大学英语四级模拟试题1.docx

大学英语四级模拟试题1.docx

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大学英语四级模拟试题1

大学英语四级模拟试题

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大学英语四级模拟试题

（1）

ModelTest1

PartOneListeningComprehension

SectionA

Directions:

  Inthissection,youwillhear10shortconversations.Attheendofeachconversation,aquestionwillbeaskedaboutwhatwassaid-Boththeconversationandthequestionwillbespokenonlyonce.Aftereachquestiontherewillbepause.Duringthepause,youmustreadthefourchoicesmarkedA）,B）,C）andD）,anddecidewhichisthebestanswer.ThenmarkthecorrespondingletterontheAnswerSheetwithalinethroughthecentre.

Example:

      Youwillhear:

                    Youwillread:

                    A）Attheoffice.          

                            B）Inthewaitingroom.

C）Attheairport.

                            D）Inarestaurant.

Fromtheconversationweknowthatthetwoweretalkingaboutsomeworktheyhadtofinishintheevening.Thisismostlikelytohavetakenplaceattheoffice.Therefore,A）Attheofficeisthebestanswer.Youshouldchoose[A]ontheAnswerSheetandmarkitwithasinglelinethroughthecentre.

1.    A）Sheisnotinterestedinthearticle.

B）Shehasgiventhemanmuchtrouble.

C）Shewouldliketohaveacopyofthearticle.

D）Shedoesn'twanttotakethetroubletoreadthearticle.

2.    A）HesawthebigtowerhevisitedonTV~

B）HehasvisitedtheTVtowertwice.

C）HehasvisitedtheTVtoweronce.

D）HewillvisittheTVtowerinJun

3.    A）Thewomanhastroublegettingalongwiththeprofessor.

B）Thewomanregretshavingtakenupmuchoftheprofessor'stime.

C）Thewomanknowstheprofessorhasbeenbusy.

D）Thewomanknowstheprofessorhasrunintotrouble.

4.    A）Hedoesn'tenjoybusinesstripsasmuchasheusedto.

B）Hedoesn'tthinkheiscapableofdoingthejob.

C）Hethinksthepayistoolowtosupporthisfamily,

D）Hewantstospendmoretimewithhisfamily.

5.    A）Themanthoughttheessaywaseasy.

B）Theybothhadahardtimewritingtheessay.

C）Thewomanthoughttheessaywaseasy.

D）Neitherofthemhasfinishedtheassignmentyet.

6.    A）Inthepark.              B）Betweentwobuildings

C）Inhisapartment.              D）Underahugetree.

7.    A）It'sawfullydull.    B）It'sreallyexciting.

C）it'sveryexhausting.  D）It'squitechallenging.

8.    A）movie.            B）Alecture.          C）Aplay.            D）Aspeech.

9.    A）Theweatherismildcomparedtothepastyears.

B）Theyarehavingthecoldestwinterever.

C）Theweatherwillsoongetwarmer.

D）Theweathermaygetevencolder.

10.A）Themysterystory.                    

B）Thehiringofashopassistant.

C）Thesearchforareliablewitness.

D）Anunsolvedcaseofrobbery.

SectionB

PassageOne

Questions11to14arebasedonthepassageyouhavejustheard.

11.A）TheywanttochangethewayEnglishistaught.

B）TheylearnEnglishtofindwell-paidjobs.

C）Theywanttohaveanup-to-dateknowledgeofEnglish.

D）Theyknowclearlywhattheywanttolearn.

12.A）Professionals.                  B）Collegestudents.  

C）Beginners                             D）Intermediateearners.

13.A）Coursesfordoctors.                  B）Coursesforbusinessmen.

C）Coursesforreporters.                    D）Coursesforlawyers.

14.A）Threegroupsoflearners.      B）TheimportanceofbusinessEnglish.

C）EnglishforSpecificPurposes.  D）FeaturesofEnglishfordifferentpapacies.

PassageTwo

Questions15to17arebasedonthepassageyouhavejustheard.

15.A）Toshowofftheirwealth.              

B）Tofeelgood.  

C）Toregaintheirmemory.

D）Tobedifferentfromothers.

16.A）Tohelpsolvetheirpsychologicalproblems.  

B）Toplaygameswiththem.  

C）Tosendshamtothehospital.

D）Tomakethemawareofitsharmfulness.

17.A）Theyneedcareandaffection.            

B）Theyarefondofround-the-worldtrips.

C）Theyaremostlyfrombrokenfamilies.

D）Theyarelikelytocommitcrimes.

PassageThree

Questions18to20arebasedonthepassageyouhavejustheard.

18.A）Becauseitwastooheavy.              

B）Becauseitdidnotbendeasily.

C）Becauseitdidnotshootfar.

D）Becauseitsstringwasshort.

19.A）Itwentoutofuse300yearsago

B）hwasinventedaltertheshorthow.  

C）Itwasdiscoveredbeforefireandthewheel.

D）It'sstillinusetoday.

20.A）Theyareaccurateandeasytopull.      

B）Theirshootingrangeis40yards.

C）Theyareusuallyusedindoors.

D）Theytook100yearstodevelop.

PartII  ReadingComprehension  （35minutes）

Directions:

Thereare4passagesinthispart.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA）,B）,C）andD）.YoushoulddecideonthebestchoiceandmarkthecorrespondingletterontheAnswerSheetwithasinglelinethroughthecenter.

PassageOne

Questions21to25arebasedonthefollowingpassage.

Designofallthenewtoolsandimplementsisbasedoncarefulexperimentswithelectronicinstruments.First,ahuman“guineapig”istestedusingaregulartool.Measurementsaretakenoftheamountofworkdone,andthebuildupofheatinthebody.Twistedjointsandstretchedmusclescannotperformaswell,ithasbeenfound,asjointsandmusclesintheirnormalpositions.Thesamepersonisthentestedagain,usingatooldesignedaccordingtothesuggestionsmadebyDr.Tichauer.Allthesetestshaveshownthegreatimprovementofthenewdesignsovertheold.

OneoftheelectronicinstrumentsusedbyDr.Tichauer,themyograph（肌动记器）,makesvisiblethroughelectricalsignalstheworkdonebyhumanmuscle.

Anothermachinemeasuresanydangerousfeaturesoftools,thusprovinginformationuponwhichtobaseanewdesign.Oneconclusionoftestsmadewiththismachineisthatatripodstepladderismorestableandsafertousethanonewithfourlegs.

Thisworkhasattractedtheattentionofefficiencyexpertsandtime-and-motion-studyengineer,butitsvaluegoesfarbeyondthat.Dr.Tichauer’sfirstthoughtisforthehealthofthetooluser.Withtherepeateduseofthesametoolalldaylongonproductionlinesandinotherjobs,evenlightmanualworkcanputaheavystressononesmallareaofthebody.Intime,suchstresscancauseadisablingdisease.Furthermore,musclefatigueisaserioussafetyhazard.

Efficiencyistheby-productofcomfort,Dr.Tichauerbelieves,andhisnewdesignsfortraditionaltoolshaveprovedhispoint.

21.Whatareinvolvedinthedesignofanewtoolaccordingtothepassage?

A）Electronicinstrumentsandaregulartool.

B）Ahuman“guineapig”andaregulartool.

C）Electronicinstrumentsandahuman“guineapig”.

D）Electronicinstruments,ahuman“guineapig”andaregulartool.

22.Fromthepassageweknowthatjointsandmusclesperformbestwhen__________________.

A）    theyaretwistedandstretched

B）      theyareintheirnormalpositions

C）    theyaretestedwithahuman“guineapig”

D）    theyaretestedwithelectronicinstruments

23.A“myograph”（Para.2,Line1）isanelectronicinstrumentthat________________.

A）isabletodesignnewtools

B）measurestheamountofenergyused

C）enablepeopletoseethemuscularmovements

D）visualizeselectricalsignals

24.Itcanbeinferredfromthepassagethat________________.

A）    astepladderusedtohavefourlegs.

B）      itisdangeroustousetools

C）    atripodissaferinatooldesign

D）    workersaresaferonproductionlines

25.Dr.Tichauerstartedhisexperimentsinitiallyto_________________.

A）    improveefficiency

B）      increaseproduction

C）    reduceworkload

D）    improvecomfort

Questions26to30arebasedonthefollowingpassage:

      Moreandmore,theoperationsofourbusinesses,governments,andfinancialinstitutionsarecontrolledbyinformationthatexistsonlyinsidecomputermemories.Anyonecleverenoughtomodifythisinformationforhisownpurposescanreapbigreward.Evenworse,anumberofpeoplewhohavedonethisandbeencaughtatithavemanagedtogetawaywithoutpunishment.

      It’seasyforcomputercrimestogoundetectedifnoonechecksuponwhatthecomputerisdoing.Butevenifthecrimeisdetected,thecriminalmaywalkawaynotonlyunpunishedbutwithaglowingrecommendationfromhisformeremployers.

      Ofcourse,wehavenostatisticsoncrimesthatgoundetected.Butit’sdisturbingtonotehowmanyofthecrimeswedoknowaboutweredetectedbyaccident,notbysystematicinspectionsorothersecurityprocedures.Thecomputercriminalswhohavebeencaughtmayhavebeenthevictimsofuncommonlybadluck.

      Unlikeotherlawbreakers,whomustleavethecountry,commitsuicide,orgotojail,computercriminalssometimesescapepunishment,demandingnotonlythattheynotbechargedbutthattheybegivengoodrecommendationsandperhapsotherbenefits.Alltoooften,theirdemandshavebeenmet.

      Why?

Becausecompanyexecutivesareafraidofthebadpublicitythatwouldresultifthepublicfoundoutthattheircomputerhadbeenmisused.Theyhesitateatthethoughtofacriminalboastinginopencourtofhowhejuggled（诈骗）themostconfidential（保密）recordsrightunderthenosesofthecompany’sexecutives,accountants,andsecuritystaff.Andsoanothercomputercriminaldepartswithjusttherecommendationsheneedstocontinuehiscrimeselsewhere.

26.Itcanbeconcludedfromthepassagethat_______________.

A）    itisstillimpossibletodetectcomputercrimestoday

B）      peoplecommitcomputercrimesattherequestoftheircompany

C）    computercriminalsescape