20XX年四级考试选词填空专练题附答案1

20XX年四级考试选词填空专练题附答案选词填空是英语四级考试中的难度较大，成为考生失分较多的一题。下面小编为大家带来四级考试选词填空专练题，供考生阅读练习。四级考试选词填空专练题（一）Thepopularnotionthatolderpeopleneedlesssleepthanyoungeradultsisamyth,scientistssaidyesterday.Whileelderlypeople__47__tosleepforfewerhoursthantheydidwhentheywereyounger,thishasa（n）__48__effectontheirbrain'sperformanceandtheywouldbenefitfromgettingmore,accordingtoresearch.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,"DrDrummondtoldtheAmericanAssociationfortheAdvancementofScienceconferenceinSanDiego."It's__53__amyththatolderpeopleneedlesssleep.Themorehealthyanolderadultis,themoretheysleepliketheydidwhentheywere__54__.Ourdatasuggeststhatolderadultswouldbenefitfrom__55__togetasmuchsleepastheydidintheir30s.That's__56__frompersontoperson,buttheamountofsleepwehadat35isprobablythesameamountasweneedat75."alertassociatedattractingclingcontinuingdefinitelydifferentefficientlyformallyfunctionmixednegativesufficienttendyounger四级考试选词填空专练题答案47NtendLnegativeHefficientlyBassociatedAalertJfunction/FdefinitelyOyoungerEcontinuingGdifferent四级考试选词填空专练题（二）EveryyearinthefirstweekofmyEnglishclass,somestudentsinformmethatwritingistoohard.Theyneverwrite,unlessassignments47it.Theyfindthewritingprocess48anddifficult.Howawfultobeabletospeakinalanguagebutnottowriteinit-49English,withitsrichvocabulary.Beingabletospeakbutnotwriteislikelivinginan50mansion（豪宅）andneverleavingonesmallroom.WhenImeetstudentswhothinktheycan'twrite,Iknowasateachermy51istoshowthemtherestoftherooms.Mytaskistobuildfluencywhileprovidingtheopportunityinherentinanywritingactivityto52themoralandemotionaldevelopmentofmystudents.Onegreatwaytodothisisbyhavingstudentswriteinajournalinclasseveryday.Writingabilityislikestrengthtraining.Writingneedstobedone53,justlikeexercise;justasmusclesgrowstrongerwithexercise,writingskillsimprovequicklywithwritingpractice.Ioftenseeariseinstudentconfidenceand54afteronlyafewweeksofjournalwriting.ExpressingoneselfinwritingisoneofthemostimportantskillsIteachtostrengthenthewholestudent.Whenmystudentspracticejournalwriting,theyarepracticingfortheirfutureacademic,political,and55lives.Theybuildskillssothatsomedaytheymightwriteagreatnovel,apieceofsorelyneededlegislation,ortheperfectloveletter.Everydaythattheywriteintheirjournalsputsthemastep56tofluency,eloquence(雄辩),andcommandoflanguage.closerdailyemotionalenhanceenormousespeciallyhindermissionI)painfulperformanceprofessionremarkablyrequiresensitiveurge四级考试选词填空专练题答案M)。动词辨析题。空格位于从句的主语assignments和宾语it之间，因此需要一个及物动词作谓语。选项中的另三个动词D)enhance"推动";G)hinder，阻碍"和0川0巳"敦促"，均不符合句意。I)。形容词辨析题。空格处为连词and连接的两个并列成分之一。根据and之后的difficult可以判断，此处需要一个与difficult同义或近义的形容词。选项中其他形容词A)closer"更近的";B)daily"每天的";C)emotional"感情的”;£/口0旧0口$"巨大的";N)sensitive"敏感的"，均不符合句意，故排除。F)。副词辨析题。空格处缺少副词。前半部分提到language，空格之后的English为语言的一种，因而此处的意思是：英语尤其如此。选项中另一个副词L)remarkably"不同寻常地"，不符合句意，故排除。E)。形容词辨析题。空格位于不定冠词an与名词mansion之间，显然需要一个形容词，而且需要以元音字母开头。选项中不是元音开头的形容词可以全部排除，而另外一个以元音开头的形容词C)emotional"感情的"，不符合句意，故排除。H)。名词辨析题。空格位于形容词性物主代词my和系动词is之间，需要一个名词作宾语从句的主语。而且根据句意，此处的名词意思应为"工作"或者"任务"。选项中另外两个名词J)performance"表现"和K)profession"职业"，都可以与my搭配，但不符合句意，故排除。D)。动词辨析题。空格前出现动词不定式符号to,此处需要一个动词原形，而且要与后面的development搭配。G)hinder可与development搭配，但与句意相反，需要排除;O)urge不能与development搭配，所以排除。B)。副词辨析题。本句句子结构完整，所以此处缺少修饰成分。根据上下文推断，需要表示"每天"的副词做状语，因此可以直接选定答案。J)。名词辨析题。空格位于连词and之后，根据and前面的成分判断，此处需要一个名词J)performane"表现"。选项中另外两个名词H)mission"任务"和K)profession"职业"，均不符