北大15年春《大学英语 3》在线作业五高分答案.docx

北大15年春《大学英语 3》在线作业五高分答案.docx

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北大北大15年春大学英语年春大学英语3在线作业五高分答案在线作业五高分答案北大15年春大学英语3在线作业五1.AlicespeaksEnglishwell,_D_?

A.A.shedoesB.B.doessheC.C.shedoesntD.D.doesntshe2.-Student:

ProfessorWang,mustIhandinthepaperthisweek?

-ProfessorWang:

A.A.youmustntB.B.youcantC.C.youneedntD.D.youshouldnt3.Bytheendofthismonth,wesurely_C_asatisfactorysolutiontotheproblem.A.A.havefoundB.B.willbefindingC.C.willhavefoundD.D.arefinding4.Helenwasmuchkindertoheryoungestchildthanshewastotheothers,_B_,ofcourse,madetheothersjealous.A.A.whomB.B.thatC.C.whatD.D.which5.Shehasnoideaofwhatthebookisabout.She_B_havereaditcarefully.A.A.mustntB.B.cantC.C.shouldntD.D.neednt6.MrSmithiscomingtovisitussoon.Wedbettergeteverythingreadybeforehe_A_.A.A.arrivesB.B.arriveC.C.willarriveD.D.arrived7._B_yesterday,youwouldhavemetProfessorJones.ButnowhehasleftforLondon.A.A.DidyoucomeB.B.HadyoucomeC.C.ShouldyoucomeD.D.Wereyoutocome8._A_fromspace,ourearth,withwatercovering70%ofitssurface,appearsasablueplanet.A.A.SeeingB.B.TobeseenC.C.SeenD.D.Havingseen9.Themerefact_C_mostpeoplebelieveanuclearwarwouldbemaddoesnotmeanthatitwillnotoccur.A.A.whatB.B.whichC.C.thatD.D.why10.Withallyourbrainsyou_B_themathtest,butyoufailed.Youweretoocareless.A.A.shouldpassB.B.shouldhavepassedC.C.mustpassD.D.musthavepassed11.Whenheenteredtheroomhefoundacat_D_quietlyunderthedesk.A.A.lieB.B.liesC.C.tolieD.D.lying12.Hospitaldoctorsdontgooutveryoftenastheirwork_d_alltheirtime.A.A.takesawayB.B.takesinC.C.takesoverD.D.takesup13.The_a_ofbloodalwaysmakeshimsick.A.A.sightB.B.viewC.C.lookD.D.form14.TodayMrs.Smith_b_herselfinwhitelikeanurseatthegardenparty.A.A.woreB.B.putC.C.sentD.D.dressed15.Inroadrulestheredlightisa_a_fortraffictostop.A.A.signB.B.sightC.C.siteD.D.size16.请在以下句子划线部分中，挑出错误的选项。

Theengineersmadetwobigplansforthedam,oneofwhatwasneverputinuse.A.A.madeB.B.forC.C.whatD.D.inuse正确答案：

c17.Nowthatthestressofexaminationsandinterviewsareover,wecanallrelaxforawhile.A.A.NowthatB.B.areC.C.allD.D.relax正确答案：

a18.InfactIwouldratherleaveforSanFranciscothanstayinginLosAngeles.A.A.InfactB.B.wouldratherC.C.forD.D.staying正确答案：

b19.Tedhassatatthetableanddrankmorebeerthanisgoodforhishealth.A.A.satB.B.drankC.C.thanD.D.for正确答案：

c20.UnlikeJim,Igotoworkbyfootinsteadofbycareverymorning.A.A.UnlikeJimB.B.toworkC.C.byfootD.D.bycar正确答案：

a21.请阅读以下文章，回答文章后的五个小题。

每个小题只有一个最佳选项。

Whenwerelearningaforeignlanguage,makingsenseofwhatwehearisthefirststeptowardfluency.Itsoundsobvious,butuntilrecently,wedidntknowmuchabouthowlisteningworks.Newresearchdemonstratesthateffectivelisteninginvolvesmorethansimplyhearingthewordsthatfloatpastourears.Rather,itsanactiveprocessofreceivinginformationandmakingmeaning.Thiskindofengagedlisteningisaskillthatsascriticalforlearningarangeofsubjectsatschoolandworkasitisforlearningtounderstandaforeigntongue.Studiesofskilledlanguagelearnershaveidentifiedspecificlisteningstrategiesthatleadtosuperiorcomprehension.Lastyear,forexample,UniversityofOttawaresearcherLarryVandergriftpublishedhisstudyof106undergraduateswhowerelearningFrenchasasecondlanguage.Halfofthestudentsweretaughtinaconventionalfashion,listeningtoandpracticingtextsspokenaloud.Theotherhalf,possessingthesameinitial（最初的）skilllevelandtaughtbythesameteacher,weregivendetailedinstructiononhowtolisten.Itminedoutthatthesecondgroup“significantlyoutperformed”（胜过）thefirstoneonatestofcomprehension.Sowhataretheselisteningstrategies?

Skilledlearnersgointoalisteningclasswithasenseofwhattheywanttogetoutofit.Theysetagoalfortheirlisteningandtheygeneratepredictionsaboutwhatthespeakerwillsay.Beforethetalkingbegins,theymentallyreviewwhattheyalreadyknowaboutthesubject,andformanintentionto“listenoutfor”whatsimportantorrelevant.Oncetheybeginlistening,theselearnersmaintaintheirfocus;iftheirattentionwanders,theybringitbacktothewordsbeingspoken.Theydontallowthemselvestobethrownoffbyconfusingorunfamiliardetails.Instead,theytakenoteofwhattheydontunderstandandmakeinferencesaboutwhatthosethingsmightmean,basedonothercluesavailabletothem:

theirpreviousknowledgeofthesubject,thecontext（语境）ofthetalk,theidentityofthespeaker,andsoon.1.单选题Whatisthemainideaofthispassage?

A.A.Effectivelisteningmeanshearingthewordsthatfloatpastourears.B.B.Developingyourlisteningskillsisthefirststeptowarddevelopingfluency.C.C.Skilledlistenersusespecificstrategiestogetthemostoutofwhattheyhear.D.D.Listeningisoneofthemostpowerfultoolsw