大學(xué)英語2-答案

1、D. It s nonsenseI 交際英語1. , but I seem to have misplaced your scarf. Oh, that s all right.A. I am fineB. It s nice of youC. I am sorryD. I am OK2. I am very sorry for the mistake I've made. It's OK. A. What's the matter with you?B. That can happen to the rest of us.C. Why are you so carel

2、ess?D. You should be responsible for it.3. Excuse me, Sir, is the swimming pool open all day? . Only from 6:00 pm to 10:00 pm.A. That s rightB. Yes, of courseC. Sorry, I am not sureD. Sorry, I m afraid not4. How often do you eat out? , but usually once a week.A. It dependsB. As usualC. Have no ideaD

3、. Generally speaking5. Thank you for your invitation.A. It doesn't matter.B. It's a small thing.A.C. I'll appreciate it.D. It's a pleasure.6. I wonder if I could possibly use your car for tonight? . I m not using it anyhow.A. Sure, go aheadB. I dont knowC. Yes, indeedD. I don t care7

4、. Yes, where is ladies' room please?A. I can help you.B. May I help you?C. Let me help you.D. What can I do for you?8. Could you stay a little longer?A. No, I'm afraid I can't . B. Yes, thank you.C. No, thank you.D. You are welcome.9. I am afraid I spilled coffee on the tablecloth. A. Do

5、n t worry about it.B. What s wrong with you?C. What s happened?D. You have done well.10. Pass the dictionary, will you?A. By all means B. Pleasure C. None D. Thanks11. Could you do me a favor?A. Never mindB. With pleasureC. Can t complainD. Not at all12. Don t think in Chinese when you're speaki

6、ng English.A. You are quite right. I just think in ChineseB. I m sorry, but I think in EnglishC. You can say that again13. I'm tired of your complaints. Just listen to me. .A. What a pleasureB. I don t knowC. Thanks a lotD. I'm serious14. , but I seem to have misplaced your scarf. Oh, that s

7、 all right.A. I am fineB. It s nice of youC. I am sorryD. I am OK15. How often do you eat out? , but usually once a week.A. Have no ideaB. As usualC. It dependsD. Generally speaking16. I must apologize for having delayed the job. A. No, that s not your faBu.ltP. leased to meet you.C. I don t know. D

8、. Thanks a lot.17. Are you satisfied with what she has done? . It couldn t be any better.A. Not at allB. Not a littleC. I am sorryD. Thank you18. How do you pay?A. By credit card B. Money C. Credit D. Card19. What are you majoring in? A. In a university.B. LiteratureC. Very easy.D. At nine in the mo

9、rning.20. What do you think of this film? .A. Ilike it.B. It s w-werllitten.C. It was written by my uncle. D. Iwatched it yesterday.21. Thank you so much for your lovely gift.A. Never mind. B. I m glad you like it.C. Please don t say sDo. No, it s not so good.22. , but I seem to have misplaced your

10、scarf. Oh, that s all right.A. I am fine B. It s nice of youC. I am sorry D. I am OK23. How often do you eat out? , but usually once a week.A. Have no idea B. As usualC. It depends D. Generally speaking24. Could you stay a little longer?A. No, thank you B. You are welcomeC. Yes, thank you D. No, I m

11、 afraid I can t25. Thank you for calling. .A. Don t mention itB. . Nice talking to you.C. That s fineD. . Call back again.26. I wonder if I could possibly use your car for tonight? . I m not using it anyhow.A. Sure, go ahead B. I don t knowC. Yes, indeed D. I don t care27. Can I help you? What would

12、 you like? I don t know. Would you like something to eat? How about some cakes? . I think I d like some bread.A. Yes, please B. That s itC. No, thanks D. It doesn t matter28. May I help you? . I want to visit the Summer Palace and the Tsinghua University.A. Yes B. Of course C. No D. Never mind29. I

13、must apologize for having delayed the job.A.No, that s not your fauBl.tP. leased to meet you.C.I don t knoDw.Thanks a lot.30. Are you satisfied with what she has done?.It couldn t be any better.A.Not at all B.Not a little C.I am sorry D.Thank you31. Can I help you? A.That's right. B.No, thanks.

14、C.Here you are. D.Yes, I can.32. Could you do me a favor? A.With pleasure. B.Never mind.C.Can't complain. D.Not at all.33. Thanks for your help.A. My pleasure. B. Quite right.C. Never mind. D. Don t thank me.34. I must apologize for having delayed the job. .A. Pleased to meet you. B. No, that s

15、not your fault.C. I don t knoDw. .Thanks a lot.35. I wonder if I could possibly use your car for tonight? . I m not using it anyhow.A. Sure, go ahead B. I don t knowC. Yes, indeed D. I don t care36. I wonder if I could use your bike? A. No B. I m sorry, but I m using it right nowC. Thanks D. None37.

16、 Is that seat taken? .A. Please don t worryB. I don t think so.C. Why not? D. It s very nice.38. How much is this necklace? .A. It's very nice.B. It's a birthday present from my parents.C. It costs fifty pounds.D. It's a bargain.39. Are you going on holiday for a long time? A. It was a l

17、ong time. B. Two weeks ago.C. No. Only a couple of days. D. Not long time ago.40. Let's go to the library this afternoon. .A. Yes, that's right. B. No. I can't.C. What about you? D. That's a good idea.41. I like documentaries on TV.A.So am I B.So do IC.So have I D.So did I42. I must

18、apologize for having delayed the job. .A.Pleased to meet you. B.No, that s not your fault.C.I don t knoDw.Thanks a lot.43. I wonder if I could possibly use your car for tonight? .I m not using it anyhow.A.Sure, go ahead B.I don t knowC.Yes, indeed D.I don t care44. I wonder if I could use your bike?

19、A.No B.I m sorry, but I m using it right nowC.Thanks D.NoneII 閱讀理解Passage 1What makes a person a scientist? Does he have ways or tools of learning that are different from those of others? The answer is “ no” . It is not the tools a scientist uses but how he uses these tools that make him a scientist

20、. You will probably agree that knowing how to use a power is important to a carpenter. You will probably agree too that knowing how to investigate, how to discover information is important to everyone. The scientist, however, goes one step further, he must be sure that he has a reasonableanswer to h

21、is questions and that his answer can be confirmed by other persons. He also works to fit the answers he gets to many questions into a large set of ideas about how the world works.The scientist s knowledge must be exact. There is no room for half right or right just half the time. He must be as nearl

22、y right as the conditions permit. What works under one set of conditions at one time must work under the same conditions at other times. If the conditions are different, any changes the scientist observes in a demonstration must be explained by the changes in the conditions. This is one reason that

23、investigations are important in science. Albert Einstein, who developed the Theory of Relativity, arrived at this theory through mathematics. The accuracy of his mathematics was later tested through investigations, and Einstein s ideas were shto be correct. A scientist uses many tools for measuremen

24、ts. Then the measurements are used to make mathematical calculations that may test his investigations.1. What makes a scientist according to the passage?A. The tools he uses.B. The way he uses his tools.C. His ways of learning.D. The various tools he uses.2. The underlined part in the passage shows

25、.A. the importance of informationB. the importance of thinkingC. the difference between scientists and ordinary peopleD. the difference between carpenters and people with other jobs3. A sound scientific theory should be one that .A. works not only under one set of conditions at one time, but also un

26、der the same conditions at other timesB. does not allow any changes even under different conditionsC. can be used for many purposesD. leaves no room for improvement4. The author quotes the case of Albeit Einstein to illustrate .A. that measurements are keys to success in scienceB. that accuracy of m

27、athematicsC. that investigations are important in scienceD. that the mathematical calculations may test his investigations5. What is the main idea of the passage?A. The theory of relativity.B. Exactness is the core of science.Passage 2Earth is a planet composed of rock and metal. Along with water, a

28、ll life on earth requires oxygen, carbon, phosphorus, nitrogen and hydrogen. We are often referred to as carbon-based life forms. It is believed that these basic materials would be needed for the emergence of life elsewhere in the universe but some scientists argue otherwise, suggesting that life co

29、uld form from different elements and materials.Life on Earth shows a wide diversity in forms, yet many contain basic similarities.Life is an ongoing process so it seems probable that life exists elsewhere in the universe in a multitude of different forms and stages of progression. Just as it is poss

30、ible that life exists elsewhere in forms similar to the bacteria and viruses found on Earth, it is also likely that life forms may exist that are more advanced than humans. Even though many planets have harsh conditions in which life as we know it would not be able to exist, we should keep in mind t

31、hat there are many creatures on Earth that can exist in harsh climatic conditions. Life could exist in the smallest organic molecules or in a form completely unknown to humanity that could go totally unrecognized. We assume that life could not exist on the giant gaseous planets, but it could very we

32、ll be possible that some form of life completely beyond the scope of our imaginations may exist.We don't know whether life in any form exists on other planets elsewhere in the universe. Although we have made great strides in our search for extraterrestrial life and the exploration of space our t

33、echnology is still in its infancy in the cosmic scheme of things.1. The scientists speculated that there may be life on Mars .A. because of its temperature B. because of the existence of water on itC. becauseof its thin atmosphere D. becauseit is similar to Earth in many ways2. What does the word “

34、diversity ” mean in Para. 2?A. Similarity. B. Variety. C. Possibility. D. Change.3. Which sentence is NOT true according to the passage?A. It seems possible that life exists elsewhere in the universe.B. It is likely that there are life forms which are more advanced than humans.C. There can't be

35、lives elsewhere in the universe because many planets have harsh conditions.D. There are much to be explored and found for the galactic exploration.4. What does theexpression “ in its infancy ” mean in Para. 4?A. Becoming an infant.B. At young age.C. In the process of growing up. D. In the initial st

36、age.5. What's the author's attitude towards the possibility of life on other planets?A. Positive. B. Negative. C. Neutral. D. Indifferent.Passage 3Although the United States covers so much land and the land produces far more food than the present population needs, its people are by now almos

37、t entirely an urban society. Less than a tenth of the people are engaged in agriculture and forestry, and most of the rest live in or around towns， small and large. Here the traditional picture is changing: every small town may still be very like other small towns ， and the typical small town may re

38、present a widely accepted view of the country, but most Americans do not live in small towns any more. Half the population now lives in some thirty metropolitan areas (1arge cities with their suburbs of more than a million people each a larger proportion than in Germany or England， let alone France)

39、. The statistics of urban and rural population should be treated with caution because so many people who live in areas classified as rural travel by car to work in a nearby town each day.As the rush to live out of town continues, rural areas within reach of towns are gradually filled with houses, so

40、 that it is hard to say at what moment a piece of country becomes a suburb. But more and more the typical American lives in a metropolitan rather than a small town environment.1. If now America has 250 million people, how many of them are engagedin agriculture and forestry?A. About 25 million. B. Mo

41、re than 25 million.C. Less than 25 million.D. Less than 225 million.2. Which of the following four countries has the smallest proportion of people living in metropolitan areas?A. United States. B. Germany.C. France. D. England.3. What's the meaning of the word "metropolitan" in the mid

42、dle of the passage? A.Of a large city with its suburbs. B. Of small and large towns.C. Of urban areas. D. Of rural areas.4. According to the passage, what can we learn about small towns in the United States?A. Most small towns become gradually crowded.B. Small towns are still similar to each other.C

43、. As the traditional picture is changing, towns are different.D. Small towns are turning into large cities.5. Why is it hard to say when a piece of country becomes a suburb?A. Because they are the same.B. Because the rush takes place too quickly.C. Because the process is gradual.D. Because more and

44、more Americans live in metropolitan.Passage 4The child welfare system is a group of services designed to promote the well-being of children by ensuring safety, achieving permanency, and strengthening families to care for their children successfully. While the primary responsibility for child welfare

45、 services rests with the States, the Federal Government plays a major role in supporting States in the delivery of services through funding of programs and legislative initiatives.The primary responsibility for implementing Federal child and family legislation rests with the Children B urseau, withi

46、n the Administration on Children, Youth and Families, Administration for Children and Families, U.S. Department of Health and Human Services (HHS). The Children Bsureau works with State and local agencies to develop programs that focus on preventing child abuse and neglect by strengthening families,

47、 protecting children from further maltreatment, reuniting children safely with their families, or finding permanent families for children who cannot safely return home.The child welfare system is not a single entity. Many organizations in each community work together to strengthen families and keep

48、children safe. Child welfare systems are complex, and their specific procedures vary widely by State. The goal of child welfare is to promote the well-being, permanency, and safety of children and families by helping families care for their children successfully or, when that is not possible, helpin

49、g children find permanency with kin or adoptive families.1. The child welfare system is a group of services designed to promote thewell-being of children by .A. ensuring safetyB. achieving permanencyC. strengthening families to care for their children successfullyD. all of the above2. What does the

50、word “ primary ” mean in Para.2?A. Most important. B. Pertinent. C. Imminent. D. Innocent.3. Which of the following is TRUE according to the passage?A. The primary responsibility for implementing Federal child and family legislation rests with U.S. Department of Health and Human Services (HHS) only.

51、B. Few families first become involved with their local child welfare system because of a report of suspected child abuse or neglect.C. The Children Bsureau works with State and local agenciesto develop programs that focus on preventing child abuse and neglect.D. Child maltreatment does not include h

52、arm that a caregiver allows to happen or does not prevent from happening to a child.4. Many organizations in each community work together to .A. strengthen familiesB. keep children safeC. both A and BD. None of the above5. What is the author's purpose of writing this passage?A. To introduce Amer

53、ican child welfare systemB. To encourage people to protect children from child abuse.C. To stress the importance of child care.D. To make an advertisement for some child training centre.Passage 5Shyness is the cause of much unhappiness for a great many people. Shy people are anxious and self-conscio

54、us; that is, they are excessively concerned with their own appearance and actions. Worrisome thoughts are constantly occurring in their minds: what kind of impression am I making? Do they like me? Do I sound stupid? Am I wearing unattractive clothes?It is obvious that such uncomfortable feelings mus

55、t negatively affect people. A person s conception of himself or herself is reflected in the way he or she behaves, and the way a person behavesaffects other people resactions. In general, the way people think about themselves has a profound effect on all areas of their lives.Shy people, having low s

56、elf-esteem, are likely to be passive and easily influenced by others. They need reassurance that they are doing“ the right thing.people are very sensitive to criticism; they feel it confirms their feelings of inferiority.They also find it difficult to be pleased by compliment with a statement like t

57、his one,“ You re just saying that to make me feel good. I know it s not true. ” It is cleawhile self-awareness is a healthy quality, overdoing it is harmful.Can shyness be completely eliminated, or at least reduced? Fortunately, people can overcome shyness with determined and patient efforts in building self-confidence. Since shyness goes hand in hand with a lack of self-esteem, it is important for people to accept their weaknesses