专业英语四级27及答案解析.doc

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1、专业英语四级27及答案解析 (总分：46.92，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).Whats the probable relationship between the two speakers?（分数：0.12）A.Teacher and student.B.Doctor and patient.C.Lawyer and client.D.Boss and secretary.(2).What is the weather usually like in No

2、vember?（分数：0.12）A.Hotter than the present weather.B.More humid than the present weather.C.Drier than the present weather.D.Cooler than the present weather.(3).What conclusion can we draw from this conversation?（分数：0.12）A.Public buses are fast and cheap.B.Parking is becoming a big problem.C.Subway tr

3、ains are even safer than taxis.D.Taxis are more convenient than buses.(4).What are the two speakers talking about?（分数：0.12）A.Fixing the womans computer.B.Ordering some new parts by Friday.C.Getting the new parts ready by Friday.D.Sending the womans computer for repair.(5).What can we learn from the

4、conversation?（分数：0.12）A.Neither of them has a favorable opinion of the service.B.The woman is having a terrible time serving in the restaurant.C.Both agree its time for the restaurant to fire some staff.D.The man thinks the restaurant is all right, but the woman doesnt.(6).Who will pay for the call?

5、（分数：0.12）A.The man.B.The operator.C.The mans sister.D.The man and his sister.(7).What does the man think of the womans choice of clothing?（分数：0.12）A.He thinks her choice is good.B.He thinks her choice is terrible.C.He doesnt like the colour.D.He doesnt like the style.(8).What happened to Mr. Hunts p

6、roject?（分数：0.12）A.It was fairly successful.B.It was hard and futile.C.It failed for lack of fund.D.It stopped for lack of land.(1).What is the main topic of the conversation?（分数：0.25）A.The development of the automobile.B.Declining air quality.C.The structure of nitrous oxides.D.Air quality managemen

7、t.(2).What steps could be taken to improve the air?（分数：0.25）A.Reduce the amount of nitrogen.B.Increase the release of oxygen.C.Reduce nitrous oxide emissions.D.Stop industrial activities.(3).According to the woman, what causes most of the damage to the air?（分数：0.25）A.Industrial sources.B.Automobiles

8、.C.Nitrogen sources.D.Natural activities.(4).What is the most dangerous thing about nitrous oxides?（分数：0.25）A.Stagnant air.B.Damage to concrete.C.Unfounded fears.D.Potential carcinogenic effects.(1).What is the probable relationship between the two speakers?（分数：0.10）A.Salesman and customer.B.Doctor

9、and nurse.C.Doctor and patient.D.Patient and patient.(2).What does the man think of his writing?（分数：0.10）A.Writing will not be easy.B.Writing will be less difficult.C.Writing has been boring.D.Writing has been enjoyable.(3).What can we learn from the conversation?（分数：0.10）A.Cold is a kind of serious

10、 illness.B.Cold will go away quickly.C.You should go to see a doctor.D.You neednt do anything about it.(4).What did the man assume previously?（分数：0.10）A.She would go to the bookstore.B.She would not go to the bookstore.C.She would go to the bookstore later.D.She would go to another bookstore.(5).Wha

11、t do we know about the flight?（分数：0.10）A.There will be a short delay.B.There will be a long delay.C.The flight has been cancelled.D.The condition is still uncertain.(6).What does the man say about Linda?（分数：0.10）A.She is forgetful.B.She is considerate.C.She is forgiving.D.She is careless.(7).What do

12、es the woman mean?（分数：0.10）A.She doesnt believe he can do it.B.She agrees with the man.C.She expects to see him soon.D.She will go to the library.(8).What does the man think of the womans choice of clothing?（分数：0.10）A.He thinks her choice is good.B.He thinks her choice is terrible.C.He doesnt like t

13、he colour.D.He doesnt like the style.(9).Sam refused to take the job because_.（分数：0.10）A.the working hours were unsuitable.B.the job was not well paid.C.he had to do a lot of travelling.D.the job was quite difficult.(10).The man sounds（分数：0.10）A.surprised.B.ignorant.C.humorous.D.disappointed.三、SECTI

14、ON B PASSAGE(总题数：3，分数：3.00)(1).The speaker felt _when his father asked him to help cut grass.（分数：0.33）A.anxious and worriedB.proud and excitedC.nervous and confusedD.inspired and confident(2).What did his father do when the speaker missed cutting some weeds?（分数：0.33）A.His father scolded him severely

15、.B.His father took back the six dollars.C.His father made him do the cutting again.D.His father cut the weeds himself.(3).What did the speak want to tell us in this passage?（分数：0.33）A.One can benefit a lot from working with his father.B.Manual laborers shouldnt be looked down upon.C.One should alway

16、s do his job earnestly.D.Teenagers tended to be careless.(1).London taxi drivers are very efficient_.（分数：0.25）A.because they have a driving licenseB.because they have received special trainingC.because the traffic conditions in London are goodD.because the traffic system of the city is not very comp

17、lex(2).The training period lasts_.（分数：0.25）A.two to four monthsB.about three weeksC.at least half a yearD.two years or more(3).The speaker thinks the driving test is a terrible experience_.（分数：0.25）A.because the government officers are hard to pleaseB.because the learner has to go through several to

18、ugh testsC.because the learner usually fails several times before he passes itD.because the driving test usually lasts two months(4).Learner drivers have to keep their previous jobs_.（分数：0.25）A.because they dont want their present bosses to know what they re doingB.because they want to earn money fr

19、om both jobsC.because they cannot earn money as taxi drivers yetD.because they look forward to further promotion(1).Which of the following is TRUE about Syria today?（分数：0.33）A.Syria has very few Muslims.B.Syria is smaller than it was.C.Syria lies to the west of the Mediterranean.D.Syria reaches all

20、the way to the Arabian Desert.(2)._ is the official language of Syria.（分数：0.33）A.MuslimB.SyrianC.ArabicD.French(3).Prance controlled Syria_（分数：0.33）A.before the First World WarB.from 1516 until the end of the First World WarC.from 1516 to Syrian independenceD.from the end of the First World War to 1

21、946四、SECTION C NEWS BR(总题数：3，分数：3.00)(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 exports.（分数：0.50）A.26.8 percentB.12 perce

22、ntC.27.3 percentageD.58.5 percent(1).What is troubling Kerry Packer?（分数：0.50）A.He didnt know who should pay the repair bill.B.He was accused of improper jet piloting.C.He was attacked by a kangaroo.D.His private jet killed a kangaroo.(2).Why did the council refuse to pay?（分数：0.50）A.Because Kerry fai

23、led to radio the airport in advance.B.Because the extent of damage has npt been assessed yet.C.Because the pilot didnt give an advance notice to the airport.D.Because the plane had only a wing flap system damaged.(1).The original report in Newsweek reported _.（分数：0.50）A.that 16 Afghanistan prisoners

24、 were killed at Guantanamo BayB.that interrogators dishallowed the Koran at Guantanamo BayC.that interrogators heavily criticized U.S. policy at Guantanamo BayD.that prisoners of war were abused at Guantanamo Bay(2).From the news item, we can see that Newsweek magazine retracted its report because_.

25、（分数：0.50）A.Bush administration had pressured it toB.the interrogators had already apologizedC.the report leaded to unexpected reactionsD.the report was invented by a reporter五、PART III CLOZE (总题数：1，分数：1.00)More teenagers smoke today than at any 【B1】 since the 1970s, a federal study shows. Overall. 3

26、5% of children in grades 9-12 smoke cigarettes, a greater 【B2】 than 25% of adults who smoke. 【B3】 it is illegal to buy cigarettes until age 18. More than 75% of kids who 【B4】 them in stores are not asked for proof of 【B5】 , and they get cigarettes just as adults do: they walk in and buy them, 【B6】 n

27、o one checks their age. At a high school 【B7】 inaugurated a smoke-free campus this year, students who smoke cigarettes between classes 【B8】 that stricter laws will cut 【B9】 . Sixth and seventh-graders 【B10】 at a middle school say they have little trouble 【B11】 stores to sell them cigarettes, 【B12】 u

28、nsupervised vending machines or getting 【B13】 students to buy cigarettes for them. They say they have 【B14】 the most successful store-buying line early: My 【B15】 is waiting in the car. 【B16】 smoking becomes less popular in adults, smoking becomes a form of rebellion. Too often the rebellion leads to

29、 the tragic consequences of a 【B17】 smoking habit. Health experts warn that 【B18】 teen smokers quit soon, advances made in reducing lung and heart disease in the past 20 years will be 【B19】 . This will have a dramatic effect on the nations 【B50】 . （分数：1.00）A.timeB.minuteC.ageD.stageA.sectionB.partC.

30、percentageD.shareA.SinceB.BecauseC.WhenD.WhileA.buyB.bringC.orderD.smokeA.citizenshipB.permissionC.ageD.identityA.thusB.soC.andD.orA.whoseB.whichC.whatD.whoA.questionB.hesitateC.suspectD.doubtA.availabilityB.taxC.wastesD.unavailabilityA.interviewsB.interviewC.interviewedD.interviewingA.spendingB.tak

31、ingC.gettingD.forbiddingA.findB.findingC.to findD.to be foundA.outsideB.willingC.youngerD.olderA.learnedB.seenC.feltD.toldA.childB.dogC.fatherD.sisterA.SoB.AsC.AfterD.BeforeA.nearB.uselessC.normalD.lifelongA.unlessB.lestC.ifD.thoughA.acceleratedB.forbiddenC.lostD.markedA.wealthB.healthC.confidenceD.

32、belief六、PART IV GRAMMAR &(总题数：30，分数：30.00)2.Though having been living in Shanghai for 20 years, he still has a _ northern accent.（分数：1.00）A.distinctiveB.distinctC.distinguishedD.distinguishing3.The local authorities realized the need to make_for elderly people in their housing programmes.（分数：1.00）A.

33、preparationB.requirementC.specificationD.provision4.I purposely _ from extending these observations to any length.（分数：1.00）A.abstainB.sustainC.retainD.detain5.The thieves fled with the local police close on their_.（分数：1.00）A.backsB.necksC.toesD.heels6.This disease _itself in yellowness of the skin a

34、nd eyes.（分数：1.00）A.manifestsB.modifiesC.magnifiesD.exposes7.Bill always does_ he pleases, without regard to the feelings of others.（分数：1.00）A.howeverB.thatC.whateverD.which8.He _ up when she alluded to his financial difficulties.（分数：1.00）A.flaredB.blazedC.glaredD.glowed9._ has recently been done to

35、provide more flats for the propel, the housing problem in this city is still very serious（分数：1.00）A.WhatB.ThatC.As a matter of factD.In spite of what10.Professor Johnson is said_some significant advance in his research in the past year.（分数：1.00）A.having madeB.makingC.to have madeD.to make11.The law

36、requires that everyone_ his car checked at least once a year.（分数：1.00）A.hasB.would haveC.haveD.will have12.The leaders insisted on their _as ordinary people.（分数：1.00）A.treatingB.be treatedC.being treatedD.having treated13.Some day those pictures will be _ more than all you have in your shop.（分数：1.00

37、）A.worthyB.worthC.worthwhileD.worthless14.A drunk man walked in, _ both in appearance and odor.（分数：1.00）A.repulsiveB.reluctantC.reproachfulD.reputed15.These books, which you can get at any bookshop, will give you _ you need.（分数：1.00）A.all the informationB.all the in formationsC.all of informationD.a

38、ll of the in formations16.It is _ that you want to pass the examination with the down-loaded thesis.（分数：1.00）A.out of the problemB.out of the questionC.out of problemD.out of question17.The music aroused an _ feeling of homesickness in him.（分数：1.00）A.intrinsicB.intentionalC.intermittentD.intense18.H

39、amlet _ his fathers death on his uncle.（分数：1.00）A.reversedB.revertedC.revengedD.revealed19.She ought to stop work; she has a headache because she _ too long.（分数：1.00）A.has been readingB.had readC.is readingD.read20.The popularity of the film shows that the reviewers fears were completely_.（分数：1.00）A

40、.unjustifiedB.unjustC.misguidedD.unaccepted21._you_further problems with your printer, contact your dealer for advice.（分数：1.00）A.If, hadB.Have, hadC.Should, haveD.In case, had22.Do not_ yourself; it was not your fault.（分数：1.00）A.retortB.representC.reproachD.repress23.The three men tried many times t

41、o sneak across the border into the neighbouring country, _by the police each time.（分数：1.00）A.had been capturedB.being always capturedC.only to be capturedD.unfortunately captured24.The heat in summer is no less_here in this mountain region.（分数：1.00）A.concentratedB.extensiveC.intenseD.intensive25.You

42、_Jim anything about it. It was none of his business.（分数：1.00）A.neednt have toldB.neednt tellC.mustnt have toldD.mustnt tell26.His description gave us a _of what things were like in that part of the country.（分数：1.00）A.glimpseB.glanceC.glareD.gleam27.To survive in the intense trade competition between

43、 countries, we must_ the qualities and varieties of products we make to the world-market demand.（分数：1.00）A.improveB.enhanceC.guaranteeD.gear28.Mark often attempts to escape_ whenever he breaks traffic regulations.（分数：1.00）A.having been finedB.to have been finedC.being finedD.to be fined29.It was the

44、 ordinary _ of the Waldorf Astoria Hotel, and the following words were written upon it in a faint delicate handwriting.（分数：1.00）A.writingB.handwritingC.stationaryD.stationery30.A thief who broke into a church was caught because traces of wax, found on his clothes,_ from the sort of candles used only in churches.（分数：1.00）A.had comeB.comingC.comeD.that come31.Jack _from home for two days now, and I am beginning to worry about his safety.（分数：1.00）A.has been missingB.has been missedC.had been missin