专业英语四级32及答案解析.doc

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1、专业英语四级32及答案解析 (总分：46.96，做题时间：120分钟)一、PART I DICTATION (总题数：1，分数：1.00)_二、PART II LISTENING(总题数：3，分数：3.00)(1).This conversation is most likely to take place_.（分数：0.33）A.at an industrial siteB.at a department storeC.in a classroomD.in a skyscraper(2).The woman is probably_.（分数：0.33）A.a pharmacistB.a sa

2、lespersonC.a guideD.an engineer(3).The man want to know_.（分数：0.33）A.how long the show will lastB.how to avoid lead poisoningC.how the skyscraper was builtD.how glass and crystal differ(1).What are the speakers probably going to do?（分数：0.11）A.To persuade Mary to spend more time on her lessons.B.To he

3、lp Mary to prepare for the upcoming concert.C.To talk with Mary about going to the concert.D.To ask Mary to stop worrying about the exam.(2).What can we learn about the man?（分数：0.11）A.He firmly believes in UFOs.B.He is doubtful about UFOs.C.He is sure many people have seen UFOs.D.He thinks many peop

4、le have lied about UFOs.(3).Which of the following has the man never been interested in?（分数：0.11）A.Electronic music.B.Civil engineering.C.Electronics.D.Electronic engineering.(4).What does the man mean?（分数：0.11）A.The milk is safe to drink.B.The milk is not safe to drink.C.She shouldnt have bought th

5、e milk.D.He wouldnt have milk for breakfast.(5).How many people were caught in the fire?（分数：0.11）A.6B.5C.4D.7(6).What can we learn from the conversation?（分数：0.11）A.The woman will attend her course at 7:45.B.The woman will be late for the blood test.C.The woman will have her blood tested before the f

6、irst class.D.The woman decides to miss the first class for her blood test.(7).What is the probable relationship between the two speakers?（分数：0.11）A.Salesman and customer.B.Expert on jewelry and his wife.C.Estate agent and client.D.Husband and wife.(8).How does the man probably feel?（分数：0.11）A.Nervou

7、s.B.Uninterested.C.Confident.D.Upset.(9).What do we know about Bill?（分数：0.11）A.He is thoughtful.B.He is forgetful.C.He is careless.D.He is helpful.(1).The party was held_.（分数：0.33）A.at Janes houseB.at Janes aunts houseC.at Janes sisters houseD.at Janes brothers house(2).Jane was nervous_.（分数：0.33）A.

8、because she was worried about the birthday partyB.because she found this history course very challengingC.because she thought her term paper might be lateD.because she had a very hard time sleeping(3).The man say that he is unable to_.（分数：0.33）A.plan a birthday partyB.sleep during the dayC.type his

9、own term papersD.work well under pressure三、SECTION B PASSAGE(总题数：3，分数：3.00)(1).In the old days dogs were used for the following EXCEPT_.（分数：0.33）A.hunting other animals.B.driving sheep.C.guarding chickens.D.keeping thieves away.(2).Which of the following is CORRECT?（分数：0.33）A.Dogs are now treated as

10、 part of a family.B.Dogs still perform all the duties they used to do.C.People now keep dogs for the same reasons as before.D.Only old people are seen walking their dogs.(3).The passage is mainly about_.（分数：0.33）A.what dogs can do.B.how to keep dogs.C.dogs and their masters.D.reasons for keeping dog

11、s.(1).The man lose his temper_.（分数：0.33）A.because the bird couldnt repeat his masters nameB.because the bird screamed all day longC.because the bird uttered the wrong wordD.because the bird failed to say the name of the town(2)._killed the three chickens.（分数：0.33）A.The cruel masterB.The man in the k

12、itchenC.The pet birdD.The fourth chicken(3).The man shocked at the scene the next morning_.（分数：0.33）A.because the bird had finally understood his threatB.because the bird managed to escape from the chicken houseC.because the bird had learned to scream back at himD.because the bird was living peacefu

13、lly with the chickens(1).A bride can _if she finds her marriage gift useless.（分数：0.33）A.ask for another giftB.exchange it for something usefulC.return it to the giverD.just keep it(2).We usually give a couple gifts at their marriage_.（分数：0.33）A.to make the marriage legalB.to make the couple richerC.

14、to express our good wishesD.to show the importance of marriage(3).A young husband has to work for his wifes family in some societies_.（分数：0.33）A.because he has to wait until he has three childrenB.because he has to make enough money for his wifes familyC.because it is a necessary ceremony at marriag

15、eD.because it is a necessary type of gift to exchange at marriage四、SECTION C NEWS BR(总题数：3，分数：3.00)(1)._ member(s) of Greenpeace had been accused.（分数：0.50）A.1B.3C.4D.5(2).They were detained for and then accused of_.（分数：0.50）A.delaying a US naval vessel to the Middle EastB.illegally immigrating from

16、Argentine to SpainC.conflicting with the police in anti-war demonstrationsD.participating in protests against the brewed Iraq war(1).The poxvirus vaccine is aimed to_.（分数：0.50）A.form immunity to HIV and AIDS virusB.help the bodys antibodiesC.help the bodys cellsD.strengthen the bodys immunity(2).Wha

17、ts the difference between the two phases of experiments?（分数：0.50）A.The two kinds of vaccines were vaccinated together on volunteers in the first phase.B.The two kinds of vaccines will be vaccinated together on volunteers in the second phase.C.The combined safety of vaccines had been tested in the fi

18、rst phase.D.The safety of each vaccine will be tested in the second phase.(1).Chinas hi-tech trade surplus has lasted for _so tar.（分数：0.50）A.4 monthsB.7 monthsC.4 yearsD.7 years(2).Integrated circuit, color TV, mobile phones, and automatic data processing equipment accounted for _of the hi-tech expo

19、rts.（分数：0.50）A.26.8 percentB.12 percentC.27.3 percentageD.58.5 percent五、PART III CLOZE (总题数：1，分数：1.00)In a telephone survey of more than 2,000 adults, 21% said they believed the sun revolved around the earth. An 【B1】 7% did not know which revolved around 【B2】 I have no doubt that 【B3】 all of these p

20、eople were 【B4】 in school that the earth revolves around the sun 【B5】 may even have written it 【B6】 a test. But they never 【B7】 their incorrect mental models of planetary 【B8】 because their everyday observations didnt support 【B9】 their teachers told them: People see the sun moving 【B10】 the sky as

21、morning turns to night, and the earth seems stationary 【B11】 that is happening. Students can learn the fight answers 【B12】 heart in class, and yet never combined them 【B13】 their working models of the world. The objectively correct answer the professor accepts and the 【B14】 personal understanding of

22、 the world can 【B15】side by side, each unaffected by the other. Outside of class, the student continues to use the 【B16】model because it has always worked well 【B17】 that circumstance. Unless professors address 【B18】 errors in students personal models of the world, students are not 【B19】 to replace

23、them with the 【B50】 one. （分数：1.00）A.excessiveB.extraC.additionalD.addedA.whatB.whichC.thatD.otherA.virtuallyB.remarkablyC.ideallyD.preferablyA.learnedB.suggestedC.taughtD.advisedA.thoseB.theseC.whoD.theyA.onB.withC.underD.forA.formedB.alteredC.believedD.thoughtA.operationB.positionC.motionD.location

24、A.howB.whichC.thatD.whatA.aroundB.acrossC.onD.aboveA.sinceB.soC.whileD.forA.toB.byC.inD.withA.withB.intoC.toD.alongA.adultsB.teachersC.scientistsD.studentsA.existB.occurC.surviveD.maintainA.privateB.individualC.personalD.ownA.inB.withC.onD.forA.generalB.naturalC.similarD.specificA.obligedB.likelyC.p

25、robableD.partialA.perfectB.betterC.reasonableD.correct六、PART IV GRAMMAR &(总题数：30，分数：30.00)2.The residents, _ had been damaged by the flood, were given help by the Red Cross.（分数：1.00）A.all their homesB.all whose homesC.all of whose homesD.all of their homes3.That young man still denies _ the fire beh

26、ind the store.（分数：1.00）A.to startB.having startedC.startD.to have started4.After seemed an endless wait_, it was her turn to enter the personnel manager s office.（分数：1.00）A.thatB.thereC.whatD.it5.Scientific research results can now be quickly_to factory production.（分数：1.00）A.usedB.appliedC.triedD.pr

27、acticed6.All flights _ because of the terrible weather, they had to go there by train.（分数：1.00）A.having been canceledB.had been canceledC.having canceledD.were canceled7.Fat cannot change into muscle_ changes into fat.（分数：1.00）A.any more thanB.no more thanC.no less thanD.much more than8._I like econ

28、omics, I like sociology much better.（分数：1.00）A.As much asB.So muchC.How muchD.Much as9.The scientists have absolute freedom as to what research they think it best to_.（分数：1.00）A.engageB.devoteC.seekD.pursue10.The economic recession has meant that job _is a rare thing.（分数：1.00）A.securityB.safetyC.pro

29、tectionD.secureness11.As the director cant come to the reception, Im representing the company_.（分数：1.00）A.on his accountB.on his behalfC.for his partD.in his interest12.The vision of that big black car hitting the sidewalk a few feet from us will never be _ from my memory.（分数：1.00）A.ejectedB.escaped

30、C.erasedD.omitted13.Your advice would be_valuable to him, who is now at a loss as to what to do first.（分数：1.00）A.exceedinglyB.excessivelyC.extensivelyD.exclusively14.Those were the graduate students _ to do the research work in the lab.（分数：1.00）A.to whom it was their responsibilityB.of whom the func

31、tion wasC.whose responsibility wasD.of whom with the responsibility15.The road is laid ahead of him, a gray line stretching to the horizon.（分数：1.00）A.constantB.repeatedC.continuousD.wide16.The statistics _that living standards in the area have improved drastically in recent times.（分数：1.00）A.provesB.

32、is provingC.are provingD.prove17.Why shouldnt we use the garden, _ ?（分数：1.00）A.weather permittingB.weather permittedC.weather permitsD.weather having been permitted18.People who live in small towns often seem more friendly than those living in_ populated areas.（分数：1.00）A.denselyB.intenselyC.abundant

33、lyD.highly19._, Ill love him all the same.（分数：1.00）A.He were rich or poorB.Be he rich or poorC.Being rich or poorD.Were he rich or poor20.For the success of the project, the company should_the most of the opportunities at hand.（分数：1.00）A.obtainB.graspC.catchD.make21.I think I was at school, _ I was

34、staying with a friend during the vacation when I heard the news.（分数：1.00）A.or elseB.and thenC.or soD.even so22.Because fuel supplies are finite and many people are wasteful, we will have to install_ solar heating device in our home.（分数：1.00）A.some type ofB.some types of aC.some type of aD.some types

35、 of23.He _unwisely, but he was at least trying to do something helpful.（分数：1.00）A.may have actedB.must have actedC.should actD.would act24.International _ should be reduced when this agreement is signed.（分数：1.00）A.pressureB.nervousnessC.tensionD.strain25.The new colleague_to have worked in several b

36、ig corporations before he joined our company.（分数：1.00）A.confessesB.declaresC.claimsD.confirms26.By _computation, he estimated that the repairs on the house would cost him a thousand dollars.（分数：1.00）A.coarseB.rudeC.roughD.crude27.The room is about _ in diameter as the hall.（分数：1.00）A.one-third as la

37、rgeB.as one-third largeC.as large one-thirdD.one-third large as28.Within 2 years, the turnout of this mobile phone manufacturing company increased _.（分数：1.00）A.ten foldB.ten-foldC.ten-timeD.ten-folds29.Have you ever received_of what has happened to her?（分数：1.00）A.the wordB.wordsC.wordD.the words30.A

38、lthough he thought he was helping us to prepare the dinner, he was actually_ the way.（分数：1.00）A.inB.offC.byD.on31.Historically the Ukrainians are an ancient _ which has persisted and survived through terrible calamity.（分数：1.00）A.countryB.nationC.stateD.territory七、PART V READING C(总题数：4，分数：4.00)Migra

39、tion is usually defined as permanent of sempermanent change of residence. This broad definition, of course, would include a move across the street or across a city. Our concern is with movement between nations, not with internal migration within nations, although such movements often exceed internat

40、ional movements in volume. Today, the motives of people who move short distances are very similar to those of international migrants. Students of human migration speak of push and pull factors, which influence all individual s decision to move from one place to another. Push factors are associated w

41、ith the place of origin. A push factor can be as simple and mild a matter as difficulty in finding a suitable job, or as traumatic as war, or severe famine. Obviously, refugees who leave their homes with guns pointed at their heads are motivated almost entirely by push factors (although pull factors

42、 do influence their choice of destination). Pull factors are those associated with the place of destination. Most of these are economic, such as better job opportunities or the availability of good land to farm, The latter was an important factor in attracting settlers to the United States during th

43、e 19th century. In general, pull factors add up to an apparently better chance between several attractive potential destinations, the deciding factor might be a non-economic consideration such as the presence of relative, friends, or at least fellow countrymen already established in the new place wh

44、o are willing to help the newcomers settle in. Considerations of this sort lead to the development of migration flow. Besides push and pull factors, there are what the sociologists call intervening obstacles. Even if push and/or pull factors are very strong they still may be outweighed by intervening obstacles, such as the distance of the move, the trouble and cost of moving, the difficulty of entering the new country, and the problems likely to be encountered on arrival. The decision to move is also influenced by personal factors of the pote