2005年6月大学英语六级真题(含答案)

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1、English Weekly 英语周报大学网2005年6月大学英语六级考试试题及参考答案Part Listening Comprehension (20 minutes)Section A:Directions: In this section, you will hear 10 short conversations. At the end of each conversation, a question will be asked about what was said. Both the conversation and the question will be spoken only

2、once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.Example: You will hear: You will read:A) 2 hou

3、rs.B) 3 hours.C) 4 hours.D) 5 hours.From the conversation we know that the two are talking about some work they will start at 9 oclock in the morning and have to finish by 2 in the afternoon. Therefore, D) “5 hours” is the correct answer. You should choose D on the Answer Sheet and mark it with a si

4、ngle line through the centre.Sample Answer ABCD1. A) It will reduce government revenues.B) It will stimulate business activities.C) It will mainly benefit the wealthy.D) It will cut the stockholders dividends.2. A) She will do her best if the job is worth doing.B) She prefers a life of continued exp

5、loration.C) She will stick to the job if the pay is good.D) She doesnt think much of job-hopping.3. A) Stop thinking about the matter.B) Talk the drug user out of the habit.C) Be more friendly to his schoolmate.D) Keep his distance from drug addicts.4. A) The son. B) The father.C) The mother. D) Aun

6、t Louise.5. A) Stay away for a couple of weeks.B) Check the locks every two weeks.C) Look after the Johnsons house.D) Move to another place.6. A) He would like to warm up for the game.B) He didnt want to be held up in traffic.C) He didnt want to miss the game.D) He wanted to catch as many game birds

7、 as possible.7. A) It was burned down. B) It was robbed.C) It was blown up. D) It was closed down.8. A) She isnt going to change her major.B) She plans to major in tax law.C) She studies in the same school as her brother.D) She isnt going to work in her brothers firm.9. A) The man should phone the h

8、otel for directions.B) The man can ask the department store for help.C) She doesnt have the hotels phone number.D) The hotel is just around the corner.10. A) she doesnt expect to finish all her work in thirty minutes.B) She has to do a lot of things within a short time.C) She has been overworking fo

9、r a long time.D) She doesnt know why there are so many things to do.Section B Compound Dictation注意： 听力理解的B节（Section B）为复合式听写（Compound Dictation），题目在试卷二上，现在请取出试卷二。Part Reading ComprehensionDirections: There are 4 passages in this part. Each passage is followed by some questions or unfinished statemen

10、ts. For each of them there are four choices marked A),B),C),and D). You should decide on the best choice and mark the corresponding letter on the Answer Sheet with a single line through the center.Passage One Questions 11 to 15 are based on the following passage.Low-level slash-and-burn farming does

11、nt harm rainforest. On the contrary, it helps farmers and improves forest soils. This is the unorthodox view of a German soil scientist who has shown that burnt clearings in the Amazon, dating back more than 1,000 years, helped create patches of rich, fertile soil that farmers still benefit from tod

12、ay. Most rainforest soils are thin and poor because they lack minerals and because the heat and heavy rainfall destroy most organic matter in the soils within four years of it reaching the forest floor. This means topsoil contains few of the ingredients needed for long-term successful farming. But B

13、runo Glaser, a soil scientist of the University of Bayreuth, has studied unexpected patches of fertile soils in the central Amazon. These soils contain lots of organic matter.Glaser has shown that most of this fertile organic matter comes from “black carbon”-the organic particles from camp fires and

14、 charred (烧成炭的) wood left over from thousands of years of slash-and-burn farming. ”The soils, known as Terra Preta, contained up to 70times more black carbon than the surrounding soil, ”says Glaser.Unburnt vegetation rots quickly, but black carbon persists in the soil for many centuries. Radiocarbon

15、 dating shows that the charred wood in Terra Preta soils is typically more than 1,000 years old.“Slash-and-burn farming can be good for soils provided it doesnt completely burn all the vegetation, and leaves behind charred wood,” says Glaser. “It can be better than manure (粪肥).” Burning the forest j

16、ust once can leave behind enough black carbon to keep the soil fertile for thousands of years. And rainforests easily regrow after small-scale clearing. Contrary to the conventional view that human activities damage the environment, Glaser says: ”Black carbon combined with human wastes is responsibl

17、e for the richness of Terra Preta soils.”Terra Preta soils turn up in large patches all over the Amazon, where they are highly prized by farmers. All the patches fall within 500 square kilometers in the central Amazon. Glaser says the widespread presence of pottery (陶器) confirms the soils human orig

18、ins.The findings add weight to the theory that large areas of the Amazon have recovered so well from past periods of agricultural use that the regrowth has been mistaken by generations of biologists for “virgin” forest.During the past decade, researchers have discovered hundreds of large earth works

19、 deep in the jungle. They are up to 20 meters high and cover up to a square kilometer. Glaser claims that these earth works, built between AD 400 and 1400, were at the heart of urban civilizations. Now it seems the richness of the Terra Preta soils may explain how such civilizations managed to feed

20、themselves.11. We learn from the passage that the traditional view of slash-and-burn farming is that .A) it does no harm to the topsoil of the rainforestB) it destroys rainforest soilsC) it helps improve rainforest soilsD) it diminishes the organic matter in rainforest soils12. Most rainforest soils

21、 are thin and poor because .A) the composition of the topsoil is rather unstableB) black carbon is washed away by heavy rainsC) organic matter is quickly lost due to heat and rainD) long-term farming has exhausted the ingredients essential to plant growth13. Glaser made his discovery by .A) studying

22、 patches of fertile soils in the central AmazonB) examining pottery left over by ancient civilizationsC) test-burning patches of trees in the central AmazonD) radiocarbon-dating ingredients contained in forest soils14. What does Glaser say about the regrowth of rainforests?A) They take centuries to

23、regrow after being burnt.B) They cannot recover unless the vegetation is burnt completely.C) Their regrowth will be hampered by human habitation.D) They can recover easily after slash-and-burn farming.15. From the passage it can be inferred that .A) human activities will do grave damage to rainfores

24、tsB) Amazon rainforest soils used to be the richest in the worldC) farming is responsible for the destruction of the Amazon rainforestsD) there once existed an urban civilization in the Amazon rainforestsPassage TwoQuestions 16 to 20 are based on the following passage.As a wise man once said, we are

25、 all ultimately alone. But an increasing number of Europeans are choosing to be so at an ever earlier age. This isnt the stuff of gloomy philosophical contemplations, but a fact of Europes new economic landscape, embraced by sociologists, real-estate developers and ad executives alike. The shift awa

26、y from family life to solo lifestyle, observes a French sociologist, is part of the “irresistible momentum of individualism” over the last century. The communications revolution, the shift from a business culture of stability to one of mobility and the mass entry of women into the workforce have gre

27、atly wreaked havoc on(扰乱) Europeans private lives.Europes new economic climate has largely fostered the trend toward independence. The current generation of home-aloners came of age during Europes shift from social democracy to the sharper, more individualistic climate of American style capitalism.

28、Raised in an era of privatization and increased consumer choice, todays tech-savvy(精通技术的) workers have embraced a free market in love as well as economics. Modern Europeans are rich enough to afford to live alone, and temperamentally independent enough to want to do so.Once upon a time, people who l

29、ived alone tended to be those on either side of marriage-twentysomething professionals or widowed senior citizens. While pensioners, particularly elderly women, make up a large proportion of those living alone, the newest crop of singles are high earners in their 30s and 40s who increasingly view li

30、ving alone as a lifestyle choice. Living alone was conceived to be negative-dark and cold, while being together suggested warmth and light. But then came along the idea of singles. They were young, beautiful, strong! Now, young people want to live alone.The booming economy means people are working h

31、arder than ever. And that doesnt leave much room for relationships. Pimpi Arroyo, a 35-year-old composer who lives alone in a house in Paris, says he hasnt got time to get lonely because he has too much work. “I have deadlines which would make life with someone else fairly difficult.” Only an Ideal

32、Woman would make him change his lifestyle, he says. Kaufmann, author of a recent book called “The Single Woman and Prince Charming,” thinks this fierce new individualism means that people expect more and more of mates, so relationships dont last long-if they start at all. Eppendorf, a blond Berliner

33、 with a deep tan, teaches grade school in the mornings. In the afternoon she sunbathes or sleeps, resting up for going dancing. Just shy of 50, she says shed never have wanted to do what her mother did-give up a career to raise a family. Instead, “Ive always done what I wanted to do: live a self-det

34、ermined life.”16. More and more young Europeans remain single because .A) they are driven by an overwhelming sense of individualismB) they have entered the workforce at a much earlier ageC) they have embraced a business culture of stabilityD) they are pessimistic about their economic future17. What

35、is said about European society in the passage?A) It has fostered the trend towards small families.B) It is getting closer to American-style capitalism.C) It has limited consumer choice despite a free market.D) It is being threatened by irresistible privatization.18. According to Paragraph 3, the new

36、est group of singles are .A) warm and lighthearted B) on either side of marriageC) negative and gloomy D) healthy and wealthy19. The author quotes Eppendorf to show that .A) some modern women prefer a life of individual freedomB) the family is no longer the basic unit of society in present-day Europ

37、eC) some professional people have too much work to do to feel lonelyD) most Europeans conceive living a single life as unacceptable20. What is the authors purpose in writing the passage?A) To review the impact of women becoming high earners.B) To contemplate the philosophy underlying individualism.C

38、) To examine the trend of young people living alone.D) To stress the rebuilding of personal relationships.Passage ThreeQuestions 21 to 25 are based on the following passage.Supporters of the biotech industry have accused an American scientist of misconduct after she testified to the New Zealand gove

39、rnment that a genetically modified(GM) bacterium could cause serious damage if released.The New Zealand Life Sciences Network, an association of pro-GM scientists and organisations, says the view expressed by Elaine Ingham, a soil biologist at Oregon State University in Corvallis, was exaggerated an

40、d irresponsible. It has asked her university to discipline her.But Ingham stands by her comments and says the complaints are an attempt to silence her. “Theyre trying to cause trouble with my university and get me fired,” Ingham told New Scientist.The controversy began on 1 February, when Ingham tes

41、tified before New Zealands Royal Commission on Genetic Modification, which will determine how to regulate GM organisms. Ingham claimed that a GM version of a common soil bacterium could spread and destroy plants if released into the wild. Other researchers had previously modified the bacterium to pr

42、oduce alcohol from organic waste. But Ingham says that when she put it in soil with wheat plants, all of the plants died within a week.“We would lose terrestrial(陆生的) plants.this is an organism that is potentially deadly to the continued survival of human beings,” she told the commission. She added

43、that the U.S. Environmental Protection Agency(EPA) canceled its approval for field tests using the organism once she had told them about her research in 1999.But last week the New Zealand Life Sciences Network accused Ingham of “presenting inaccurate, careless and exaggerated information” and “gener

44、ating speculative doomsday scenarios(世界末日的局面) that are not scientifically supportable”. They say that her study doesnt even show that the bacteria would survive in the wild, much less kill massive numbers of plants. Whats more, the network says that contrary to Inghams claims, the EPA was never aske

45、d to consider the organism for field trials.The EPA has not commented on the dispute. But an e-mail to the network from Janet Anderson, director of the EPAs bio-pesticides(生物杀虫剂) division, says “there is no record of a review and/or clearance to field test” the organism.Ingham says EPA officials had

46、 told her that the organism was approved for field tests, but says she has few details. Its also not clear whether the organism, first engineered by a German institute for biotechnology, is still in use.Whether Ingham is right or wrong, her supporters say opponents are trying unfairly to silence her

47、.“I think her concerns should be taken seriously. She shouldnt be harassed in this way,” says Ann Clarke, a plant biologist at the University of Guelph in Canada who also testified before the commission. “Its n attempt to silence the opposition.”21. The passage centers on the controversy .A) between

48、 American and New Zealand biologists over genetic modificationB) as to whether the study of genetic modification should be continuedC) over the possible adverse effect of a GM bacterium on plantsD) about whether Elaine Ingham should be fired by her university22. Ingham insists that her testimony is

49、based on .A) evidence provided by the EPA of the United StatesB) the results of an experiment she conducted herselfC) evidence from her collaborative research with German biologistsD) the results of extensive field tests in Corvallis, Oregon23. According to Janet Anderson, the EPA .A) has cancelled

50、its approval for field tests of the GM organismB) hasnt reviewed the findings of Inghams researchC) has approved field tests using the GM organismD) hasnt given permission to field test the GM organism24. According to Ann Clarke, the New Zealand Life Sciences Network .A) should gather evidence to di

51、scredit Inghams claimsB) should require that the research by their biologists be regulatedC) shouldnt demand that Ingham be disciplined for voicing her viewsD) shouldnt appease the opposition in such a quiet way25. Which of the following statements about Ingham is TRUE?A) Her testimony hasnt been su

52、pported by the EPA.B) Her credibility as a scientist hasnt been undermined.C) She is firmly supported by her university.D) She has made great contributions to the study of GM bacteria.Passage FourQuestions 26 to 30 are based on the following passage.Every fall, like clockwork, Linda Krentz of Beaver

53、ton, Oregon, felt her brain go on strike. “I just couldnt get going in the morning,” she says. “Id get depressed and gain 10 pounds every winter and lose them again in the spring.” Then she read about seasonal affective disorder, a form of depression that occurs in fall and winter, and she saw the l

54、ight-literally. Every morning now she turns on a specially constructed light box for half an hour and sits in front of it to trick her brain into thinking its still enjoying those long summer days. It seems to work.Krentz is not alone. Scientists estimate that 10 million Americans suffer from season

55、al depression and 25 million more develop milder versions. But theres never been definitive proof that treatment with very bright lights makes a difference. After all, its hard to do a double-blind test when the subjects can see for themselves whether or not the light is on. Thats why nobody has eve

56、r separated the real effects of light therapy from placebo(安慰剂) effects.Until now. In three separate studies published last month, researchers report not only that light therapy works better than a placebo but that treatment is usually more effective in the early morning than in the evening. In two

57、of the groups, the placebo problem was resolved by telling patients they were comparing light boxes to a new anti-depressant device that emits negatively charged ions(离子). The third used the timing of light therapy as the control.Why does light therapy work? No one really knows. “Our research sugges

58、ts it has something to do with shifting the bodys internal clock,” says psychiatrist Dr. Lewey. The body is programmed to start the day with sunrise, he explains, and this gets later as the days get shorter. But why such subtle shifts make some people depressed and not others is a mystery.That hasnt

59、 stopped thousands of winter depressives from trying to heal themselves. Light boxes for that purpose are available without a doctors prescription. That bothers psychologist Michael Terman of Columbia University. He is worried that the boxes may be tried by patients who suffer from mental illness th

60、at cant be treated with light. Terman has developed a questionnaire to help determine whether expert care is needed.In any event, you should choose a reputable manufacturer. Whatever product you use should emit only visible light, because ultraviolet light damages the eyes. If you are photosensitive

61、(对光敏感的), you may develop a rash. Otherwise, the main drawback is having to sit in front of the light for 30 to 60 minutes in the morning. Thats an inconvenience many winter depressives can live with.26. What is the probable cause of Krentzs problem?A) An unexpected gain in body weight.B) Unexplained

62、 impairment of her nervous system.C) Weakening of her eyesight with the setting in of winter.D) Poor adjustment of her body clock to seasonal changes.27. By saying that Linda Krentz “saw the light”(Line 4, Para. 1), the author means that she “ ”.A) learned how to lose weightB) realized what her prob

63、lem wasC) came to see the importance of lightD) became light-hearted and cheerful28. What is the CURRENT view concerning the treatment of seasonal depression with bright lights?A) Its effect remains to be seen.B) It serves as a kind of placebo.C) It proves to be an effective therapy.D) It hardly pro

64、duces any effects.29. What is psychologist Michael Termans major concern?A) Winter depressives will be addicted to using light boxes.B) No mental patients would bother to consult psychiatrists.C) Inferior light boxes will emit harmful ultraviolet lights.D) Light therapy could be misused by certain mental patients.30. Which of the following statements is TRUE?A) Winter depressives prefer light therapy in spite of its inconv