2026年英语语法与词汇强化题集

2026年英语语法与词汇强化题集一、单项选择（共10题，每题2分，共20分）说明：下列每题均有一个空格，需从四个选项中选择一个最佳答案填入空格中。1.Thenewpolicyaimsto______economicgrowthwhileensuringenvironmentalsustainability.A.promoteB.promoteC.promotingD.topromote2.Ifshe______morecarefully,shewouldn'thavemadethatmistake.A.hadworkedB.hadworkedC.hadworkedD.hadworked3.Despiteallthechallenges,theteam______managedtocompletetheprojectontime.A.successfullyB.successivelyC.successfulD.successively4.Thecompanyislookingforsomeonewithextensiveexperiencein______digitalmarketingstrategies.A.developB.developsC.developingD.todevelop5.Bythetimethereport______,themarketsituationmighthavechangedsignificantly.A.willbefinishedB.isfinishedC.willfinishD.finishes6.Neithertheclientsnortheconsultant______satisfiedwiththecurrentcontractterms.A.isB.areC.wasD.were7.Themanageraskedifeveryone______preparedfortheupcomingpresentation.A.wasB.wereC.havebeenD.hadbeen8.Thisisthe______timeI'vevisitedthiscity,andI'malreadyimpressedbyitsmodernarchitecture.A.firstB.firstC.firstD.first9.IfonlyI______howstressfultheprojectwouldbebeforeacceptingit.A.knewB.hadknownC.knowD.wouldknow10.TheconferencewillbeheldinShanghai,______isoneofChina'smostdynamicbusinesshubs.A.whichB.thatC.whoD.whom二、词汇辨析（共10题，每题2分，共20分）说明：下列每题中，四个选项中有三个词词义相近或相同，只有一个词词义不同，请选出该词。11.A.innovativeB.creativeC.conventionalD.inventive12.A.fluctuateB.stabilizeC.varyD.remain13.A.ambiguousB.clearC.explicitD.obscure14.A.mitigateB.exacerbateC.alleviateD.ease15.A.tenureB.contractC.salaryD.employment16.A.leverageB.utilizeC.exploitD.harness17.A.ambiguousB.definiteC.clearD.obscure18.A.stagnantB.dynamicC.flourishingD.booming19.A.mitigateB.intensifyC.reduceD.diminish20.A.ephemeralB.transientC.enduringD.fleeting三、句子改错（共5题，每题3分，共15分）说明：下列每题中均有一处语法错误，请找出并改正。21.Thecommitteewillmeettomorrowmorningtodiscussthefinancialreport,andtheydecidedtopostponethemeetinguntilnextweek.22.IfIhadknowntheprojectwouldtakesolong,Iwouldhavestartedpreparingearlier.23.Despitethedifficulties,theymanagedtocompletethetaskwithoutanymajorsetbacks.24.Thecompany'srevenuehasincreasedsignificantlyoverthepastyear,whichisagoodsignforitsfuturegrowth.25.Neithertheemployeesnorthemanageragreewiththenewpolicy,andtheybelieveitwillharmthecompany'sproductivity.四、完形填空（共10题，每题2分，共20分）说明：阅读下面的短文，每空格处有四个选项，请根据上下文选择最佳答案。Lastyear,ourcompanyfacedasignificantchallengewhentheglobaleconomyenteredadownturn.Themarketdemandforourproductsdroppedsharply,andoursalesfiguresbegantodecline.However,ourmanagementteamquicklyrecognizedtheneedtoadaptandcameupwithastrategicplantomitigatetheimpact.First,theydecidedto26(A)productioncostsbystreamliningoperationsandnegotiatingbetterdealswithsuppliers.Second,theyfocusedon27(B)newmarketsinemergingeconomies,wherethedemandforourproductswasstillstrong.Additionally,they28(C)apromotionalcampaigntoboostconsumerconfidenceandencouragerepeatpurchases.Asaresultofthesemeasures,oursalesbeganto29(D)inthesecondhalfoftheyear,andbytheendof2023,wehadnotonlyrecoveredbutalsoexceededourpreviousyear'srevenue.Thisexperiencetaughtustheimportanceof30(E)flexibleandproactiveinthefaceofeconomicuncertainties.26.A.reduceB.reducingC.reducedD.toreduce27.A.exploreB.exploringC.exploredD.toexplore28.A.launchedB.launchingC.launchD.tolaunch29.A.recoverB.recoveringC.recoveredD.torecover30.A.remainingB.toremainC.remainD.remained五、阅读理解（共5题，每题4分，共20分）说明：阅读下面的短文，然后回答问题。Therapidadvancementofartificialintelligence(AI)hasbeentransformingvariousindustries,includingfinance,healthcare,andmanufacturing.Infinance,AIalgorithmsareusedtoanalyzemarkettrendsandmakeinvestmentdecisions,significantlyimprovingefficiencyandaccuracy.HealthcareprofessionalsleverageAItodiagnosediseasesmorequicklyandaccurately,reducingtheneedforinvasiveprocedures.Inmanufacturing,AI-poweredrobotsareusedtoautomaterepetitivetasks,increasingproductivityandreducinglaborcosts.However,thewidespreadadoptionofAIalsoraisesethicalconcerns,suchasdataprivacyandjobdisplacement.Toaddresstheseissues,companiesandgovernmentsmustworktogethertoestablishclearguidelinesandregulations.Additionally,thereisagrowingneedfortrainingprogramstohelpworkersadapttothechangingjoblandscape.AsAIcontinuestoevolve,itsimpactonsocietywillonlybecomemoreprofound,makingitessentialtoprepareforboththeopportunitiesandchallengesitpresents.31.Whatisthemaintopicofthepassage?A.ThehistoryofartificialintelligenceB.TheimpactofAIonvariousindustriesC.TheethicalconcernsofAID.ThefutureofAItechnology32.Accordingtothepassage,howisAItransformingthefinanceindustry?A.ByreducingthenumberofemployeesB.ByimprovinginvestmentdecisionsC.ByincreasingmarketvolatilityD.Byeliminatingfinancialinstitutions33.WhatisoneoftheethicalconcernsraisedbythewidespreadadoptionofAI?A.IncreasedproductivityB.JobdisplacementC.ImprovedefficiencyD.Enhancedaccuracy34.WhatisthepassagesuggestingaboutthefutureofAI?A.AIwillreplaceallhumanjobsB.AIwillonlybeusefulincertainindustriesC.AIwillhaveasignificantimpactonsocietyD.AIwillbecomeobsoleteinthenearfuture35.Whatistheauthor'smainpurposeinwritingthispassage?A.TopersuadereaderstosupportAIB.ToinformreadersaboutthebenefitsofAIC.TowarnreadersabouttherisksofAID.ToencouragereaderstothinkcriticallyaboutAI答案与解析一、单项选择1.A解析：动词原形填空，aimtodosth意为“旨在做某事”。2.B解析：虚拟语气，与过去事实相反，主句用wouldhavedone。3.A解析：副词修饰动词，successfullymanagedtodosth意为“成功做到某事”。4.C解析：动名词作宾语，lookforsomeonetodosth意为“寻找某人做某事”。5.D解析：时间状语从句用一般现在时，主句用一般将来时。6.B解析：neither...nor...作主语时，谓语动词与靠近的主语一致。7.D解析：宾语从句用过去完成时，表示动作发生在主句动作之前。8.A解析：序数词前通常用定冠词the。9.B解析：ifonly引导虚拟语气，与过去事实相反，用haddone。10.A解析：非限制性定语从句，which指代前面整句话。二、词汇辨析11.C解析：conventional意为“传统的”，其他词意为“创新的”。12.B解析：stabilize意为“稳定”，其他词意为“波动”。13.A解析：ambiguous意为“模糊的”，其他词意为“清晰的”。14.B解析：exacerbate意为“加剧”，其他词意为“减轻”。15.A解析：tenure意为“任期”，其他词与工作合同相关。16.C解析：exploit意为“剥削”，其他词意为“利用”。17.A解析：ambiguous意为“模糊的”，其他词意为“明确的”。18.A解析：stagnant意为“停滞的”，其他词意为“繁荣的”。19.B解析：intensify意为“加剧”，其他词意为“减少”。20.C解析：enduring意为“持久的”，其他词意为“短暂的”。三、句子改错21.改为：Thecommitteewillmeettomorrowmorningtodiscussthefinancialreport,andtheydecidedtopostponethemeetinguntilnextweek.解析：并列句中，and连接两个独立分句，第二个分句需要谓语动词。22.改为：IfIhadhadknowntheprojectwouldtakesolong,Iwouldhavestartedpreparingearlier.解析：与过去事实相反的虚拟语气，从句用haddone。23.改为：Despitethedifficulties,