2026年大学英语四级词汇练习题

2026年大学英语四级词汇练习题Part1:选择最佳词义（共10题，每题1分）Instructions:Choosethebestwordtocompleteeachsentence.1.Thecompany'snewpolicyaimsto______employees'productivitybyreducingunnecessarymeetings.A.enhanceB.diminishC.stabilizeD.eliminate2.Despitethe______economicforecast,thestartupmanagedtosecurefunding.A.pessimisticB.optimisticC.neutralD.conservative3.The______oftheprojectwasdelayedduetounexpectedtechnicalissues.A.implementationB.formulationC.revisionD.termination4.Her______approachtoleadershiphelpedherteamovercomethecrisisefficiently.A.authoritarianB.democraticC.passiveD.autocratic5.The______ofartificialintelligenceinhealthcarehasimproveddiagnosticaccuracy.A.integrationB.interferenceC.isolationD.inflation6.Themanager's______attitudetowardworkaholismcreatedatoxicworkenvironment.A.lenientB.strictC.indifferentD.supportive7.Thecompany's______strategyhelpeditdominatethecompetitivemarket.A.aggressiveB.passiveC.defensiveD.neutral8.The______ofthenewpolicywasmetwithmixedreactionsfromemployees.A.announcementB.approvalC.rejectionD.modification9.His______totheproject’schallengesmadehimavaluableteammember.A.resilienceB.negligenceC.resistanceD.reluctance10.The______oftheglobalsupplychainwasdisruptedbythepandemic.A.efficiencyB.flexibilityC.fragilityD.robustnessPart2:词形转换（共10题，每题1分）Instructions:Completethesentencebyconvertingthegivenwordintothecorrectform.1.Thecommitteeneedsto______(recommend)asuitablecandidatefortheposition.2.His______(persistent)effortsfinallyledtotheproject'ssuccess.3.Thecompany’s______(profit)marginshavedeclinedinthepastquarter.4.Wemustaddressthe______(exist)issueofemployeeburnoutimmediately.5.The______(implement)ofthenewsystemwillbeginnextmonth.6.Her______(authentic)leadershipstyleinspiredtheentireteam.7.The______(compet)marketforceshavepushedpricesdown.8.Thereporthighlightsthe______(increase)demandforremoteworksolutions.9.Themanager’s______(discriminate)attitudetowardemployeeswasunfair.10.Thecompany’s______(innovate)approachhelpeditstayaheadofcompetitors.Part3:选词填空（共5题，每题2分）Instructions:Choosethemostappropriatewordfromthelisttofilleachblank.Eachwordcanbeusedonlyonce.ListofWords:-mitigate|synergy|fluctuate|leverage|compliance1.Thecompany’ssustainabilitygoalsaimto______environmentalrisks.2.Thesuccessoftheprojectwasduetothe______betweenmarketingandsalesteams.3.Thestockprices______frequentlyduringthetradingday.4.Businessesshould______theirdigitalassetstomaximizerevenue.5.Allemployeesmustadheretothecompany’sdata______policies.Part4:短语搭配（共10题，每题1分）Instructions:Choosethecorrectidiomorphrasetocompleteeachsentence.1.ThenewCEOplansto______thecompany’sresourcestoexpandintointernationalmarkets.A.allocateB.hoardC.misplaceD.conserve2.Theteam’seffortswere______whentheyfailedtomeetthedeadline.A.futileB.futileC.fruitfulD.feasible3.Thecompany’sstrategyinvolves______itscompetitorsbyofferingbetterpricing.A.outperformingB.underestimatingC.toleratingD.collaborating4.Thenegotiationwasa______success,asbothpartiesreachedafavorableagreement.A.marginalB.decisiveC.disastrousD.negligible5.Theemployee’s______attitudetowardovertimeworkledtoresentmentamongtheteam.A.proactiveB.negligentC.cooperativeD.passive6.Thecompany’s______approachtoinnovationhasresultedinseveralbreakthroughproducts.A.conservativeB.adventurousC.cautiousD.traditional7.Themanager’s______tofeedbackhelpedimprovetheteam’sperformance.A.opennessB.resistanceC.indifferenceD.arrogance8.Theproject’s______wasdelayedduetolackoffunding.A.commencementB.conclusionC.continuationD.termination9.Thecompany’s______withregulationsensuresitavoidslegalissues.A.adherenceB.violationC.disregardD.flexibility10.Theemployee’s______tonewchallengesmadehimavaluableteammember.A.eagernessB.reluctanceC.hesitanceD.apathyPart5:词汇辨析（共5题，每题2分）Instructions:Choosethewordthatbestfitsthecontextofeachsentence.1.Thecompany’s______strategyhelpeditgainacompetitiveedgeinthemarket.A.aggressiveB.passiveC.defensiveD.neutral2.Despitethe______economicconditions,thestartup’srevenuegrewsignificantly.A.favorableB.unstableC.optimisticD.pessimistic3.Themanager’s______leadershipstylefosteredapositiveworkculture.A.authoritarianB.democraticC.autocraticD.lenient4.The______ofthenewsoftwareimproveduserexperienceandefficiency.A.integrationB.interferenceC.isolationD.elimination5.Thecompany’scommitmenttosustainabilityreflectsits______corporatevalues.A.hypocriticalB.responsibleC.negligentD.reckless答案与解析Part1:选择最佳词义1.A(enhance)-提升生产力2.B(optimistic)-乐观的经济预测3.A(implementation)-项目实施4.B(democratic)-民主领导风格5.A(integration)-人工智能融合6.D(autocratic)-独裁态度7.A(aggressive)-侵略性策略8.A(announcement)-新政策宣布9.A(resilience)-韧性10.C(fragility)-供应链脆弱性Part2:词形转换1.recommends2.persistence3.profitability4.existing5.implementation6.authentic7.competitive8.increasing9.discriminatory10.innovativePart3:选词填空1.mitigate2.synergy3.fluctuate4.leverage5.compliancePart4:短语搭配1.allocate