大学英语四级选词填空专项训练.docx

大学英语四级选词填空专项训练.docx

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大学英语四级选词填空专项训练

大学英语四级（选词填空）专项训练

xx年6月大学英语四级真题Questions47to56arebasedonthefollowingpassage.Thepopularnotionthatolderpeopleneedlesssleepthanyounger___sisamyth,scientistssaidyesterday.Whileelderlypeople__47__tosleepforfewerhoursthantheydidwhentheywereyounger,thishasa（n）__48__effectontheirbrain＇sperfor___n___andtheywouldbenefitfromgettingmore,aordingtoresearch.SeanDrummond,a.psychiatrist（心理医生）attheUniversityofCalifornia,SanDiego,saidolderpeoplearemorelikelytosufferfrombrokensleep,whileyoungerpeoplearebetteratsleeping__49__straightthroughthenight.Moresleepinoldage,however,is__50__withbetterhealth,andmostolderpeoplewouldfeelbetterandmore__51__iftheysleptforlongerperiods,hesaid.“Theabilitytosleepinonechunk（整块时间）overnightgoesdownasweagebuttheamountofsleepweneedto__52__welldoesnotchange,”DrDrummondtoldtheAmericanAssociationfortheAdvan___mentofScien___conferen___inSanDiego.“It＇s__53__amyththatolderpeopleneedlesssleep.Themorehealthyanolder___is,themoretheysleepliketheydidwhentheywere__54__.Ourdatasuggeststhatolder___swouldbenefitfrom__55__togetasmuchsleepastheydidintheir30s.That＇s__56__frompersontoperson,buttheamountofsleepwehadat35isprobablythesameamountasweneedat75.”注意：

此部分试题请在答题卡2上作答。

A）alertI）for___llyB）associatedJ）functionC）attractingK）mixedD）clingL）negativeE）continuingM）sufficientF）definitelyN）tendG）differentO）younger答案PartIVReadingComprehension（Readingindepth）47Ntend48Lnegative49Hefficiently50Bassociated51Aalert52Jfunction/53Fdefinitely54Oyounger55Econtinuing56Gdifferent文章大意：

本文主要讲述的是关于老年人睡眠的问题：

是否老年人与年轻人相比只需要较少的睡眠时间？

xx年12月英语四级考试真题Questions47to56arebasedonthefollowingpassage.Whatdeterminesthekindofpersonyouare?

Whatfactors___keyoumoreorlessbold,in___igent,orabletoreada___p?

Alloftheseareinfluen___dbytheinteractionofyourgenesandtheenviro___entinwhichyouwere47.Thestudyofhowgenesandenviro___entinteracttoinfluen___48activityisknownasbehavioralgeics.Behavioralgeicshas___deimportant49tothebiologicalrevolution,providinginfor___tionabouttheextenttowhichbiologyinfluen___smind,brainandbehavior.Anyresearchthatsuggeststhat50toperform___rtainbehaviorsarebasedinbiologyiscontroversial.Whowantstobetoldthattherearelimitationstowhatyoucan51basedonsomethingthatisbeyondyourcontrol,suchasyourgenes?

Itiseasytoaeptthatgenescontrolphysicalcharacteristicssuchas___,ra___andeyecolor.Butcangenesalsodeterminewhetherpeoplewillgetdivor___d,how52theyare,orwhatcareertheyarelikelytochoose?

Acon___rnofpsychologicalscientistsisthe53towhichallofthesecharacteristicsareinfluen___dbynatureandnurture（养育）,bygeic___keupandtheenviro___ent.Increasingly,scien___54thatgeneslaythegroundworkfor___nyhu___ntraits.Fromthisperspective,peopleareborn55likeundevelopedphotographs:

Thei___geisalreadycaptured,butthewayit56appearscanvarybasedonthedevelopmentpro___ss.However,thebasicpictureistherefromthebeginning.注意：

此部分试题请在答题卡2上作答。

［A］abilities［I］extent［B］achieve［J］indicates［C］appeal［K］pro___eds［D］plaints［L］psychological［E］contributions［M］raised［F］displayed［N］s___rt［G］essentially［O］standard［H］eventually答案PartIVReadingComprehension（Readingindepth）47.M）raised48.L）psychological49.E）contributions50.A）abilities51.B）achieve52.N）s___rt53.I）extent54.J）indicates55.G）essentially56.H）eventuallyxx年6月英语四级考试真题PartIVReadingComprehension（ReadinginDepth）（25minutes）SectionADirections:

Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoi___sgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybefore___yourchoi___s.Eachchoi___inthebankisidentifiedbyaletter.Please___rkthecorrespondingletterforeachitemonAnswerSheet2withasinglelinethroughthe___ntre.You___ynotuseanyofthewordsinthebankmorethanon___.Questions47to56arebasedonthefollowingpassage.Whenwethinkofgreenbuildings,wetendtothinkofnewones–thekindofhigh-tech,solar-paneled___sterpie___sthat___kethecoversofarchitecture___gazines.ButtheU.S.hasmorethan100millionexistinghomes,anditwouldbe__47__wastefultotearthemalldownand__48__themwithgreenerversions.Anenormousamountofenergyandresour___swentintotheconstructionofthosehouses.Anditwouldtakeanaverageof65yearsforthe__49__carbonemissionsfromanewenergy-efficienthometo___keupfortheresour___slostbydestroyinganoldone.Sointhebroadest__50__,thegreenesthomeistheonethathasalreadybeenbuilt.Butatthesametime,nearlyhalfofU.S.carbonemissionsefromheating,coolingand__51__ourhomes,offi___sandotherbuildings.“Youcan＇tdealwithcli___techangewithoutdealingwithexistingbuildings,“saysRichardMoe,thepresidentoftheNationalTrust.Withsome__52__,theoldesthomestendtobetheleastenergy-efficient.Housesbuiltbefore1939useabout50%moreenergypersquarefootthanthosebuiltafter2000,___inlyduetothetinycracksandgapsthat__53__overtimeandletinmoreoutsideair.Fortunately,therearea__54__numberofrelatively___changesthatcangreenolderhomes,from__55__oneslikeLincoln＇sCottagetoyourownpostwarhome.Andefficiencyupgrades（升级）cansavemorethanjusttheearth;theycanhelp__56__propertyownersfromrisingpowercosts.注意：

此部分试题请在答题卡2上作答。

A）aommodationsB）clumsyC）doubtfulD）ex___ptionsE）expandF）historicG）incrediblyH）poweringI）protectJ）redu___dK）repla___L）senseM）shiftedN）supplyingO）vast答案PartIVReadingComprehension（Readingindepth）47.Gincredibly48.Krepla___49.Jredu___d50.Lsense51.Hpowering52.Dex___ptions53.Eexpand54.Ovast55.Fhistoric56.Iprotectxx年12月大学英语四级考试真题及答案Questions47to56arebasedonthefollowingpassage.Infamilieswithtwoworkingparents,fathers___yhavemoreimpactonachild’slanguagedevelopmentthanmothers,anewstudysuggests.Researchers4792familiesform11childcare___ntersbeforetheirchildrenwereayearold,interviewingeachtoestablishine,levelofeducationandchildcarearrangements.Overall,itwasagroupofwell-classfamilies,with___rriedparentsbothlivinginthehome.Whenthechildrenwere2,researchersvideotapedthemathomeinfree-playsessionswithbothparents,48alloftheirspeech.ThestudywillappearintheNovemberissueofTheJournalofAppliedDevelopmentalPsychology.Thescientistsmeasuredthe49numberofutteran___（话语）oftheparents,thenumberofdifferentwordstheyused,theplexityoftheirsenten___sandother50oftheirspeech.Onaverage,fathersspokelessthanmothersdid,buttheydidnotdifferinthelengthofutteran___sorproportionofquestionsasked.Finally,theresearchers51thechildren’sspeechatage3,usingastandardizedlanguagetest.Theonlypredictorsofhighscoresonthetestwerethemother’slevelofeducation,the52ofchildcareandthenumberofdifferentwordsthefatherused.Theresearchersare53whythefather’sspeech,andnotthemother’s,hadaneffect.“It’swell54thatthemother’slanguagedoeshaveanimpact,”saidNadyaPancsofar,theleadauthorofthestudy.Itcouldbethatthehigh-functioningmothersinthestudyhad55hadastronginfluen___ontheirchildren’sspeechdevelopment,Ms.Pancsofarsaid,“orit___ybethatmothersare56inawaywedidn’tmeasureinthestudy.”注意：

此部分试题在答题卡1上。

A）alreadyB）___yzedC）aspectsD）charactersE）contributingF）describingG）establishedH）qualityI）quotedJ）recordingK）recruitedL）totalM）unconsciousN）unsureO）yet答案PartIVReadingComprehension（Readingindepth）47.【快速解题】动词辨义题。

K【火眼金睛】本句缺少谓语，根据句中before引导的时间状语从句中的过去时态，可以断定谓语动词应使用过去时。

根据句意，备选动词中recruited符合题意。

此外备选词中___yzed是强干扰项，但其实并不合适，因为“研究者们分析了92个家庭……，并且逐一询问了他们的收入、受教育状况、孩子的照顾情况。

”其中“分析”与“逐一询问”在逻辑意义上不符。

48.【快速解题】动词辨义题。

J【火眼金睛】空格处在with短语中，且应该作宾语parents的补足语。

根据句意可知此处应为“研究人员将他们与父母双方在家自由玩耍的情景录制下来，并记录他们所有的谈话。

”可以看出此处需填一个动名词，并含有“记录”的意思，备选动词中recording符合题意。

49.【快速解题】动词辨义题。

L【火眼金睛】空格位于the与number之间，可知此处需填入一个形容词作定语。

备选形容词中total符合题意，意为“父母亲话语总的数量”。

50.【快速解题】名词辨义题。

C【火眼金睛】空格位于other之后，可知此处需填入名词，备选名词只有aspects符合题意，意为“科学家们测量了父母亲话语总的数量，使用不同词汇的数量，他们的语句的复杂程度以及他们语言的其他方面。

”51.【快速解题】动词辨义题。

B【火眼金睛】空格在主语theresearchers之后，可知此处应填入谓语动词的过去时态。

剩余的备选动词中___yzed符合题意，意为“最后，当孩子们三岁时，研究者们对孩子进行了标准化的语言测试，并对他们的语言进行了分析。

”52.【快速解题】名词辨义题。

H【火眼金睛】空格处前后分别为the与of，可知此处需填入名词，根据上下文可知该句意为“测试中，预测高分的指标包括母亲受教育的程度，养育孩子的质量，父亲使用不同词汇的数量。

”备选名词中quality符合题意。

53.【快速解题】形容词辨义题。

N【火眼金睛】空格位于be动词与why从句之间，可知需填入形容词或过去分词，以构成系表结构。

动词中的剩余词汇，均不能使句意通顺。

备选形容词中unsure可使句意通顺，意为“令研究者们疑惑的是___父亲而非母亲的语言对孩子有影响。

”54.【快速解题】动词辨义题。

G【火眼金睛】空格处在iswell和that从句之间，此处需要填入过去分词。

备选动词中established符合题意,其中itiswellestablishedthat…，意为“大家公认……”。

55.【快速解题】副词辨义题。

A【火眼金睛】本句结构完整，空格处需填入一个副词。

空格前后的had并不相同，前面的had是构成过去完成时态的助动词，后面的had是短语haveastronginfluen___on…，结合句意，备选副词中already符合题意。

56.【快速解题】动词辨义题。

E【火眼金睛】纵观全句，空格处应填入现在分词，与are构成现在进行时态。

根据句意“最终对于整个学校的文化氛围都会产生有益的影响”。

备选动词中contributing符合题意,意为“可能母亲起作用的方式在研究中我们没有测量。

”xx年6月英语四级考试真题与答案Questions47to56arebasedonthefollowingpassage.EveryyearinthefirstweekofmyEnglishclass,somestudentsinformmethatwrithingistoohard.Theyneverwrite,unlessassig___ents47it.Theyfinethewritingpro___ss48anddifficult.Howawfultobeabletospeakinalanguagebutnottowriteinit-49English,withitsrichv