____ bed for your new house, but now I'm heading for____ bed and ____ good sleep.A.a , a , the B.a , / , a C.the , a , a D.a , the , a 113.Two of the notebooks ____ Tom had lost on the bus were returned to the main desk at his dormitory.A.what B.which C.who D.whose 114.The drink taste a little ____ to me.A.strong B.strongly C.so strong D.too much strong 115.My roommate lost a lot of weight ____ every day.A.to exercise B.with exercise C.for exercise D.by exercising 116.I went to ____ to buy a ruler and a rubber.A.a stationer B.a stationer's C.the stationer D.stationer's 117.They arrived there at last, ____.

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A.was tired and hungry C.being tired and hungryC.tired and hungry D.tiredly and hungrily 118.-What was the party like-Wonderful.It's years ____ I enjoyed myself so much.A.before B.after C.when D.since 119.Time should be made a good use ____ our lessons well.A.of to learn B.of learning C.to learn D.to learning

120.You cannot be ____ careful when you drive a car.A.very B.so C.too D.enough 答案： 101.A 102.A 同29题

103.B deserve praising(= to be praised;=praise)值得赞扬 104.C

105.C将被动语态还原成主动语态就不难看出此题测试的是make sth.adj.结构，表示”使成为……“。106.B in the case of 意为：就……来说，至于； in case of 意为：以防万一

107.B who引导的是定语从句，修饰先行词angel in

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white”白衣天使“；而 when引导的是时间状语从句，表示”当国家（民族）面临危机时。“ 108.C 强调句，被强调部分是” how many elements“。

109.D consider后只能用动名词做直接宾语，排除AB；而后一空格用making构成现在分词短语作定语。110.D

111.B whoever引导主语从句，失去疑问含义，表示强调”无论谁；谁……谁就……“等于 anyone who；而who引导名词性从句时，who保留疑问含义”谁“。

112.B bed作为和（睡眠，病床）有关连的意义使用时通常不加冠词，但看作一件（家具）时就要加冠词。

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118.D 119.A 将句子还原成主动语态We should make use of time to learn our lessons well.后，就不难看出” To learn……“ 作目的状语。

120.C can't too 加形容词表示”越……越好；……都不为过“。

121.When he arrived, he found ____ the aged and the sick at home.A.nothing but B.none but C.none other than D.no other than

122.John seems a nice person.____, I don't trust him.A.Even though B.Even so C.ThereforeD.Though 123.Excuse me.If your call's not too urgent, do you mind ____ mine first A.I make B.if I make C.me to make D.that I make 124.We agreed to accept ____ they thought was the best tourist guide.A.whatever B.whomever C.whichever D.whoever 125.____ she realized it was too late to go home.

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A.No sooner it grew dark than

B.Hardly did it grow dark that C.Scarcely had it grown dark than

D.It was not until dark that 126.They are going to have the serviceman ____ an electric fan in the office tomorrow.A.install B.to install C.to be installed D.installed 127.There is an increase of 16% in the consumption of tobacco_____ the previous year.A.over B.than C.to D.then 128.______ on time, I think, the medicine will work on him before long.A.Taken B.Being taken C.If taking

D.Take 129._____ you want me to fire you, I suggest you stop wearing sports clothes at office.A.As long as B.As far as C.Since D.Unless 130.Nobody in the class except you and me _____ to the principal about the air qualityproblems.A.has complained

B.have complained C.complain

D.complaining 131.Why can't you smoke

At no time _______ in the meeting room.

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A.does smoking permit

B.smoking be permitted C.is smoking permitted D.permits smoking 132.The sale usually takes place outside the house, with the audience ___on benches, chairsor boxes.A.having seated B.seating C.having been seated

D.seated 133.These winners from that key school are wise and diligent, actually there are______students in that school A.many such B.such many C.so many D.so much 134.Jack got a good mark although he had done _____ the others.A.half as much as B.as much as half C.as half as D.as much half as 135.In the USA, both the federal and state governments have laws _____ to guard consumers against deceptive advertisements A.to be designed B.designed C.to design D.designing 136．It is _____honor for Mrs.Black to be invited

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to act as an hostess at the party.A.an

B.a

C./

D.the 137.Don't forget the appointment with the principal at the registry office, _____you A.don't B.do C.will D.shall 138．We have no interest in the actress's scandal(丑闻), _____has been the focus of thenewspaper's attention for months.A.which B.what C.who D.that 139.Terry doesn't like the idea of his wife _____ in that affair.A.being involvedB.involvingC.involved D.to be involved

140._______ to be much chance of our catching him up in the near future.A.You don't seem B.There doesn't seem C.That doesn't seem D.It doesn't seem 答案：

121.B 空格后the aged and the sick, 等于the old people and the sick people,所以but前应用表示”人“的不定代词。122.B

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123.B 124.D 125.D 126.A 在have sb.do sth.结构中 do sth.做宾语 the serviceman的补足语，和 serviceman构成了逻辑上的主语和谓语的关系，表示”叫某人做某事“。127.A over介词”比“。如用than前面要有形容词比较等级。再如: As a secretary, girls are favored over boys.128.A 129.D 130.A nobody 做主语，谓语动词用单数

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示 ”引以为荣的人“。

137.C 祈使句的反意疑问句有：1）表示建议以Let's开始的句子，用shall we；2）表示有礼貌的邀请用won't you；3）表示不耐烦用can't you；4）其它情况用 will/ would you。138.A 139.A 140.B There seems /doesn't seem to be… ”似乎有/没有“;而You seem/ don't seem to be… ”你好象是/不是；根据后面主语chance，应用 B项。

第四篇：100以内连加连减加减混合带括号的练习题

100以内连加连减加减混合带括号的练习题

一、笔算。

第一组：○ 77-（19-16）=

○51-（20+28）=

○ 75-（24+26）= ○（24-16）+40=

○ 48-（26+18）=

○ 21+（82-60）= 第二组： ○54-（21-18）=

○54+（21-18）=

○98-（51-24）=

○97-（34+25）=

○ 60-（34+15）=

○99-（8+77）= 第三组：○ 77-（34+22）=

○37+12-28=

○67-（57-37）=

○65-（39-15）=

○35+（42-28）=

○ 77-（19-16）=

第四组：○51-（27+18）=

○ 75-（34-26）=

○

94-（16+40）=

○（48-26）+18=

○（68-65）-3=

○63+（18-11）=

第五组：○35-（8+21）=

○ 55-（38-15）=

○53-(47-38)=

○22+（34-12）=

○53－(29＋19)=

○ 36+(27-9)=

第六组：○12＋(29-12)=

○71-（22＋36）=

○ 81-（25＋36）= ○54－（16+20）=

○ 13+（33-28）=

○ 48-（21+18）=

第七组：○25-（12+11）=

○ 100－（46+22）= ○72－（45-32）=

○83－（27＋10）=

○

65－（33+18）=

○ 88－（51－24）=

第八组：○77－（34＋25）= ○ 60－（34＋35）= ○ 99-（28＋37）= ○77－（64-22）=

○ 23+（65-10）=

○63-（28+17）=

二、解决问题。

1、三个小组一共修理椅子52把，第一组修理了20把，第二组修理了18把。第三组修理了多少把？（用两种方法解答）

2、一双拖鞋8元，一双袜子4元。小明拿了20元钱买一双拖鞋和一双袜子，应找回多少元？（用两种方法解答）

3、图书馆有故事书96本，第一周借出28本，第二周借出30本，现在还有多少本书？（用两种方法解答）

4、花丛中有蜻蜓和蝴蝶共35只，飞走了6只，又飞来了12只。现在花丛中蜻蜓和蝴蝶有多少只？

5、停车场有卡车35辆，有轿车24辆。开走了17辆，现在有多少辆车？

6、小明做了18面绿旗，又做了32面红旗。送给幼儿园14面，小明现在还有多少面？

7、面包师傅做了54个面包，小明买走了19个，小红买走了25。你还可以买几个？（用两种方法解答）

8、三个小队一共捉了42条虫子，第一队捉了18条，第二队捉了16条。第三小队捉了多少条虫子？（用两种方法解答）

9、车上有乘客46人，到站后下车了19人，又上来了15人。现在车上有多少人？

10、二（2）班有51人，跳绳的有25人，拍皮球的有8人。其余的踢球，踢球的有多少人？（用两种方法解答）

11、果园里有73棵树，苹果树有26棵，杏树有38棵。其余的是桃树，桃树有多少棵？（用两种方法解答）

12.商店原来有25筐桔子，卖出18筐后，又运进40筐，这时商店有桔子多少筐? 13 商店上周运进童车50辆，这周又运进48辆，卖出17辆．现在商店有多少辆童车? 14.学校买来54盒粉笔，用去34盒，还剩多少盒? 15.学校买来了30盒白粉笔，24盒彩色粉笔，用去34盒，还剩多少盒? 16.水果店运来一批苹果，上午卖出16筐，下午卖出18筐，还剩12筐．运来多少筐? 17．小明今年8岁，小红今年12岁。15年后，小红比小明大几岁？

18．水果店运来22筐苹果和18筐梨，运来的橘子和苹果同样多，三种水果一共运来多少筐？

17.比较下面一组题有什么是相同的，有什么是不同的，然后再解答．(1)食堂里有15袋大米，又买来40袋，现在有多少袋大米?

(2)食堂里原有大米42袋，用去27袋，又买来40袋，现在有多少袋大米? 19．一辆公交车里原来有28人，到站点后下去8人，又上来11人，现在车上有多少人？

21．一辆空调车上有42人，中途下车8人，又上来16人，现在车上 有多少人? 22．面包房一共做了54个面包，第一队小朋友买了8个，第二队小朋友买了22个，现在剩下多少个? 23.三个组一共收集了94个易拉罐，其中第一组收集了34个易拉罐，第二纽收集了29个易拉罐。那第三小组收集了多少个易拉罐? 24.新型电脑公司有87台电脑，上午卖出19台，下午卖出26台，还剩下多少台? 25.班级里有22张腊光纸，又买来27张。开联欢会时用去38张，还剩下多少张? 26.一辆公共汽车里有36位乘客，到福州路下去8位，又上来12位，这时车上有多少位? 27.完成下列各题.（1）甲数是20，乙数比甲数多5，乙数是多少？ □○□=□

（2）有25个苹果，梨比苹果少7个，有多少个梨？ □○□=□

（3）小青有28张画片，照片比画片多16张。小青有多少张照片？ □○□=□

（4）男生有35人，男生比女生多2人，女生有多少人？ □○□=□

（5）男生有35人，男生比女生少2人，女生有多少人？ □○□=□

（6）动物园有 20只黑熊，黑熊比白熊多8只，白熊有多少只？ □○□=□

（7）动物园有20只黑熊，白熊比黑熊多8只，白熊有多少只？ □○□=□

（8）红领巾养鸡场有公鸡 44只，母鸡比公鸡多16只。母鸡有多少只？ □○□=□

（9）红领巾养鸡场有母鸡60只，母鸡比公鸡多14只，公鸡有多少只？ □○□=□

（10）红领巾养鸡场有母鸡 60只，公鸡比母鸡少14只，公鸡有多少只？ □○□=□

（11）红领巾养鸡场有公鸡44只，公鸡比母鸡少16只。母鸡有多少只？ □○□=□

（13）上手工课，一班节约了15张纸，二班比一班多节约了8张纸。二班节约了多少张纸？ □○□=□

（14）上手工课，一班节约了15张纸，比二班多节约了8张。二班节约了多少张纸？ □○□=□

28.思考题: 一桶油连桶重19千克，吃了一半油后，连桶重12千克。吃掉了多少油？油桶里原来有多少千克油？

26-(3+22)=

56-(51-41)=

25+（19-2）= 43-（18+12）= 53-（38+2）=

66-（29+1）=

76-(19-12)=

75-(24+40)=

21+（37-27）=

14+（32+18)=

41-（10+13）=

65-(14-5)=

27-(18+2)=

60-(24-16)=

66-(18+12)=

64-(21+12)= 32+（18-9）=

（17-12）+35= 56-(31-12)=

（12-10）+45=

87-(32-11)=

（45-35）+51=

25-(7-6)=

91-(26-16)=

20-(19+1)=

42-(26-16)=

38+（59-49）= 50+（11-11）=

46-(17-15)=

50-(16-12)=

80-（68+2）= 82+（17-17）=

29+（68-38）= 76-(25-15)=（16+14）-18=

59-(14-24)=

41-（17-7）=

25+（18-13）=

55-(13+7)=

84+（60-50）=

58-（34+6）= 29-(5+2)=

58-（13+7）= 53-（16+2）= 33-(27+3)=

97-(41-12)=

95-(64-4)=

67+（9-5）=

68-（30+10）= 26-（4+2）= 86-(8+22)=

32+（45-25）=

83+（15-8）=

19-（10+4）=

16-（8+0）= 24-(14+6)=

65-(44+13)= 19-(14-2)=

25-(11-5)=

71-(49+1)=

54-(16-13)= 30-(19-9)=

40-（2+38）= 10+（75-65）= = 34-(30-20)=

30-(9+4)=

= 81-(42+8)=

81-(66-56)=

23-(9+1)=

= 11-（72-62）= 57-(20+20)=

60-（22+8）= 59+（28-20）=

50-(40-10)=

39-(16-4)=

42-(20-10)=

26+（27-23）= 86-(49-9)=

24-(3+7)=

37-(14+6)=

37+（44-34）=

44+（11-2）81-（12-5）=

50-（37-7）=

28-(25-10)=

49+（18+2）=

59-(57-7)=

67+（30-20）38+（33-33）=

70-(25+5)=

（29-19）+60=

17-（74-72）=

54+（25-20）=

30-(17-3)=

52-（42+10）=

98-(38+10)=

88-（80+4）（56-6）+19=

15+（11-7）=

12-(10-8)=

23-(16-6)=

23-（21+0）=

（25+5）-23=

46-(14-13)=

73-(13-8)=

85+（8-2）= 62-（30+10）=

72-(17+3)=

79+（15-8）=

62-（48+2）=

80-(18-12)=

28-(6+3)=

30-(5+4)= 20-(3+16)=

18-（12+2）=

5+（77-5）=

2+（35-10）= 14+（71-10）= 15+（78-58）=

67+（11-6）= = 64-(17-9)=

32-(23+7)=

33-（28+2）= 78-(11+9)= 61+（14-5）= 25+（19-11）= 37+（32-22）= 89-(60+29)= 68-(26-20)=

44+（36-31）= 38-(37+1)= 36-(35+1)=

30-（17-9）=

21-(12+5)=

52-(41-4)=

10+（23-7）= 63+（30-20）=

83-(39-19)=

43-（6+24）=

74-（19+1）=

28-(24-4)=

68+（30-10）57+（19-9）=

73-(26-16)=

91-(68-48)= 42-(16-12)=

78-(21+17)=

68-（10+24）=

22-（16+4）=

64-（13+17）=

56-（2+7）= 69+（10-8）=

46-(25+1)=

70-(47-46)=

36-(16-10)=

66-(42-32)=

63-（50+3）=

46-(2+18)=

83-（13+7）=

93-(58-48)= 70-（35+30）=

56+（35-15）=

53-(8-7)= 24+（38-30）=

76+（18-7）=

84-(72+8)=

15-(5+1)=

2+（71-51）=

53+（5+35）= 60-(26-6)=

43-(17+3)=

84+（20-17）= 88-(40-10)=

78-(37+3)=

31+（56-6）=

19+（28-9）=

79+（16-6）=

50-(25+5)= 53-(24-14)= 54-（25+5）=

38-(36-16)=

13-（2+11）=

2+（44-5）=

76+（16-12）=

83-(13-11)=

73-（13+7）=

49-(19+1)= 96-(69-62)=

19-(6+5)= 69-(39-29)=

34-(15-12)=

44-(17-11)=

51-(21+10)= 55-(30+10)= 44+（37-31）=

14-(18-12)=

58-(6+14)=

62+（29-19）= 19-(6-3)=

77+（13-9）=

64-(22-12)= 89-(2+8)=

69-（5+25）=

43-(4+6)=

= 99-(39+1)= 19+（51-50）=

86-(24+6)=

27+（19-15）=

91-(35-15)=

20+（15-2）= 20-(6+11)= 43-（40+0）=

10+（44-4）=

35-(18-17)=

44-24+23=

83-(65-35)=

18-(12+3)=

19+（10-6）=

81-(2+7)=

43-(15-8)=

65-(13+6)=

33-（68-62）=

45+（25-5）=

28+（20-16）=

56-(5-3)= 88-(18-6)= 39-(38-28)=

33+（40-0）=

85+（11-2）= 86-(65-35)= 68-(9-2)=

62+（20-16）=

20-（1+17）=

58-(19+1)=

47-(7+23)=

49-（6+14）=

21-(4-1)=

61-（2+18）=

22+（31-21）

36-(5+3)=

31+（19-18）=

19-(9-6)=

17+（76-72）=

70-(18+2)=

84-（8+2）=

39-(17-3)=

31-(41-12)=

49-（20+20）=

64-(46-16)=

59-(13-6)= 18-(13+4)=

99-(10+30)=

38+（43-23）=

93-(83+10)= 43+（15-5）=

71-（30+10）=

52-(30-13)=

22+（44-3）=

24+（16-9）= 36-(35+1)=

12+（27-3）= 60+（35-15）=

42-（25+5）= 35-(20-10)=

67-(45+13)=

64-（31+5）=

41-(12-6)=

28-(14+6)=

51+（39-21）=

58-(9+11)=

19-(16-3)= 45-（13+7）=

24-(18-2)= 77+（13-9）= 69-（5+25）=

64-(12-2)=

62+（29-20）=

88-(2+7)=

99-(4+4)=

43-(2+8)=

22+（31-11）=

46-(5+3)= 19+（51-41）=

86-(24+6)= 91-(35-15)= 0+（95-2）=

67+（12-3）=

35+（19-11）=

20-(6+11)=

43-（40+0）= 35-(18-17)=

10+（44-8）=

31-(19-12)=

44-（24+6）=

83-(65-35)= 19+（20-6）= 65-(59+1)=

81-(23+7)=

17+（76-36）=

18-(15+3)=

70-(48+2)=

43-(15-10)=

45+（25-22）= 33-（18+2）=

84-（48+2）=

88-(18-9)= 28+（20-10）=

56-(5-3)= 33+（40-14）= 68-(16-11)=

39-(18-9)=

85+（11-2）=

39-(17-3)=

86-(65-35)=

20-（1+15）=

49-（36+3）=

62+（20-11）=

51-(11-2)=

49-（40+6）= 58-(19+1)=

47-(7+3)= 21-(4-1)=

61-（2+18）=

64-(46-6)=

79-(13-4)= 99-(10+30)= 38+（43-23）=

93-(83+7)=

12-(10+1)=

18-(13+4)= 36-(35+1)= 43+（55-25）=

71-（30+20）= 52-（27-3）=

8+（44-2）=

20+（16-3）=

60+（35-15）=42-（35+7）=

67-(45+5)=

67-（3+5）=

51+（13-7）=

35-(21-11)=

45-（3+5）= 41-(11-1)=

28-(3+6)= 20-（8+1）=

60+（38-18）=

92-(28+2)=

92-(44+6)= 56-（49+7）= 75-(6+3)=

58-(39-19)=

74+（14-9）=

56-(11-4)=

26-(24+1)=

51-(14+7)= 51-(18+2)= 73-(60-50)= 83+（10-3）=

87-（34+6）=

21-(12-2)=

54-（18+2）=

23-(18+2)=

12+（65-35）77+（12-8）=

11+（51-51）=

26-（6+14）= 82-（51+9）=

94-(58-48)= = 84-(19-12)= 83-(10+50)= 34-(22-4)=

84+（15-9）=

57-（8+2）=

58+（45-43）=

17+（7-2）= 23-（1+19）=

40-(38+1)= 34-（7+13）=

57+（20-15）= 86+（11-7）= 90-(12+8)=

68+（11-2）=

78-（18+1）=

87-(18-9)=

20+（92-27）=

58-(15-6)=

49-(16-13)=

93-(18+2)=73-（33+6）=

94-(12-4)= = 20-(10+0)= =

38-(1+9)=

21+（13-4）=

15-（12+8）

64-（8+1）=

26+（15-7）82+（5-2）= =

9+（18-5）=

92-(15+5)=

23+（68-60）26-(21+4)=

62-（30+10）= = 71-（8+2）= 21+（16-7）=

36-（19-9）=

47-（5+3）=

56+（37-30）

42+（18-9）=

52-(4+16)=

50-(7+2)=

13-(10+1)=

65-(14-5)=

41-(16-12)=

33-(19+4)=

27-（15+4）= 66+（16-10）= 73-（25+5）= 34-(6+3)=

56-(15+5)=

26+（40-30）= 30+（18-9）= = 32+（20-10）= = 47+（32-22）= 68-(12-8)=

=

82-（26+3）=

15-（19-14）=

35-(23-1)=

79-(12-9)=

67-(3+6)=

46-（35+5）=

12-(1+10)=

21-(12+5)= 23-(6+4)=

64-(54-44)=

82-(15-7)=

19-(4-2)=

66-（4+3）=

44-（6+3）=

30-(13-9)=

50-（7+2）=

55-(2-1)=

85-(19-17)=

32-(1+1)=

76-（26+0）= 37+（39-9）=

70-(7+2)=

82+（10-3）=

44-（5+4）=

89-(49+1)=

32-（10+6）=

12-(9+1)= 11

32-(12-9)=

75+（14-8）=

20+（19-1）=

38-(14-5)=

89+（12-2）=

52-(13-10)=

37+（18-9）=

61-（3+3）=

57+（10-5）

100-（80+10）

72-(60-50)=

15+（18-10）

67-(2+3)=

52+（20-10）= 41-（17+2）= 84-（27+2）=

40-(10-8)=

63+（12-8）=

73+（14-7）=

89-(36+3)=

68-(25+5)=

30-(19-5)=

26+（19-12）=

57-(12-4)= 62+（19-11）= 46-(24+11)=

45-（10+18）=

54+（18-9）=

37+（15-8）=

31-(17-14)=

38+（13-5）=

58-(16+14)=

81-(17+3)= 52-(15+19)=

37-(15-6)= 43+（20-15）= =

26-（16+3）=

（7+2）= 53-（21+19）=（45+5）= 30+（27-7）= 38-(14-7)= 50+（15-12）=

= 15+（30-20）= 29-（8+12）= 54-(18-1)= 63-（25+2）= 66-(14+5)=

62-(53+7)=

17-(10+1)=

57-(26-16)=

51+（12-2）=

36-(11-9)= 45+（12-3）=

33-(12+11)=

26-(6-5)=

77-(27-12)=

79-（20-13）=

95-(75-65)=

59-（15+5）=

36-（15+5）=

76-(35-32)=

86-(17-9)=

62-（2+8）=

97-(25+5)=

41+（17-12）= 12

34-（13+7）

79-

35-（16+3）

60-(28-18)=

59-（12+7）=

39+（18-16）= 59-(16+2)=

47-(6+14)=

36-(12+9)=

75-(19-13)= 22+（14-4）=

34-(18+7)=

71+（15-7）=

47-（28-18）= 59-（33+7）=

39-(11-4)=

12＋29－19= 33－17＋15= 62－18＋24= 86－12－15= 88－34＋18= 42＋53=

75＋24－23= 63＋12－42= 21＋82－60=

69＋10－36=

27＋12－28=

67＋27－37=

75－36＋10=

72－54＋12=

65－39－15=

54＋21＋18=

53－29＋19=

35＋12－28=

57－33＋31=

36－27＋9=

77－19－16=

85－36＋27=

12＋79－62=

51－27＋28= 77－65－6=

71－52＋36=

75－24＋26=

32＋45－38=

81－45＋36=

24－16＋40=

53－37＋15=

63－23＋28=

48－26＋18=

36＋34－14=

73＋12－71=

21＋82－60=

44－5＋12=

100－76＋22=

72－45＋32=

54－21－18= 67－47＋22=

21＋82＋17=

83－27＋10=

65－33－18= 68－65－3=

54－52＋17=

88－51－24=

76－63＋1= 63＋18＋11=

35－28－28=

55＋38－15=

92－6＋11=

56-42-8=

63-48+26=

12+29-19=

33-17+15=

62-18+24=

86-12-15=

88-34+18=

65＋15－47=

77－38＋42=

54－41＋36=

42－37＋54=

56+43-90=

63+17-28=

69+10-36=

75-36+10=

54+21+18=

57-33+31=

85-36+27=

77－34＋55=

60－34＋35=

99－88＋77=

77－64＋22=

23+65+10=

63-28+17=

27+12-28=

72-54+12=

53-29+19=

36-27+9=

12+79-62=

43－29＋13=

17＋27－10=

75＋15－30=

12+30-23= 98-76-14= 100-70-23=

67+27-37=

65-39-15=

35+12-28=

77-19-16=

51-27+28=

51-42+53=

77-65-6=

71-52+36=

75-24+26= 75+24-23=

32+45-38=

81-45+36=

24-16+40= 63+12-42=

53-37+15=

63-23+28=

48-26+18= 21+82-60=

44-5+12=

67-47+22=

65-33-18=

43-29+13=

17+27-10=

75+15-30=

12+29-19=

33-17+15=

62-18+24=

86-12-15=

36+34-14=

100-76+22=

21+82+17=

68-65-3=

35-28-28=

55+38-15=

92-6+11=

69+10-36=

75-36-10=

54-21+18=

57-33+31=

73+12-71=

72-45+32=

83-27+10=

54-52+17=

77-38+42=

54-41+36=

42-37+54=

27+12-28=

72-54+12=

53-29-19=

36-27+9=

21+82-60=

54-21-18=

54+21-18=

88-51-24=

60-34+35=

99-88+77=

77-64+22=

67-27-37=

65-39-15=

35+12-28= 77-19-16=

88-34-18=

85-36+27=

12+79-62=

51-27+28= 51-42+53=

77-65-6=

71-52+36=

75-24-26= 75+24-23=

32+45-38=

81-45+36=

24-16+40= 63-12-42=

83-27+10=

54-52+17=

65+15-47=

77-38+42=

54-41+36=

42-37+54=

44＋8－37＝

25＋61－61＝

10＋62－50＝

100－23＋8＝

53-37+15=

54-21-18=

88-51-24=

77-34+55=

60-34+35=

99-88+77=

77-64+22=

54－41＋78＝

12＋4－15＝

56－47＋41＝

69－22＋24＝ 63-23-28=

48-26+18= 65-33-18=

68-65-3= 76-63+1=

63+18-11= 43-29+13=

35-28+28= 17+27-10=

55-38-15= 75-15-30=

92-6-11= 78-41-24=

74-17-32=

29＋48－48＝

62－56＋50＝

32＋66－62＝

4＋39－1＝

25－16＋64＝

28＋14－32＝

87－79＋81＝

32＋10－4＝16

39－26＋63＝

41＋8－15＝

21＋63－24＝

52＋28－43＝ 5＋95－39＝

90－58＋22＝

88－56＋29＝

66－32＋37＝ 54＋17－39＝

92－68＋26＝

35－25＋57＝

65－20＋33＝ 68－39＋39＝

66＋26－7＝

13＋69－17＝

73－52＋44＝

4＋59－20＝

69＋29－78＝

59－52＋81＝

90－84＋53＝

34＋56－21＝

14＋4－2＝

72＋14－10＝

71＋14－29＝ 1＋15－7＝

83－76＋53＝

14＋80－72＝ 72＋24－61＝

14－10＋55＝

19＋62－38＝ 95－19＋8＝

77－27＋19＝

37＋20－31＝

86－13＋20＝

63＋4－54＝

34－10＋53＝

19＋53－66＝

17＋88－26＝

16＋77－67＝

48＋27－2＝

100－42＋6＝

44＋28－16＝

97－90＋84＝

60＋22－65＝

49＋42－16＝

69－49＋65＝ 43＋57－52＝ 52－44＋52＝ 90－71＋71＝ 8＋61－17＝ 24＋63－21＝ 43＋53－31＝ 97－87＋86＝ 93－93＋85＝ 49－42＋88＝ 79－74＋83＝

63－11＋16＝

14＋21－23＝

50＋35－19＝

72－43＋64＝ 26＋68－76＝

19＋41－1＝

34＋65－20＝

76－31＋48＝ 56＋27－8＝

17＋54－54＝

67－16＋33＝

10＋82－67＝ 53＋31－81＝

14＋55－15＝

62－5＋30＝

99－52＋31＝

36－3＋44＝

92－55＋32＝

10＋35－26＝

51＋46－48＝

90－76＋37＝

62＋30－68＝

37＋48－55＝

19＋36－3＝

93－63＋30＝

49＋38－18＝

85－56＋39＝

37－34＋76＝

37－6＋24＝

77－42＋23＝

97－54＋43＝

77－17＋4＝

59－16＋33＝

65－13＋10＝

54＋5－42＝

95－45＋19＝

57－22＋21＝

72－11＋6＝

31＋64－57＝

36＋63－86＝

49＋22－54＝

72－64＋50＝

7＋73－78＝

1＋73－50＝

15＋83－21＝

24＋36－46＝

92－58＋26＝

70＋25－90＝

30＋14－25＝

23＋59－63＝

92－87＋95＝

52＋41－93＝ 90－44＋10＝

40－7＋23＝

45＋13－53＝

97－44＋18＝

61－14＋8＝

57－24＋42＝

87－62＋66＝

44＋55－77＝