2026年CATTI三级口译考试题库（含答案）

2026年CATTI三级口译考试题库（含答案）一、口译综合能力（100分）（一）听力判断题（每题1分，共10分）说明：请先听一篇约500词的英文短文，判断下列10个句子是否与短文内容一致，一致选A（正确），不一致选B（错误）。【听力原文】TheEuropeanUnionannouncedonTuesdaythatithasformallyadoptedanewclimatelaw,makingitsgoalofcuttingcarbonemissionsby55percentby2030legallybinding.Thelaw,firstproposedin2020,alsoenshrinesthebloc'stargetofachievingclimateneutralityby2050.Underthenewlegislation,EUmemberstateswillberequiredtoregularlyreporttheiremissionreductionprogress,withtheEuropeanCommissionmonitoringcompliance.Thecommissionwillhavethepowertoimposefinesoncountriesthatfailtomeettheirtargets,thoughtheexactpenaltymechanismwillbefinalizedbytheendof2026.Environmentalgroupshavebroadlywelcomedthelaw,butsomehavecriticizedthatthe2030targetisnotambitiousenoughtolimitglobalwarmingto1.5degreesCelsius,thethresholdsetbytheParisAgreement.GreenpeaceEUclimatepolicyexpertSilviaPastorellisaidthelawwas"afirststep,butnowherenearwhatisneeded."TheEU'sexecutivearmalsounveileda300-billion-euroinvestmentplantosupportthegreentransition,focusingonrenewableenergy,energyefficiency,andsustainabletransport.HalfofthefundswillcomefromtheEUbudget,withtherestraisedfromprivateinvestorsandmemberstatecontributions.Officialssaythetransitionwillcreatearound2millionnewjobsintheEUby2030,mostlyintherenewableenergyandconstructionsectors.However,theyalsoacknowledgethatsomeindustries,suchascoalminingandheavymanufacturing,willfacesignificantdisruptions,andtargetedsupportwillbeprovidedforaffectedworkers.1.欧盟新气候法将2030年碳排放削减55%的目标设为具有法律约束力的条款。A.正确B.错误2.该气候法最早于2021年由欧盟委员会提出。A.正确B.错误3.欧盟委员会已确定针对未达标国家的具体罚款机制。A.正确B.错误4.所有环保组织都认为2030年的减排目标足够有雄心。A.正确B.错误5.绿色和平组织的专家认为这部气候法完全没有价值。A.正确B.错误6.欧盟绿色转型投资计划总规模为3000亿欧元。A.正确B.错误7.该投资计划的全部资金都来自欧盟预算。A.正确B.错误8.官方预计到2030年绿色转型将创造约200万个新就业岗位。A.正确B.错误9.新增就业岗位将主要集中在金融和服务业领域。A.正确B.错误10.官方表示不会为受转型影响的行业工人提供专项支持。A.正确B.错误（二）听力填空题（每空1分，共20分）说明：请听一篇约500词的英文短文，补全空缺处的单词或短语，每空最多填3个单词。Artificialintelligenceistransformingthefieldofeducationinunprecedentedways,offeringpersonalizedlearningexperiencesthatwereonce_1_.OneofthemostprominentapplicationsofAIineducationisadaptivelearningsoftware.Theseprogramsusealgorithmstoanalyzestudentperformance_2,adjustingcontentandpacetomatchindividualneeds.Forexample,ifastudentstruggleswithalgebraconcepts,thesoftwarewillprovideadditionalpracticeproblemsand3_untilthestudentmastersthetopic.AI-poweredtutoringsystemshavealsogainedpopularity,especiallyinareaswhereaccessto_4_teachersislimited.Thesevirtualtutorscananswerquestions24hoursaday,provideinstantfeedback,andtrackstudentprogressovertime.A2025studybytheUNESCOfoundthatstudentsusingAItutoringtoolsshoweda_5_improvementintestscorescomparedtothoseusingtraditionallearningmethods.AnotherareawhereAIismakingadifferenceisin_6.AItoolscangrademultiple-choicetestsinseconds,andevenassesswrittenessayswithaccuracycomparabletohumanteachers.Thissaveseducatorscountlesshoursof7_,allowingthemtofocusmoreonclassroominteractionandstudentmentorship.However,theintegrationofAIineducationalsoraisesseveral_8.Onemajorconcernisdataprivacy,asAIsystemscollectlargeamountsof9_aboutstudents'learninghabitsandpersonalinformation.Therearealsoworriesthatover-relianceonAItoolsmayreducestudents'_10_abilitiesandhumaninteractionskills.ExpertsarguethatAIshouldbeseenasa_11_toteachers,notareplacement.TheideallearningmodelcombinestheefficiencyofAIwiththeempathyand_12_ofhumaneducators.Manyschoolsarenowadoptinga"blendedlearning"approach,whereAIhandlesroutinetasksandteachersfocuson_13_andcriticalthinkingguidance.Lookingahead,theglobalAIineducationmarketisexpectedtoreach_14_USdollarsby2030,growingatacompoundannualgrowthrateof35percent.GovernmentsaroundtheworldareinvestingheavilyinAIeducationinfrastructure,withcountrieslikeChina,theUnitedStates,andFinlandleadingthe_15_.ToensuretheresponsibleuseofAIineducation,UNESCOhasreleasedasetof_16_forpolicymakersandeducators.Theseguidelinesemphasizetheimportanceofequity,transparency,and_17_inAIsystemdesign.Theyalsocallforongoingtrainingforteacherstohelpthemeffectively_18_AItoolsintheirclassrooms.Ultimately,thegoalofAIineducationisnottostandardizelearning,butto_19_everystudenttoreachtheirfullpotential.Withcarefulplanningand_20_,AIcancreateamoreinclusiveandeffectiveeducationsystemforall.答案：1.unimaginable2.inrealtime3.explanations4.qualified5.25percent/25%6.assessmentandgrading7.administrativework8.challengesandconcerns9.sensitivedata10.independentthinking11.supplement12.emotionalintelligence13.creativeproblem-solving14.350billion15.globalrace16.ethicalguidelines17.accountability18.integrate19.empower20.properoversight（三）听力理解题（每题1.5分，共30分）说明：请听3篇听力材料，每篇材料后有若干道单项选择题，请从A、B、C、D四个选项中选择最佳答案。【听力材料1（对话）】W:HiMark,Iheardyou'relookingforaninternshipinTokyoforthissummer.How'sitgoing?M:Notgreat,honestly.I'vesentout12applicationssofar,andonlygottwointerviewinvites.Mostcompaniesdon'tevenreply.I'mstartingtoworryIwon'tfindanything.W:That'stough.Haveyoutriedusingtheuniversity'scareercenter?TheyhavealotofconnectionswithJapanesecompaniesthathireinternationalstudents.M:Idid,butthepositionstheyhavearemostlyinmarketing,whichisn'treallymyfield.I'mlookingforsomethinginenvironmentalengineering.W:Ohright,Iforgotyou'remajoringinthat.HaveyoucheckedtheJapanInternationalCooperationAgencywebsite?Theyoftenpostinternshippositionsrelatedtosustainability.M:No,Ihaven't.I'lldefinitelylookintothat.Doyouknowifthoseinternshipsarepaid?W:Mostofthemare,actually.Theyusuallyofferamonthlystipendofaround150,000yen,plustravelallowance.Afriendofminedidonelastyearandsaiditwasagreatexperience.M:Thatsoundsperfect.Whataboutthelanguagerequirement?MyJapaneseisconversational,butnotfluent.W:IthinkmostpositionsrequireatleastN2leveloftheJLPT,butsomeresearch-focusedonesacceptN3ifyourEnglishisgood.DoyouhaveanyJLPTcertification?M:Yeah,IpassedN3lastsemester.IwasplanningtotakeN2thisDecember,butIguessthat'stoolateforsummerinternships.W:Well,youcanstillapplyforpositionsthatlistN3asacceptable.Youshouldalsohighlightyourtechnicalskillsinyourresume,likeyourexperiencewithsolarpaneldesign.Thatmightmakeupforthelanguagegap.M:Goodidea.I'vealsobeenpracticingmyinterviewskillswiththelanguageexchangepartnerImetonline.WedomockinterviewsinJapanesetwiceaweek.W:That'sasmartwaytoprepare.Oh,andanothertip:makesureyourresumefollowsJapaneseformat.Japaneseemployerscarealotaboutproperformattingandattentiontodetail.M:Right,I'veheardthatbefore.IwasusingmyAmericanresumeformat,whichprobablyisn'thelping.I'llredoitthisweekend.W:Ifyouwant,Icanhelpyouwiththat.IdidaworkshoponJapanesejobapplicationslastsemester.M:Thatwouldbeamazing.Thankyousomuch.1.WhatisMark'smajor?A.MarketingB.EnvironmentalengineeringC.JapaneselanguageD.Internationalrelations2.HowmanyinterviewinvitationshasMarkreceivedsofar?A.2B.6C.10D.123.Whyhasn'tMarkusedthepositionsofferedbythecareercenter?A.TheyareunpaidB.TheyarenotinhisfieldC.TheyrequireN2JapaneseD.Theyareonlyforlocalstudents4.WhatistheapproximatemonthlystipendforJICAinternships?A.100,000yenB.120,000yenC.150,000yenD.200,000yen5.WhatJLPTleveldoesMarkcurrentlyhave?A.N1B.N2C.N3D.N46.WhatdoesthewomansuggestMarkhighlightinhisresume?A.HislanguageskillsB.HisstudyabroadexperienceC.HistechnicalskillsD.Hisvolunteerwork7.WhenweretheMogaoGrottoesaddedtotheUNESCOWorldHeritageList?A.1987B.1997C.2016D.20248.HowmanycavesarethereintheMogaoGrottoesintotal?A.30B.100C.735D.2,0009.Whatisthemainpurposeofthe"DigitalDunhuang"platform?A.TosellticketsonlineB.ToallowvirtualvisitstothegrottoesC.ToteachmuralpaintingtechniquesD.Tofundconservationprojects10.Whatarethemaincausesofmuraldeteriorationaccordingtothepassage?A.SandstormsandtheftB.NaturalerosionandearthquakesC.MoistureandsaltdamageD.Excessivesunlightandwind11.Whatisthedailylimitonthenumberofvisitorstothegrottoes?A.3,000B.6,000C.10,000D.20,00012.WhatawarddidtheDunhuangAcademyreceivein2024?A.TheNobelPeacePrizeB.TheUNESCOAsia-PacificHeritageAwardforInnovationC.TheNationalScienceandTechnologyProgressAwardD.TheInternationalCulturalExchangeAward13.WhichofthefollowingisNOTmentionedasathreattotheMogaoGrottoes?A.NaturalerosionB.SandstormsC.HumanactivitiesD.Acidrain14.Howmuchrenewableenergycapacitywasaddedgloballyin2025?A.75gigawattsB.290gigawattsC.400gigawattsD.1trilliongigawatts15.Whatpercentageofnewrenewablecapacitycamefromsolarpowerin2025?A.About15%B.About25%C.About60%D.About90%16.Whichcountryledtheglobalsolarmarketinnewinstallationsin2025?A.IndiaB.TheUnitedStatesC.GermanyD.China17.WhatdoestheIEApredictaboutoffshorewindenergy?A.Itwillbecomethedominantformofwindenergyby2040B.ItscostwillincreaseoverthenextdecadeC.Itwillaccountfor50percentofnewwindinstallationsby2030D.Itwillbereplacedbysolarenergyby205018.Whatisthemainbarriertofasterrenewableenergyadoptionmentionedinthepassage?A.HighequipmentcostsB.LackofpublicsupportC.GridinfrastructurelimitationsD.Competitionfromfossilfuels19.Howmuchglobalinvestmentingridupgradesisneededperyearby2030accordingtotheIEA?A.$290billionB.$500billionC.$750billionD.$1trillion20.WhichofthefollowingisNOTmentionedasameasuretoaccelerateenergytransition?A.CarbonpricingB.NuclearenergyexpansionC.TaxincentivesD.Streamlinedpermitting（四）听力综述题（40分）说明：请听一篇约800词的英文短文，听完后用中文撰写一篇300字左右的综述，要求准确涵盖核心信息，逻辑清晰，语言通顺。【听力原文】TheUnitedNationsWorldFoodProgramme(WFP)releasedits2025GlobalReportonFoodCrisesonWednesday,warningthatthenumberofpeoplefacingacutefoodinsecurityhasreachedarecordhighof345millionacross82countries.Thisrepresentsanincreaseofnearly20millionpeoplecomparedto2024,andisthehighestnumberrecordedsincethereportwasfirstpublishedin2017.Thereportidentifiesfourmaindriversoftheglobalfoodcrisis:conflict,climateshocks,economicdownturns,andtherisingcostoffood.Conflictremainsthesinglelargestcause,accountingfor60percentofpeoplefacingacutefoodinsecurity.OngoingconflictsinregionssuchasSudan,Gaza,andUkrainehavedisruptedfoodproduction,destroyedsupplychains,andforcedmillionsofpeopletofleetheirhomes.Climateshocksarethesecondleadingdriver,withextremeweathereventslikedroughts,floods,andheatwavesdestroyingcropsandlivestockinmanypartsoftheworld.TheHornofAfricaisfacingitsworstdroughtin40years,withfiveconsecutivefailedrainyseasonsleavingmorethan23millionpeopleinneedoffoodassistance.Meanwhile,severefloodsinPakistanandpartsofSoutheastAsiahavedestroyedmillionsofhectaresoffarmlandinthepastyear.Economicfactors,includinghighinflationandrisinginterestrates,havealsocontributedtothecrisis,particularlyinlow-incomecountries.Thecostofstaplefoodshasincreasedbyanaverageof27percentgloballysince2020,makingitdifficultforpoorfamiliestoaffordenoughnutritiousfood.Thereportnotesthat75percentofpeoplefacingacutefoodinsecurityliveinruralareas,wheremostpeopledependonagriculturefortheirlivelihoods.TheWFPiscallingfor$23billioninfundingtoprovidelife-savingfoodassistanceto150millionpeoplethisyear.AsofMarch2026,theorganizationhasonlyreceived15percentofitsrequiredfunding,raisingconcernsaboutpotentialcutstofoodassistanceprogramsinthecomingmonths.Inadditiontoemergencyaid,thereportemphasizestheneedforlong-termsolutionstobuildfoodsecurity.Theseincludeinvestinginclimate-resilientagriculture,improvingsocialprotectionprograms,andsupportingsmallholderfarmers,especiallywomen,whomakeup40percentoftheagriculturalworkforceindevelopingcountries.Thereportalsohighlightstheimportanceofaddressingconflictasarootcauseofhunger.WFPExecutiveDirectorCindyMcCainstatedthat"hungerwillnotenduntilwarsend.Wecannotkeeptreatingthesymptomswhilethediseasecontinuestospread."Shecalledontheinternationalcommunitytoprioritizepeacenegotiationsandincreasehumanitarianaccesstoconflict-affectedareas.Despitethegrimoutlook,thereportnotessomepositiveprogress.Severalcountries,includingRwanda,Bangladesh,andColombia,havesuccessfullyreducedlevelsofacutefoodinsecuritythroughtargetedgovernmentprogramsandinvestmentinruraldevelopment.Thesesuccessstoriesshowthatwithpoliticalwillandadequateresources,endinghungerisachievable.评分标准：1.信息准确性（20分）：完整涵盖报告核心结论、四大驱动因素、资金需求、解决方案及积极进展等关键信息，每遗漏一个核心要点扣3-5分。2.逻辑结构（10分）：层次清晰，条理分明，按照背景-原因-对策-展望的逻辑组织内容。3.语言表达（10分）：语句通顺，符合中文表达习惯，无明显语法错误，字数控制在250-350字之间。参考答案：联合国世界粮食计划署2025年《全球粮食危机报告》显示，全球82个国家面临严重粮食不安全的人口已达3.45亿，较2024年增加近2000万，创2017年报告发布以来的历史新高。报告指出四大驱动因素：一是冲突，占比60%，苏丹、加沙、乌克兰等地的冲突破坏了粮食生产和供应链；二是气候冲击，非洲之角40年最严重旱灾、巴基斯坦及东南亚洪灾等极端天气损毁大量农牧资源；三是经济下行与粮价上涨，2020年以来全球主粮价格平均上涨27%，低收入群体受冲击最大。目前世界粮食计划署仅筹得本年度230亿美元资金需求的15%，或被迫削减援助项目。报告呼吁除紧急援助外，还应投资气候韧性农业、完善社会保障、支持小农户发展，同时从根源上解决冲突问题。卢旺达、孟加拉国等国的成功案例表明，只要有政治意愿和充足资源，消除饥饿是可行的。二、口译实务（100分）说明：本次考试采用交替传译形式，每段讲话播放两遍，每遍结束后有适当停顿时间供考生口译。要求译文准确、通顺、符合目标语表达习惯，专业术语正确。（一）英译汉（共50分）说明：下面是两段英文讲话，每段约150词，每段25分。####第一段（25分）【原文】Goodmorning,distinguishedguests,ladiesandgentlemen.Itismygreatpleasuretowelcomeyoualltothe12thGlobalEco-tourismSummit,hostedbytheWorldTourismOrganization.Today,wegatherinthebeautifulcityofZhangjiajie,aUNESCOGlobalGeoparkrenownedforitsstunningkarstlandscapesandrichbiodiversity.Overthepastdecade,eco-tourismhasbecomeoneofthefastest-growingsectorsoftheglobaltourismindustry,growingatanannualrateof10to15percent.Moreandmoretravelersareseekingmeaningfulexperiencesthatallowthemtoconnectwithnaturewhilecontributingtolocalconservationeffortsandcommunitydevelopment.评分标准：1.信息准确性（15分）：准确传达会议名称、主办方、举办地点、生态旅游增长数据及核心理念等关键信息，错译一处扣2-3分。2.表达流畅性（6分）：符合中文致辞语体，语句通顺自然，无明显翻译腔。3.术语准确性（4分）：专业术语如“UNESCO世界地质公园”“喀斯特地貌”“生物多样性”等翻译正确。参考译文：尊敬的各位来宾，女士们，先生们，大家早上好。我非常荣幸地欢迎各位出席由世界旅游组织主办的第十二届全球生态旅游峰会。今天，我们相聚在美丽的张家界市——这里是联合国教科文组织世界地质公园，以令人惊叹的喀斯特地貌和丰富的生物多样性闻名于世。过去十年间，生态旅游已成为全球旅游业增长最快的板块之一，年增长率达10%至15%。越来越多的游客追求有意义的旅行体验，希望在亲近自然的同时，为当地生态保护工作和社区发展贡献力量。####第二段（25分）【原文】Cross-bordere-commercehastransformedglobaltradepatternsoverthepastfewyears,especiallyforsmallandmedium-sizedenterprises.Unliketraditionaltrade,whichinvolvesmultiplelayersofdistributorsandhighlogisticscosts,cross-bordere-commerceallowsmerchantstoselldirectlytoconsumersinoverseasmarketswithlowerbarrierstoentry.AccordingtoarecentreportbyeMarketer,globalcross-bordere-commercesalesreached6.3trillionUSdollarsin2025,accountingfor22percentoftotalglobale-commercesales.Themostpopularproductcategoriesincludeconsumerelectronics,fashionapparel,andhealthandbeautyproducts.评分标准：1.信息准确性（15分）：准确传达跨境电商的优势、2025年全球销售额、占比及热门品类等核心数据，数据错译扣5分。2.表达流畅性（6分）：逻辑清晰，符合中文商务文本表达习惯。3.术语准确性（4分）：“跨境电商”“中小企业”“物流成本”“消费电子”等术语翻译正确。参考译文：过去几年，跨境电商改变了全球贸易格局，对中小企业而言尤为如此。传统贸易涉及多层经销商，物流成本高昂，而跨境电商降低了行业准入门槛，商家可以直接向海外市场的消费者销售商品。根据市场研究机构eMarketer近期发布的报告，2025年全球跨境电商销售额达6.3万亿美元，占全球电商总销售额的22%。最受欢迎的产品品类包括消费电子、时尚服饰以及健康美妆产品。（二）汉译英（共50分）说明：下面是两段中文讲话，每段约100字，每段25分。####第一段（25分）【原文】中国是茶的故乡，也是茶文化的发源地。早在五千多年前，中国人就开始种植和饮用茶叶。中国茶叶品种繁多，其中最负盛名的有绿茶、红茶、乌龙茶、普洱茶等。如今，中国茶文化已经传播到世界各地，成为中华文明与世界各文明交流互鉴的重要载体。每年在中国多地举办的茶文化节，吸引了来自全球的茶叶爱好者和游客。评分标准：1.信息准确性（15分）：准确传达茶的发源地、种植历史、主要品类及文化意义等核心信息，错译扣2-3分。2.表达流畅性（6分）：符合英文介绍类文本的表达习惯，句式自然。3.术语准确性（4分）：“绿茶”“红茶”“乌龙茶”“普洱茶”“交流互鉴”等表达准确规范。参考译文：Chinaisthehomelandofteaandthebirthplaceofteaculture.Asearlyasover5,000yearsago,Chinesepeoplebegantocultivateanddrinktea.Chinaboastsagreatvarietyoftea,amongwhichthemostfamousonesincludegreentea,blacktea,oolongtea,andpu'ertea.Today,Chineseteaculturehasspreadtoeverycorneroftheworld,becominganimportantmediumforexchangesandmutuallearningbetweenChinesecivilizationandothercivilizationsaroundtheglobe.TeaculturefestivalsheldinmanypartsofChinaeveryyearattractteaenthusiastsandtouristsfromallovertheworld.####第二段（25分）【原文】乡村振兴是中国当前发展的重要战略目标。近年来，中国政府出台了一系列支持政策，推动农村产业发展、人居环境改善和农民收入增长。截至2025年底，全国农村居民人均可支配收入突破2万元人民币，农村生活垃圾处理率达到90%以上。越来越多的年轻人选择返乡创业，为乡村发展注入了新的活力。评分标准：1.信息准确性（15分）：准确传达乡村振兴战略地位、政策方向、2025年相关数据等核心内容，数据错译扣5分。2.表达流畅性（6分）：符合英文政经类文本的正式语体，逻辑清晰。3.术语准确性（4分）：“乡村振兴”“人均可支配收入”“人居环境”“返乡创业”等术语翻译规范。参考译文：RuralrevitalizationisanimportantstrategicgoalofChina'scurrentdevelopment.Inrecentyears,theChinesegovernmenthasrolledoutaseriesofsupportivepoliciestopromotethedevelopmentofruralindustries,improvethelivingenvironmentinruralareas,andincreasefarmers'income.Bytheendof2025,thepercapitadisposableincomeofruralresidentsnationwideexceeded20,000yuan,andtheruraldomesticwastetreatmentratereachedover90percent.Agrowingnumberofyoungpeoplearechoosingtoreturntotheirhometownstostartbusinesses,injectingnewvitalityintoruraldevelopment.参考答案与解析一、口译综合能力1.答案：A2.答案：B解析：听力原文明确指出该法案于2020年首次提出，而非2021年。3.答案：B解析：原文提到罚款机制的具体内容将在2026年底前最终确定，目前尚未出台。4.答案：B解析：部分环保组织批评该目标不够宏大，不足以将全球变暖控制在1.5摄氏度以内。5.答案：B解析：专家称该法是“第一步，但远未达到所需水平”，并非完全否定其价值。6.答案：A7.答案：B解析：一半资金来自欧盟预算，其余来自私人投资者和成员国出资。8.答案：A9.答案：B解析：岗位主要集中在可再生能源和建筑行业，而非金融服务业。10.答案：B解析：官方明确表示将为受影响工人提供针对性支持。1.答案：B2.答案：A3.答案：B4.答案：C5.答案：C6.答案：C【听力材料2（短文）】TheMogaoGrottoes,locatedinDunhuang,GansuProvince,areoneofChina'smostimportantculturalheritagesites.Withover2,000coloredsculpturesand45,000squaremetersofmuralsspanning1,000yearsofhistory,theywereinscribedontheUNESCOWorldHeritageListin1987.However,thegrottoesfacenumerousthreats,includingnaturalerosion,sandstorms,anddamagefromhumanactivities.Inthe1990s,theDunhuangAcademybegancollaboratingwithinternationalinstitutionstodevelopdigitalpreservationtechnology.Today,theacademyhascreatedhigh-definition3Dscansofnearlyall735caves,creatingapermanentdigitalrecordofthesite.Thedigitalprojecthasalsoenablednewwaysofpublicengagement.The"DigitalDunhuang"onlineplatform,launchedin2016,allowsvisitorsfromaroundtheworldtoexplore30cavesin360-degreepanoramicviewforfree.Asof2025,theplatformhasreceivedover200millionvisitsfrommorethan180countriesandregions.Inadditiontodigitalpreservation,theDunhuangAcademyhasdevelopedadvancedconservationtechniques.Forexample,researchershavedevelopedaspecialnano-materialtoprotectthemuralsfrommoistureandsaltdamage,whicharethemaincausesofmuraldeterioration.Thistechnologyhasbeenappliedtoover100cavessofar,significantlyextendingthelifespanofthemurals.Anotherimportantinitiativeisthevisitormanagementsystem.Topreventdamagefromexcessivecarbondioxideandhumiditycausedbyhumanbreathing,only6,000visitorsareallowedtoenterthegrottoeseachday.Visitorsarerequiredtobookticketsonlineinadvance,andeachgroupislimitedto10peoplewithamaximumstayof1hourinsidethecaves.TheconservationeffortsoftheDunhuangAcademyhavewoninternationalrecognition.In2024,theacademyreceivedtheUNESCOAsia-PacificHeritageAwardforInnovation.ExpertssaytheDunhuangmodelprovidesavaluablereferenceforculturalheritageprotectionworldwide,especiallyforsitesfacingsimilarchallengesfromtourismandclimatechange.7.答案：A8.答案：C9.答案：B10.答案：C11.答案：B12.答案：B13.答案：D解析：原文提到的威胁包括自然侵蚀、沙尘暴和人类活动，未提及酸雨。【听力材料3（短文）】Globalrenewableenergycapacitygrewbyarec