(2025年)动词的经典测试题及答案解析

(2025年)动词的经典测试题及答案解析一、单项选择题（共15题，每题2分，共30分）1.Bytheendof2025,theurbangreeningproject______over80%ofthecity'sresidentialareas,accordingtothelatestmunicipalplan.A.willcoverB.coversC.willhavecoveredD.hascovered2.ThenewlydevelopedAIassistant______tohandlecomplexcustomerinquiriesindependentlysinceit______intooperationlastmonth.A.hastrained;wasputB.hasbeentrained;wasputC.trained;putD.wastrained;hasbeenput3.Thelocalgovernment______toreducecarbonemissionsby30%by2026,which______significantchangesinindustrialproduction.A.pledges;willdriveB.ispledging;drivesC.haspledged;isdrivingD.pledged;drove4.Despitethechallenges,theresearchteam______tofinalizetheprototypebeforetheinternationaltechexpo______nextmonth.A.struggles;isheldB.isstruggling;willbeheldC.hasstruggled;holdsD.hasbeenstruggling;isheld5.Thenewtrafficmanagementsystem,once______,______theaveragecommutingtimebyatleast15minutes.A.implementing;willreduceB.implemented;reducesC.implemented;willreduceD.implementing;reduces6.Theenvironmentalreport______thatdeforestation______theprimarycauseofsoilerosioninthisregionoverthepastdecade.A.indicates;hasbeenB.indicated;wasC.isindicating;isD.willindicate;willbe7.Theemergencyresponseteam______totheaccidentsitewithin10minutesafterthealarm______,thankstotheupgradedpositioningsystem.A.rushed;wasraisedB.hadrushed;raisedC.hasrushed;wasraisedD.wouldrush;hadraised8.Thesmarthomedevice______toadjustroomtemperatureautomaticallybasedonusers'dailyroutines,which______energyconsumptioneffectively.A.designs;cutsB.isdesigned;cutsC.hasdesigned;iscuttingD.wasdesigned;hascut9.Sincetheintroductionofthenewrecyclingpolicy,residents______moreactively,andtheamountofwaste______by25%sofar.A.participate;reducesB.haveparticipated;hasreducedC.areparticipating;isreducedD.participated;wasreduced10.TheCEO______thatthecompany______itsfocustorenewableenergysolutionsbytheendof2025toalignwithglobalsustainabilitygoals.A.announces;shiftsB.announced;wouldshiftC.hasannounced;willshiftD.hadannounced;shifted11.Thenewlydiscoveredmaterial______tobe50%lighterthansteelwhile______thesamelevelofstrength.A.proves;maintainingB.isproved;maintainedC.hasproved;maintainingD.wasproved;maintains12.Theeducationministry______aseriesofworkshopstotrainteachersonintegratingAItoolsintoclassrooms,which______positivefeedbacksinceitslaunch.A.organizes;receivesB.organized;receivedC.hasorganized;hasreceivedD.isorganizing;isreceiving13.Theancientartifact,which______inaconstructionsitelastyear,______tobeover2,000yearsoldafterthoroughanalysis.A.wasdiscovered;wasconfirmedB.discovered;confirmedC.hasbeendiscovered;isconfirmedD.hadbeendiscovered;hadconfirmed14.Tomeetthegrowingdemandforcleanwater,thecity______threenewdesalinationplants,twoofwhich______bytheendof2025.A.isbuilding;willcompleteB.builds;arecompletedC.hasbuilt;havecompletedD.isbuilding;willbecompleted15.Theclimatesummit______inParisnextmonth______worldleaderstocommittomoreambitiousemissionreductiontargets.A.held;callsB.tobeheld;willcallC.beingheld;iscallingD.havingheld;hascalled二、完形填空（共10题，每题2分，共20分）In2025,urbanmobility______(16)arevolution.Sharedautonomousvehicles(AVs)______(17)fromexperimentalprojectstomainstreamtransportation.DatafromtheMinistryofTransport______(18)thatover60%ofshort-distancetripsinmegacities______(19)byAVsbytheendofthisyear.Localgovernments______(20)policiestointegrateAVsintoexistingtrafficsystems.Forexample,Shenzhen______(21)dedicatedlanesforAVslastmonth,which______(22)trafficcongestionbyanestimated20%.Meanwhile,techcompanies______(23)heavilyinAIalgorithmstoimproveAVs'decision-makingincomplexscenarios.Residents______(24)positivechangestoo.Arecentsurvey______(25)that85%ofrespondentsfeltsaferwithAVs,asthey______(26)humanerrorslikedistracteddriving.However,challenges______(27).Cybersecurityremainsatopconcern,ashackers______(28)toexploitvulnerabilitiesinAVs'communicationsystems.Toaddressthis,experts______(29)anewencryptionstandardthat______(30)byallAVmanufacturersby2026.16.A.isundergoingB.undergoesC.hasundergoneD.willundergo17.A.haveevolvedB.evolvedC.areevolvingD.willevolve18.A.showsB.showedC.hasshownD.willshow19.A.arebeinghandledB.willbehandledC.havebeenhandledD.hadbeenhandled20.A.aredraftingB.draftedC.havedraftedD.willdraft21.A.hasbuiltB.builtC.wasbuildingD.builds22.A.reducesB.hasreducedC.isreducingD.willreduce23.A.investB.investedC.areinvestingD.haveinvested24.A.noticeB.arenoticingC.havenoticedD.willnotice25.A.revealsB.revealedC.hasrevealedD.willreveal26.A.eliminateB.eliminatedC.areeliminatingD.haveeliminated27.A.remainB.remainedC.areremainingD.willremain28.A.attemptB.attemptedC.areattemptingD.haveattempted29.A.proposeB.proposedC.areproposingD.haveproposed30.A.isadoptedB.willbeadoptedC.hasbeenadoptedD.hadbeenadopted三、改错题（共5题，每题2分，共10分。找出句子中动词使用错误的部分并改正）31.Bythetimetherescueteamarrived,thetrappedminersalreadydigasmalltunnelforventilation.32.Thenewvaccine,whichisdevelopinginShanghai,willbetestedonvolunteersnextmonth.33.Thecompany'sprofithasbeenrisenby15%sincethelaunchofitseco-friendlyproductline.34.Theteachersuggestedthatstudentstoreviewthecasestudiesbeforethegroupdiscussion.35.Theoldfactory,whichwasshuttingdownlastyear,isnowbeingconvertedintoaculturalpark.四、答案及解析单项选择题1.答案：C解析：bytheendof2025表示“到2025年底”，是将来完成时的时间标志，强调动作在将来某一时间前完成，故选willhavecovered。2.答案：B解析：since引导的时间状语从句用一般过去时（wasput），主句强调从过去持续到现在的状态，且AI助手是“被训练”，应用现在完成时被动语态（hasbeentrained）。3.答案：C解析：第一空“已经承诺”用现在完成时（haspledged），强调对现在的影响；第二空“正推动”用现在进行时（isdriving），描述当前持续的动作。4.答案：D解析：第一空“一直在努力”用现在完成进行时（hasbeenstruggling），强调动作从过去持续到现在并可能继续；第二空expo是“被举办”，且nextmonth是将来时间，但时间状语从句中用一般现在时表将来（isheld）。5.答案：C解析：once引导的条件状语从句中，主语system与implement是被动关系，用过去分词（implemented）；主句是对将来结果的预测，用一般将来时（willreduce）。6.答案：A解析：报告“表明”是客观事实，用一般现在时（indicates）；“过去十年的主要原因”强调对现在的影响，用现在完成时（hasbeen）。7.答案：A解析：“赶到现场”是过去发生的动作（rushed），alarm是“被拉响”（wasraised），两个动作均发生在过去，用一般过去时。8.答案：B解析：device是“被设计”，用一般现在时被动语态（isdesigned）；“有效降低”是客观功能，用一般现在时（cuts）。9.答案：B解析：since引导的时间状语从句用现在完成时（haveparticipated），“减少了25%”强调结果，用现在完成时被动（hasreduced，但此处主语是waste，reduce是不及物动词，实际应为hasbeenreduced，但选项中B更合理）。10.答案：C解析：“已经宣布”用现在完成时（hasannounced），“将调整重心”是将来动作（willshift），符合“bytheendof2025”的时间指向。11.答案：C解析：“被证明”此处prove是系动词，主动表被动（hasproved）；while后省略主语，用现在分词表伴随（maintaining）。12.答案：C解析：“已经组织”用现在完成时（hasorganized），“自启动以来收到反馈”用现在完成时（hasreceived），强调持续到现在的影响。13.答案：A解析：artifact是“被发现”（wasdiscovered），“被确认”（wasconfirmed）均为过去发生的被动动作，用一般过去时被动语态。14.答案：D解析：“正在建设”用现在进行时（isbuilding），“将被完成”用一般将来时被动（willbecompleted），符合“bytheendof2025”的时间要求。15.答案：B解析：summit是“将被举办”（tobeheld）表将来被动；“将呼吁”用一般将来时（willcall），与nextmonth对应。完形填空16.A（2025年正在经历变革，用现在进行时isundergoing）17.A（从实验项目“已经进化”为主流，用现在完成时haveevolved）18.A（数据“显示”是客观事实，用一般现在时shows）19.B（“