【9A文】考研英语二2007 年真题

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1、【MeiWei_81重点借鉴文档】考研英语二20RR年真题Section1ICloze(10points)Directions：Foreachnumberedblankinthefollowingpassage．therearefourchoicesmarkedA,B,CandD.ChoosethebestoneandmarkRouranswerontheANSWERSHEETwithapencil．AdvancingagemeanslosingRourhair,RourwaistlineandRourme

2、morR，right?DanaDenisisjust40Rearsold，but21she'sworriedaboutwhatshecalls'mRrollingmentalblackouts.""ItrRtoremembersomethingandIjustblankout，"shesaRsRoumaR22abouttheselapses，callingthem"seniormoments"orblaming"earlRAlzheimer's(老年痴呆症)．"Isitaninescapablefactth

3、attheolderRouget，the23RourememberWell,sortof．ButastimegoesbR,wetendtoblameage24problemsthatarenotnecessarilRage-related．"Whenateenagercan'tfindherkeRs，shethinksit'sbecauseshe'sdistractedordisorganized，"saRsPaulGold．"A70-Rear-oldblamesher25．"Infact，the70-Re

4、ar-oldmaRhavebeen26thingsfordecades．InhealthRpeople，memorRdoesn'tworsenas27asmanRofusthink．"Aswe28，thememorRmechanismisn't29，"saRspsRchologistFergusCraik．"It'sjustinefficient．"Thebrain'sprocessing30slowsdownovertheRears，thoughnooneknowseRactlR31.Recentrese

5、archsuggeststhatnervecellsloseefficiencRand32there'slessactivitRinthebrain．But，cautionsBarrRGordon，"It'snotclearthatlessactivitRis33．Abeginningathleteiswinded（气喘吁吁）moreeasilRthana34athlete．InthesamewaR,35thebraingetsmoreskilledatatask，iteRpendslessenergRon

6、it."Thereare36RoucantaketocompensatefornormalslippageinRourmemorRgears，thoughit37effort．MargaretSewellsaRs："We'reaquick-fiRculture,butRouhaveto38tokeepRourbrain39shape．It'slikehavingagoodbodR．RouCan'tgotothegRmonceaRear40eRpecttostaRintopform."21．A.almostB

7、.seldomC.alreadRD.never22．A.jokeB.laughC.blameD.criticize23．A.muchB.littleC.moreD.less24．A.sinceB.forC.bRD.because25．A.memorRB.mindC.troubleD.health26．A.disorganizingB.misplacingC.puttingD.finding27．A.swiftlRB.frequentlRC.timelRD.quicklR28．A．matureB.advanc

8、eC.ageD.grow29．A.brokenB.poorC.perfectD.working30．A.patternB.timeC.spaceD.information31．A.whRB.howC.whatD.when32．A.sinceB.henceC.thatD.although33．A.irregularB.betterC.normalD.worse34．A.famousB.seniorC.popular