四年专业论文网,提供各种免费论文及范文报告下载及代写论文服务,包括硕士论文,毕业论文,职称论文,英语论文

加入收藏 | 网站地图 | 在线留言
华东论文网网站LOGO 代写论文论文定制 发表论文发表论文 合作流程合作流程 付款方式付款方式 信用说明信用说明 刊物介绍刊物介绍
本站公告: 热烈庆祝华东论文网新版上线 [华东论文网 2008年6月16日] 欢迎光临华东论文网-专业的代写论文网 [华东论文网 2007年10月21日] 欢迎广大网友来投稿! [华东论文网 2006年11月10日] 为您提供高质量的代写论文服务 [华东论文网 2007年10月20日] 代写论文 论文定制 发表论文 发表论文 诚邀合作 诚邀合作
您现在的位置: 代写论文 >> 免费论文 >> 英语论文 >> 四六级题库 >> 正文
热门文章
推荐文章
论文网栏目 毕业论文选题指导 [推荐]1997年6月大学英语四级考试试卷 论文网栏目

1997年6月大学英语四级考试试卷

作者:佚名 文章来源:本站原创 点击数: 更新时间:2005-3-3

Part I Listening Comprehension(20 minutes)

Section A

1. A) Skating.    B) Swimming.    C) Boating and swimming.    D) Boating and skating.

2. A) Put her report on his desk.    B) Read some papers he recommended.

C) Improve some parts of her paper.    D) Mail her report to the publisher.

3 . A) She takes it as a kind of exercise.    B) She wants to save money.

C) She loves doing anything that is new.    D) Her office isn't very far.

4 . A) A shop assistant.    B) A telephone operator.    C) A waitress.    D) A clerk.

5. A) A railway porter.    B) A taxi driver.    C) A bus conductor.    D) A postal clerk.

6. A) Most people killed in traffic accidents are heavy drinkers.

B) She does not agree with the man.

C) Drunk drivers are not guilty.

D) People should pay more attention to the danger of drunk driving.

6. A) $ 1.40.    B) $ 4.30.    C) $ 6.40.    D) $ 8.60.

8 . A) Collect papers for the man.    B) Do the typing once again.

C) Check the paper for typing errors.    D) Read the whole newspaper.

9. A) The woman does not want to go to the movies.

B) The man is too tired to go to the movies.. .

C) The woman wants to go to the movies.

D) The man wants to go out for dinner.

10. A) By bus.    B) By bike.    C) By taxi.    D) On foot.

Section B Compound Dictation

Directions: In this section, you will hear a Passage Three times. When the passage is read for the first time, you should listen carefully for its general idea. Then listen to the passage again. When the passage is read for the second time, you are required to fill in the blanks numbered from S1 to S7 with the exact words you have just heard. For blanks numbered from S8 to S10 you are required to fill in missing information. You can either use the exact words you have just heard or write down the main points in your own words. Finally, when the passage is read for the third time, you should check what you have written.

In police work, you can never predict the next crime or problem. No working day is identical to any other, so there is no "(S1)______ day for a police officer. Some days are (S2)_________ slow, and the job is (S3)________; other days are so busy that there is no time to eat. I think I can (S4)________ police work in one word: (S5)________. Sometimes it's dangerous. One day, for example, I was working undercover; that is, I was on the job, but I was wearing (S6) clothes, not my police (S7)________. I was trying to catch some robbers who were stealing money from people as they walked down the street. Suddenly, (S8) _____________________________________________________Another policeman arrived, and together, we arrested three of the men; but the other four ran away. Another day, I helped a woman who was going to have a baby. (S9)_____________________ ___________. I put her in my police car to get her there faster. I thought she was going to have the baby right there in my car. But fortunately, ( S10) __________________________________________________________________.

Part II Reading Comprehension (3S minutes)

Passage One

Questions 11 to 15 are based on the following passage:

The fridge is considered a necessity. It has been so since the 1960s when packaged food first appeared with the label: "store in the refrigerator".

[11] In my fridge less Fifties childhood, I was fed well and healthily. [12] The milkman came daily, the grocer, the butcher (肉商), the baker, and the ice-cream man delivered two or three times a week. The Sunday meat would last until Wednesday and surplus (剩余) bread and milk became all kinds of cakes. Nothing was wasted, and we were never troubled by rotten food. Thirty years on, food deliveries have ceased, fresh vegetables are almost unobtainable in the country.

[13] The invention of the fridge contributed comparatively little to the art of food preservation. A vast way of well-tried techniques already existed - natural cooling, drying, smoking, salting, sugaring, bottling.

What refrigeration did promote was marketing - marketing hardware and electricity, marketing soft minks, marketing dead bodies of animals around the globe in search of a good price.

Consequently, most of the world's fridges are to be found, not in the tropics where they might prove useful, but in the wealthy countries with mild temperatures where they are climatically almost unnecessary. [14] Every winter, millions of fridges hum away continuously, and at vast expense, busily maintaining an artificially-cooled space inside an artificially-heated house - while outside, nature provides the desired temperature free of charge.

[15] The fridge's effect upon the environment has been evident, while its contribution to human happiness has been insignificant. If you don't believe me, try it yourself, invest in a food cabinet and turn off your fridge next winter. [14] You may miss the hamburgers (汉堡包), but at least you'll get rid of that terrible hum.

11. The statement "In my fridgeless Fifties childhood, I was fed well and healthily." (Line 1, Para. 2) suggests that __________.

A) the author was well-fed and healthy even without a fridge in his fifties

B) the author was not accustomed to using fridges even in his fifties

C) there was no fridge in the author's home in the 1950s

D) the fridge was in its early stage of development in the 1950s

12. Why does the author say that nothing was wasted before the invention of fridges?

A) People would not buy more food than was necessary.

B) Food was delivered to people two or three times a week.

C) Food was sold fresh and did not get rotten easily.

D) People had effective ways to preserve their food.

13. Who benefited the least from fridges according to the author?

A) Inventors    B) Consumers    C) Manufacturers    D) traveling salesmen

14. Which of the following phrases in the fifth paragraph indicates the fridge's negative effect on the environment?

A) "Hum away continuously".    B) "Climatically almost unnecessary".

C) "Artificially-cooled space".    D) "With mild temperatures".

15. What is the author's overall attitude toward fridges?

A) Neutral    B) Critical    C) Objective    D) Compromising

Passage Two

Questions 16 to 20 are based on the following passage:

The human brain contains 10 thousand million cells and each of these may have a thousand connections. Such enormous numbers used to discourage us and cause us to dismiss the possibility of making a machine with human-like ability, but now that we have grown used to moving forward at such a pace we can be less sure. Quite soon, in only 10 or 20 years perhaps, we will be able to assemble a machine as complex as the human brain, and if we can we will. It may then take us a long time to render it intelligent by loading in the right software (软件) or by altering the architecture but that too will happen.

I think it certain that in decades, not centuries, machines of silicon () will arise first to rival and then exceed their human ancestors. Once they exceed us they will be capable of their own design. In a real sense they will be able to reproduce themselves. Silicon will have ended carbon's long control. And we will no longer be able to claim ourselves to be the finest intelligence in the known universe.

As the intelligence of robots increases to match that of humans and as their cost declines through economies of scale we may use them to expand our frontiers, first on earth through their ability to withstand environments, harmful to ourselves. Thus, deserts may bloom and the ocean beds be mined. Further ahead, by a combination of the great wealth this new age will bring and the technology it will provide, the construction of a vast, man-created world in space, home to thousands or millions of people, will be within our power.

16. In what way can we make a machine intelligent?

A) By making it work in such environments as deserts, oceans or space.

B) By working hard for 10 or 20 years.

C) By either properly programming it or changing its structure.

D) By reproducing it.

17. What does the writer think about machines with human-like ability?

A) He believes they will be useful to human beings.

B) He believes that they will control us in the future.   

C) He is not quite sure in what way they may influence us.

D) He doesn't consider the construction of such machines possible.

18. The word "carbon" (Line 4, Para. 2) stands for "__________".

A) Intelligent robots    B) a chemical element

C) An organic substance    D) human beings

19. A robot can be used to expand our frontiers when

A) Its intelligence and cost are beyond question

B) It is able to bear the rough environment

C) It is made as complex as the human brain

D) Its architecture is different from that of the present ones

20. It can be inferred from the passage that __________.

A) after the installation of a great number of cells and connections, robots will be capable of self-reproduction

B) with the rapid development of technology, people have come to realize the possibility of making a machine with human-like ability

C) once we make a machine as complex as the human brain, it will possess intelligence

D) robots will have control of the vast, man-made world in space

Passage Three

Questions 21 to 25 are based on the following passage:

After the violent earthquake that shook Los Angeles in 1994, earthquake scientists had good news to report: The damage and death toll (四亡人数) could have been much worse. More than 60 people died in this earthquake. By comparison, an earthquake of similar intensity that shook America in 1988 claimed 25,000 victims.

Injuries and deaths were relatively less in Los Angeles because the quake occurred at 4:31 a. m. on a holiday, when traffic was light on the city's highways. In addition, changes made to the construction codes in Los Angeles during the last 20 years have strengthened the city's buildings and highways, making them more resistant to quakes.

Despite the good news, civil engineers aren't resting on their successes. Pinned to their drawing boards are blueprints (蓝图) for improved quake-resistant buildings. The new designs should offer even greater security to cities where earthquakes often take place.

In the past, making structures quake-resistant meant firm yet flexible materials, such as steel and wood that bend without breaking. Later, people tried to lift a building off its foundation, and insert rubber and steel between the building and its foundation to reduce the impact of ground vibrations. The most recent designs give buildings brains as well as concrete and steel supports. Called smart buildings, the structures respond like living organisms to an earthquake's vibrations. When the ground shakes and the building tips forward, the computer would force the building to shift in the opposite direction.

The new smart structures could be very expensive to build. However, they would save many lives and would be less likely to be damaged during earthquakes.

21. One reason why the loss of lives in the Los Angeles earthquake was comparatively low is that __________.

A) new computers had been installed in the buildings   

B) it occurred in the residential areas rather. than on the highways   

C) large numbers of Los Angeles residents had gone for a holiday

D) improvements had been made in the construction of buildings and highways

22. The function of the computer mentioned in the passage is to _________.

A) counterbalance an earthquake's action on the building ,   

B) predict the coming of an earthquake with accuracy   

C) help strengthen the foundation of the building   

D) measure the impact of an earthquake's vibrations

23 . The smart buildings discussed in the passage __________.

A) would cause serious financial problems   

B) would be worthwhile though costly   

C) would increase the complexity of architectural design   

D) can reduce the ground vibrations caused by earthquakes

24. It can be inferred from the passage that in minimizing the damage caused by earthquakes attention should be focused on __________.

A) the increasing use of robber and steel in capital construction   

B) the development of flexible building materials   

C) the reduction of the impact of ground vibrations   

D) early forecasts of earthquakes

25. The author's main purpose in writing the passage is to __________.

A) compare the consequences of the earthquakes that occurred in the U. S.   

B) encourage civil engineers to make more extensive use of computers   

C) outline the history of the development of quake-resistant building materials   

D) report new developments in constructing quake- resistant buildings

Passage Four

Questions 26 to 30 are based on the following passage:

Even plants can run a fever, especially when they're under attack by insects or disease. But unlike humans, plants can have their temperature taken from 3,000 feet away - straight up. A decade ago, adapting the infrared (红外线) scanning technology developed for military purposes and other satellites, physicist Stephen Paley came up with a quick way to take the temperature of crops to determine which ones are under stress. The goal was to let farmers precisely target pesticide (杀虫剂) spraying rather than rain poison on a whole field, which invariably includes plants that don't have pest (害虫) problems.

Even better, Paley's Remote Scanning Services Company could detect crop problems before they became visible to the eye. Mounted on a plane flown at 3,000 feet at night, an infrared scanner measured the heat emitted by crops. The data were transformed into a color-coded map showing where plants were running "fevers". Farmers could then spot-spray, using 50 to 70 percent less pesticide than they otherwise would.

The bad news is that Paley's company closed down in 1984, after only three years. Farmers resisted the new technology and long-term backers were hard to find. But with the renewed concern about pesticides on produce, and refinements in infrared scanning, Paley hopes to get back into operation. Agriculture experts have no doubt the technology works. "This technique can be used on 75 percent of agricultural land in the United States," says George Oerther of Texas A&M. Ray Jackson, who recently retired from the Department of Agriculture, thinks remote infrared crop scanning could be adopted by the end of the decade. But only if Paley finds the financial backing which he failed to obtain 10 years ago.

26 . Plants will emit an increased amount of heat when they are ___________.

A) sprayed with pesticides    B) facing an infrared scanner   

C) in poor physical condition    D) exposed to excessive sun rays

27. In order to apply pesticide spraying precisely, we can use infrared scanning to _________.

A) estimate the damage to the crops    B) draw a colour-coded map   

C) measure the size of the affected area    D) locate the problem area

28 . Farmers can save a considerable amount of pesticide by __________.

A) resorting to spot-spraying    B) consulting infrared scanning experts   

C) transforming poisoned rain    D) detecting crop problems at an early date

29. The application of infrared scanning technology to agriculture met with some difficulties due to __________.

A) the lack of official support    B) its high cost   

C) the lack of financial support    D) its failure to help increase production

30. Infrared scanning technology may be brought back into operation because of __________.

A) the desire of farmers to improve the quality of their produce   

B) growing concern about the excessive use of pesticides on crops   

C) the forceful promotion by the Department of Agriculture   

D) full support from agricultural experts

Part III Vocabulary and Structure (20 minutes)

31. The medicine is on sale everywhere. You can get it at chemist's.

A) each    B) some    C) certain    D) any

32. You cannot be __________ careful when you drive a car.

A) very    B) so    C) too    D) enough

33. In general, the amount that a student spends for housing should be held to one-fIfth of the total for living expenses.

A) acceptable    B) available    C) advisable    D) applicable

34. Every man in this country has the right to live where he wants to __________ the colour of his skin.

A) with the exception of    B) in the light of    C) by virtue of    D) regardless of

35. Housewives who do not go out to work often feel they are not working to their full __________.

A) capacity    B) strength    C) length    D) possibility

36. I hate people who _________ the end of a film that you haven't seem before.

A) reveal    B) rewrite    C) revise    D) reverse

37. He's watching TV? He's __________ to be cleaning his room.

A) known    B) supposed    C) regarded    D) considered

38. The old couple decided to __________ a boy and a girl though they had three children of their own.

A) adapt    B) bring    C) receive    D) adopt

39. The government is trying to do something to __________ better understanding between the two countries .

A) raise    B) promote    C) heighten    D) increase

40 . The newspaper did not mention the __________ of the damage caused by the fire.

A) range    B) level    C) extent    D) quantity

41. The soldier was __________ of running away when the enemy attacked.

A) scolded    B) charged    C) accused    D) punished

42. Had he worked harder, he __________ the exams.

A) must have got through    B) would have got through    C) would get through    D) could get through

43. Only under special circumstances __________ to take make-up tests.

A) are freshmen permitted    B) freshmen are permitted    C) permitted are freshmen.    D) are permitted freshmen

44. I had just started back for the house to change my clothes __________ I heard voices.

A) as    B) when    C) after    D) while

45. It seems oil __________ from this pipe for some time. We'll have to take the machine apart to put it right.

A) had leaked    B) is leaking    C) leaked    D) has been leaking

46. When he arrived, he found __________ the aged and the sick at home.

A) none but    B) none other than    C) nothing but    D) no other than

47. The pressure __________ causes Americans to be energetic, but it also puts them under a constant emotional strain.

A) to compete    B) competing    C) to be competed    D) having competed

48 . Your hair wants __________. You'd better have it done tomorrow.

A) cut    B) to cut    C) cutting    D) being cut

49. As teachers we should concern ourselves with what is said; not what we think __________.

A) ought to be said    B) must say    C) have to be said    D) need to say

50. Once environmental damage __________, it takes many years for the system to recover.

A) has done    B) is to do    C) does    D) is done

51. Studies show that the things that contribute most to a sense of happiness cannot be bought, _________ a good family life, friendship and work satisfaction.

A) as for    B) in view of    C) in case of    D) such as

52. He will agree to do what you require _________ him.

A) of    B) from    C) to    D) for

53. The mere fact __________ most people believe nuclear war would be madness does not mean that it will not occur.

A) what    B) which    C) that    D) why

54. John seems a nice person. __________, I don't trust him.

A) Even though    B) Even so    C) Therefore    D) Though

55. I don't think it advisable that Tom __________ to the job since he has no experience.

A) is assigned    B) will be assigned    C) be assigned    D) has been assigned

56. __________, a man who expresses himself effectively is sure to succeed more rapidly than a man whose command of language is poor.

A) Other things being equal    B) Were other things equal   

C) To be equal to other things    D) Other things to be equal

57. ____________ that my head had cleared, my brain was also beginning to work much better.

A) For    B) Now    C) Since    D) Despite

58. The man in the corner confessed to __________ a lie to the manager of the company.

A) have told    B) be told    C) being told    D) having told

59. By 1929, Mickey Mouse was as popular __________ children as Coca-Cola.

A) for    B) in    C) to    D) with

60. Because Edgar was convinced of the accuracy of this fact, he __________ his opinion.

A) struck at    B) strove for    C) stuck to    D) stood for

Part IV Cloze (15 minutes)

Most children with healthy appetites are ready to eat almost anything that is offered them and a child rarely dislikes food   61   it is badly cooked.

The    62    a meal is cooked and served is most important and an    63    served meal will often improve a child's appetite. Never ask a child    64    he likes or dislikes a food and never    65   likes and dislikes in front of him or allow    66    else to do so. If the father says he hates fat meat or the mother    67    vegetables in the child's hearing he is    68    to copy this procedure. Take it    69    granted that he likes everything and he probably    70   . Nothing healthful should be omitted from the meal because of a   71    dislike. At meal times it is a good   72    to give a child a small portion and let him    73    back for a second helping rather than give him as    74    as he is likely to eat all at once. Do not talk too much to the child    75    meal times, but let him get on with his food; and do not    76    him to leave the table immediately after a meal or he will   77    learn to swallow his food    78    he can hurry back to his toys. Under    79    circumstances must a child be coaxed (哄骗)   80    forced to eat.