大学四级-675及答案解析.doc

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1、大学四级-675 及答案解析(总分：725.00，做题时间：90 分钟)一、BPart Writing(总题数：1，分数：106.00)1.说明图中所表示出的现象。 2分析出现该现象的原因。 3说明近年来青少年在网络运用方面存在的问题，并提出相应的对策。 （分数：106.00）_二、BPart Reading (总题数：10，分数：70.00)2.The passage mainly tells us that the global warming is a threat to our environment.（分数：7.00）填空项 1:_3.The Amazon rainforest wo

2、uld be safe if strong laws were passed to protect it.（分数：7.00）填空项 1:_4.World leaders and environmentalists have talked about the need to preserve the forest for decades.（分数：7.00）填空项 1:_5.Most of the trees felled illegally in Amazonia is sold to the construction industry in Brazils richer southern st

3、ates.（分数：7.00）填空项 1:_6.The scheme of widening the potholed hR-163 highway in Brazil will have little impact on the forest.（分数：7.00）填空项 1:_7.Successive governments of Brazil from 1964-85 encouraged people to resettle in Amazon.（分数：7.00）填空项 1:_8.Now the Brazils government thinks the conservation of th

4、e forest is more important than the economic development.（分数：7.00）填空项 1:_9.In the year to August 2004, 1 of the Amazon rainforest were chopped down.（分数：7.00）填空项 1:_10.Tropical forests is the main suppliers of 1 that we breathe.（分数：7.00）填空项 1:_11.The earths forest provide us with service from 1 to fr

5、uit and fresh air-and to seek to finance their conservation by charging those who benefit from them.（分数：7.00）填空项 1:_三、BPart Listenin(总题数：1，分数：56.00)B Questions 11 to 18 are based on the conversation you have just heard./B（分数：56.00）A.7:25.B.7:45.C.7:35.D.7:15.A.Librarian and student.B.Fellow students

6、.C.Fellow professors.D.Professor and student.A.Customer and shop assistant.B.Taxi driver and passenger.C.A woman looking for a hotel and a passer-by.D.Caller and operator.A.She can do the job.B.Shes already replaced the switch.C.Shes just switched off the light.D.She will call an electrician.A.Becau

7、se the dinner will be over in an hour.B.Because he is iii and waiting for an operation.C.Because he is attending his parents.D.Because he has an urgent patient to deal with.A.They are going to be on time.B.The woman should slow down.C.The woman should learn to slow down.D.They arent going to be on t

8、ime.A.Hes never felt better in his life.B.Hes still feeling sick.C.Hes feeling sad about Tom.D.Hes feeling confused.A.The man likes both modern and classical art.B.The man likes neither modern nor classical art.C.The man likes the modern art better.D.The man likes the classical art in a higher degre

9、e.四、B Questions 19 (总题数：1，分数：28.00)A.A formal talk between the boss and his secretary.B.An informal talk between two friends.C.A formal talk between a professor and a student.D.An interview between the interviewer and the job applicant.A.General manager.B.Head of the Personnel Department.C.An offici

10、al worker.D.A secretary.A.Office worker.B.Manager of Beijing Branch.C.Interpreter.D.Computer operator.A.She types well.B.She is good at languages.C.She is English.D.She used to be a school teacher.五、B Questions 23 (总题数：1，分数：21.00)A.Entertainments.B.Library.C.Internet.D.Buying portable computer.A.Bec

11、ause a lot of people have bought that.B.Because she wants to show it off towards others.C.Because it will be of great help to her.D.Because she can finish her homework easily by using it.A.He advises the woman to borrow money from others.B.He advises the woman to take a part-time job.C.He persuades

12、her not to buy it.D.He advises the woman to save up for it.六、BSection B/B(总题数：1，分数：21.00)B Questions 26 to 28 are based on the passage you have just heard./B（分数：21.00）A.The United State.B.Rome.C.The United Kingdom.D.Greece.A.They should place bowls of food outside.B.They should give the children mor

13、e candies.C.They should buy more masks for the children.D.They should remind their children of what is real and what is not.A.Most parents overestimate the influence of Halloween on the kids.B.The modern customs of candy and costume are rooted in medieval England.C.For most kids, Halloween is often

14、their first introduction to the subjects.D.For adults, Halloween provides an opportunity for them to confront the uncomfortable topics like death.七、B Questions 29 (总题数：1，分数：21.00)A.A peasant.B.A Russian.C.A famous man.D.A writer.A.Violence.B.Peace.C.War.D.Demonstrations.A.Martin Luther King was the

15、follower of Tolstoy.B.Mahatma Gandhi was greatly influenced by Tolstoy.C.One of Tolstoys most important themes of his novels was non-violence.D.All of the above.八、B Questions 32 (总题数：1，分数：28.00)A.Because their bodies get accustomed to the nicotine.B.Because they have nothing to do in their spare tim

16、e.C.Because they want to do something different form others.D.None of the above.A.Nicotine.B.Nitrosamine.C.Tar.D.Carbon monoxide.A.To have the cigarettes with less tar.B.To smoke less.C.To smoke after dinner.D.To give up smoking entirely.A.Because low-tar cigarettes are cheaper.B.Because low-tar cig

17、arettes reduce the risk to their health.C.Because cigarette manufacturers have produced a lot of low-tar cigarettes.D.Because the government advised people to buy low-tar cigarettes.九、BSection C/B(总题数：1，分数：70.00)Students at Fudan University will bid for a date and youngU (36) /Uoffice workers will s

18、tart off for a three-day trip to Zhejiang Province to celebrate Singles Day tomorrow, and perhaps find that special someone. AU (37) /Ustudent at Fudan is organizing the first single day bachelor and bachelorette (未婚女子) auction (拍卖) in the school, and probably the first in the city, among the studen

19、ts and the fresh graduates, Which has attracted much more people than the venue (集合地点) can U(38) /U. All of the moneyU (39) /Uduring the event will be donated to poorly funded schools inU (40) /UChina. The 10 people up for bid willU (41) /Uthe details of the date-whether it is a dinner date or a mov

20、ie-and the winning bidders are expected to pay for the night out. Pang, the organizer, said sheU (42) /Ucame up with the idea as a way toU (43) /Uhis friends new cafe among students. After seeing a bachelor auction on a foreign TV show, he thought it would be popular on campus. “I didnt expect the e

21、vent would attract so much attention.U (44) /U,“ Pang said. Meanwhile, 50 professionals, aged 22 to 35, are packing to set off for a three-day matchmaking trip to Tonglu, Zhejiang Province. Yang Lida with Shanghai Travel Service admitted thatU (45) /U. U “(46) /U,“ Yang said.（分数：70.00）填空项 1:_填空项 1:_

22、填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_十、BPart Reading (总题数：10，分数：90.00)填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_十一、BSection B/B(总题数：5，分数：44.50)22.The word “discard“ (para.4) probably means _.（分数：8.90）A.deleteB.alterC.storeD.remove23.From the first parag

23、raph we know the average person thinks _.（分数：8.90）A.the digital age is far awayB.digital age is terrifyingC.digital is too complicated for himD.both A and B24.In the second paragraph the writer used an example to show that _.（分数：8.90）A.digital still camera is easy to useB.digital still camera should

24、 be used together with Internet WebC.people could use digital still camera to earn moneyD.digital age is developing rapidly25.All the following are the advantages of digital still camera EXCEPT _.（分数：8.90）A.no need of filmB.the image can be changedC.too expensive to ownD.high resolution26.The best t

25、itle for this passage is _.（分数：8.90）A.New Digital Age of InteractivityB.Ways of Using Digital Still CameraC.Digital Still CameraD.Hello Digital十二、BPassage Two/B(总题数：5，分数：44.50)27.Which of the following statements is not true?（分数：8.90）A.The Egyptians used to record information by putting writing and

26、pictures together.B.The Greeks developed the alphabet system from people living in Mediterranean Sea.C.The Roman alphabet was developed from the Egyptian one.D.The Romans copied their writing system from the Greeks.28.The best title for this passage is _.（分数：8.90）A.History of PicturesB.Origin of Pic

27、turesC.Pictures and Alphabet SystemD.The Ancient Egyptians29.According to the first paragraph, pictures of animals were painted on the walls of caves because _.（分数：8.90）A.the pictures were thought to be helpfulB.the painters wanted to tell stories in picturesC.the painters wanted to paint their hunt

28、ed animalsD.both A and B30.In the last paragraph, the author thinks that pictures are those except ones that _.（分数：8.90）A.are useful in every aspect of our lifeB.are of much use in our lifeC.should be made interestingD.have different forms31.The Greek alphabet was simpler than the Egyptian system fo

29、r all the following reasons EXCEPT that _.（分数：8.90）A.the former was easy to writeB.the former was easy to spellC.there were fewer signs in the formerD.each sign stood for only one sound十三、BPart Error Co(总题数：10，分数：90.00)填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_十四、BPart Tr

30、anslat(总题数：5，分数：35.00)42.Industrial production 1 (下降了) 20% over the last two years.（分数：7.00）填空项 1:_43.Romans point out with pride that Rome is richer in history than 1 (其他任何一个城市) in the world.（分数：7.00）填空项 1:_44.In the end, two thirds of the senators 1 (得出结论) that this plan was feasible.（分数：7.00）填空项

31、1:_45.I 1 (不知道) of what lay in store for me the first time I stepped into Mr. Zhangs advanced math class.（分数：7.00）填空项 1:_46.As two great nations, the world looks to us to 1 (树立一个好的榜样).（分数：7.00）填空项 1:_大学四级-675 答案解析(总分：725.00，做题时间：90 分钟)一、BPart Writing(总题数：1，分数：106.00)1.说明图中所表示出的现象。 2分析出现该现象的原因。 3说明近年

32、来青少年在网络运用方面存在的问题，并提出相应的对策。 （分数：106.00）_正确答案：()解析：BThe Influence of Internet On Teenagers/B This chart shows that during the last eight years, hours that teenagers spend on the internet have increased dramatically. In 1996, the average number of hours spent by them on the Net was just below two hours

33、 per week. In 2000, it increased rapidly to about four hours. When it conies to 2004, the number soared to more than eighteen hours every week. In my opinion，two major reasons contribute to this dramatic changeFirstly the rapid spread of computers all over the country makes surfing on the Net conven

34、ient; PC is even available in many families as well as dormitories. Secondly, with all kinds of information in it, the internet is very useful for us to study, work and entertain ourselves. But at the same time many problems have arisen. Some students, too much indulged in playing computer games and

35、 chatting with others on the Net，neglect their studies to such an extent that they have to drop out of school in the end. Owing to too much sitting and excessive long hours of concentration, some break down and say goodbye to this colorful world. Even some others, so deeply involved in an imaginary

36、world like those in many games that they dont know how to solve problems when in difficulty of conflict，commit suicide or kill others. Therefore, it is high time that we did something for it. Not only the government but everyone in the society should work together to provide teenagers with a healthy

37、 environment to make the most of computers二、BPart Reading (总题数：10，分数：70.00)2.The passage mainly tells us that the global warming is a threat to our environment.（分数：7.00）填空项 1:_ （正确答案：NG）解析：本文论述的主要是亚马逊河热带雨林问题，与全球气候变暖没有关系。3.The Amazon rainforest would be safe if strong laws were passed to protect it.（

38、分数：7.00）填空项 1:_ （正确答案：N）解析：从第一个小标题的第二段的第一句“If it were simply a matter of passing strong laws to protect it, the Amazon rainforest-the worlds largest tropical forest，around the size of western Europe would be safe.“不难看出，尽管有严酷的法律，但是热带雨林仍然面临危机。4.World leaders and environmentalists have talked about the

39、 need to preserve the forest for decades.（分数：7.00）填空项 1:_ （正确答案：Y）解析：见第二个小标题的第一段的最后一句。5.Most of the trees felled illegally in Amazonia is sold to the construction industry in Brazils richer southern states.（分数：7.00）填空项 1:_ （正确答案：Y）解析：见第三个小标题的第一段的第二句“Most of the trees felled illegally in Amazonia is

40、sold to domestic buyers, in particular to the construction industry in Brazils richer southern states.“6.The scheme of widening the potholed hR-163 highway in Brazil will have little impact on the forest.（分数：7.00）填空项 1:_ （正确答案：N）解析：见第三个小标题的最后一段“past experience has shown that improved road access inv

41、ariably means more encroachment (蚕食) on the forest by loggers, ranchers (农场主), farmers, mineral prospectors and others“, 说明这个工程的建设会对亚马逊河的生态产生破坏作用。7.Successive governments of Brazil from 1964-85 encouraged people to resettle in Amazon.（分数：7.00）填空项 1:_ （正确答案：Y）解析：见第四个小标题的第一段“Large sums were spent buil

42、ding hiehways to open up the forest and lavish (滥用) subsidies (补助金) were offered to get people to resettle there.“8.Now the Brazils government thinks the conservation of the forest is more important than the economic development.（分数：7.00）填空项 1:_ （正确答案：N）解析：见文章的倒数第三段“conservation still comes second t

43、o economic development“, 现在的政府还是把经济的发展放在首位的。9.In the year to August 2004, 1 of the Amazon rainforest were chopped down.（分数：7.00）填空项 1:_ （正确答案：more than 26,000 square kilometers(10,000 square miles)）解析：见第一个小标题的第二段：In the year to August 2004, more than 26,000 square kilometers (10, 000 square miles) o

44、f forest were chopped down, an area larger than the American state of New Jersey.10.Tropical forests is the main suppliers of 1 that we breathe.（分数：7.00）填空项 1:_ （正确答案：the oxygen）解析：见第二个小标题的第一段“The worlds greatest stores of biodiversity (生物多样性)-and some of its main suppliers of the oxygen we breathe-

45、are still being chewed up at an alarming rate.“11.The earths forest provide us with service from 1 to fruit and fresh air-and to seek to finance their conservation by charging those who benefit from them.（分数：7.00）填空项 1:_ （正确答案：water filtration and flood prevention）解析：见文章的倒数第二段的最后一句。三、BPart Listenin(总题数：1，分数：56.00)B Questions 11 to 18 are based on the conversation you have just heard./B（分数：5