大学四级-645及答案解析.doc

1、大学四级-645 及答案解析(总分：667.00，做题时间：90 分钟)一、BPart Writing(总题数：1，分数：106.00)1.许多大学生毕业后找不到工作 2产生这一现象的原因 3. 解决这一问题的方法 B Unemployment upon Graduation/B（分数：106.00）_二、BPart Reading (总题数：10，分数：70.00)2.The passage is mainly about the poverty of the whole Africa which is in slow development.（分数：7.00）填空项 1:_3.Africa

2、ns are afraid of economical failure much more than other people in the world.（分数：7.00）填空项 1:_4.Congo is equal to Albania on the length of road and the amount of energy.（分数：7.00）填空项 1:_5.Companies in Africa have to pay for the costs which result from infrastructure construction themselves.（分数：7.00）填空

3、项 1:_6.Zambia and Burkina Faso are the two countries without any coast lines.（分数：7.00）填空项 1:_7.Kenya and the rebel movement in Sudan make an arrangement of building a railway to Mombasa at a cost of about four billion dollars.（分数：7.00）填空项 1:_8.It will have a bank loan to let the West African Gas Pip

4、eline supply natural gas to four countries companies.（分数：7.00）填空项 1:_9.The leading investor on African infrastructure projects is 1.（分数：7.00）填空项 1:_10.According to business leaders, African governments are always unwilling to transfer the management of projects to 1.（分数：7.00）填空项 1:_11.The meaningful

5、 event for South Africans may be Coega ports 1.（分数：7.00）填空项 1:_三、BPart Listenin(总题数：1，分数：56.00)BSection A/B B Questions 11 to 18 are based on the conversation you have just heard /B（分数：56.00）A.He lost his hearing forever.B.He regained his eyesight and hearing.C.He was hit by a car.D.He saw a miracle

6、 from the paper.A.Workers.B.Teachers.C.Students.D.Doctors.A.She is tired of doing homework.B.She finds it hard to fall asleep.C.She is used to staying up all night.D.She has to finish her homework first.A.The computer class will be held tomorrow morning.B.She will give the man the class schedule in

7、the afternoon.C.She cant give the man the information he wants today.D.She doesnt know how to get the class schedule.A.She has been too busy to go to see the paintings yet.B.She wonders why they cant take some paintings away.C.She doesnt know what the paintings are about.D.She doesnt like the painti

8、ngs by Picasso.A.Chicken is tasty.B.Roast beef is tasty.C.Not very satisfactory.D.Very satisfactory.A.She didnt understand what Jane was saying.B.Jane should have been more active.C.Jane needs training in public speaking lessons.D.Jane didnt seem to be nervous at all during her presentation.A.Its go

9、ing to attract a lot of students.B.Its going to be a lot of fun.C.Its going to require a lot of reading.D.Its going to work out quite well.四、B Questions 19 (总题数：1，分数：28.00)A.Different countries.B.Income, race and age.C.Americans.D.Both men and women who are interested in lt.A.Most African Americans

10、belong to lower wage groups.B.Asian Americans belong to a higher income group than white Americans.C.All the local Americans belong to the highest income group.D.Hispanic Americans earn more than African Americans.A.Technology site.B.Medical care site.C.Financial site.D.Ethnic problents site.A.Buy a

11、 computer.B.Go online.C.Study the income gap among different ethnic groups.D.Study the gender divide.五、B Questions 23 (总题数：1，分数：21.00)A.In the coffee shop.B.Discussing physical problem in the classroom.C.Working on a science problem at home.D.Reading 20th century literature in the hbrary.A.They comp

12、leted all their assignments.B.They studied hard for his tests.C.They competed for the best seats.D.They read all his books.A.They made him feel good.B.They made no impact on.C.They bored him.D.They made him angry.六、BSection B/B(总题数：1，分数：21.00)B Passage One Questions 26 to 28 are based on the passage

13、 you have just heard./B（分数：21.00）A.Crowded air traffic.B.The large size of airplanes.C.Mistakes by air traffic controllers.D.Bad weather.A.79 and 176.B.69 and 197.C.69 and 176.D.79 and 197.A.To show that air travel is far safer than driving a car.B.To show the great importance of the pilots.C.To giv

14、e an example of air disasters.D.To show the key role played by air traffic controllers.七、B Passage Two(总题数：1，分数：21.00)A.She hasnt graduated.B.She prefers to work in a travel agency.C.She isnt old enough.D.She cannot speak Spanish.A.She has to have worked in a hospital once.B.She has to have some exp

15、erience of hotel work.C.She has to know foreign languages.D.She has to know how to fly a plane.A.They advise her to change her mind.B.They agree with her.C.They think it is difficult to be a flight attendant.D.They say she can earn a lot.八、B Passage Three(总题数：1，分数：28.00)A.She died across from the US

16、 Department of Housing and Urban Development.B.US Department of Housing and Urban Development threw the dead woman out onto the street.C.She died in Washington D. C. , the nations capital.D.No one cared about the homeless woman.A.Because they do not want to pay for the houses.B.Because they have fin

17、ancial troubles.C.Because they like traveling across the country.D.Because they like drinking out.A.Finding houses, training for jobs, medical treatment.B.Treatment for those who use drugs or alcohol, finding places to live, training for jobs.C.Finding them jobs, sending them to hospitals, looking f

18、or houses.D.Building houses for homeless people, teaching them English, finding doctors for them.A.Because it is a personal and economic problem as well as a social one.B.Because it is a totally personal problem.C.Because it is a huge burden on economics.D.Because it is social problem.九、BSection C/B

19、总题数：1，分数：77.00)For many Americans, Easter is the most religious holiday of the year. More people go to church on EasterU (36) /Uthan at any other time of the year. Americans love all holidays andU (37) /Ufind a way to have fun on each of them. One thing that some people like to do is toU (38) /Uup

20、in fine, new clothes and walk with their families on one of the main streets. This is called the “EasterU (39) /U“People like to see what others areU (40) /U, and they also want the others to see their own fine clothes. A very oldU (41) /Uon Easter is to give children a basket full of candy. Parents

21、 oftenU (42) /Uthe basket so that the children will have the fun of looking for it. Boys and girls believe that the Easter BunnyU (43) /Uthe basket each year. The Easter Bunny is a rabbitU (44) /USometimes the city will have all the children come to a big park for an egg bunt. Early in the morning p

22、eople who work at the park hide eggs and pieces of candy.U (45) /U. At Easter time Mother buys a lot of eggs. She boils them until they are hard. Caloring these eggs is another Easter tradition.U (46) /UHaving the family together is the nicest part of any holiday.（分数：77.00）填空项 1:_填空项 1:_填空项 1:_填空项 1

23、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：5，分数：45.00)12.Experiments in which animals live in artificial surroundings show that（分数：9.00）填空项 1:_13.In the authors opinion, what generates the daily rhythms?（分数：9.00）填空项 1:_14.Animals save its resources for certain time of da

24、y because（分数：9.00）填空项 1:_15.Animals try to avoid their enemies by 1.（分数：9.00）填空项 1:_16.What determines whether an animal is sleeping or just resting? 1.（分数：9.00）填空项 1:_十一、BSection B/B(总题数：5，分数：44.50)17.What is the main idea of the passage?（分数：8.90）A.The Declaration of Independence and the French Rev

25、olution.B.The Declaration of Independences influence on other countries.C.The Application of the Declaration of Independence by different people.D.The different purposes of the Declaration of Independence intended by its authors.18.By “all men are created equal“, the authors of the Declaration of In

26、dependence meant that_.（分数：8.90）A.black slavery and racism should be removedB.people of their own class are all created equalC.all people in the world should be free from colonialismD.people have the rights to overthrow an unjust government19.From the last paragraph, we can see that today the Declar

27、ation of Independence_.（分数：8.90）A.has had many of its pages lostB.is only available in Washington D. C.C.is still upheld by the American peopleD.has undergone many changes20.What can be inferred about the 20th-century feminists?（分数：8.90）A.They fought fiercely against racism, using the Declaration of

28、 Independence.B.They defended womens fights by modifying the Declaration of Independence.C.They held conventions to discuss the Declaration of Independence.D.They proclaimed the independence of womens rights.21.The passage gives the example of the French Revolution to show that_.（分数：8.90）A.the Decla

29、ration of Independence maintains peoples rights to supervise the governmentB.the Declaration of Independence maintains the equality for all menC.French people and the U.S. are closely relatedD.the French Revolution had a strong influence on many Latin American Movements十二、BPassage Two/B(总题数：5，分数：44.

30、50)22.“Sound“, as defined by the psychologist,_.（分数：8.90）A.can be measured in the same way that “noise“ is measuredB.may be extremely harmful to healthC.is not at all different from “noise“D.can be measured by machines23.People waiting at an airport_.（分数：8.90）A.enjoy hearing airplanes taking off and

31、 landingB.are usually not troubled hy the noiseC.can easily tell sound from noiseD.are often physically affected by the noise24.It can be inferred from the passage that we need to control noise pollution if_.（分数：8.90）A.we want to stay both psychologically and physically healthyB.we dont want to be e

32、asy to make angry with othersC.we want to work hard and cooperate well with each otherD.we dont want to suffer from serious anxiety and feel uneasy25.According to the passage, people_.（分数：8.90）A.can not complete his work in a noisy situationB.will suffer from complete deafness because of noise pollu

33、tionC.can be psychologically affected by working in very noisy factoriesD.may cooperate well in a noisy surrounding26.People enjoy listening to music,_.（分数：8.90）A.though they are receiving a lot of decibels of sound in factB.because it does not have any negative effectC.because they do not have to t

34、olerate the noise around themD.even though it is sometimes unpleasant hearing strange sounds十三、BPart Cloze/(总题数：20，分数：70.00)A.soB.asC.thanD.likeA.workB.automationC.operationD.engineA.eventB.incidentC.miracleD.issueA.controlB.governmentC.guardD.guidanceA.caseB.gasC.increaseD.amountA.reserveB.followC.

35、reviseD.reformA.acrossB.throughC.aroundD.towardA.whichB.whoseC.thatD.howA.somethingB.everythingC.anythingD.nothingA.constantB.quietC.calmD.noisyA.feedbackB.governorC.steamD.systemA.availableB.adaptableC.rechargingD.approachingA.ifB.whenC.whetherD.untilA.insteadB.ratherC.fairlyD.partiallyA.givesB.mea

36、nsC.allowsD.forbidsA.artificialB.realC.enormousD.tinyA.onB.inC.toD.alongA.waitingB.watchingC.makingD.keepingA.withB.atC.forD.byA.avoidB.escapeC.fleeD.protect十四、BPart Translat(总题数：5，分数：35.00)47.He is determined to contest the next election even though he knows he may 1(冒落选的危险).（分数：7.00）填空项 1:_48.The

37、time of day 1(当你感觉最有精力的时候) is when your cycle of body temperature is at its peak.（分数：7.00）填空项 1:_49. 1(他们刚坐下)in their seats in the theater when the curtain went down.（分数：7.00）填空项 1:_50.He pretended_(尽可能的谦逊)when be was with Iris superiors, but in reality, he is very proud.（分数：7.00）填空项 1:_51.When she

38、came to know what the man was driving at, she 1(后悔告诉他事实真相).（分数：7.00）填空项 1:_大学四级-645 答案解析(总分：667.00，做题时间：90 分钟)一、BPart Writing(总题数：1，分数：106.00)1.许多大学生毕业后找不到工作 2产生这一现象的原因 3. 解决这一问题的方法 B Unemployment upon Graduation/B（分数：106.00）_正确答案：()解析：B Unemployment upon Graduation/B The recent years have witnessed

39、 an unfavorable social phenomenon-more and more college students become unemployed as soon as they graduate. After serious thinking, we can find three possible reasons accounting for this trend. First of all, the expansion of universities provides chances for more students to receive higher educatio

40、n but the job market cannot develop at the same speed. Whats more, the situation is even worse with those students who uniformly chose the “hot“ majors such as economics and accounting. In the third place, many students think too highly of themselves-they choose not to work at all if they are not sa

41、tisfied with the job. They may think the pay is not satisfactory or the job is not decent at all. The solutions to this problem seem more than clear on this occasion. The government should help create more job opportunities; university authority should be extremely careful in enrolling new students,

42、 taking the job market into consideration. Students also should think twice before making the decision.二、BPart Reading (总题数：10，分数：70.00)2.The passage is mainly about the poverty of the whole Africa which is in slow development.（分数：7.00）填空项 1:_ （正确答案：N）解析：文章虽然描述了非洲的贫困落后，以及过去发展的相对缓慢，但更多的篇幅是在介绍现在非洲基础设施

43、建设得到了前所未有的重视，并获得了较快的发展，文章同时也分析了建设中所存在的困难。由此可知本题的说法是片面的。3.Africans are afraid of economical failure much more than other people in the world.（分数：7.00）填空项 1:_ （正确答案：Y）解析：由题干 Africans 和 economic failure 可定位至文章第一个小标题下第二段末句，三分之一的非洲人民害怕经济挫折，相比较而盲，全球的比例只有五分之一。由此可推断，非洲人更害怕，故题干正确。在速读文章时应留意句中提到的数字关系。4.Congo i

44、s equal to Albania on the length of road and the amount of energy.（分数：7.00）填空项 1:_ （正确答案：N）解析：由题干 Congo 和 Albania 可定位至第一个小标题下第四段第四、五句it has onlyas Albania，由该句可知，刚果的公路仅有几千公里，而且输出的电能也只是和阿尔巴尼亚大致相等。本题说两者在公路长度和能源上相等是错误的。5.Companies in Africa have to pay for the costs which result from infrastructure cons

45、truction themselves.（分数：7.00）填空项 1:_ （正确答案：N）解析：由题干 companies in Africa 和 pay for the cost 可定位至第二个小标题下首段末句 All these costs add up， and they end up being paid for by the consumer(所有这些，如发电、取水等基础设施建设成本累积到一起，最终还是由消费者买单。)，由此可知本题不正确。6.Zambia and Burkina Faso are the two countries without any coast lines.（

46、分数：7.00）填空项 1:_ （正确答案：Y）解析：由题干 Zambia 和 Burkina Faso 可定位至第二个小标题下第二段第二句，由该句可知：Zambia 和Burkina Faso 均被陆地所包围(land locked)，他们期望能通过其邻国修建铁路以改善与海洋的连接。由此可判断这两个地方均没有自己的海岸线，故本题正确。7.Kenya and the rebel movement in Sudan make an arrangement of building a railway to Mombasa at a cost of about four billion dollars.（分数：7.00）填空项 1:_ （正确答案：Y）解析：由题干 Kenya 和 rebel movement 可定位至第二个小标题下第二段第三句：东非