大学英语课后作文答案(新世纪综合教程4)（共5篇）

第一篇：大学英语课后作文答案(新世纪综合教程4)

大学英语课后作文答案(新世纪综合教程4)BOOK 4 Unit My Understanding of Environmental Protection

Man and the environment are closely related.Man relies on the environment for water, food and shelter.A harmonious relationship between man and the environment is essential for human survival on the earth.However, man and the environment have never been on such bad terms as they are now.As society develops, man's transformation of nature has severely polluted his living environment.Deforestation leads to changes in rainfall patterns, causing devastating floods, droughts and sandstorms.The discharge of chemical pollutants endangers our health and the lives of other beings.And mass production has resulted in the shortage of irreplaceable natural resources such as coal and oil.If we take no immediate and effective steps to protect our environment, human beings may be the next species to become extinct.We should do our best to protect our environment by planting more trees, taking care of wildlife, reducing industrial wastes, using renewable energy, and imposing heavy fines on environmentally-unfriendly activities, so as to preserve the environment for future generations.Unit

The Impact of the Mobile Phone on People's Lives

Among the many technological inventions, the mobile phone impresses me most.The mobile phone brings considerable convenience to our lives.It not only enables us to keep in touch with each other almost anytime and anywhere but also helps us solve problems or do business efficiently.In emergencies, a mobile phone can even be a life-saver.Besides, its multi-functions add ease and color to our lives.With a mobile phone, we can receive mail, read news, listen to music, play games, and take pictures.Yet, the mobile phone has its disadvantages, too.Most of us have experienced the nuisance of unwanted or wrong calls.We are inconvenienced by calls on occasions when we least expect one.Besides, the technology infrastructure to support mobile communication has consumed valuable natural resources and caused significant environmental problems.It is reported that electromagnetic radiation waves from the phone may result in health problems.Despite its negative side, the advantages of the mobile phone outweigh its disadvantages.I believe that with advances in science and technology, improved and safer models of mobile phones will surely serve us still better.Unit

Barriers to Knowledge Transfer

Knowledge transfer is a human phenomenon and plays a very important role in the process of human evolution.With the knowledge accumulated over generations, human beings can now build and transform societies with unprecedented knowledge resources.However, there are many barriers to knowledge transfer.For example, lack of trust and resistance to change undermine the transfer of knowledge.People are less likely to acquire knowledge from those whom they don't trust or to adopt new theories and practices they are not familiar with.Cultural and language barriers also hamper the transfer of knowledge between nations or ethnic groups.It would be almost impossible for people who speak different languages or dialects with different cultural backgrounds to communicate effectively, not to mention exchanging knowledge.An underdeveloped economy is another barrier to knowledge transfer.The lack of socio-economic and techno-environmental cooperation, as well as poor communications infrastructure, can greatly hinder the flow of knowledge within and between nations.To remove these barriers, people should change their attitude towards knowledge transfer and the learning of foreign languages and cultures.At the same time, efforts should be made to develop a better world economy.Unit

My Career Choice

When it comes to the choice of career, different people consider the matter from different perspectives.Personally I prefer to be a teacher.I have three reasons for my decision.The first reason is that the profession of teaching is in agreement with my personality.Being an outgoing, patient and understanding person, I think I am able to communicate with my students and understand their feelings easily, which constitutes an important factor in ensuring success in teaching.The second reason is that I am interested in the job.It would always give me great joy and satisfaction to see the happy faces of my students, to share my knowledge and life experience with them and to participate in their process of growing up.The third reason is related to my occupational attitude.I always believe that school teachers all over the world are respected for their profound knowledge and higher social status.I have always held my teachers in respect and I hope I would be respected as a teacher, too, in the future.I think teaching is an ideal career for me.Being a university student now, I will work hard to realize my dream.Unit

Fame — Good or Evil

Fame has always been pursued by many people for the advantages it brings about.Fame can assure one of a high social status, high regard, great admiration, etc.Fame can also bring one wealth as a celebrity has more chances to earn big money.Besides, the applauses and flowers from the fans may boost one's self-confidence and increase one's sense of fulfillment.However, fame can ruin one's life, too.It deprives one of his privacy.As a public figure, he is often chased by fans and journalists, and his private life never escapes the media's attention or public curiosity.Fame also places one under great pressure.He has to work in line with public expectations and thus becomes the slave of his own success.So fame is a double-edged sword.I don't seek fame and I don't envy those who are famous.I highly appreciate what the American poet Henry Wadsworth Longfellow says about fame: “The talent of success is nothing more than doing well whatever you do without a thought of fame”.Unit

Attitudes Towards Life

People hold different attitudes towards life.Some take a positive attitude and they always appreciate the beauty of life with zeal and gratitude.Some take a negative attitude towards life and any slight trouble in life may seem like the end of the world to them.A positive attitude ensures a happy, successful and healthy life.With a positive attitude, people find it easy to accept challenges and overcome obstacles while maintaining peace of mind.Besides, a positive attitude boosts their self-esteem, lifts their morale and helps them fulfill their commitments both in their career and in their everyday life.Moreover, medical research shows that positive thinking can improve the immune system and strengthen the body's resistance to diseases.There are several ways to develop a positive attitude towards life.One needs to think positively, read uplifting stories, hang around with optimistic people, give up jealousy, and participate in meaningful activities.By building a positive attitude towards life, one can enjoy a happy, successful and healthy life.Unit

Healthy Lifestyles

Different people have different interpretations of a healthy lifestyle.To me, a healthy lifestyle means living in a way that helps us to be physically, mentally and emotionally healthy.We can benefit a lot from living a healthy lifestyle.On the one hand, a healthy lifestyle can help us to keep fit, increase our life expectancy, and help us form good living habits.On the other hand, a healthy lifestyle enhances self-esteem and confidence, reduces stress and pressure, and enables us to develop a positive outlook and live in harmony with each other.In short, a healthy lifestyle improves our overall sense of well-being and happiness.There are many ways to develop a healthy lifestyle.We need to exercise regularly, keep a balanced diet, and avoid alcohol and cigarettes.It would also help if we could balance our time for work and play, and find ways to release stress and pressure.With such efforts, we will be able to live in a way that contributes to our physical, mental, and emotional health.Unit

My Understanding of Honesty and Success

Different people have different opinions about the relationship between honesty and success.Some people believe that honesty and success are mutually exclusive.They regard honesty as a wasteful and costly investment that will only hinder success and prevent people from quick wins.Money-making tricks such as low-quality and fake products, or practices like plagiarism and bribery are seen as short-cuts to immediate success.However, many people hold that honesty and success are mutually supportive.They believe that honesty is the only means to an end.Being honest will definitely earn a person not only a good reputation but also more opportunities to develop his or her career and ability.Honesty also helps cultivate an upright and healthy personality and brings people true pride and deep joy.I agree with the latter viewpoint.Honesty is a virtue that every one of us should value.It can bring out the best in a person and will give him or her the best reward in return.Those who are honest may suffer temporary losses sometimes, but they will benefit in the long run.In short, only by being honest consistently and persistently can we gain true and lasting success.

第二篇：大学英语课后作文答案(新世纪综合教程4)

大学英语课后作文答案(新世纪综合教程4)

BOOK 4

Unit1

My Understanding of Environmental Protection

The Impact of the Mobile Phone on People's Lives

Barriers to Knowledge Transfer

My Career Choice

Fame — Good or Evil

Attitudes Towards Life

Healthy Lifestyles

My Understanding of Honesty and Success

第三篇：新世纪大学英语综合教程4课后答案unit 6

Enhance Your Language Awareness(I)Working with Words and Expressions

1.(1)commonplace(2)enduring(3)dim(4)command

(5)imperfection(6)insensitive(7)abandon(8)finite

(9)mean(10)weaving(11)additional(12)aspirations(13)gratitude(14)endless(15)faithful(16)committed

2.(1)live on(2)dawned upon(3)live by(4)is invested with(5)hold fast to(6)All to

(7)step aside(8)set out(9)to and fro(10)work at

(II)Increasing Your Word Power

1.(1)take effective measures(2)anew kind of explosive(3)the only alternative(4)defensive weapons(5)an impressive speech

(6)a comparative study of Chinese and western cultures

(7)take the imitative to donate blood(8)a creative musician(9)a distant relative(10)a constructive proposal

3.(1)provide care（for）;receive care;take care;take care of(2)give sb.A chance;have a/ the chance;stand a chance（of）

（3）showconcern for;express concern about;voice one’s concern

(4)agree to one’s demand;give in to one’s demand;give up a demand;make

demands on;meet a demand;satisfy a demand

(5)accumulate experiences;acquire an experience;gain experience;learn

from experience

(6)be filled with fear;be seized with fear;express fear;live in fear(of);for

fear of;for fear that(clause)

(7)accept gift;exchange gifts with;give a gift;present sb.with a gift;receive

a gift

(8)arouse hope;boost one’s hope;bring/give hope to sb.;fulfill a/ the hope;

lose hope;raise one’s hope

（9）build up one’s strength;develop/ find /gain/gather/save one’s strength

(10)carry out a test;conduct a test;do /give a test;put sb.through a test;run a

test

Grammar（1）to(2)for(3)for(4)to(5)in（6）with

（7）between（8）to（9）of（10）for（11）of（12）for

(1)Emma is an expert in/ on organic farming.(2)There is a greater demand for cars these days.(3)The computer has had a great impact on our modern life.(4)Henry has a talent for making people laugh.(5)Many people in this country are demanding a reduction in taxes.(6)I really have confidence in my best friend, and I can turn to for help when in an

emergency.(III)Cloze

(1)with(2)sense(3)faithful(4)commit(5)aspirations

(6)gratitude(7)dawns(8)accumulated(9)nourishment

(10)preoccupied(11)flowers(12)tendered(13)weave(14)elevate

(IV)Translation

1.Sentence translation

(1)The ambassador to the U.N.was invested with full authority to deal with all the foreign affairs concerning his country on behalf of his government.(2)All the way on the train I had been preoccupied with the result of the term examination until the conductor reminded me of the arrival of my destination

(3)Although her husband’s name did not appear on the list of the people who got

killed in the traffic accident, she kept walking to and fro, anxious to see him back home sooner.(4)I was setting out to translate the contract into English when it dawned upon me

tat both parties involved were Chinese companies.(5)At the party, people sang and danced with abandon, totally forgetting the troubles

in their lives.(6)With the great aspirations to become an astronaut, Jackson committed himself to

the 2-year strenuous constitution training.(7)His paintings, drawing on timeless fairy stories, exemplified the European’s taste of that period.(8)The bus driver didn’t want to take any responsibility for the accident and so he took every means to put the blame on the passengers on board.(9)He not only risked his own life to save the old man from the burning house but

made some room in his own house for him to settle down.(10)From childhood, she tried to live by the teachings of her parents and gradually

accumulated a set of standards of conduct.2.Paragraph Translation

What is truth? Truth is the correct reflection of people’s knowledge about the objective world and its laws.Truth makes people full of hope and life full of brilliance and glory.Therefore, many people regard the pursuit of truth as the ultimate goal of their lives to the truth and make understanding contributions to mankind.Truth is both absolute and relative.We say that truth is absolute because truth can objectively reflect the essential of things.However, any truth is but people’s correct understanding of the development of things at a certain stage.Therefore, truth is relative and develops constantly.Sometimes, the brilliance of truth may dim but it will never die out.For some people, truth may seem beyond their reach.In fact, it is as long as we keep pursuing it heart and soul.

第四篇：最完整的新世纪大学英语综合教程4课后答案

U1 1.disaster 2.compelled 3.historical 4.disciplined 5.destruction 6.output 7.retreat 8.abandoned 9.trace 10.eternal 11.investment 12.transfer 13.justify 14.nonetheless 15.contributions 16.accelerate 17.threaten

1.show signs of 2.called upon 3.off limits 4.in fear of 5.slow down 6.cut down 7.from head to foot 8.come by 9.lost out 10.As yet 11.reside in IN CREASING YOUR WORD POWER

smoke + fog;web + log;breakfast + lunch;medical + care;motor + hotel;net + citizen;science + fiction;work + alcoholic

Anthropology: the scientific study of the human race, especially of its origins, development, customs and beliefs Archaeology: the study of the buried remains of the ancient times, such as houses, pots, tools, and weapons Ecology: the study of the relations of plants, animals, and people to each other and to their surroundings Geology: the study of rocks, soils, etc.which make up the Earth, and of their changes during the history of the world Ideology: a set of ideas that an economic or political system is based on Musicology: the study of the history and theory of music Psychology: the scientific study of the mind and how it influences behaviour Sociology: the scientific study of the nature and development of society and social behaviour Zoology: the scientific study of animals and their behaviour

1.collective individual 2.consistent contradictory 3.constructive destructive 4.irrational rational 5.modern primitive 6.natural synthetic 7.nearby distant 8.optimistic pessimistic 9.replaceable irreplaceable 10.small enormous GRAMMAR REVIEW

1.She wished us health and success in the new year.2.He asked how we were getting along with our work.3.Jack said to me that I would be happy to know that his condition had improved.4.Rose asked Jack whether he was sure his mother would like the idea.5.He asked John how long he had been waiting for them.6.She said I needn't have done all that myself.

(2)1.The strikers protested to the police that they had no right to arrest them.2.He promised that he would give us whatever assistance we needed.3.He agreed(that)that was the best solution to the problem.4.My sister admitted that it was she who had broken the glass.5.He declared that he meant what he said and would never go back on his word.6.The man insisted that we give an explanation of what had happened.7.Mrs.Don't complained that no one showed concern for the elderly in that country.8.The sales manager explained that he couldn't give us a definite answer because he had not received instructions from his company.CLOZE(1)realm(2)elemental(3)obtain(4)stubbornly(5)transferred(6)transformed(7)subdued(8)expansion(9)irreplaceable(10)extinct(11)dynamic(12)verge(13)moderate(14)ecological(15)rational TRANSLATION

1.The village is so close to the border that the villagers live in constant fear of attacks from the enemy.2.In only twenty years the country was transformed into an advanced industrial power.3.This company has evolved into one of the major chemical manufacturing bases in this region.4.Given the current financial situation, it is inevitable that the US dollar will be further devalued.5.The government's call for suggestions about the control of water pollution produced very little response from the citizens.6.The weather showed no signs of getting better so the government called upon us to get prepared for floods.7.At one time scientists thought that there was nothing smaller than an atom but now most people know that an atom consists of even smaller particles.8.The students were all very much concerned about the World Cup, spending at least two hours every day watching the live matches on TV.9.The department store lost out because loans were very hard to come by and it could not start business on time.10.We can't go there for a walk because there is a navy base there, which is off limits to tourists.Human brings live in the realm of nature.They are not only dwellers in nature, but also transformers of it.With the development of society and its economy, people tend to become less dependent on nature directly, but indirectly their dependence grows.Human beings are connected with nature by “blood” ties.No one can live outside nature.However, the previous dynamic balance between man and nature has shown signs of breaking down.Problems such as the population explosion, ecological imbalance and the shortage of natural resources have become major factors keeping human society from being further developed.Professor Spirkin holds that the only choice for human beings is the wise organization of production and care for Mother Nature.My Understanding of Environmental Protection Man and the environment are closely related.Man relies on the environment for water, food and shelter.A harmonious relationship between man and However, man and the environment have never been on such bad terms as they are now.As society develops, man’s transformation of nature has severely polluted his living environment.Deforestation leads to changes in rainfall patterns, causing devastating floods, droughts and sandstorms.The discharge of chemical pollutants endangers our health and the lives of other beings.And mass production has resulted in the shortage of irreplaceable natural resources such as coal and oil.If we take no immediate and effective steps to protect our environment, human beings may be the next species to become extinct.••••••We should do our best to protect our environment by planting more trees, taking care of wildlife, reducing industrial wastes, using renewable energy, and imposing heavy fines on environmentally-unfriendly activities, so as to preserve the environment for future generations.1.1)monitor

2)phenomenon

3)isolation

4)gradual

5)opponent 6)advent

7)genetic

8)consciously

9)extreme

10)nasty 11)boom

12)formal

13)soar

14)survey

15)Similarly 16)modify

17)rough 2.1)at the same time

2)are stuck with

3)for certain

4)make no difference

5)on average

6)when it comes to

7)depends on

8)built into

9)come to mind

10)at work

Increasing Your Word Power 1.Adjectives Nouns

U2 Adjectives Nouns 1)technological technology 6)luxurious luxury

2)eternal eternity 7)leisurely leisure

3)miraculous miracle 8)subjective subject

4)relevant relevance 9)prosperous prosperity

5)analytical Analysis 10)innovative innovation

2.2)multi-faith

3)multiform

4)multifunction

5)multi-ethnic

6)multilateral 7)multi-lingual

8)multimedia

9)multimillionaire

10)multinational

1)a multi-faith society

2)a multi-lingual secretary

3)a multimillionaire

4)a multinational motor-manufacturing corporation camera 6)a multi-ethnic community

7)a multimedia dictionary

8)multi-cultural education 9)a multilateral trade negotiation

cooperation

5)a multifunction video multiform technological

10)

3.1)j

2)c

3)b

4)i

5)a

6)g

7)d

8)e

9)f

10)h 4.Adjectives Nouns Adjectives Nouns

1)creative creativity 6)minor minority

2)cruel cruelty 7)original originality

3)equal equality 8)pure purity

4)local locality 9)regular regularity

5)major majority 10)superior superiority

1)superiority

3)originality

5)Creativity

6)purity

Grammar Review

2)equality

4)minority

7)cruelty

1.1)My mother would not be worried about me if she knew what my life was like.2)They would probably allow you to do the job if you were in better health.3)They wouldn’t work with such enthusiasm if they didn’t know what they were working for.4)I would have to look it up in the dictionary if I didn’t know the meaning of the word.5)She would understand what we say if she knew Chinese.6)I would be quite satisfied if you spoke with greater accuracy.2.1)If we knew where he was, we would try to get in touch with him.2)If it were not for the expense involved, we would go there by plane.3)If we were to miss the train, we would have to wait another four hours.4)If we pooled all our resources, we would have enough money to buy the equipment.5)If he didn’t have a strong love for the handicapped children, he wouldn’t be working so tirelessly for them.Cloze

1)emphasize

2)opposite

3)improved

4)luxuries

5)benefited

6)obviously

7)consciously

8)fractures

9)eternal

10)groundbreaking

11)entitled

12)correlation

13)depends

14)exclusively Translation

1.1)He really knows a lot about theory, but when it comes to actual work, he seems to be quite ignorant.2)The latest survey shows / showed that the majority of the citizens support / supported the government’s plan to build a new library.3)The two countries could reach agreement successfully on scientific and technological cooperation because several factors favorable to their cooperation had been at work.4)I saw the film when I was in the primary school, but the title just won’t come to mind for the moment.5)He has been stuck with heavy debt though he works about twelve hours every day on average.6)Is it necessary to know his height? To me, it is not relevant to whether he can be a good lawyer or not.7)The cupboard is built into the wall so that it both saves space and is convenient to use.8)These workers earn more than we do, but the other side of the coin is their job is more dangerous.9)Helen majors in economics at the university and at the same time she studies philosophy as her second major.10)What is most important is that you must find out and solve the problems by yourselves.It makes no difference whether I go there or not.2.Nowadays, many people are enjoying the benefits brought about by material and technological advances unimaginable in previous eras.With the development of science and technology, people’s standard of living is getting higher and higher.People’s life expectancy has soared, too.However, oddly enough, many people do not feel happier than they used to be.It can be seen that there is no close correlation between people’s income and their happiness.Happiness cannot, after all, be bought with money.Although the majority of people are not very satisfied with their lives, they are happy to be alive, and the more time they get on earth, the better off they feel they’ll be.What is important is that material wealth is far from enough.People need spiritual happiness, too.Theme-related Writing

Sample Essay:

The Impact of the Mobile Phone on People’s lives

1.quest 2.remained 3.consume 4.likewise 5.vessel 6.qualify 7.stiff 8.collapsed 9.predict 10.nevitably 11.absorbed 12.sheer 13.refining 14.paralyzed 15.exchange

1.In a way 2.act on 3.to such an extent that 4.opens up 5.close off 6.look into

1.pic 2.eates 3.ally 4.asp 5.re 6.posite 7.ntradictory 8.ality 9.ysical

10.idity 11.vidual 12.ility 13.nbow 14.sehood

1.Most people strongly believe that the court will no doubt punish the bank robbers severely.2.The medical workers overcame one difficulty after another in their long-term quest for a cure for the disease.3.Acting on the information they received, the police closed off the streets and caught the bank robbers.4.We were amazed at learning that the newly-built TV factory can produce 500,000 TV sets in the first year.5.The government is looking into the causes of so many layoffs and is trying to help the laid-off workers to be re-employed.6.To expand the sales of its product, the company has taken up various measures to open up new markets and to improve its services.7.He has neglected his studies to such an extent that I am afraid it is impossible for him to catch up with the other students in a month.8.The fireworks factory was closed last month for failing to comply with the government safety regulations.9.It remains to be seen whether our football team can beat its opponent.10.Mr.Smith predicted that the recent oil discoveries, together with the use / employment of new technologies, would lead to a decline in the price of crude oil.U 4 填单词 1.mass 2.gambled 3.voluntary 4.hunted 5.classified 6.abolished 7.division 8.senseless 9.fashions 10.coordination 11.declarations 12.spanned 13.recommends/recommended 14.moderately 15.slightest

填词组

1.stands a chance/stood a chance 2.ruled out 3.worthy of 4.gone through 5.in the strict sense 6.At a guess 7.earns a living 8.coincide with 9.gone in for 10.got their teeth into

完型填空 1.enjoy 2.physical 3.compelled 4.necessity 5.support 6.mental 7.idealize 8.status 9.values 10.classified 11.essential 12.mind 13.attitude 14.fortunate

句子翻译

1.As more and more details of her private life were disclosed by the media, she was compelled to resign her post as general manager(or: resign as general manager / resign from the post of general manager)of the company.2.She is very satisfied with her new job as it coincides with her interests.3.I bought this shirt because the price was reduced from 300 yuan to 80 yuan.4.To bring her children up, the mother really went through all kinds of hardships.5.The police have ruled out murder in the case of the old lady's death.6.The municipality(municipal government)promised to take effective steps as soon as possible to solve the problems of air pollution.7.I did not go in for the Campus Tennis Championships held last month because of my injured leg.8.If you can get the support of the majority of the girls, you stand a good chance of winning the election and becoming Chairman of the Students Union.9.Not all the books he wrote were as successful as this one so I recommend that you borrow it from the library and read it.10.At the 2004 Athens Olympic Games Liu Xiang won the championship of the men's 110-meter hurdle and broke the world record, which had been previously held by an American athlete.短文翻译

Some people think that they've fulfilled their tasks as long as they go on duty and come off duty on time.They never think about what is meant by “work” and why they should work at all.In fact, “work” involves such qualities as wisdom, enthusiasm, imagination and creativity.To do his work well, a worker must have a spirit of dedication, and be capable of bearing hardships and standing hard work.In addition, he should have initiative and creativity.Having initiative means the worker should be ready to grasp every opportunity to display his outstanding ability.In addition, a worker should make clear the nature and significance of the work he does, be responsible for whatever he is doing and plunge himself into the work with vigorous enthusiasm.If he can do so, he will find a job no longer a burden but an indispensable part of his life.Whatever he does, he can always find values and pleasure in the work and achieve extraordinary results in otherwise ordinary work.作文范文

My Career Choice

thrown out 2）and so on 3）for dear life 4）dedicate himself to 5）was tired of turn away 7）hang on 8）for the sake of

chase（2）reputation（3）dedicate（4）reward（5）sufficiently（6）measured assure（8）Momentary（9）celebrity（10）target（11）frank（12）liberty illusory（14）regard

1、他试图拯救这家濒临倒闭的企业，但失败了。

He attempted to save the enterprise which was on the verge of collapse but failed.2、总统已经宣布，在第一个任期结束时不再谋求连任。

The president has announced that he will not seek reelection at the end of his first term.3、那个年轻教师在激发学生努力学习方面很有技巧。

The young teacher is skilled at motivating his students to study hard.4、她喜欢举行社交聚会，只要能找到借口，她就随时举行。She loves giving parties and does so whenever she can find an excuse.5、要在这家公司找到一个管理职位，你恐怕至少要和50个人竞争。

I’m afraid that you’ll have to compete with at least fifty people for an administrative post in this company.6、坦率的说，就算你对公司很忠诚，我觉得你得到提拔的机会也不大。

To be frank, I don’t think you stand a good chance of getting promoted even if you are loyal to the company.7、很显然，他的演讲激发了观众对地震灾难中受害者的极大同情。

It was obvious that his speech aroused the sympathy of the audience for the victims of the earthquake.8、尽管他反复向我保证他有能力推销我们公司的产品，但在雇佣他之前我还要再面试他一次。Though he has repeatedly assured me of his ability to promote our company’s products, I’ll give him another interview before hiring him.9、公司的投资之所以以失败而告终是由于总经理的决策错误，于是董事会（board of directors）觉定把他从公司赶出去。

The company’s investment ended in failure due to the wrong strategic decisions of the general manager and so the board of directors decided to throw him out.10、我知道你累了，不过再坚持一会儿吧。再过半个小时我们就要到达顶峰了。

I know you are tired but try to hang on a little bit longer.We will reach the peak in half an hour.U6 commonplace 2）enduring 3）dim 4）command 5）imperfection 6)intensive abandon 8）finite 9）mean 10）weaving 11）additional 12）aspiration gratitude 14）endless 15）faithful 16）committed

live on 2）dawned upon 3）live by 4）is invested with 5）hold fast to All too 7）step aside 8）set out 9）to and fro 10）work out

wither（2）sense（3）faithful（4）commit（5）aspirations gratitude（7）dawns（8）accumulated（9）nourishment（10）preoccupied flowers（12）tendered（13）weave（14）elevate

1、这位驻联合国大使被授权代表本国政府，处理与该国相关的所有外交事务。

The ambassador to the U.N.was invested with full authority to deal with all the foreign affairs concerning his country on behalf of his government.2、在火车上我一直在想期末考试的结果，知道乘务员提醒我目的地已经到了。

All the way on the train I had been preoccupied with the result of the term examination until the conductor reminded me of the arrival of my destination.3、虽然车祸死亡名单中有她丈夫的名字，但她仍不停在屋内走来走去，急切地盼望他早点回到家里。

Although her husband’s name did not appear on the list of the people who got killed in the traffic accident , she kept walking to and fro , anxious to see him back home sooner.4、我正准备把合同翻译成英语，突然意识到合同涉及的双方都是中国公司。

I was setting out to translate the contract into English when it dawned upon me that both parties involved were Chinese companies.5、聚会上人们尽情地唱歌跳舞，把生活中的烦恼抛到了九霄云外。

At the party , people sang and danced with abandon , totally forgetting the troubles in their lives.6、怀着做一名宇航员的强烈愿望，杰克逊全身心地投入到长达两年的艰苦体能训练之中。With the great aspirations to become an astronaut , Jackson committed himself to the 2-year strenuous constitution training.7、他的油画取材于亘古永存的神话故事，反映了那个时期欧洲人的鉴赏趣味。

His paintings ,drawing on timeless fairy stories ,exemplified the Europeans’ taste of that period.8、那个公共汽车司机不想承担事故责任，所以千方百计把责任对到乘客身上。

The bus driver didn’t want to take any responsibility for the accident and so he took every means to put the blame on the passengers on board.9、他不仅冒着生命危险把老人从熊熊燃烧的房子里救了出来，还把自家屋子腾出来让他住下。

He not only risked his own life to save the old man from the burning house but made some room in his own house for him to settle down.10、她从小就努力按照父母的教导去生活，形成了一整套为人处事的行为准则。

From childhood , she tried to live by the teachings of her parents and gradually accumulated a set of standards of conduct.U7 Furnish 2）resolve 3）maintaining 4）discard 5）sanction 6）raise 7）strip bare 9）bargain 10）simplified 11）trade 12）downsize 13）numerous fraction 15）plain 16）thereby 17）rolling

keeps track of 2）it turned out that 3）strip down to 4）take an interest in in return 6）is all of a piece 7）for good 8）write out 9)eat out look back 11）cut out

luxuries（2）frugal（3）trading（4）curtail（5）splendid（6）hobbies impulse（8）bare（9）wasteful（10）deny（11）deprivation（12）maintain resolve（14）consumption

1、她是一位很能干的家庭主妇，但喜欢凭一时冲动购物，厨房橱柜里总是堆满乱七八糟的东西，最终还是会丢弃的。

She is a very capable housewife but she likes to purchase things on impulse.Her kitchen cabinets are always full of clutter that will eventually be discarded.2、大学生应该有决心过节俭生活，不要和别人比阔气或追求时尚；要知道：钱这东西，只有积少才会成多。

University students should have the resolve to live a frugal lifestyle and should not try to keep up with the Joneses or follow trends and fads.They should know that only when you mind the pennies will the dollars take care of themselves.3、这对夫妻都是大公司的高层管理人员，忙得没有时间做饭，一星期至少有五天在外面吃饭。

The couple are high-ranking executives of big companies.They eat out at least five days a week due to the lack of time for home cooking.4、这两处签名十分相似，即使是有经验的专家恐怕也难辨别出它们之间的差别。

The two signatures appear all of a piece.Even experienced experts may find it difficult to identify any difference between them.5、杂志的编辑把附在文后的图片都删掉了，因为该文的长度只能限制在两页之内。

The editor of the journal cut out all the pictures attached to the article because the length of the article was restricted to only two pages.6、作为常务委员会成员，近三年来他一直在处理失业和交通问题。

As a member of the standing committee , he has been tackling unemployment and traffic problems during the past three years.7、老人生前立下遗嘱，要把他一生的继续作为奖学金献给我们的学校。

The old man made a will before his death , giving away all his savings to our school as scholarships , a decision sanctioned by his children.8、那个医生向他的病人保证，只要他连续服用这种药三个月，每日三次，他的病就彻底好了。

The doctor assured his patient that if he took the medicine three times a day for three months without interruption , he would recover from the illness for good.9、回顾过去的经历时，我才意识到四年的大学说是我一生中最无忧无虑的时刻。

Only when I looked back on my past experiences did I realize that my four-year period at university was the most care-free time in my life.10、要想在技术创新方面超过别人，我们必须时刻掌握科学技术领域所有的新思想和新发展。If we want to excel others in technological innovation , we must keep track of all the new ideas and developments in the field of science and technology.U8 reflections 2）hastened 3）solitary 4）mystery 5）fancy 6）expenses 7）slender purchase 9）admission 10）subtle 11）betrayed 12）significance 13）possession procession 15）hints 16）conceal

put off 2）was down to her last 3）at length 4）all the way 5）counted for under his breath 7）ran riot 8）spent itself 9）beat back 10）drinking in out of work 12）on a full scholarship 13）There is no way

disaster（2）assured（3）hastened（4）gently（5）afflicted（6）tender paralyzed（8）abandonment（9）subtle（10）possess（11）preception procession（13）impose（14）travel-stained

1、担心老太太受不了精神上的打击，警察在告诉她儿子在飞机失事中遇难的消息时尽量委婉。

Fearing that she couldn’t stand the blow, the police broke to the old woman as gently as possible the news of her son’s death in the air crash.2、调查表明，那次车祸完全是由于司机违章驾驶造成的。

Investigations revealed that the road accident was caused solely by the driver who drove against traffic regulations.3、他和夏洛克（Shylock）一样吝啬。只要涉及到钱，他对朋友的所有承诺都丝毫没有意义。He is as mean as Shylock.When it comes to money,all the promises he’s made to his friends count for nothing.4、自去年以来，这家公司的产品就一直滞销，但加速其倒闭的却是最近的一笔不成功的外贸生意。

Since last year , the company has been unable to sell its products , but it was the recent unsuccessful foreign trade deal that has tened its bankruptcy.5、他提前半个月订票，以确保能够按时回家和家人一起过春节。

He booked his ticket half a month in advance to assure himself of going back home on time to spend the Spring Festival with his family.6、开始时，她对讲出真相有顾虑，但最后她还是说出了藏在自己心底好几年的秘密。

At first , she had some worries about telling the truth.However, at length, she spoke out the secret that she had kept in her heart for several years.7、海伦极力控制住自己的情绪，可她颤抖的双手还是暴露了内心的紧张.Hellen tried to control her mood , but her trembling hands betrayed her nervousness.8、安妮获得了奖学金。在向父母报告这个喜讯时，尽管她说这没什么了不起，可还是隐藏不住急于得到父母夸奖的心情。

Annie was awarded a scholarship at school.When she told her parents the good news , she could not conceal her eagerness for praise from them though she claimed that it was nothing special at all.9、营救队队长压低声音对我说，他对从矿难中救出更多幸存者已经不抱太大的希望。

The leader of the rescue team told me under his breath that he had little hope of finding more survivors from the mine accident.10、二战前期，德国潜艇（submarines）在大西洋横冲直撞，但英国发明了雷达之后，他们就开始遭受沉重损失。

In the early days of World War II , the German submarines ran riot in the Atlantic Ocean.However , when radar was invented in Britain , the Germans began to suffer heavy losses

第五篇：新世纪大学英语综合教程4 unit1 答案

1.disaster 2.compelled 3.historical 4.disciplined 5.destruction 6.output 7.retreat 8.abandoned 9.trace 10.eternal 11.investment 12.transfer 13.justify 14.nonetheless 15.contributions 16.accelerate 17.threaten

1.show signs of 2.called upon 3.off limits 4.in fear of 5.slow down 6.cut down 7.from head to foot 8.come by 9.lost out 10.As yet 11.reside in

smoke + fog;web + log;breakfast + lunch;medical + care;motor + hotel;net + citizen;science + fiction;work + alcoholic

Anthropology: the scientific study of the human race, especially of its origins, development, customs and beliefs

Archaeology: the study of the buried remains of the ancient times, such as houses, pots, tools, and weapons

Ecology: the study of the relations of plants, animals, and people to each other and to their surroundings

Geology: the study of rocks, soils, etc.which make up the Earth, and of their changes during the history of the world

Ideology: a set of ideas that an economic or political system is based on

Musicology: the study of the history and theory of music

Psychology: the scientific study of the mind and how it influences behavior

Sociology: the scientific study of the nature and development of society and social behavior Zoology: the scientific study of animals and their behaviour

1.collective individual2.consistent contradictory3.constructive destructive4.irrational rational5.modern primitive6.natural synthetic

7.nearby distant8.optimistic pessimistic9.replaceable irreplaceable10.small enormous

1.The strikers protested to the police that they had no right to arrest them.2.He promised that he would give us whatever assistance we needed.3.He agreed(that)that was the best solution to the problem.4.My sister admitted that it was she who had broken the glass.5.He declared that he meant what he said and would never go back on his word.6.The man insisted that we give an explanation of what had happened.7.Mrs.Jones complained that no one showed concern for the elderly in that country.8.The sales manager explained that he couldn't give us a definite answer because he had not received instructions from his company.(1)realm(2)elemental(3)obtain(4)stubbornly(5)transferred(6)transformed(7)subdued

(8)expansion(9)irreplaceable(10)extinct(11)dynamic(12)verge(13)moderate(14)ecological(15)rational

1.The village is so close to the border that the villagers live in constant fear of attacks from

the enemy.2.In only twenty years the country was transformed into an advanced industrial power.3.This company has evolved into one of the major chemical manufacturing bases in this region.4.Given the current financial situation, it is inevitable that the US dollar will be further devalued.5.The government's call for suggestions about the control of water pollution produced very little response from the citizens.6.The weather showed no signs of getting better so the government called upon us to get prepared for floods.7.At one time scientists thought that there was nothing smaller than an atom but now most people know that an atom consists of even smaller particles.8.The students were all very much concerned about the World Cup, spending at least two hours every day watching the live matches on TV.9.The department store lost out because loans were very hard to come by and it could not start business on time.10.We can't go there for a walk because there is a navy base there, which is off limits to tourists.Human beings live in the realm of nature.They are not only dwellers in nature, but also transformers of it.With the development of society and its economy, people tend to become

less dependent on nature directly, but indirectly their dependence grows.Human beings are connected with nature by “blood” ties.No one can live outside nature.However, the previous dynamic balance between man and nature has shown signs of breaking down.Problems such as the population explosion, ecological imbalance and the shortage of natural resources have become major factors keeping human society from being further developed.Professor Spirkin holds that the only choice for human beings is the wise organization of production and care for Mother Nature.My Understanding of Environmental Protection

Man and the environment are closely related.Man relies on the environment for water, food and shelter.A harmonious relationship between man and However, man and the environment have never been on such bad terms as they are now.As society develops, man’s

transformation of nature has severely polluted his living environment.Deforestation leads to changes in rainfall patterns, causing devastating floods, droughts and sandstorms.The

discharge of chemical pollutants endangers our health and the lives of other beings.And mass production has resulted in the shortage of irreplaceable natural resources such as coal and oil.If we take no immediate and effective steps to protect our environment, human beings may be the next species to become extinct.••••••We should do our best to protect our environment by planting more trees, taking care of wildlife, reducing industrial wastes, using renewable energy, and imposing heavy fines on environmentally-unfriendly activities, so as to preserve the environment for future generations.

大学英语课后作文答案(新世纪综合教程4)（共5篇）

第一篇：大学英语课后作文答案(新世纪综合教程4)

第二篇：大学英语课后作文答案(新世纪综合教程4)

第三篇：新世纪大学英语综合教程4课后答案unit 6

第四篇：最完整的新世纪大学英语综合教程4课后答案

第五篇：新世纪大学英语综合教程4 unit1 答案

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