大学四级-1693及答案解析.doc

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1、大学四级-1693 及答案解析(总分：84.00，做题时间：90 分钟)一、Part Listening Com(总题数：0，分数：0.00)二、Section A(总题数：1，分数：4.00)A.To discuss the results of the lab experiment.B.To answer Bobs question about the lab experiment.C.To explain the method of collection by water displacement.D.To prepare the students to do the lab exper

2、iment.A.Magnesium.B.Limestone.C.Carbon.D.Water.A.The hydrochloric acid broke the carbon bonds in the carbon dioxide,B.The magnesium oxide broke the carbon oxygen bonds in the carbon dioxide.C.The burning magnesium broke the carbon oxygen bonds in the carbon dioxide.D.The gas collection method broke

3、the carbon - oxygen bonds in the carbon dioxide.A.That Bob does not get along with his lab partner.B.That the students performed the experiment correctly.C.That the students had problems, and could not complete the lab experiment.D.That there was a fire in the lab during the experiment.三、Section B(总

4、题数：1，分数：10.00)A.Away from home.B.In the army.C.At a distant college.D.At home.A.The mans mother.B.The mans mother-in-law.C.The childs mother.D.The womans mother-in-law.A.Come back later.B.Take a chance.C.Turn the page.D.Return the book.A.He doesnt know what he wants to do.B.Hed like to work this win

5、ter.C.He wonders whether the woman has a job.D.He cant decide where to go on vacation.A.Its clear that the lake is too small to see.B.She would like to see the man.C.The water in the lake is muddy.D.Its too foggy to see the lake now.A.He wants to say good-bye at the airport.B.He would like her to ta

6、ke a day off.C.He likes to watch the planes take off.D.He thinks she should take the tube to the airport.A.Carol knows practically everybody.B.Martin isnt hard to cheer up.C.Martin didnt order the right thing.D.Carol always knows exactly what to say.A.He chose the shirt a long time ago.B.He has no o

7、ther clothes the same color.C.The collar fits him very well.D.He didnt buy the shirt for himself.A.No one knows why the coach quit.B.He missed the coachs retirement party.C.The coach is trying to solve the mystery.D.He doesnt know why the coach wants to see him.A.He wants to do the right thing.B.He

8、probably wont listen to the mans advice.C.He has decided not to buy the new car.D.He has made a good decision.四、Section C(总题数：0，分数：0.00)五、The Tomato Growers A(总题数：1，分数：10.00)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:_六、Section D(总题数：0，分数：0.00)七、Passage1(总题数：1，分数：3.00)A.She

9、 wanted to move to New York.B.Her husband had lost his job.C.Her husband had got a higher position.D.She wanted to have a wider house.A.Tidy.B.Messy.C.Well-made.D.Bright.A.They saw something familiar to them.B.They saw something they had never seen.C.They considered her foolish.D.They considered her

10、 lazy.八、Passage2(总题数：1，分数：3.00)A.The development of balloons.B.The weather balloons.C.The history of human being flying.D.Balloons for recreation.A.They can easily catch fire.B.They can be easily operated.C.They are not as safe as gas balloons.D.They cost too much money.A.Three Americans.B.Three Fre

11、nchman.C.One American.D.We dont know exactly.九、Passage3(总题数：1，分数：4.00)A.How to count numbers.B.How to read and write.C.How to move objects.D.How to hunt and farm.A.Because children could learn skills such as counting, reading from experience.B.Because children could learn something useful from direc

12、t experience.C.Because parents taught their children in the “Three Rs“.D.Because children taught one another in controlled groups.A.A new dependence on people far away and money.B.The introduction of a new alphabet and numerical system.C.Necessity of fanning and hunting.D.Large family units and mone

13、y problems.A.The various means of survival taught by parents.B.The importance of history instruction in schools.C.The different skills taught in schools.D.The problems involved in the building of new schools.十、Part Reading Compr(总题数：0，分数：0.00)十一、Section A Reading Co(总题数：0，分数：0.00)十二、Passage 1(总题数：0，

14、分数：0.00)十三、Its never easy to a(总题数：5，分数：5.00)1.The patient was cured by _.（分数：1.00）A.writing a letterB.crossing a chequeC.mailing a letterD.asking his brother to forgive him.2.What was the cause of the patients disease?（分数：1.00）A.Headache.B.Stomach trouble.C.Disturbance of conscience.D.Some unknown

15、physical weakness3.When we have done something wrong, we should_.（分数：1.00）A.look honest and think over the fault carefullyB.escape from being disturbedC.admit the fault and express the regretD.forgive ourselves4.What will happen if we have done something wrong?（分数：1.00）A.Our logic of thinking will b

16、e disturbed.B.We shall lose a friend.C.We shall apologize at once.D.Our moral balance will be disturbed.5.What wrong had the patient done to his brother?（分数：1.00）A.He had sent his brother abroad.B.He had cheated his brother out of his inheritance.C.He had given just a little share of the inheritance

17、 to his brother.D.He had gone abroad leaving his brother nothing.十四、Passage 2(总题数：0，分数：0.00)十五、The long years of fo(总题数：5，分数：5.00)6.Why is there“ widespread uneasiness and confusion about the food situation in Britain?（分数：1.00）A.The abundant food supply is not expected to last .B.Britain is importin

18、g less food.C.Despite the abundance, food prices keep rising.D.Britain will cut back on its production of food.7.Why didnt the governments expansion program work very well?（分数：1.00）A.Because the farmers were uncertain about the financial support the government guaranteed.B.Because the farmers were u

19、ncertain about the benefits of expanding production.C.Because the farmers were uncertain whether foreign markets could be found for their produce.D.Because the older generation of farmers were strongly against the program.8.What did the future look like for Britain s food production at the time this

20、 article was written?（分数：1.00）A.The fall in world food prices would benefit British food producers.B.An expansion of food production was at hand.C.British food producers would receive more government financial support.D.It looks depressing despite government guarantees.9.The main reason for the rise

21、 in food prices is that _.（分数：1.00）A.people are buying less foodB.the government is providing less support for agricultureC.domestic food production has decreasedD.imported food is driving prices higher10.The decrease in world food prices was a result of_.（分数：1.00）A.a sharp fall in the purchasing po

22、wer of the consumersB.a sharp fall in the cost of food productionC.the overproduction of food in the food-importing.D.the overproduction on the part of the main food-exporting countries.十六、Passage 3(总题数：0，分数：0.00)十七、There are two factor(总题数：5，分数：5.00)11.According to the passage the average I.Q. is _

23、.（分数：1.00）A.85B.100C.110D.12512.The best statement of the main idea of this passage is that _.（分数：1.00）A.human brains differ considerablyB.the brain a person is born with is important in determining his intelligenceC.environment is crucial in determining a persons intelligenceD.persons having identi

24、cal brains will have roughly the same intelligence13.This passage suggests that an individuals I. Q. _.（分数：1.00）A.can be predicted at birthB.is inherited from his parentsC.stays the same throughout his lifeD.can be increased by education14.This selection can best be titled_.（分数：1.00）A.Measuring Your

25、 IntelligenceB.Intelligence and EnvironmentC.The Case of Peter and MarkD.How the Brain Influences Intelligence15.The case history of the twins appears to support the conclusion that _.（分数：1.00）A.individuals with identical brains seldom test at the same levelB.an individuals intelligence is determine

26、d solely by his environmentC.children reared under average conditions possess average intelligenceD.lack of opportunity hinders the growth of intelligence十八、Section B Skimming a(总题数：0，分数：0.00)十九、Passage 1(总题数：0，分数：0.00)二十、In Indonesia, farmer(总题数：1，分数：1.00)16.The passage focuses on _ in Indonesi（分数：

27、1.00）A.A. the killing of elephantsB. the threat of elephants on peopleC. a reform school for elephantsD. the dangers facing elephants二十一、Passage 2(总题数：0，分数：0.00)二十二、TROPICAL LOW(总题数：1，分数：1.00)17.The passage is an introduction to _.（分数：1.00）A.a type of sunscreen lotionB.an international airportC.a se

28、aside resortD.an architecture exhibition二十三、Passage 3(总题数：0，分数：0.00)二十四、It might appear to a(总题数：1，分数：1.00)18.According to the author, New Yorkers are quite _ its fellow man.（分数：1.00）A.sympathetic withB.indifferent toC.cruel and cold toD.friendly with二十五、Passage 4(总题数：0，分数：0.00)二十六、REGISTERED NURSES

29、(总题数：1，分数：1.00)19.Good Faith Medical Center is advertising for registered nurses because_.（分数：1.00）A.it is a new hospital and needs nurses to begin its programB.several nurses have left recently for better jobsC.it is receiving more patients now and needs more nurses to care for themD.it is not in a

30、 good location and it is very difficult to get nurses to come here二十七、Part Vocabulary an(总题数：0，分数：0.00)二十八、Section A Error Corr(总题数：0，分数：0.00)二十九、Artists use caricatu(总题数：10，分数：10.00)20.（分数：1.00）填空项 1:_21.（分数：1.00）填空项 1:_22.（分数：1.00）填空项 1:_23.（分数：1.00）填空项 1:_24.（分数：1.00）填空项 1:_25.（分数：1.00）填空项 1:_26.

31、（分数：1.00）填空项 1:_27.（分数：1.00）填空项 1:_28.（分数：1.00）填空项 1:_29.（分数：1.00）填空项 1:_三十、Section B Translatio(总题数：5，分数：5.00)30.S1. They were rather afraid to tell in case they frightened people.（分数：1.00）_31.S2. Now largely through problems caused by modern life, their existence is threatened by the slow, steady

32、spread of the earths deserts.（分数：1.00）_32.S3. Because of modern technology like the satellite that travel around the world, information travels fast.（分数：1.00）_33.S4. We all enjoy our freedom of choice and do not like to see it restricted when it is within the legal and moral boundaries of society.（分

33、数：1.00）_34.S5. They suggest that to knowingly give oneself over to a behavior that has a statistical probability of shortening life is similar to attempting suicide.（分数：1.00）_三十一、Part Writing(总题数：1，分数：16.00)35.1. State the facts briefly.2. Give possible reasons for the facts.3. State your attitude.（

34、分数：16.00）_大学四级-1693 答案解析(总分：84.00，做题时间：90 分钟)一、Part Listening Com(总题数：0，分数：0.00)二、Section A(总题数：1，分数：4.00)A.To discuss the results of the lab experiment. B.To answer Bobs question about the lab experiment.C.To explain the method of collection by water displacement.D.To prepare the students to do the

35、 lab experiment.解析：解题思路本题考查的是会话的目的。详细解答此类题目首先一定要听明白大概的意思，听的时候注意关键词，依据会话中“Lets talk about the results of your laboratory experiment”可以看出 A 为正确答案。A.Magnesium.B.Limestone.C.Carbon. D.Water.解析：解题思路本题考查的是细节。详细解答先看题目，再有针对性的认真听。依据“and carbon deposits began to form 0n the bottom of the bottle“可以得出结论。A.The h

36、ydrochloric acid broke the carbon bonds in the carbon dioxide,B.The magnesium oxide broke the carbon oxygen bonds in the carbon dioxide.C.The burning magnesium broke the carbon oxygen bonds in the carbon dioxide. D.The gas collection method broke the carbon - oxygen bonds in the carbon dioxide.解析：解题

37、思路本题考查的是细节。详细解答依据会话中提到的“The burning magnesium broke the carbonoxygen bonds in the carbon dioxide”可以做出判断。A.That Bob does not get along with his lab partner.B.That the students performed the experiment correctly. C.That the students had problems, and could not complete the lab experiment.D.That there

38、was a fire in the lab during the experiment.解析：听力原文 14S: Lets talk about the results of your laboratory experiment. Did you have any problems with it?B: Yes, Professor Smith. We did.S: Whos your lab partner, Bob?B: Anne Wilson.S: Well, Anne, can you and Bob go over the procedure for the class?A: Sur

39、e. First we put ten grams of crushed limestone in a bottle.S: Anything special about the bottle?B: It was a gas-collecting bottle with a one-hole stopper and bent glass tubing.S: Very good. So you put the limestone in a gas-collecting bottle. Then what?A: Then we poured in ten milligrams of hydrochl

40、oric acid, put on the stopper, and collected a bottle of carbon dioxide.S: Right, What was the method of collection?A: Water displacement.S: Good.A: Then, we lit a magnesium ribbon and put it in the bottle of carbon dioxide.B: And carbon deposits began to form on the bottom of the bottle, You see, w

41、e didnt have any problem with procedure.A: Well, we had a little problem getting the magnesium ribbon to stay lit until we could get it into the bottle.B: Okay. But we did it. The big problem was that we really didnt understand what happened. Did the magnesium combine with the oxygen in the carbon d

42、ioxide?S: You have just answered your own question, Bob. The burning magnesium broke the carbon-oxygen bonds in the carbon dioxide, and then the oxygen combined with the magnesium to produce magnesium oxide.A: And the carbon was freed to deposit itself on the bottle.S: Exactly.解题思路本题是推理题。详细解答先看题目，再有

43、针对性的认真听。先要听懂大概的内容，然后再做出判断。依据会话中提到的 “You have just answered your own question“exactly”可以做出判断。三、Section B(总题数：1，分数：10.00)A.Away from home.B.In the army.C.At a distant college. D.At home.解析：听力原文W: My son finds it very difficult to be away from home.M: I had a similar problem with my daughter. But she m

44、anaged to adjust and stayed in school until she graduated.Q: Where is the womans son at the present time?试题分析本题考查考生对地点的推测。关键词句away from home，drop out of college，similar problem，stay in school，graduate详细解答the woman 的儿子不愿离家，the man 的女儿也有类似的问题，但她调整自己一直住校直到毕业。由此可推断 the woman 的儿子现在住在离家很远的学校里。故选 C。A.The m

45、ans mother.B.The mans mother-in-law. C.The childs mother.D.The womans mother-in-law.解析：听力原文W: My mother will be coming to visit us over the weekend, dear. Its been quite some time since she last saw her granddaughter.M: Well, it will be a little crowed, but Ive really missed seeing your mother. That

46、 will be just fine.Q: Who is coming to visit the family?试题分析本题考查考生对全篇对话的理解。关键词句my mother，visit us详细解答the woman 的妈妈即 the mall 的岳母将要来看望她们。故选 B。A.Come back later.B.Take a chance.C.Turn the page.D.Return the book. 解析：听力原文M : Do you want me to take the book back for you?W: When you have a chance.Q: What will the man probably do?试题分析本题考查考生对说话人行为的推测。关键词句take the book back for youhave a chance详细解答the man 问 the woman 要