2025年英语四六级考试阅读下半场冲刺押题解析试卷

2025年英语四六级考试阅读下半场冲刺押题解析试卷考试时间：______分钟总分：______分姓名：______PartIClozeDirections:Readthefollowingtext.Choosethebestword(s)foreachblankfromthewordsprovidedinthebox.Eachwordcanbeusedonlyonceornotatall.MarkyouranswersontheAnswerSheet.Options:*A.potential*B.access*C.virtually*D.crucial*E.limitations*F.generates*G.address*H.interactText:Therapidadvancementofartificialintelligence(AI)has1.______profoundimpactsonvariousaspectsofourlives.Oneofthemost2.______aspectsisthewaywe3.______withtechnology.AI-powereddevicesandsystemsarebecomingincreasingly4.______inourdailyroutines,fromsmartassistantstoautonomousvehicles.Thesetechnologies5.______asignificantamountofdata,whichisthenusedtoimprovetheirfunctionalityand6.______personalizedexperiencesforusers.However,thewidespreadadoptionofAIalsoraises7.______concernsregardingprivacyandsecurity.Thecollectionandanalysisofvastamountsofpersonaldata8.______ethicalquestionsandpotentialrisks.Itis9.______importantto10.______thesechallengestoensurethatAIbenefitssocietyasawhole.PartIIInformationMatchingDirections:Youwillreadapassagewithnumberedparagraphs(1-5).Belowthepassageyouwillreadsomequestions.Foreachquestion,choosethemostsuitableparagraph(s)fromthepassagetoanswerthequestion.Eachparagraphmaybeusedonceornotatall.MarkyouranswersontheAnswerSheet.Text:(1)Theconceptofsustainabilityhasgainedsignificanttractioninrecentyears,asawarenessofenvironmentalissueshasincreased.Sustainablepracticesaimtominimizenegativeimpactsontheenvironmentwhilemeetingtheneedsofthepresentgenerationwithoutcompromisingtheabilityoffuturegenerationstomeettheirownneeds.(2)Oneofthekeyareaswheresustainabilitycanbeappliedisintherealmofagriculture.Traditionalfarmingmethodsofteninvolvetheexcessiveuseofpesticidesandfertilizers,whichcanhaveharmfuleffectsonthesoil,water,andwildlife.Sustainableagriculture,ontheotherhand,focusesonusingenvironmentallyfriendlypracticessuchascroprotation,organicfarming,andintegratedpestmanagement.(3)Anotherimportantaspectofsustainabilityisthereductionofwaste.Theworldgeneratesamassiveamountofwasteeveryyear,muchofwhichendsupinlandfillsandcontributestopollutionandclimatechange.Sustainablewastemanagementstrategiesincluderecycling,composting,andreducingtheconsumptionofsingle-useplastics.(4)Energyconsumptionisalsoacriticalareawheresustainabilityeffortscanmakeadifference.Thetransitiontorenewableenergysourcessuchassolar,wind,andhydroelectricpowerisessentialforreducinggreenhousegasemissionsandmitigatingtheeffectsofclimatechange.(5)Finally,sustainabletransportationplaysavitalroleincreatingamoreenvironmentallyfriendlyfuture.Encouragingtheuseofpublictransportation,carpooling,biking,andwalkingcansignificantlyreducecarbonemissionsandalleviatetrafficcongestion.Questions:11.Whatarethemaincharacteristicsofsustainableagriculture?12.Whataresomeeffectivestrategiesforsustainablewastemanagement?13.Whyisthetransitiontorenewableenergysourcesimportantfortheenvironment?14.Whataresomewaystopromotesustainabletransportation?15.Whatistheprimarygoalofsustainablepractices?PartIIICloseReadingDirections:Readthefollowingpassages.Eachpassageisfollowedbysomequestions.Foreachquestion,choosethebestanswer(A,B,C,orD)basedonwhatisstatedorimpliedinthepassage.MarkyouranswersontheAnswerSheet.Passage1:Theinternethasrevolutionizedthewaywecommunicate,work,andaccessinformation.However,thisdigitalagehasalsobroughtaboutnewchallenges,oneofwhichisthespreadofmisinformation.Misinformationreferstofalseormisleadinginformationthatisspreadunintentionally,whiledisinformationreferstofalseinformationthatisspreaddeliberatelytodeceive.Theriseofsocialmediaplatformshasmadeiteasierformisinformationanddisinformationtospreadrapidly,oftenreachinglargeaudienceswithinashortperiodoftime.Thiscanhaveseriousconsequences,asitcaninfluencepublicopinion,manipulateelections,andeveninciteviolence.Identifyingandcombatingmisinformationisthereforecrucialformaintainingtheintegrityofinformationandensuringthatpeoplecanmakeinformeddecisions.16.Whatisthemaindifferencebetweenmisinformationanddisinformation?A.Misinformationisspreadunintentionally,whiledisinformationisspreaddeliberately.B.Misinformationismoreharmfulthandisinformation.C.Misinformationiseasiertoidentifythandisinformation.D.Misinformationprimarilyaffectsindividuals,whiledisinformationprimarilyaffectsgovernments.17.Whataresomepotentialconsequencesofthespreadofmisinformation?A.Improvedcommunicationandaccesstoinformation.B.Increasedawarenessofenvironmentalissues.C.Influenceonpublicopinion,manipulationofelections,andincitementofviolence.D.Greatereconomicopportunitiesforbusinesses.18.Whatistheprimarygoalofcombatingmisinformation?A.Toincreasetheuseofsocialmediaplatforms.B.Toensurethatpeoplecanmakeinformeddecisions.C.Tomakemoremoneyfromadvertising.D.Topromotethesaleofdigitaldevices.Passage2:Climatechangeisoneofthemostpressingchallengesfacingtheworldtoday.ItiscausedbytheincreaseingreenhousegasesintheEarth'satmosphere,primarilycarbondioxide(CO2),methane(CH4),andnitrousoxide(N2O).Thesegasestrapheatfromthesun,leadingtoariseinglobaltemperatures.Theconsequencesofclimatechangearefar-reachingandincludemorefrequentandsevereweathereventssuchashurricanes,droughts,andfloods,aswellasrisingsealevelsandthemeltingofpolaricecaps.Climatechangealsohasasignificantimpactonbiodiversity,asmanyspeciesareunabletoadapttotherapidlychangingenvironment.Addressingclimatechangerequiresglobalcooperationandtheimplementationofpoliciesandtechnologiesthatreducegreenhousegasemissions.Thisincludestransitioningtorenewableenergysources,improvingenergyefficiency,andadoptingsustainablelandusepractices.19.Whatistheprimarycauseofclimatechange?A.Theburningoffossilfuels.B.TheincreaseingreenhousegasesintheEarth'satmosphere.C.Themeltingofpolaricecaps.D.Thereleaseofpollutantsintotheenvironment.20.Whataresomeconsequencesofclimatechange?A.Morefrequentandsevereweatherevents,risingsealevels,andthemeltingofpolaricecaps.B.Improvedairqualityandreducedpollution.C.Increasedagriculturalproductivityandfoodsecurity.D.Greatereconomicgrowthanddevelopment.21.Whatisonewaytoaddressclimatechange?A.Tocontinueusingfossilfuels.B.Toreducegreenhousegasemissions.C.Toincreasetheuseofnuclearenergy.D.Toignoretheproblemandhopeitwillsolveitself.试卷答案PartICloze1.F2.D3.H4.C5.F6.A7.E8.G9.D10.B解析：1.F(generates):语义衔接。空格后提到AI-powereddevicesandsystems，这些设备系统会“产生”大量数据，故generates符合语境。2.D(crucial):语义衔接。空格后提到thewayweinteractwithtechnology，interactwithtechnology是关键，故crucial（关键的）符合语境。3.H(interact):语义衔接。根据上下文，AI影响的是我们与技术的“互动”方式，故interact符合语境。4.C(virtually):语义衔接。空格后提到dailyroutines，AI-powereddevicesandsystems在日常生活中变得“几乎无处不在”，故virtually（几乎）符合语境。5.F(generates):语义衔接。AI-powereddevicesandsystems“产生”大量数据，故generates符合语境。6.A(potential):语义衔接。空格前提到improvetheirfunctionality，数据被用来“提升”功能，并创造个性化体验，故potential（潜在的）符合语境。7.E(limitations):语义衔接。空格后提到privacyandsecurityconcerns，widespreadadoptionofAI带来的是“局限”和担忧，故limitations（局限）符合语境。8.G(address):语义衔接。空格后提到ethicalquestionsandpotentialrisks，collectionandanalysisofdata引发的问题需要“解决”，故address（解决）符合语境。9.D(crucial):语义衔接。空格后提到challenges，itisimportanttodosth.是固定句型，强调“重要的是”做某事，结合语境，解决挑战是重要的，故crucial（关键的）符合语境。10.B(address):语义衔接。空格前提到toensurethatAIbenefitssociety，需要“解决”这些挑战，故address（解决）符合语境。PartIIInformationMatching11.212.313.414.515.1解析：11.2:根据题干“maincharacteristicsofsustainableagriculture?”，答案在第二段。该段详细描述了传统农业的缺点和可持续农业的环保实践（如croprotation,organicfarming,integratedpestmanagement），故选2。12.3:根据题干“effectivestrategiesforsustainablewastemanagement?”，答案在第三段。该段列举了有效的废物管理策略（recycling,composting,reducingsingle-useplastics），故选3。13.4:根据题干“Whyisthetransitiontorenewableenergysourcesimportantfortheenvironment?”，答案在第四段。该段解释了向可再生能源转型对减少温室气体排放和缓解气候变化的重要性，故选4。14.5:根据题干“Whataresomewaystopromotesustainabletransportation?”，答案在第五段。该段提出了促进可持续交通的方式（publictransportation,carpooling,biking,walking），故选5。15.1:根据题干“Whatistheprimarygoalofsustainablepractices?”，答案在第一段。该段开篇提出sustainablepracticesaimtominimizenegativeimpactsontheenvironmentwhilemeetingtheneedsofthepresentgenerationwithoutcompromisingtheabilityoffuturegenerationstomeettheirownneeds，即可持续实践的主要目标是保护环境并满足当代及后代的需求，故选1。PartIIICloseReading16.A17.C18.B19.B20.A21.B解析：16.A:推理判断。根据Passage1第一段“Misinformationreferstofalseormisleadinginformationthatisspreadunintentionally,whiledisinformationreferstofalseinformationthatisspreaddeliberatelytodeceive”，可知misinformation是无意中传播的，disinformation是故意传播的，故A项正确。17.C:细节理解。根据Passage1最后一段“Misinformationanddisinformationcaninfluencepublicopinion,manipul