2025大学英语四级写作通关密卷及答案

2025大学英语四级写作通关密卷及答案第1页共1页2025大学英语四级写作通关密卷及答案一、单项选择题（共10小题，每题2分）（每小题只有一个选项符合题意，请把正确选项的字母填在题后括号内）1.WhichofthefollowingisNOTatypicalcomponentofawell-structuredessayfortheCET-4writingtask?A.IntroductionwithaclearthesisstatementB.ThreeormorebodyparagraphswithsupportingdetailsC.AseparateconclusionsummarizingmainpointsD.Includingpersonalopinionswithoutanyevidence参考答案：D2.Whenusingtransitionwordsinanessay,whichstatementismostaccurate?A.TheyshouldbeusedasfrequentlyaspossibletoshowcomplexityB.TheyshouldonlybeusedintheintroductionandconclusionC.TheyhelpguidethereaderthroughthelogicalflowofideasD.Theycanreplacetheneedfortopicsentencesinbodyparagraphs参考答案：C3.Inthesentence"Therapiddevelopmentofrenewableenergysourceshassignificantlyreducedourdependenceonfossilfuels,"whichwordisfunctioningasanadjective?A.DevelopmentB.RenewableC.SignificantlyD.Dependence参考答案：B4.Whichofthefollowingisanexampleofastrongtopicsentenceforabodyparagraphdiscussingenvironmentalconservation?A.Manypeoplebelievethatrecyclingisimportant.B.Environmentalconservationrequiresglobalcooperation.C.Thegovernmenthasimplementedseveralpoliciestoprotectwildlife.D.Someindividualsarguethateconomicgrowthshouldprioritizeoverenvironmentalprotection.参考答案：B5.Whenparaphrasingasourceinyouressay,whichactionisconsideredplagiarism?A.ChangingafewwordsintheoriginaltextB.Usingyourownwordstoexpresstheauthor'sideaC.CitingthesourcecorrectlyinthetextD.Includingadirectquotewithpropercitation参考答案：A6.Whichpunctuationmarkiscorrectlyusedinthesentence"Thestudy,whichwasconductedlastyear,revealedsurprisingresults."A.CommaB.PeriodC.SemicolonD.Colon参考答案：A7.Intheessaystructure,whatistheprimarypurposeoftheintroduction?A.ToprovidedetailedevidenceforthethesisB.TosummarizethemainargumentsoftheessayC.TointroducethetopicandstatethethesisstatementD.Topresenttheconclusionoftheessay参考答案：C8.Whichofthefollowingstatementsbestdescribestheroleofsupportingdetailsinanessay?A.TheyareusedtointroducenewtopicsineachparagraphB.TheyprovideevidenceandexamplestosupportthemainideaC.TheyshouldbeaslongaspossibletoshowthoroughresearchD.Theyareoptionalandcanbeomittedifthemainideaisclear参考答案：B9.Whencomparingandcontrastingtwoideasinanessay,whichorganizationalpatternismosteffective?A.ChronologicalorderB.CauseandeffectC.Point-by-pointcomparisonD.Problemandsolution参考答案：C10.Whichofthefollowingisacommonerrortoavoidwhenwritingathesisstatement?A.BeingtoovagueorbroadB.IncludingtoomanyspecificdetailsC.StatingapersonalopinionwithoutevidenceD.Usingaquestionformat参考答案：C二、填空题（共10小题，每题2分）（请把正确答案直接填写在题中横线上，填写不完整的不得分）1.Theincreasingconcernoverenvironmentalpollutionhasledtoagrowingdemandfor_______energysources.参考答案：renewable2.Tomitigatetheimpactsofclimatechange,itisessentialtoreducegreenhousegasemissionsthroughvarious_______measures.参考答案：diverse3.Deforestationnotonlycontributestoglobalwarmingbutalso_______biodiversityandecosystemstability.参考答案：threatens4.Sustainableagriculturepracticesaimtominimizeenvironmentaldegradationwhilemaintaining_______cropyields.参考答案：sustainable5.Theuseofrenewableenergysourceslikesolarandwindpowercansignificantly_______dependenceonfossilfuels.参考答案：reduce6.Effectivewastemanagementstrategiesarecrucialforreducinglandfillwasteand_______resourceconservation.参考答案：promote7.Theimplementationofstricterenvironmentalregulationscan_______industrialpollutionandimproveairquality.参考答案：reduce8.Conservationeffortsarenecessarytoprotectendangeredspeciesand_______theirnaturalhabitats.参考答案：preserve9.Theintegrationofgreentechnologiesinurbanplanningcan_______energyconsumptionandreducecarbonfootprint.参考答案：lower10.Publicawarenesscampaignsplayavitalroleinpromotingenvironmentalsustainabilityand_______responsiblebehavior.参考答案：encourage三、判断题（共10小题，每题2分）（正确的打“√”，错误的打“×”，把判断符号填在题后括号内）1.Theuseofrenewableenergysourceslikesolarandwindpowercansignificantlyreducegreenhousegasemissions.参考答案：√2.Effectivewastemanagementstrategiesshouldprioritizerecyclingoverlandfilldisposal.参考答案：√3.Deforestationhasnoimpactonglobalclimatepatterns.参考答案：×4.Sustainableagriculturepracticescanhelpmitigatetheeffectsofclimatechange.参考答案：√5.Theimplementationofstricterenvironmentalregulationsalwayshinderseconomicgrowth.参考答案：×6.Publicawarenesscampaignsareunnecessaryforenvironmentalconservationefforts.参考答案：×7.Theintegrationofgreentechnologyinurbanplanningisessentialforsustainabledevelopment.参考答案：√8.Conservationeffortsshouldfocussolelyonprotectingendangeredspecies.参考答案：×9.Theincreasingconcernoverenvironmentalissuesisapositivesignforglobalcooperation.参考答案：√10.Tomitigatetheimpactsofclimatechange,developedcountriesshouldprovidefinancialaidtodevelopingnations.参考答案：√四、简答题（共8小题，每题2分）（请分点作答，语言简明、要点齐全，写在对应题目下方的横线上）1.Pleasebrieflydescribethemainenvironmentalproblemscausedbydeforestation.A.LossofbiodiversityB.IncreasedsoilerosionC.ClimatechangeD.Waterscarcity参考答案：①Lossofbiodiversity②Increasedsoilerosion③Climatechange2.Whatarethemainbenefitsofusingrenewableenergysources?A.ReducedairpollutionB.LowerenergycostsC.InfinitesupplyD.Jobcreation参考答案：①Reducedairpollution②Lowerenergycosts③Infinitesupply3.Howcansustainableagriculturepracticeshelpinreducingenvironmentaldegradation?A.MinimizingchemicaluseB.PreservingsoilhealthC.ReducingwaterconsumptionD.Alloftheabove参考答案：①Minimizingchemicaluse②Preservingsoilhealth③Reducingwaterconsumption4.Whatmeasurescanbetakentomitigatetheimpactsofclimatechange?A.PlantingmoretreesB.UsingpublictransportationC.ReducingwasteD.Alloftheabove参考答案：①Plantingmoretrees②Usingpublictransportation③Reducingwaste5.Pleaseexplaintheimportanceofconservationeffortsinprotectingendangeredspecies.A.MaintainingecologicalbalanceB.PreservinggeneticdiversityC.SupportingbiodiversityD.Alloftheabove参考答案：①Maintainingecologicalbalance②Preservinggeneticdiversity③Supportingbiodiversity6.Whatarethekeycomponentsofeffectivewastemanagementstrategies?A.RecyclingB.CompostingC.ReducingconsumptionD.Alloftheabove参考答案：①Recycling②Composting③Reducingconsumption7.Howcanstricterenvironmentalregulationsbenefitsociety?A.ImprovedpublichealthB.SustainabledevelopmentC.EnvironmentalprotectionD.Alloftheabove参考答案：①Improvedpublichealth②Sustainabledevelopment③Environmentalprotection8.Whatroledoespublicawarenessplayinenvironmentalconservation?A.EncouragingresponsiblebehaviorB.PromotingenvironmentaleducationC.SupportingpolicychangesD.Alloftheabove参考答案：①Encouragingresponsiblebehavior②Promotingenvironmentaleducation③Supportingpolicychanges五、阅读理解题（共8小题，每题3分）（先阅读下面材料，再根据材料内容作答，答案写在对应题目下方的横线上）Therapiddevelopmentofrenewableenergysourceshasbecomeaglobalpriorityinrecentyears.Solarpower,windenergy,andhydroelectricityareamongthemostprominentexamplesofsustainableenergysolutions.Solarpanelsconvertsunlightintoelectricity,whilewindturbinesharnesswindpowertogeneratepower.Hydroelectricplantsutilizeflowingwatertoproduceenergy.Thesetechnologiesnotonlyreducerelianceonfossilfuelsbutalsocontributetoacleanerenvironmentbyemittingfewergreenhousegases.However,theintegrationoftheserenewableenergysourcesintoexistingpowergridspresentsseveralchallenges.Theseincludetheneedforenergystoragesolutionstoaddresstheintermittentnatureofsolarandwindpower,aswellastherequirementforgridmodernizationtoaccommodatethevariableoutputofthesesources.Despitethesechallenges,thebenefitsofrenewableenergyfaroutweighthedifficulties,makingitacrucialcomponentofasustainablefuture.1.Accordingtothepassage,whichofthefollowingisNOTarenewableenergysource?A.SolarpowerB.WindenergyC.HydroelectricityD.Coal参考答案：D2.Whatarethemainbenefitsofusingrenewableenergysources?A.Theyreducerelianceonfossilfuels.B.Theyemitfewergreenhousegases.C.Theyrequirenoenergystoragesolutions.D.Theyaremoreexpensivethantraditionalenergysources.参考答案：C3.Whatchallengesdoestheintegrationofrenewableenergysourcesintoexistingpowergridspresent?A.Theneedforenergystoragesolutions.B.Therequirementforgridmodernization.C.Thehighcostofsolarpanelsandwindturbines.D.Thelackofgovernmentsupport.参考答案：A4.Whyisrenewableenergyconsideredcrucialforasustainablefuture?A.Itprovidesaconstantandreliablesourceofenergy.B.Ithelpstoreducepollutionandcombatclimatechange.C.Itismoreefficientthantraditionalenergysources.D.Itcanbeeasilystoredandtransported.参考答案：B5.Whatistheprimarypurposeofthepassage?A.Toargueagainsttheuseofrenewableenergysources.B.Tohighlightthebenefitsandchallengesofrenewableenergy.C.Topromotetheuseoffossilfuelsoverrenewableenergy.D.Toexplainhowtobuildsolarpanelsandwindturbines.参考答案：B6.Accordingtothepassage,whatisoneofthemainchallengesofusingsolarpower?A.Itistooexpensivetoinstall.B.Itdoesnotworkatnight.C.Itrequiresalotofspace.D.Itisnotenvironmentallyfriendly.参考答案：B7.Whatistheroleofhydroelectricplantsintheproductionofrenewableenergy?A.Theyconvertsunlightintoelectricity.B.Theyharnesswindpowertogeneratepower.C.Theyutilizeflowingwatertoproduceenergy.D.Theystoreenergyforlateruse.参考答案：C8.Whatdoesthepassagesuggestaboutthefutureofrenewableenergy?A.Itwillbecomelessimportantastechnologyadvances.B.Itwillcontinuetofacesignificantchallenges.C.Itwillplayacrucialroleincreatingasustainablefuture.D.Itwillbereplacedbymoreefficientenergysources.参考答案：C标准答案与解析一、单项选择题1.参考答案：D解析：本题考查CET-4写作结构。A、B、C均为优秀作文的必要组成部分，D选项错误，因为个人观点需要证据支持，不能随意表达。2.参考答案：C解析：本题考查过渡词使用。A选项错误，过渡词应适度使用；B选项错误，过渡词在全文中多处使用；C选项正确，过渡词引导逻辑；D选项错误，过渡词不能替代主题句。3.参考答案：B解析：本题考查句子成分。A为名词，C为副词，D为名词，只有B"renewable"修饰名词energysources，为形容词。4.参考答案：B解析：本题考查主题句。A为观点陈述；B为清晰的主题句，提出合作的重要性；C为具体政策；D为对立观点，不适合作为主题句。5.参考答案：A解析：本题考查剽窃。B为正确做法；C为正确做法；D为正确做法；A选项只改几个词不是正确paraphrasing。6.参考答案：A解析：本题考查标点符号。A选项正确，逗号用于分隔非限制性定语从句；B选项错误，句号用于结束句子；C选项错误，分号用于连接两个独立句子；D选项错误，冒号用于引出解释或列举。7.参考答案：C解析：本题考查引言作用。A为正文内容；B为结论作用；C为引言主要作用；D为结论作用。8.参考答案：B解析：本题考查支撑细节作用。A为错误作用；B为正确作用；C为错误做法；D为错误做法。9.参考答案：C解析：本题考查比较对比组织模式。A为时间顺序；B为因果关系；C为点对点比较，最有效；D为问题解决。10.参考答案：C解析：本题考查主题句错误。A、B、D为正确主题句特征；C为错误特征，主题句应有证据支持。二、填空题1.参考答案：renewable解析：本题考查可再生能源知识点。随着对环境污染的日益关注，对可再生能源的需求不断增长。可再生能源是指风能、太阳能、水能、生物质能等可以自然再生、取之不尽、用之不竭的能源。填入“renewable”符合题意。2.参考答案：diverse解析：本题考查环境保护措施知识点。为了缓解气候变化的影响，必须通过多种多样（diverse）的措施减少温室气体排放。例如节能减排、发展碳汇、推广绿色出行等。填入“diverse”符合题意。3.参考答案：threatens解析：本题考查森林砍伐影响知识点。森林砍伐不仅导致全球变暖，还威胁（threatens）生物多样性和生态系统稳定性。生物多样性是指地球上所有生物形式的多样化，生态系统稳定性是指生态系统能够抵抗干扰并保持功能的能力。填入“threatens”符合题意。4.参考答案：sustainable解析：本题考查可持续农业知识点。可持续农业实践旨在尽量减少环境退化，同时保持可持续（sustainable）的作物产量。可持续农业是指能够满足当代人需求，又不损害后代人满足其需求能力的农业发展模式。填入“sustainable”符合题意。5.参考答案：reduce解析：本题考查可再生能源作用知识点。使用太阳能和风能等可再生能源可以显著减少（reduce）对化石燃料的依赖。化石燃料包括煤炭、石油和天然气，是有限的不可再生资源。填入“reduce”符合题意。6.参考答案：promote解析：本题考查废物管理知识点。有效的废物管理策略对于减少垃圾填埋场废物和促进（promote）资源保护至关重要。资源保护是指合理利用和保护自然资源，减少浪费。填入“promote”符合题意。7.参考答案：reduce解析：本题考查环境法规知识点。实施更严格的环境法规可以减少（reduce）工业污染并改善空气质量。工业污染是指工业生产过程中产生的废气、废水、废渣等对环境造成的污染。填入“reduce”符合题意。8.参考答案：preserve解析：本题考查生物多样性保护知识点。保护濒危物种和保存（preserve）它们的自然栖息地至关重要。自然栖息地是指生物体自然生存和繁衍的环境。填入“preserve”符合题意。9.参考答案：lower解析：本题考查绿色技术知识点。将绿色技术整合到城市规划中可以降低（lower）能源消耗并减少碳足迹。碳足迹是指个人、组织、活动或产品产生的温室气体排放总量。填入“lower”符合题意。10.参考答案：encourage解析：本题考查公众意识知识点。公众意识宣传活动在促进环境可持续性和鼓励（encourage）负责任行为方面发挥着至关重要的作用。负责任行为是指符合道德和法律规定的行为。填入“encourage”符合题意。三、判断题1.参考答案：√解析：本题考查可再生能源对温室气体排放的影响。太阳能和风能等可再生能源的使用可以显著减少温室气体排放，这是科学事实，因此该陈述正确。2.参考答案：√解析：本题考查废物管理策略。有效的废物管理策略应优先考虑回收而不是填埋处理，这有助于环境保护，因此该陈述正确。3.参考答案：×解析：本题考查森林砍伐对全球气候模式的影响。森林砍伐对全球气候模式有显著影响，包括改变局部气候、减少碳汇等，因此该陈述错误。4.参考答案：√解析：本题考查可持续农业实践对气候变化的影响。可持续农业实践可以帮助缓解气候变化的影响，例如通过减少温室气体排放和增加碳汇，因此该陈述正确。5.参考答案：×解析：本题考查环境法规对经济增长的影响。严格的环境法规并不总是阻碍经济增长，一些研究表明，长期来看，环境法规可以促进经济的可持续发展，因此该陈述错误。6.参考答案：×解析：本题考查公众意识活动在环境保护中的作用。公众意识活动对于环境保护至关重要，可以提高公众的环保意识，促进环保行为，因此该陈述错误。7.参考答案：√解析：本题考查绿色技术在城市规划中的作用。将绿色技术融入城市规划对于可持续发展至关重要，可以促进环境保护和资源利用效率，因此该陈述正确。8.参考答案：×解析：本题考查保护工作重点。保护工作不仅应关注濒危物种，还应包括生态系统和生物多样性的保护，因此该陈述错误。9.参考答案：√解析：本题考查对环境问题的关注。对环境问题的关注是积极的，可以促进全球合作和共同应对环境挑战，因此该陈述正确。10.参考答案：√解析：本题考查发达国家对发展中国家的援助。为了缓解气候变化的影响，发达国家应向发展中国家提供财政援助，以支持其环保项目和可持续发展，因此该陈述正确。四、简答题1.参考答案：①Lossofbiodiversity②Increasedsoilerosion③Climatechange解析：本题考查《2025大学英语四级写作通关密卷及答案》中关于森林砍伐的环境问题。森林砍伐导致生物多样性丧失（①），土壤侵蚀加剧（②），以及气候变化（③）。选项D（水短缺）不是主要问题，故不选。2.参考答案：①Reducedairpollution②Lowerenergycosts③Infinitesupply解析：本题考查《2025大学英语四级写作通关密卷及答案》中关于可再生能源的好处。可再生能源使用减少空气污染（①），降低能源成本（②），且供应无限（③）。选项D（创造就业机会）虽然是一个好处，但不是主要好处，故不选。3.参考答案：①Minimizingchemicaluse②Preservingsoilhealth③Reducingwaterconsumption解析：本题考查《2025大学英语四级写作通关密卷及答案》中关于可持续农业实践。可持续农业减少化学品使用（①），保护土壤健康（②），减少用水（③）。选项D（以上所有）过于笼统，故不选。4.参考答案：①Plantingmoretrees②Usingpublictransportation③Reducingwaste解析：本题考查《2025大学英语四级写作通关密卷及答案》中关于减缓气候变化措施。植树造林（①），使用公共交通（②），减少浪费（③）都是有效措施。选项D（以上所有）过于笼统，故不选。5.参考答案：①Maintainingecologicalbalance②Preservinggeneticdiversity③Supportingbiodiversity解析：本题考查《2025大学英语四级写作通关密卷及答案》中关于保护濒危物种的重要性。保护濒危物种