最新英语专业四级真题及其答案.docx

最新英语专业四级真题及其答案.docx

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最新英语专业四级真题及其答案

2009年英语专业四级真题及其答案

　PARTIIICLOZE[15MIN]

　　Decidewhichofthechoicesgivenbelowwouldbestcompletethepassageifinsertedinthecorrespondingblanks.MarkthebestchoiceforeachblankonAnswerSheetTwo.

　　Scientistsaroundtheworldareracingtolearnhowtorapidlydiagnose,treatandstopthespreadofanew,deadlydisease.SARS--SevereAcuteRespiratorySyndrome---was（31）____forthefirsttimeinFebruary2003inHanoi,（32）_____sincethenhasinfectedmorethan1,600peoplein15countries,killing63.Atthis（33）_____,therearemorequestionsthananswerssurroundingthedisease.

　　Symptomsstart（34）_____afeverover100.4degreesF,chills,headacheorbody（35）____.Withinaweek,thepatienthasadrycough,whichmight（36）_____toshortnessofbreath.In10%to20%ofcases,patientsrequire（37）_____ventilationtobreathe.About3.5%diefromthedisease.Symptoms（38）____beginintwotosevendays,butsomereportssuggestit（39）____takeaslongas10days.Scientistsarecloseto（40）____alabtesttodiagnoseSARS.Inthemeantime,itisdiagnosedbyitssymptoms.Thereisnoevidence（41）____antibioticsoranti-viralmedicineshelp,（42）_____doctorscanofferonlysupportivecare.PatientswithSARSarekeptinisolationtoreducetheriskof（43）____Scientistsaren'tsureyet,butsomeresearchersthinkit'sa（44）____discoveredcoronavirus,thefamilyofvirusesthatcausesomecommoncolds.

　　Mostcasesappeartohavebeenpassed（45）____dropletsexpelledwheninfectedpatientscoughorsneeze.Familymembersofinfectedpeopleandmedicalworkerswhocare（46）____themhavebeenmostlikelyto（47）____theillness.ButrecentdevelopmentsinHongKongsuggestthatthe（48）____mightspreadthroughair,orthatthevirusmight（49）____fortwotothreehoursondoorknobsorother（50）____.Healthexpertssayitisunlikely,though,thatsharinganelevatorbrieflywithaninfectedpersonwouldbeenoughtopassthevirus.

　　（31）A.detectedB.caughtC.disclosedD.revealed

　　（32）A.butB.andC.orD.yet

　　（33）A.timeB.pointC.aspectD.instance

　　（34）A.fromB.overC.uponD.with

　　（35）A.hurtB.soreC.achesD.feelings

　　（36）A.processB.advanceC.progressD.convert

　　（37）A.automaticB.artificialC.mechanicalD.controlled

　　（38）A.regularlyB.ordinarilyC.traditionallyD.generally

　　（39）A.willB.mightC.shouldD.must

　　（40）A.cultivatingB.fosteringC.developing

　　（41）A.whichB.thatC.whetherD.what

　　（42）A.soB.butC.stillD.yet

　　（43）A.communicationB.transportationC.transformationD.transmission

　　（44）A.latelyB.newbornC.newlyD.renewed

　　（45）A.underB.throughC.beneathD.from

　　（46）A.forB.overC.afterD.about

　　（47）A.acquireB.receiveC.obtainD.contract

　　（48）A.ailmentB.ill-healthC.diseaseD.infection

　　（49）A.continueB.lingerC.delayD.persist

　　（50）A.exteriorsB.outsideC.surfacesD.coverings

　　PARTIVGRAMMAR&VOCABULARY[15MIN]

　　Therearethirtysentencesinthissection.BeneatheachsentencetherearefourwordsorphrasesmarkedA,B,CandD.Chooseonewordorphrasethatbestcompletesthesentence.MarkyouranswersonAnswerSheetTwo.

　　51.Whataniceday!

Howaboutthethreeofus_____awalkintheparknearby?

　　A.totake

　　B.take

　　C.taking

　　D.tobetaking

　　52.Iftherewerenosubjunctivemood,English_____mucheasiertolearn.

　　A.couldhavebeen

　　B.would'be

　　C.willbe

　　D.wouldhavebeen

　　53.She_____fiftyorsowhenIfirstmetherataconference.

　　A.hadbeen

　　B.mustbe

　　C.hasbeen

　　D.musthavebeen

　　54._____thebosssays,itisunreasonabletoaskmetoworkovertimewithoutpay.

　　A.Whatever

　　B.Whenever

　　C.Whichever

　　D.However

　　55.Anewlaptopcostsabout_____ofasecond-handone.

　　A.thepriceofthreetimes

　　B.threetimestheprice

　　C.asmuchasthethreetimesprice

　　D.threetimesmorethantheprice

　　56.Iwasveryinterestedin_____shetoldme.

　　A.allthat

　　B.allwhich

　　C.allwhat

　　D.that

　　57.Weconsider______heshouldhaveleftwithouttellinganyonebeforehand.

　　A.strangewhy

　　B.itstrangewhat

　　C.itstrangethat

　　D.thatstrange

　　58.Itisgoingtobefinetomorrow._______.

　　A.Soisit.

　　B.Soitis.

　　C.Soitdoes.

　　D.Sodoesit.

　　59.Little_____aboutherownsafety,thoughsheherselfwasingreatdanger.

　　A.shecared

　　B.shemaycare

　　C.mayshecare

　　D.didshecare

　　60.Thecouplehadnosoonergottothestation_____thecoachleft.

　　A.when

　　B.as

　　C.until

　　D.than

　　61.Aren'tyoutired?

I____youhaddoneenoughfortoday.

　　A.shouldhavethought

　　B.musthavethought

　　C.mighthavethought

　　D.couldhavethought

　　62."Itseemsthatshewasthereattheconference."Thesentencemeansthat

　　A.sheseemsto