大学英语四级考试模拟题听力部分.docx

大学英语四级考试模拟题听力部分.docx

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大学英语四级考试模拟题听力部分

大学英语四级考试模拟题听力部分

PartIIIListeningComprehension（35minutes）

SectionA

Directions:

Inthissection,youwillhear8shortconversationsand2longconversations.Attheendofeachconversation,oneormorequestionswillbeaskedaboutwhatwassaid.Boththeconversationandquestionswillbespokenonlyonce.Aftereachquestiontherewillbeapause.DuringthepauseyoumustreadthefourchoicesmarkedA）,B）,C）andD）,anddecidewhichisthebestanswer.ThenmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecenter.

11.A）Inaphonebooth.B）Inafriend’shouse.

C）Athome.D）Inheroffice.

12.A）Hewastheonlypersonwhohelped.B）Heshouldn’thavehelped.

C）Hewaswell-intentionedD）Hefindsithardtopaintthefence.

13.A）Hedoesn’tenjoyapplejuice.

B）Hehadacarcrashthismorning.

C）Hedrankupthewholequarterofjuice.

D）Hebrokethecontaineroftheapplejuice.

14.A）HehasbeentoSeattlemanytimes

B）Hehaschairedalotofconferences.

C）Heholdsahighpositioninhiscompany

D）HelivedinSeattleformanyyears.

15.A）Infrontofthecheck-in.

B）Atthedeparturegate.

C）Inaship.

D）Onaplane.

16.A）Thetestwasharderthanshehadexpected.

B）Shewassatisfiedwithhertestperformance.

C）Shewasluckytopassthetest.

D）Thetestwasaschallengingasshehadexpected.

17.A）Totellhimtheyaregoingtoaconcert.

B）Totellhimwhentheconcertbegins.

C）Toinvitehimtogotoaconcert.

D）Totellhimtheyaretoobusytogotoconcertwithhim.

18.A）Customerandsalesman

B）Classmates

C）Co-workers.

D）Phoneoperatorandsalesman.

Questions19to22arebasedontheconversationyouhavejustheard.

19.A）Children’seducation.

B）Culturalprogramsinschool.

C）Schoolboardelection.

D）Schoolbudget.

20.A）Disapproving.

B）Supportive.

C）Indifferent.

D）Sympathetic.

21.A）Theculturalprogramswillbecut.

B）Thetaxwillberaised.

C）ShemightbebeatbyCarterBoswell.

D）CarterBoswellmightfailtokeephispromise.

22.A）Tocomplaintotheschoolheadmaster.

B）Toseekhelpfromotherparents.

C）TopersuadeBoswelltochangehismind.

D）TorunfortheschoolboardasBoswell’srival.

Questions23to25arebasedontheconversationyouhavejustheard.

23.A）Togotothegrocerystorebeforeitcloses.

B）Tocarryhergrocerieshome.

C）Tomovetoanewplace.

D）TogetaridehomewithJames

24.A）Totakecareoftheirpetswhentheyareonvacation.

B）Toorganizeawelcomepartywhentheyarebackfromvacation.

C）Toseethemoffattheairport.

D）Todosomeshoppingforthemwhiletheyareawayfromhome.

25.A）Theytookheronavacationwiththem.

B）They’repayforhereducation.

C）Theyinvitedhertotheirparty.

D）Theyletherlivewiththemrent-free.

SectionB

Directions:

Inthissection,youwillhear3shortpassages.Attheendofeachpassage,youwillhearsomequestions.Boththepassageandquestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerforthefourchoicesmarkedA）,B）,C）andD）.ThenmarkthecorrespondingletteronAnswerSheet2withasinglelinethoughthecenter.

PassageOne

Questions26to29arebasedonthepassageyouhavejustheard.

26.A）Whetherit’snecessarytoplacelabelsonfoods.

B）Whatthedailyrequirementsforcertainnutrientsshouldbe.

C）Whatinformationfoodmanufacturersshouldprovidetoconsumers.

D）Howtogetconsumerstoreadlabelsmorecarefully.

27.A）Toexplainthatcurrentconsumerstendtobemorecurious.

B）Toindicatethatmostconsumersresearchtheproductstheybuy.

C）Tocomparecurrentconsumertrendswiththoseofthepast.

D）Toshowthattherehasbeenadecreaseinconsumerawareness.

28.A）Stricterqualitystandardsforpreparedfoods.

B）Regularinspectionoffoodproducts.

C）Reasonablepricingoffoodproducts.

D）Moredetailedlabelsonfood.

29.A）Theywerenotabletocomprehendalabelwithoutpercentages.

B）Theypreferredmoreattractivelabels.

C）Theyweremorewillingtoreadsimple,conciselabels.

D）Theythoughtthedescriptiononlabelswastootechnical.

PassageTwo

Questions30to32arebasedonthepassageyouhavejustheard.

30.A）Enthusiastic.

B）Disapproving.

C）Objective.

D）Supportive.

31.A）Itismuchmoredangerousthananyothersports.

B）Ittakesmustshortertimetogetexcitement.

C）Itishardertofindaproperplaceforit.

D）Itcostsmuchmoretoorganizeit.

32.A）Theywanttoescapefrommodernlife.

B）Theyhavemorefreetimeandmoney.

C）Theywanttomaintainanadventurousspirit.

D）Theyaresearchingforexcitement.

PassageThree

Questions33to35arebasedonthepassageyouhavejustheard.

33.A）Leavesthathaveanoffensivetaste.

B）Leavesthathaveturnedbrown.

C）Leavesthatsmellawful.

D）Leavesthatbeesfinddisgusting.

34.A）Bywavingtheirbranches.

B）Bygivingoffaspecialvapor.

C）Bychangingthecolorofitsleaves.

D）Bychangingthechemistryofitstrunk.

35.A）Itseemsperfectlyreasonable.

B）Itisunbelievable.

C）Itismorecomplicatedthanthecommunicationsystemamongbees.

D）Itisasinterestingashumancommunication.

SectionC

Directions:

Inthissection,youwillhearapassagethreetimes.Whenthepassageisreadforthefirsttime,youshouldlistencarefullyforitsgeneralidea.Whenthepassageisreadforthesecondtime,youarerequiredtofillintheblanksnumberedfrom36to43withtheexactwordsyouhavejustheard.Forblanksnumberedfrom44to46youarerequiredtofillinthemissinginformation.Fortheseblanks,youcaneitherusetheexactwordsyouhavejustheardorwritedownthemainpointsinyourownwords.Finally,whenthepassageisreadforthethirdtime,youshouldcheckwhatyouhavewritten.

CantimetravelreallybedonePhysiciststhinkthattravelintofutureispossible.Einstein’sspecialtheoryof（36）________,publishedin1905,predictedthattimeshouldbielastic（弹性的）,stretchingor（37）_______asanobservermoves.Togetareallybigtimeleapitis（38）_______totravelatnearthespeedoflight—300,000kmpersecond.At99%ofthisspeed,a（39）_______triptoadistantstarandbackwouldtake15months,buttravelerswouldreturnhometofindthatnearlynineyearshadpassedonEarth.In（40）_______,youwouldhaveleaptseveralyearsintoEarth’sfuture.

Gravityoffersanotherwaytoslowtime.OntheEarth’s（41）______,clockstickalittleslowerthanonthemoon,forexample.Nearablackhole,gravityisso（42）_______thattimeisslowedtoacrawlrelativetous.Thesefactsareacceptedbyalmostallscientists.Travelingforwardsintimehasbeen（43）_______convincinglyinexperiments,butthepossibilityoftravelingwhenaphysicistnamedStockhuminvestgatedwhatmighthappentoanobserverwhoorbitsarapidlyspinningcylinder.（44）________________________________________________

___________________________________________________________.

Wormholesaresimilartoblackholes,butthereexistsakeydifference.（45）_____________

findwhethersuchanideacanbetakenseriously,scientistsatCaliforniaInstituteofTechnologyinvestigatedwhatitwouldtakeforsuchashortcutthoughspacetoexist.（46）________________

___________________________________________________________________.Forawormholetoremainstable,itwouldhavetobemadeofexoticmaterialthatwouldcreateananti-gravityforce.

Keys

PartⅢ

11．A12．C13．A14．B15．B16．A17.C18.C19.C

20．A21．A22．D23．B24．B25．D26.C27.B28.D

29．A30．C31．B32．D33．A34．B35.A

36．relativity37．shrink／rig38．necessary39．rocket

40．effect41．surface42．intense43．demonstrated

44．Heshoweditwaspossibletotravelinaclosedloopandreturntoyourstartingpointbefore

youleft.

45．Whereasblackholesofferaone-wayjourneytonowhere—fallinandyounevergetout—

wormholeshaveanexitaswella3anentrance．

46．TheyfoundthatifyoutriedtomakeawormholeoutOfanynormalformOfmatter，itwould

collapseunderitsowngravityandturnintoablackhole．