2014年考研英语一真题及答案

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1、2014年真题一SectionIUseofEnglish　　Directions:　　Readthefollowingtext.Choosethebestword(s)foreachnumberedblankandmarkA,B,CorDontheANSWERSHEET.(10points)　　Asmanypeoplehitmiddleage,theyoftenstarttonoticethattheirmemoryandmentalclarityarenotwhattheyusedtobe.Wesuddenlycan’tremember___1___wepu

2、tthekeysjustamomentago,oranoldacquaintance’sname,orthenameofanoldbandweusedtolove.Asthebrain___2___,werefertotheseoccurrencesas"seniormoments."___3___seeminglyinnocent,thislossofmentalfocuscanpotentiallyhavea(n)___4___impactonourprofessional,social,andpersonal___5___.　　Neuroscientis

3、ts,expertswhostudythenervoussystem,areincreasinglyshowingthatthere’sactuallyalotthatcanbedone.It___6___outthatthebrainneedsexerciseinmuchthesamewayourmusclesdo,andtherightmental___7___cansignificantlyimproveourbasiccognitive___8___.Thinkingisessentiallya___9___ofmakingconnectionsint

4、hebrain.Toacertainextent,ourabilityto___10___inmakingtheconnectionsthatdriveintelligenceisinherited.___11___,becausetheseconnectionsaremadethrougheffortandpractice,scientistsbelievethatintelligencecanexpandandfluctuate___12___mentaleffort.　　Now,anewWeb-basedcompanyhastakenitastep___

5、13___anddevelopedthefirst"braintrainingprogram"designedtoactuallyhelppeopleimproveandregaintheirmental___14___.　　TheWeb-basedprogram___15___youtosystematicallyimproveyourmemoryandattentionskills.Theprogramkeeps___16___ofyourprogressandprovidesdetailedfeedback___17___yourperformancea

6、ndimprovement.Mostimportantly,it___18___modifiesandenhancesthegamesyouplayto___19___onthestrengthsyouaredeveloping—muchlikea(n)___20___exerciseroutinerequiresyoutoincreaseresistanceandvaryyourmuscleuse.　　1.[A]where[B]when[C]that[D]why　　2.[A]improves[B]fades[C]recovers[D]collapses　　3

7、.[A]If[B]Unless[C]Once[D]While　　4.[A]uneven[B]limited[C]damaging[D]obscure　　5.[A]wellbeing[B]environment[C]relationship[D]outlook　　6.[A]turns[B]finds[C]points[D]figures　　7.[A]roundabouts[B]responses[C]workouts[D]associations　　8.[A]genre[B]functions[C]circumstances[D]criterion　　9.[A]

8、channel[B]condition