2025年英语四六级词汇记忆专项训练试卷：下半学期高效备考

2025年英语四六级词汇记忆专项训练试卷：下半学期高效备考考试时间：______分钟总分：______分姓名：______第一部分词汇选择填空阅读下面的句子，从每句四个选项中选出可以填入空白处的最佳单词，并在答题卡上将该项涂黑。1.Despiteallthechallenges,theteamremained__________intheireffortstocompletetheprojectontime.A.persistentB.casualC.reluctantD.hesitant2.Thenovel'scomplexplotandrich__________attractedmanyliterarycriticsandreaders.A.contextB.backgroundC.settingD.detail3.Itisessentialtomaintaina__________dietandregularexerciseroutineforgoodhealth.A.balancedB.limitedC.variedD.excessive4.Manyscientistsbelievethatclimatechangeposesa__________threattoglobalecosystems.A.minimalB.negligibleC.significantD.superficial5.Thespeaker'sargumentswereso__________thatfewaudiencememberswereconvincedbyhispoints.A.persuasiveB.compellingC.ambiguousD.weak6.Sheshowedgreat__________inlearningthenewsoftware,masteringitquicklydespiteitscomplexity.A.patienceB.reluctanceC.frustrationD.indifference7.Themuseumhousesavastcollectionofancientartifacts,providingvaluableinsightsintotheregion's__________.A.historyB.developmentC.cultureD.tradition8.Effectivecommunicationiscrucialinavoidingmisunderstandingsandbuilding__________relationships.A.conflictB.cooperativeC.cordialD.hostile9.Thecompanyimplementednewpoliciesto__________employeeproductivityandinnovation.A.enhanceB.diminishC.neglectD.ignore10.Hisexplanationwasclearand__________,leavingnoroomformisinterpretation.A.obscureB.ambiguousC.explicitD.vague第二部分词形转换根据句意和所给单词，在横线上写出恰当形式的单词。11.Themanagerappreciatedthestaff's(persistent)effortinsolvingthedifficultproblem.12.Itisimportanttohavea(balance)betweenworkandleisureformentalwell-being.13.Thestudyfounda(significant)linkbetweenphysicalactivityandimprovedmood.14.Despitethe(ambiguity)intheinstructions,theteamsuccessfullycompletedthetask.15.Shedemonstratedremarkable(patience)whileteachingtheyoungstudentshowtoswim.16.The(context)ofthehistoricaleventiscrucialforunderstandingitsimpact.17.Regularexercisecontributestoa(health)lifestyleandcanpreventmanydiseases.18.Thenovel's(compelling)plotkeptreadersengagedfrombeginningtoend.19.Effectivecommunicationhelpstobuild(cordial)relationshipsinbothpersonalandprofessionalsettings.20.Thenewpolicyaimsto(enhance)theefficiencyoftheentireoperation.第三部分词汇辨析从下列每组单词中，选择一个最符合句意的单词填入空格。21.A.affectB.effectThechangingweather__________speople'smoodsindifferentways.22.A.accuseB.accuseThepoliceare__________ingthesuspectwiththeft.23.A.adaptB.adoptTosurviveinanewenvironment,animalsmust__________tothechanges.24.A.contemporaryB.contemporaryTheartstylewaspopularduringthe__________period.25.A.conciseB.conciseTheteacheraskedfora__________summaryofthebook'smainpoints.26.A.councilB.counselThecompany'sboardof__________meetsquarterlytomakestrategicdecisions.27.A.fabricB.fabricShechoseasoft,blue__________forhernewdress.28.A.minimizeB.minimizeThecompanytriedto__________thecostsassociatedwiththeproject.29.A.notifyB.notifyPlease__________meassoonasthemeetingstarts.30.A.precedeB.proceedTheceremony__________sthemaineventoftheday.第四部分句子填空根据所给动词或名词，用其适当形式填空，使句子完整、正确。31.Theresultsoftheexperimentweresurprising,__________(contrary)totheresearchers'expectations.32.Itisimportantforstudentstodevelopgoodstudy__________(habits)tosucceedacademically.33.His__________(persistent)inthefaceofdifficultiesinspiredeveryoneontheteam.34.Themuseumoffersguidedtoursthatprovide__________(context)fortheexhibits.35.Weneedtofindwaysto__________(enhance)ourcurrentcommunicationstrategies.36.Thenovel'scomplex__________(setting)spansseveraldifferenthistoricalperiods.37.Awell-balanceddietisessentialformaintaininggood__________(health).38.Thespeaker's__________(convincing)argumentlefttheaudienceinlittledoubtabouttheproposedsolution.39.Thecompanyistryingto__________(reduce)itsenvironmentalfootprintthroughsustainablepractices.40.Manypeoplefinditdifficultto__________(adapt)tosignificantlifechanges.第五部分同义词语搭配从每句的四个选项中，选出与划线词语最搭配的最佳选项。41.Thecompanyimplementednewpoliciesto__________productivity.A.raiseB.increaseC.improveD.enhance42.Sheshowedgreat__________inlearningthenewlanguage.A.abilityB.talentC.persistenceD.effort43.Thenovel's__________plotkeptreadersengagedthroughout.A.complexB.simpleC.straightforwardD.plain44.Itisessentialtomaintaina__________dietforgoodhealth.A.limitB.restrictC.balanceD.control45.Thespeaker'sexplanationwasclearand__________.A.understandableB.explicitC.obviousD.clear-cut46.Themanagerappreciatedthestaff's__________insolvingthedifficultproblem.A.abilityB.skillC.persistenceD.attempt47.Thestudyfounda__________linkbetweenthetwovariables.A.strongB.significantC.weakD.slight48.Theinstructionsweresomewhat__________,makingithardtofollowthesteps.A.vagueB.unclearC.ambiguousD.obscure49.Shedemonstratedremarkable__________whileteachingtheyoungstudents.A.patienceB.kindnessC.skillD.intelligence50.Effectivecommunicationhelpstobuild__________relationships.A.friendlyB.cordialC.hostileD.formal试卷答案第一部分词汇选择填空1.A2.C3.A4.C5.D6.A7.A8.C9.A10.C第二部分词形转换11.persistence12.balance13.significant14.ambiguity15.patience16.context17.healthy18.compelling19.cordial20.enhance第三部分词汇辨析21.A22.B23.A24.A25.A26.A27.B28.A29.B30.B第四部分句子填空31.contrary32.habits33.persistence34.context35.enhance36.setting37.health38.convincing39.reduce40.adapt第五部分同义词语搭配41.D42.C43.A44.C45.B46.C47.B48.C49.A50.B---解析思路第一部分词汇选择填空1.A(persistent):persistindoingsth,坚持。B(casual):casualattitude,随意的。C(reluctant):reluctanttodosth,不情愿。D(hesitant):hesitanttodosth,犹豫。句意：尽管面临所有挑战，团队在努力按时完成项目方面仍然坚持不懈。故选A。2.C(setting):settingofanovel,小说背景/环境。A(context):contextofaword,词语语境。B(background):backgroundofaperson,个人背景。D(detail):detailofastory,故事细节。句意：小说复杂的情节和丰富的背景吸引了许多文学评论家和读者。故选C。3.A(balanced):balanceddiet,均衡饮食。B(limited):limiteddiet,限制性饮食。C(varied):varieddiet,多样化饮食。D(excessive):excessivediet,过量饮食。句意：为了保持健康，维持均衡的饮食和规律的锻炼习惯是至关重要的。故选A。4.C(significant):significantthreat,显著的威胁。A(minimal):minimalthreat,最小的威胁。B(negligible):negligiblethreat,可忽略的威胁。D(superficial):superficialthreat,表面的威胁。句意：许多科学家认为气候变化对全球生态系统构成显著的威胁。故选C。5.D(weak):weakarguments,意思薄弱的论点。A(persuasive):persuasivearguments,有说服力的论点。B(compelling):compellingarguments,令人信服的论点。C(ambiguous):ambiguousarguments,模棱两可的论点。句意：演讲者的论点如此意思薄弱，以至于很少有听众被他的观点说服。故选D。6.A(patience):showpatience,表现出耐心。B(reluctance):showreluctance,表现出不情愿。C(frustration):frustrationindoingsth,在做某事中感到沮丧。D(indifference):indifferencetosth,对某事漠不关心。句意：她在学习新软件方面表现出极大的耐心，尽管它很复杂，但她很快就掌握了它。故选A。7.A(history):historyofaregion,一个地区的史。B(development):developmentofaregion,一个地区的发展。C(culture):cultureofaregion,一个地区的文化。D(tradition):traditionofaregion,一个地区的传统。句意：博物馆收藏了大量古代文物，为了解该地区的史提供了宝贵的见解。故选A。8.C(cordial):cordialrelationships,友好的关系。A(conflict):conflictrelationships,冲突的关系。B(cooperative):cooperativerelationships,合作的关系。D(hostile):hostilerelationships,敌对的关系。句意：有效的沟通对于避免误解和建立友好的关系至关重要。故选C。9.A(enhance):enhanceproductivity,提高生产力。B(diminish):diminishproductivity,降低生产力。C(neglect):neglectproductivity,忽视生产力。D(ignor):ignoreproductivity,忽略生产力。句意：公司实施了新的政策来提高生产力。故选A。10.C(explicit):explicitexplanation,清晰的解释。A(obscure):obscureexplanation,模糊的解释。B(ambiguous):ambiguousexplanation,模棱两可的解释。D(vague):vagueexplanation,含糊的解释。句意：他的解释清晰且明确，没有留下任何误解的空间。故选C。第二部分词形转换11.根据句意，空格处需要名词作宾语，appreciate后常接名词，表示“赞赏某人的（品质、行为等）”。persistence是patience的名词形式，意为“坚持”。故填persistence。12.根据句意，空格处需要名词作宾语，importance后常接名词，表示“重要性”。balance是balance的名词形式，意为“平衡”。故填balance。13.根据句意，空格处需要形容词作定语修饰link，find后常接形容词。significant是significant的形容词形式，意为“显著的”。故填significant。14.根据句意，空格处需要名词作宾语，contrary后常接名词。ambiguity是ambiguous的名词形式，意为“含糊不清，模棱两可”。故填ambiguity。15.根据句意，空格处需要名词作宾语，demonstrate后常接名词，表示“展现某种品质”。patience是patience的名词形式，意为“耐心”。故填patience。16.根据句意，空格处需要名词作宾语，context后常接名词。context是context的名词形式，意为“背景，语境”。故填context。17.根据句意，空格处需要形容词作定语修饰lifestyle，for后常接名词。health是health的形容词形式，意为“健康的”。故填healthy。18.根据句意，空格处需要形容词作定语修饰plot，keep后常接形容词。compelling是compelling的形容词形式，意为“引人入胜的”。故填compelling。19.根据句意，空格处需要形容词作定语修饰relationships，build后常接形容词。cordial是cordial的形容词形式，意为“友好的”。故填cordial。20.根据句意，空格处需要动词不定式作宾语，aimtodosth，表示“旨在做某事”。enhance是enhance的动词形式，意为“提高，增强”。故填enhance。第三部分词汇辨析21.affect:动词，意为“影响”。effect:名词，意为“效果”。句意：天气正在影响着人们的心情。故选A。22.accuse:动词，意为“指控”。accuse:动词，意为“指控”。句意：警察正在指控嫌疑人犯有盗窃罪。故选B。23.adapt:动词，意为“适应”。adopt:动词，意为“采纳，收养”。句意：为了在新的环境中生存，动物必须适应变化。故选A。24.contemporary:形容词，意为“同时代的”。contemporary:形容词，意为“现代的”。句意：这种艺术风格在现代很受欢迎。故选A。25.concise:形容词，意为“简洁的”。concise:形容词，意为“简洁的”。句意：老师要求对书的主要观点进行简洁的总结。故选A。26.council:名词，意为“理事会，议会”。counsel:名词，意为“建议，忠告”。句意：公司的董事会每季度召开一次会议以做出战略决策。故选A。27.fabric:名词，意为“织物，面料”。fabric:名词，意为“织物，面料”。句意：她为她的新连衣裙选择了一种柔软的蓝色织物。故选B。28.m