2026年英语四级词汇记忆法与模拟试题

2026年英语四级词汇记忆法与模拟试题Part1:词汇选择填空(15题，每题2分，共30分)Instructions:Choosethebestwordtofillineachblank.1.Therapiddevelopmentofartificialintelligencehas______manytraditionalindustries,forcingthemtoadaptorfaceobsolescence.A.revolutionizedB.marginalizedC.optimizedD.subsidized2.Despitethe______economicchallenges,thecompanymanagedtoachievea10%profitincreaselastyear.A.persistentB.transientC.negligibleD.nominal3.Herresearchfocusesonthe______impactofsocialmediaonteenagers'mentalhealth.A.mitigatingB.exacerbatingC.negligibleD.ambiguous4.Thegovernmentimplementedaseriesof______measurestocontrolinflationandstabilizethecurrency.A.mitigativeB.preemptiveC.correctiveD.preventive5.The______ofremoteworkhasreshapedthetraditionalofficeenvironment,emphasizingflexibilityoverhierarchy.A.proliferationB.declineC.erosionD.stagnation6.Scientistsareresearchingwaysto______theeffectsofclimatechangeonpolarecosystems.A.mitigateB.amplifyC.exacerbateD.rationalize7.Thenewpolicyaimsto______incomeinequalitybyprovidingmoresocialwelfareprograms.A.reduceB.exacerbateC.inflateD.stabilize8.Thecompany's______strategyinvolvesexpandingintoemergingmarketstodiversifyitsrevenuestreams.A.aggressiveB.passiveC.conservativeD.defensive9.The______ofmisinformationonlineposesasignificantthreattopublichealthanddemocraticprocesses.A.disseminationB.moderationC.suppressionD.regulation10.Theathlete's______trainingregimenhelpedhimachieveabreakthroughinhisperformance.A.rigorousB.sporadicC.lenientD.inconsistent11.Thestudyfoundastrong______betweenpoorsleepqualityandincreasedriskofchronicdiseases.A.correlationB.discrepancyC.contradictionD.divergence12.Theorganization's______approachtosustainabilityincludesreducingwasteandconservingenergy.A.holisticB.fragmentedC.superficialD.negligible13.The______ofthenewvaccinehasbeenagame-changerinthefightagainstinfectiousdiseases.A.efficacyB.ineffectivenessC.inefficiencyD.irrelevance14.TheCEO's______decisiontoinvestinrenewableenergyhasbeenpraisedbyenvironmentalists.A.contentiousB.decisiveC.ambiguousD.indifferent15.The______ofglobaltradehasbeendisruptedbygeopoliticaltensionsandsupplychainissues.A.facilitationB.fragmentationC.integrationD.isolationPart2:词汇搭配填空(10题，每题3分，共30分)Instructions:Completethefollowingsentencesbychoosingthecorrectwordfromthelist.Eachwordcanonlybeusedonce.ListofWords:1.mitigate2.exacerbate3.proliferation4.fragmentation5.holistic6.contentious7.efficacy8.sporadic9.integration10.ambiguous1.Thegovernment'snewpolicyaimsto______thespreadoffakenewsby加强censorship.2.Thelackofcommunicationbetweendepartmentsledto______intheproject'sprogress.3.His______approachtohealthissuesconsidersphysical,mental,andemotionalwell-beingtogether.4.The______natureofthecontractleftroomforinterpretation,causingdisputes.5.Theorganization'seffortstoreducecarbonemissionsdemonstrateacommitmenttoenvironmental______.6.Theathlete's______trainingscheduleimprovedhisendurancebutneglectedstrengthdevelopment.7.Theriseofsocialmediahascontributedtothe______ofunrealisticbeautystandards.8.TheCEO's______stanceonlaborrightssparkedcontroversyamongshareholders.9.Thenewdrug's______intreatingAlzheimer'shasbeenasignificantmedicaladvancement.10.The______oftradebarriershasnegativelyimpactedglobaleconomicgrowth.Part3:词汇同义替换(5题，每题4分，共20分)Instructions:Replacetheunderlinedwordwithasynonymfromtheoptionsprovided.1.Thecompany's______strategyinvolvestargetingnichemarketstogainacompetitiveedge.Underlined:aggressiveA.defensiveB.conservativeC.targetedD.innovative2.Therapid______oftechnologyhasmadeitdifficultforsomeworkerstokeepup.Underlined:advancementA.developmentB.stagnationC.regressionD.decline3.Thestudyfoundastrong______betweenobesityandheartdisease.Underlined:correlationA.causationB.contradictionC.divergenceD.inconsistency4.Theathlete's______trainingregimenhelpedhimsetanewworldrecord.Underlined:rigorousA.lenientB.inconsistentC.demandingD.relaxed5.The______ofthenewpolicyhasbeenwidelycriticizedforitslackofclarity.Underlined:ambiguousA.clearB.explicitC.obscureD.straightforwardPart4:词汇句型转换(5题，每题5分，共25分)Instructions:Rewritethefollowingsentencesusingthegivenwordwhilemaintainingtheoriginalmeaning.1.Thelackoffunding______theproject'ssuccess.Word:mitigateRewritten:Thelackoffunding______theproject'ssuccess.2.Theriseofautomation______manytraditionaljobs.Word:exacerbateRewritten:Theriseofautomation______manytraditionaljobs.3.Theorganization'sholisticapproachtosustainability______allaspectsofenvironmentalimpact.Word:encompassesRewritten:Theorganization'sholisticapproachtosustainability______allaspectsofenvironmentalimpact.4.TheCEO'sdecisiveactiontoinvestinrenewableenergy______praisefromenvironmentalists.Word:garneredRewritten:TheCEO'sdecisiveactiontoinvestinrenewableenergy______praisefromenvironmentalists.5.Theambiguoustermsinthecontract______confusionamongthepartiesinvolved.Word:gaverisetoRewritten:Theambiguoustermsinthecontract______confusionamongthepartiesinvolved.答案与解析Part1:词汇选择填空1.A.revolutionized(变革)2.A.persistent(持续的)3.B.exacerbating(加剧的)4.D.preventive(预防性的)5.A.proliferation(激增)6.A.mitigate(减轻的)7.A.reduce(减少的)8.A.aggressive(积极的)9.A.dissemination(传播)10.A.rigorous(严格的)11.A.correlation(关联性)12.A.holistic(整体的)13.A.efficacy(有效性)14.B.decisive(果断的)15.B.fragmentation(碎片化)解析:-第1题：artificialintelligence+industries→revolutionized(科技对产业的变革)。-第2题：despite+economicchallenges→persistent(经济挑战持续存在)。-第3题：socialmedia+mentalhealth→exacerbating(社交媒体加剧心理健康问题)。-第4题：government+measures→preventive(政府采取措施预防通胀)。-第5题：remotework+office→proliferation(远程工作激增)。-第6题：climatechange+ecosystems→mitigate(减轻气候变化影响)。-第7题：policy+incomeinequality→reduce(政策减少贫富差距)。-第8题：company+strategy→aggressive(公司积极扩张策略)。-第9题：misinformation+threat→dissemination(虚假信息传播威胁社会)。-第10题：athlete+training→rigorous(运动员严格训练)。-第11题：sleepquality+diseases→correlation(睡眠质量与慢性病关联)。-第12题：organization+sustainability→holistic(组织整体可持续发展)。-第13题：vaccine+fight→efficacy(疫苗有效性)。-第14题：CEO+decision→decisive(CEO果断决策)。-第15题：globaltrade+disruption→fragmentation(全球贸易碎片化)。Part2:词汇搭配填空1.mitigate2.fragmentation3.holistic4.ambiguous5.integration6.sporadic7.proliferation8.contentious9.efficacy10.fragmentation解析:-1.加强审查（censorship）是为了减轻（mitigate）假新闻传播。-2.部门间沟通不畅导致项目进展碎片化（fragmentation）。-3.整体（holistic）方法考虑所有健康维度。-4.合同模糊（ambiguous）引发争议。-5.环境整合（integration）关注全面影响。-6.零散（sporadic）训练缺乏系统性。-7.社交媒体加剧（proliferation）不切实际的美貌标准。-8.CEO的争议性（contentious）立场引发争议。-9.新药有效性（efficacy）显著。-10.贸易壁垒（fragmentation）阻碍全球增长。Part3:词汇同义替换1.C.targeted(针对性的)2.A.development(发展)3.A.causation(因果关系)4.C.demanding(高强度的)5.C.obscure(模糊的)解析:-1.aggressivestrategy→targeted(积极策略=针对性策略)。-2.advancementoftechnology→development(科技发展=发展)。-3.correlation→causation(关联性=因果关系)。-4.rigoroustraining→demanding(严格训练=高强度训练)。-5.ambiguous→obscure(模糊的=模糊的)。Part4:词汇句型转换1.Thelackoffunding______theproject'ssuccess.Rewritten:Thelackoffunding______theproject'ssuccess.(原句隐含“减轻影响”，用mitigate体现)→mitigate.2.Theriseofautomation______