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北京地区成人本科学士学位英语统一考试05.07PartIReadingComprehension(30%)Directions:Therearethreepassagesinthispart.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.YoushoulddecideonthebestchoiceandblackenthecorrespondingletterontheAnswerSheet.Passage1Questions1to5arebasedonthefollowingpassage:Spending50minuteswithacellphoneclosetoyourearisenoughtochangebraincellactivityinthepartofthebrainclosesttotheantenna(天线).Butwhetherthatcausesanyharmisnotclear,scientistsattheNationalInstituteofHealthsaidataconferencelastmonth,addingthatthestudywillnotlikelysettleconcernsofalinkbetweencellphonesandbraincancer."Whatweshowedisglucose(葡萄糖)metabolism(代谢)(asignofbrainactivity)increasesinthebraininpeoplewhowereexposedtoacellphoneintheareaclosesttotheantenna,"saidDr.NoraVolkowoftheNIH,whosestudywaspublishedintheJournaloftheAmericanMedicalAssociation.(76)Thestudywasmeanttoexaminehowthebrainreactstoelectromagneticfieldscausedbywirelessphonesignals.Volkowsaidshewassurprisedthattheweakelectromagneticradiation(电磁辐射)fromcellphonescouldaffectbrainactivity,butshesaidthefindingsdonotshedanylightonwhethercellphonescauseCancer."Thisstudydoesnotinanywayindicatethat.Whatthestudydoesistoshowthehumanbrainissensitivetoelectromagneticradiationfromcellphoneexposures."Useofthedeviceshasincreaseddramaticallysincetheywereintroducedintheearly1980s,withabout5billioncellphonesnowinuseworldwide.Somestudieshavelinkedcellphoneexposuretoanincreasedriskofbraincancers,butalargestudybytheWorldHealthOrganizationdidnotofferaclearanswertothis.Volkow'steamstudied47peoplewhohadtheirbrainexaminedwhileacellphonewasturnedonfor50minutesandanotherwhilethephonewasturnedoff.Whiletherewasnocompletechangeinbrainmetabolism,theyfounda7percentincreaseinbrainmetabolismintheregionclosesttothecellphoneantennawhenthephonewason.(77)Expertssaidtheresultswereinteresting,buturgedthattheybeunderstoodwithgreatcare.“Althoughthebiologicalsignificance,ifany,ofincreasedglucosemetabolismfromtoomuchcellphoneexposureisunknown,theresultsrequirefurtherinvestigation,”HenryLaioftheUniversityofWashingtonintheU.S.andDr.LennartHardellofUniversityHospitalinSweden,wroteinanarticleinJAMA.“Muchhastobedonetofurtherinvestigateandunderstandtheseeffects,”theywrote.1.Accordingtothepassage,whichofthefollowingisTRUE?A.Cellphoneuseisdangerous.B.Cellphoneusecausescancer.C.Thehumanbrainisanelectromagneticfield.D.Thereareabout5billioncellphoneusersintheworldrightnow.2.DoctorVolkowwasastonishedbecause___________.A.herresearchhasshedlightonherunderstandingofcellphoneB.shefoundthatcellphoneexposureisharmfultohumanbrainC.shefoundthatusingacellphoneforabout50minutescouldinfluenceorchangebrainactivityD.humanbrainisnotresponsivetoelectromagneticradiation3.Accordingtothepassage,cellphoneswerelaunched____________.A.inthelate1970sB.between1980and1985C.inthelate1980sD.intheearly1990s4.Whatdoestheword“that”standforinthesecondparagraph?A.Brainactivity.B.Herresearchfindings.C.ThefactthatcellPhoneusemaycausecancer.D.Herresearchprogress.5.Whichofthefollowingisanappropriatetitleforthispassage?A.CellPhoneRadiation:IsItHarmful?B.CellPhoneRadiation:IsItUseful?C.CellPhoneRadiation:IsItHealthy?D.CellPhoneRadiation:IsItWeak?Passage2Questions6to10arebasedonthefollowingpassage:Humanbeingshavealwayshadanabilitytoattendtoseveralthingsatonce.(78)Noriselectronicmultitaskingentirelynew:We'vebeendrivingwhilelisteningtocarradiossincetheybecamepopularinthe1930s.ButthereisnodoubtthatmultitaskinghasreachedakindofwarpspeedintheeraofWeb-enabledcomputers,whenithasbecomeroutinetoconductseveralIM(即时通讯)conversations,watchTVandusethecomputerallatonce.Butwhat's.theimpactofthis.mediaconsumption?Andhowarethesemultitaskingdeviceschanginghowkidslearn,reasonandcommunicatewithoneanother?Socialscienticatorsarejustbeginningtodealwiththesequestions,buttheresearchersalreadyhavesomestrongopinions.(79)Althoughmultitaskingkidsmaybebetterpreparedinsomewaysfortoday'sfast-pacedworkplace,manyscientistsarepositivelyalarmedbythetrend.Kidsthatareinstantmessagingwhiledoinghomework,playinggamesonlineandwatchingTV,aren'tgoingtodowellinthelongmn.Onthepositiveside,multitaskingstudentstendtobeextraordinarilygoodatfindingandusinginformation.Andprobablybecausemodemchildhoodcentersaroundvisual(视觉的)ratherthanprintmedia,theyareespeciallyskilledatanalyzingvisualdataandimages.Manyeducatorsandpsychologistssayparentsneedtoactivelyensurethattheirteenagersbreakfreeofuncontrollableengagementwithscreensandspendtimeinthephysicalcompanyofhumanbeings--agrowingchallengenotjustbecausetechnologyoffers'suchahandyoptionbutbecausesomanykidsleadhighlyscheduledlivesthatleavelittletimeforold-fashionedsocializingandfamilymeals.Indeed,manyteenagersandcollegestudentssayovercommitted(任务过重的)schedulesdrivemuchoftheirmultitasking.Justasimportantisforparentsandeducatorstoteachkidsthatit'svaluable,evenessential,tooccasionallyslowdown,unplugandtaketimetoenjoylifebeyondthescreen.6.Whatisthemainideaofthispassage?A.Howismultitaskingdefined(定义)intheinformationage?B.Howdopeopleseenewtechnologyandthesocialchangesitbringsabout?C.Howdoestechnologychangemodemfamilylife?D.What'stheimpactofmultitaskingonyoungpeople?7.Theexpression"warpspeed"inthefirstparagraphisclosestinmeaningto____.A.lowspeedB.averagespeedC.highspeedD.steadyspeed8.Accordingtosometeenagersandcollegestudents,whatcausestheirmultitasking?A.Overcommittedschedules.B.Toomuchtimealone.C.Inabilitytofocus.D.Fearofbeingneglected.9.Accordingtothepassage,whichofthefollowingstatementsisTRUE?A.Humanshavebeguntoengageinmultitaskingbehaviorssincetheinformationage.B.Multitaskingisacriticalskillthatstudentsarerequiredtolearnatschool.C.Onlyparentscanhelptheirkidstogetridofthemultitaskinghabits.D.Multitaskingmaypreparestudentsfortherealityoftoday'sfast-pacedworkenvironment.10.Whatdoeducatorsandpsychologistsadviseparentstodoabouttheirmultitaskingkids?A.Tocutoffhomeintemetconnection.B.Toseekmedicaltreatment.C.Toencouragetheirkidstohavesomesociallife.D.Tohelptheirkidstosetpersonalgoals.Passage3Questions11to15arebasedonthefollowingpassage:ThenuclearpoweremergencyataJapaneseatomicpowerplantlastMarchcouldleadtoamajorre-examinationinEuropeancountriesthatarealreadybuildingsuchplantsorareconsideringashiftfromfossil(化石)fuelstonuclearenergytofightclimatechange.Withtheterribleaccident25yearsagoinChemobyl(切尔偌贝利)beginningtofadeinEuropeanmemories,governmentsacrossEuropehavegrownmoreopentousingmorenuclearpower.EnthusiasmfornuclearpowerisparticularlystronginEasternEurope,whichwantstomoveawayfromdependenceonRussianoilandnaturalgas,andonheavilypollutingcoal-firedpowerplants.Easterngovernmentshavebegunimprovingexistingnuclearplantsorarebuildingorplanningnewones.ButasJapanstruggledtodealwithhernuclearcrisis,discussionaboutthegoodandthebadofnuclearpowerbecameheated.(80)InGermany,nuclearpowerhasbeenarepeatedlyarguedandwidelyfeltissuefordecades.Upto70percentofGermansopposenuclearpower.Recently,about40,000peopleturnedouttoformahumanchainnearanuclearplanttoprotestgovernmentpoliciesonnuclearpower."TheaccidentinJapancouldleadtoamajorrethinkinEurope,"saidHenrikPaulitzoftheInternationalDoctorsforthePreventionofNuclearWar."Governmentshavenotbeenquiteopenaboutthesafetylevelsofthenuclearpowerplants."Chancellor(总理)AngelaMerkelheadsacenter-rightunitygovernmentthatsupportstheuseofnuclearpower.Hergovernmentrecentlymadeadisputeddecisiontoextendthelifeofthecountry's17nuclearpowerplantsbyanaverageof12years.Shewillnowfacemorepressuretochangethatpolicy.SheCalledanemergencymeetingwithherseniorministers,“Weknowhowsafeourplantsareandthatwedonotfaceathreatfromsuchaseriousearthquakeorviolenttidalwave,"Mrs.Merkelsaidafterthemeeting."WewilllearnwhatwecanfromtheeventsinJapan.”11.Accordingtothepassage,whichofthefollowingaboutEuropeisTRUE?A.ItisdependentonRussiaforgasandoil.B.Ithasputanendtofossilfuels.C.Ithadamajornuclearaccidentthisyear.D.Itislikelythattheywouldrethinktheirnuclearpowerpolicies.12.Accordingtothepassage,allthefollowingstatementsaboutEasternEuropearetrueEXCEPT__A.theyareeagertobuildnewnuclearpowerplantsB.theyhavetotallyforgottentheChernobylaccident25yearsagoC.theyhaveimprovedtheirnuclearpowerplantsD.theywantenergyindependence13.Inthesecondparagraph,theauthormainlydiscusses______A.thenuclearaccidentinJapanlastMarchB.nuclearpowerpoliciesinGermanyC.GermanattitudetowardsnuclearpowerD.thesafetylevelsofnuclearpowerplantsinGermany14.Theword“heads”inthethirdparagraphcanbebestreplacedby______A.leadsB.topsC.mindsD.arms15.Whichofthefollowingisanappropriatetitleforthispassage?A.lapan'sNuclearCrisisCausesFearinEurope.B.TheChernobylDisasterHelpsEuropeBetterUnderstandNuclearPowerEnergy.C.GermanGovernmentSupportsNuclearPowerEnergy.D.GermanyHasLearntaLessonFromJapan.PartⅡVocabularyandStructure(30%)Directions:Inthispartthereare30incompletesentences.ForeachsentencetherearefourchoicesmarkedA,B,CandD.ChoosetheONEanswerthatbestcompletesthesentence.ThenblackentheCorrespondingletterontheAnswerSheet.16.Bynomeans____toherparents.A.thisisthefirsttimehassheliedB.thisisthefirsttimedoesshetellalieC.isthisthefirsttimeshehasliedD.isthisthefirsttimeshewaslying17.Youhavefailedtwotests.You'dbetterstartworkingharder,___youwon'tpassthecourse.A.andB.butC.orD.so18.Hischildrenarewell-behaved,___thoseofhissister'sareverynaughty.A.andB.soC.thusD.while19.Howcanyoukeepfit____yousmokesomucheveryday?A.butB.howeverC.ifD.otherwise20.Thenewshasspreadalloverthecountry____thespaceshipsucceededinreturningtotheearth.A.whatB.thatC.whichD.whether21.Ididn'tknowyourmobilephonenumber;otherwiseI_____youthemomentIgottoWashington.A.hadrungB.wouldringC.haverungD.wouldhaverung22.Astheyareretired,Mr.andMrs.Scottpreferahouseinthecountryto____theirremainingyearsthere.A.spendB.spendingC.spentD.spends23._____byhisgrandparents,Jimmywasn'tusedtolivingwithhisparents.A.TobringupB.TobebroughtupC.BroughtupD.Beingbroughtup24.Pleaseremain______untiltheplanehascometoacompletestop.A.toseatB.tobeseatedC.seatingD.seated25,Whilewatchingtelevision,______A.thedoorbellrangB.thedoorbellringsC.weheardthedoorbellringD.weheardthedoorbellrings26._____,thepayisn'tattractiveenough,thoughthejobitselfisquiteinteresting.A.GenerallyspeakingB.OnthecontraryC.InparticularD.Tobehonest27.Therobberhadescapedandwasnowheretobefoundwhenthepolice_____A.arrivedB.hadarrivedC.arriveD.havearrived28.ProfessorWilsonkeepstellinghisstudentsthatthefuture____tothewell-educated.A.isbelongedB.isbelongingC.belongsD.willbebelonged29.Thiscompanyisclosingup,solotsofworkerswillbelaid______A.downB.outC.offD.aside30.Justtakeiteasyand__usexactlywhathashappened.A.sayB.speakC.tellD.talk31.Somedevelopedcountriesaretryingto____theseriousproblemsresultingfromtheenergycrisis.A.stepupB.copewithC.cutoffD.endup32.Heissuchamanwhoisalways__faultwithotherpeople.A.puttingB.seekingC.findingD.lookingfor33.Afterheretiredfromoffice,Rogers____paintingforawhile,butsoonlostinterest.A.tookupB.savedupC.keptupD.drewup34.____fire,allexitsmustbekeptclear.A.InplaceofB.InsteadofC.IncaseofD.Inspiteof35.Myparentswillmovebackintotowninayearor____A.laterB.afterC.soD.about36.Dogshaveaverygood__ofsmellandusoftenusedtosearchforsurvivorsinanearthquake.A.senseB.viewC.meansD.idea37.Thehouse____Igrewuphasbeentakendownandreplacedbyanofficebuilding.A.initB.inwhatC.inthatD.inwhich38.Tomhasalreadygivenupthe_____ofsmokingforthesakeofhealth.A.customB.habitC.hobbyD.convention39.StephenBullonistheonlymaninthevillage___todaythathassurvivedthewar.A.liveB.livedC.aliveD.active40.Assheenteredtheroomshecouldseebigbrightlightshungfromthe______A.roofB.topC.ceilingD.height41.Thoseexperimentshavelaidasolidfoundationforhis_____researchinmaterialscience.A.farB.deepC.fartherD.further42.Theweatherforecastsaysitisgoingtoclear_____soon.A.upB.outC.overD.about43.Hewillcometocallonyouthemomenthe__hiswork.A.willfinishB.finishesC.finishedD.tofinish44._____suchagoodchance,howcouldsheletitslipaway?;A.HavinggivenB.GivingC.HavingbeengivenD.Give45.Previous____hisdeparture,headdressedalettertohisdaughter.A.toB.ofC.inD.fromPartIIIIdentification(10%)Directions:EachofthefollowingsentenceshasfourunderlinedpartsmarkedA,B,CandD.Identifytheonethatisnotcorrect.ThenblackenthecorrespondingletterontheAnswerSheet.46.Ilikethishousewithabeautifulgardeninfront,butIdon'thaveenoughmoneytobuythat.ABCD47.IinvitedJoeandLindaaswellasTomtodinner,butneitherofthemcame.ABCD48.YoucanarriveinBeijingearlierforthemeetingthoughyoudon'tmindtakingthenighttrain.ABCD49.Whynotstayathomesincethattheroadissoslipperyaftertheheavysnow?ABCD50.Lookout!Don'tgettooclosetothehousethatroofisunderrepair.ABCD51.SomechildrenwanttochallengethemselvesbylearningalanguagedifferentfromwhichtheirABCparentsspeakathome.D52.ButforthehelpofmyEnglishteacher,IwouldnotwinthefirstprizeintheEnglishWritingABCDCompetition.53.ThosebravearmysoldierswouldratherdiewiththeirheadshighthanlivedwiththeirkneesABCbent.D54.NosoonerhadProfessorSmithbeguntospeakwhensomenoisearosefromtheaudience.ABCD55.Itisnogoodtrytoremembergrammaticalrules.Youneedtopracticewhatyouhavelearned.ABCDﻭPartIVCloze(10%)Directions:Thereare20blanksinthefollowingpassage,andforeachblankthereare4choicesmarkedA,B,CandDattheendofthepassage.YoushouldchooseONEanswerthatbestfitsintothepassage.ThenblackenthecorrespondingletterontheAnswerSheet.Themysterioustigerhasbeenasymbolofpowerandstrengthforcenturies.Itspowerisa56tohunters,57havetriedtokillittoprovetheirownskilland58.InIndia59thenineteenthandearlytwentiethcenturies,largepartiesof60fromaroundtheworld61gooutonhugetigerhunts.Hundreds'oftigerscouldbekilledinafewweeks.Asa62ofthisover-hunting,63withlossofhabitat(栖息地),thepopulationoftigersinIndiadroppedfromabout40,00064themmofthetwentiethcenturytoabout2,000by1972.WiththehelpofIndiaandotherconcernedcountries,theWorldWildlifeFund65OperationTigerin1972tosavethetiger66dyingout.Sincethen,seventeentigerpreserves(保护区)havebeen67,andthetigerpopulationinIndiahasrisento684,000and5,000.Butwhenpeopleliveonthe69ofthetigerpreserves,tigerssometimeskilltheirfarmanimalsandattackpeople--about600peopleinIndiahavebeenkilledbytigersinthelastdozenyears.70tigersdonoteathumans.But“old,woundedandhomeless”tigerscanbecomehabitual(习惯的)man-eaters.InoneareainIndia,villagershave71acleversolution.Theywirelifelikehumandummies(假人)toelectricity72thetigersgeta(n)73shockwhentheyattack.Itishopedthatinthiswaytigerswilllearnto74people.Buttheconflictbetweenhumanandtiger75.Onlyifpeoplehaveenoughfood,shelterandfuelwillthetigersurviveinthelongrun.Andonlyifthetigeranditsforestsurvivewillpeoplehaveanaturalworldtheycanreturnto.56.A.successionB.challengeC.guaranteeD.intelligence57.A.thatB.whichC.whoD.those58.A.braveryB.intentionC.ambitionD.harmony59.A.onB.throughoutC.withD.for60.A.statesmenB.salesmenC.sportsmenD.chairmen61.A.hadbetterB.wouldratherC.oughttoD.usedto62.A.resultB.conditionC.lackD.cause63.A.providedB,guidedC.perceivedD.combined64.A.withB.forC.atD.in65.A.fastenedB.foundedC.surveyedD.interfered66.A.throughB.fromC.awayD.out67.A.setupB.stoodupC.paidbackD.holdback68.A.amongB.throughC.betweenD.from69.A.edgeB.backC.frontD.
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