新版2026年（全国一卷）高考英语阅读理解C篇 真题解读+答题技巧+变式练习（解析版）

2026全国一卷英语真题2026全国一卷阅读C篇(种树未必净化空气?)(解读+技巧+变式)原卷版权威评价试题紧扣科学探究与科技创新前沿，引导学生锤炼分析和探究能力，弘扬科学精神。全国一卷阅读C篇聚焦特定树种释放的化学物质与汽车尾气结合可能造成对健康的影响及相关讨论，引复杂问题，理解其多面性，并思考可持续的解决方案。全国二卷阅读D篇介绍了巴塞罗那地铁列车利用再生制动系统进行能量回收，并创新性地将部分回收能量传输至车站地面充电桩的项目，生动诠释了科技创新驱动绿色交通的理念。试题通过逻辑严谨、启迪思维的语篇，致力点燃科学探究热情，引导学生养成敏真题解读真题解读文章出处/2024/08/05/planme-tree-species-may-worsen-not-improve-nyc-air-says-new-study!真题再现treeseachyear.Theyprovideshaamajorityofthecity'strees,producehugeamounlevelozone(臭氧)—amajorfactorinmanybreathingproblems.citymaintainspastspeciespatternsinnewplantings,isopreneproductioninManhattanagoconcludedthatcitytreesdidreleaseisoprene,"Wedidn'tmakeabigdealofthat,"saidNovemDepartmentseniorscientist.Shesaidtreesshouldnotbeviewifwejustrethinkourcar-centriclifestyl"We'renotgoingtogocuttingdownanybigoldshepointedout,providingfoodandhabitaC.Theyharmpeople'shealthindirectly.D.TheyraisethelocalA.Cuttingdowntheisoprene-producingtrees.30.Whatdoestheunderlinephase"obliviousto"inparagraph5mean?A.HonestaboutB.Unawareof31.WhatwouldAuyeungprobablyadvocate?权威解析百科知识官方认知：公园局认为树木不应被视为“敌人”,解决空气污染的关键在于反思和改变“以汽车为中心的生活方式”。障碍词汇coauthor/kau'o:θa(r)advantage/sd'va:ntI单句填空tensofthousandsoftreeseachyear.2.Theyprovideshade,lowersurfacetemperatures,absorba.(surprise)amountofairbormecar4.Oaksandsweetgums,currentlyaccountfora5.(harm)byitself,isopreneinteractsrapiyearsago(conclude)that (provide)foodandhabitatfornativeinsects,birdsa全文翻译为落实拓展城市绿地这一长期举措，纽约市每年都会栽种数万棵树木。这些树木能够遮阴、降低地表温度、吸收大量空气中的碳、滤除细微污染物，既为野生动物提供栖息地，也装点了城市风光。然而一项新研究表明，此举也存在隐患。目前，橡树和枫香树是纽约市的主力树种，这类树木会释放大量名为异戊二烯的化学物质。异戊二烯本身并无危害，但它会与机动车、建筑及工业排放的污染物氮氧化物快速发生反应，生成近地面臭氧。而臭氧是引发各类呼吸系统疾病的主要诱因。这项研究由哥伦比亚气候学院及其他机构的科学家联合开展。研究发现：如果纽约市在后续植树工作中依旧沿用以往的树种选择模式，未来数十年里，曼哈顿地区的异戊二烯排放量将上涨约140%,夏季臭氧浓度也会随之升高30%之多。"We'reallforplantingmoretrees.Theybrifwe'renotcareful,wecouldmakeairqualityworse."该研究的合著者罗辛·科曼表示：“我们都支持多种树，树木带来的益处数不胜数。但如果不加留意，我们反而会让空气质量变得更差。"agoconcludedthatcitytreesdidreleaseisoprene."Wedidn'tmakeabigdealofthat,"saidNovemADepartmentseniorscientist.Shesaidtreesshouldnotbeviifwejustrethinkourcar-centriclifestyle,"shesaid.纽约市公园管理局并非对此问题一无所知。该局的研究人员数年前就开展过相关研究，证实城市树木确实会释放异戊二烯。公园管理局资深科学家诺文·欧阳说：“我们当时并没有大肆宣扬这件事。”她认为树木不该被视作敌人：“只要我们改变以汽车为中心的生活方式，那么栽种任何树种都不成问题。”newones,saidAuyeung."Youhavetothinkaboutwhatyouwouldlo诺文·欧阳还称：“我们不会砍伐树龄已久的高大橡树，公园管理局也不会彻底停止栽种新的橡树。大家要想一想，一旦这么做，我们会失去什么。”她指出，橡树是关键物种，能为本土昆虫、鸟类以及其他动物提供食物和栖息场所。B.Theyabsorblesscarbont28.这项新研究针对橡树和枫香树暗示了什么?A.它们会影响其他树木的生长，B.它们吸收的碳含量低于预期。C.它们会间接危害人体健康。D.它们会缓慢提升当地气温。C.Changingthespeciesoft29.根据这项研究，科曼可能会提出以下哪项建议?A.砍伐所有会释放异戊二烯的树木。B.暂停植树数十年。C.更换新栽种树木的树种。D.清除现有树木释放的异戊二烯。30.第五段中划线短语“obliviousto”是什么意思?A.坦诚对待B.一无所知；未察觉C.Controllingpopulationgrowth.D.Doingmoreresearchonthep31.欧阳最有可能倡导以下哪一项?A.日常生活中减少汽车使用。B.为动物打造新的栖息地。C.控制人口增长。D.针对该问题开展更多研究。考点统计2022-2026全国高考考点细目(阅读理解说明文)卷别主题典型题人与自然颠覆认知!纽约种树引发空气污染30猜测词义题主动评判美感带来认知能力提升35推理判断题书评：关于平均海平面历史的研究31标题概括题人与自然巴塞罗地铁实现绿色交通能源高效34主旨大意题30推理判断题人与自然35推理判断题呼吁重新思考街道功能建宜居城市31标题概括题人与自然32写作手法题人与自然引导公民们科学记录生物多样性35建议推断题人与自然人工降雨公司推出“冰雹计划”研究28推理判断题35标题概括题29猜测词义题介绍群体智慧效应的原理以及应用31推理判断题介绍在辩论中战胜人类的软件程序27文章大意题人与自然新型太阳能农场能够促进农业发展35标题概括题25意图推断题人与自然研究表明适度的工作会带来成果29意图推断题介绍一位自营宠物运输方面专家22猜测词义题讲述蒸汽时代和电力时代的联系26文体推断题满分策略1.选材特点：文章主要源自主流杂志、报刊、网站等，通常是关于各学科的前沿问题，如自然科学类、前沿科技发明类和医疗卫生类；高科技领域的最新科研成果；人们比较关心的生态环境问题；涉及到太空、生物、心理、考古等领域话题。2.语篇结构：特点科普类说明文文章结构清晰，通常开门见山，直奔主题，文章基本可以分为两大类：事物性科普说明文和事理性科普说明文。都比较客观、准确地介绍一个新产品、前沿技术的功能、用途、材3.设题特点：就语言来说，科普说明文通常篇幅较长，用词地道，专业性强，语言正式，且逻辑性强，句式结构相对复杂。这就需要考生具备扎实的词汇量和坚实的语法基础，且具备一定的科普相关知识，并能够理解分析长难句。4.命题热点：科普类说明文主要考查在把握文章核心主旨的基础上对文章内容的深层理解。提问形式为：Whatdoyouknowfromthepassage?标题判断题、文章学生在做主旨大意、写作意图和最佳标题等题目时，需要重点关注首尾段落里面高频复现的词汇和内容。文章导语、主体和结尾是有机整体，解题时要综合起来进行判断。科普说明文往往专业术语较多、句式较复杂，且经常采用举例、对比、列数据、引用权威人士观点等方法进行说明。设题形式上，主要侧重考查深层理解和推理判断、猜测生词含义以及代词指代等。高考作为一个成熟的考试体系，在选项设置上有章可循。正确选择一般为文中内容的“同义替换”或者“归纳概括”。而干扰项分为“张冠李戴”、“偷梁换柱”、“无中生有”和“以偏概全”四种类型。2.推理判断题注重“源于文章，高于文章”,弄清来龙去脉再推断。五年真题capacityofplantstoabsorbcarbondioxidebyenhancingtheirrothattracksmultiplefeaturesofrootgrowth.Createdtotrackanimalmovementinthelab.NowInastudypublishedinPanalyzeplantrootphenotypes—howdeephysicalqualities.PriortoSLEAP,trackingthephysicalcharacteristicsofbothplantsandanimalsrequiredalotoflaborthatslowedthescientificprocess.SLEAPusescomputervision(theabiliresearchersprocessimagesmuchmorequickly.录)ofplantrootphenotypestodate,What'smore,trackingthesephysicalrootsystemcharacteristicshelpsdeterminedbythesamegenesjust'borrowing'fromdifferentdisciplines—we'rereallyputtingthemonequalfooti32.Whatdothescienti34.WhatwillSLEAPhelpC.InterdisciplinaryapproachMicroplasticshavebecomeacommonsourceofpollutionacandontheHimalayas,stuckinsidevolcanicrocks,filledthestomachsoNow,newresearchsuggeststhatasimple,cheapmeasuremaysignificantlyreducethelevelofmicropwaterfromyourtap(水龙头):boilingandfiltering(过滤)it.InastudypublishedWednesdayinEnviScience&TechnologyLetters,reseafilteringitafteritcoCrucially,thisprocessreliesonthewatercontainingenoughcalciumcarbonate(碳酸钙)tplastics.Butinsampleswithlessthan60milligramsofcalciumcarbonate,boilingreducedthelevelofplasticsbyjust25percent.Additionally,theresearchdidn'tinclutypes—polystyrene,polyethyleneandpScientistsarestilltryingtodeterminehowharmfulmicroplasticsaA.Byquotinganexpert.A.Thehardnessofwater.B.Thelengthofcoolingtime.CThefrequencyoffiltering.D.Thetypeofplasticinwater.34.Whatdoestheauthortrytooppositehappened:Shewasflooded,shisentoutmorethan70,000plants.Hersuccessisjustoneexampleofincreased"Plantsareinfashionrightnow,"saysDr.MelindaKnuth,aresearcherfromtheUniversityofFlbutthebiggestisbydecreasingourlevelofcortisol,thestresshormone(激素)inourbody.plants,"saysKnuth."Thisproductivityalsotranslatesintotheworkplaceforadults.OurIfyou'reamongthegroupsofpeoplewhoareenjoyingthementalandphysicalhealthbenefitsofsurroundingyourselfwithplants,don'tbeatyourselfupifone(orafew!)doesn'tmakeit."Doctorspracticemedicineandlawyerspracticelawandyexerciseinpatienceandlearning.A.ItfacedtoughcompetitiA.Theyappealmoretostudents.04【2024新课标I卷】IntheracetodocumentthespeciesonEarthbeforetcollectedbillionsofrecords.Today,mostrecordsofbiodiversityareoftendigitalrecords.Thoughtheyareusefulfordetectingshiftsin"Withtheriseoftechnologyitiscasyforpeopletmobileapplication,"saidBarnabasDaru,whoisleadauthorofthearerespondingtoglobaUsingaglobaldatasetof1.9billionrecordsofplants,TheirstudyrevealedthatthelargenumberofobservatioMoreover,thesedataarebiapeoplewhogetobservationalbiodiversitydataonmobiledevicesaencounterswithspeciesinareasnearby.Thes"Quitealot,”Daruexplained."Biodiversityappscanusoplaces-andevenspecies-thatarenotwell-safA.Threatenedspecies.B.Physicalspecimens.C.Observationaldata.C.Improperwayofsampling,D.Unrminimalism,startingwithanexaintolerable,beforemovingontoadetaileddiscussionofthedigitalminimalismphPartoneconcludesbyintrthenaddbackasmallnumberofcarefullychosenonlineactivitiesthatyoubelievewillprovidemassivebthethingsyouvalue.Inthefinalchapterofpartone,I'llguideyouthroughcarryingouThesecondpartofthisbooktakesacloserlookdigitalminimalismlifestyle.Inthesnecessityofcultivatinghigh-qualityleisuretoreplacethetimemostA.Teachingcriticalthinkingskills.B.AdvoA.Clear-up.B.Add-on.C.Check-in.D.Take-over.30.WhatispresentedinA.Theoreticalmodels.B.Statisticalmethods.C.Practicalexamples.C.Evaluatetheireffects.题型变式 weakinhospital,IcomfortedmyselfbythinkingthatthedoctorhadtakenThemedicine,Ibelieved,waskillingthebacteriathatcausButasJamesKinrossexplainsinhisbookDarkmatter:TheNewScienceoftheMicobiome,Iwasverywrong.andcomplexgroupofmicrobes(微生物)livinginandonourbodies.Likemanydoctors,heoncesawmicrobesasharmful.Butwithmorepeoplegettingdiseaseslikeallergies,autoimmuneproblems,anscientistsbegantostudyhowchangesinourmicrKinrosschangedhisthinkingandnowcallsfostillnotwellunderstood.Themicrobiome,togetherwiththehumanbworkswiththemicrobiome.teamworkfails,healthproblemslikeallergiesmayhappen.Next,Kinrossexplainshowourlilosingstomachbiodiversplastic,andclimatechange.MedicinesaFinally,hediscusseshowourmicrobiomehaschangedovergenerations.Fixingthiswon'tbeprotectourmicrobiomelikeprotectingarainforestontheearth—somethB.HeisanauthorityonC.HeconductedtheoperaD.Heassumestheremovedorganunim2.WhydoesKinrosscomparemicrobestodarkmatterB.Tohighlightthecomplexityoftheresearch.C.ToappealforteamworkonhealthproA.Increasetheuseofmedicine.B.SafeguardingitassomethingpD.InvestinginadvancedscientificA.Abookreview.B.AhealthC.Aresearchpaper. own?Anewbook,AboutTime:FreeCreationsoftheHananMind,byhistoriansDianaBuchwaldandMichTheauthorsarguethatacknowledginghisextraordinarybrilliance,theycommunity.Hisspecialtheoryofrelativity,forexample,builtupontheresearchoPoincaré.HisexplanationofthephotoelectriceffectdrattheSwissPatentOfabandonmentof“absolutetime”wasabravecombinationofexistingpuzzles,notaboltfromtheblue.Whatmakesthisbiographyparticularlyvaluableisitsbalancedtreatment.TheauthorsneitherworshipEinsteinnorseekto“expose”him.Inthegreatestscientificmindsrelyrefreshingcorrectivetothetiredmythofthelonelygenius.5.WhatisthemainargumA.Einsteinwasnottrulybrilliant.B.Einstein'stheoriesC.Einsteinstoleideasfromhiswife.6.WhydoestheauthormentionEinstein'spatentofficejob?A.Toshowhefailedasateacher.7.WhatcanbeinferredaboutthebooA.TheytrytodevalueEinstein'sstC.TheyfocusonEinstein'sweaknesses.D.Theyrejectorig8.HowisthebookreviewoA.BypresentingamythandthenchallengiB.Bysummarizingthebookchapterbychapter.C.BycomparingittootherEinstD.Bycriticizingthebookbeforeprai economy.ThepublicationisknownforitsbestmethodofrunningeconomiesandgovLeagueasavoiceagainstEngland'sComLaws,regulationsgovemioverseas.Layton'ssuccessor,GeoffreyCrowther(1938-56),thuscontiC.ItmainlyintroducD.It'sfamousforitssocialC.JamesWilson.D.GeoffreyCrowther.A.Byplaceorder.B.C.Bytimeorder.D.By merelyanegativetrait.CallingpeopletimidmayWhilesomeoftheseassociationsmightbeaccurate,timiditymightgohandHerecomesJonathanTodd'snewmiddle-gradegraphicnonotebook.Therestofhisfaceisalmostcompletelyunseen,asfourgiantsweatdroobviouslyanxious,holdinghisnotebooktightlywithtwohuddled(蜷缩的)aralone”,Timidfollowstheboyonthecover,12-year-oldCecilHall.He'sa7thgraFlorida,wherethey'vebeenlivingformostofhislife,toMassachusetts.Fromthebeginning,it'sclearthatCecilCecil'sfatherthinkshissonneedstobetougher,becauseitwastoughnessththatdriveyoungpeople'sliveswiD.Itismisunderstoodbymanypeople.14.Whatdoesthedescriptionofthebook'scoverprovide?A.Avisualrepresentationoftimidity.B.Abriefintroductionofthebook'splot.D.Thecommondesignofgraphicnovels.A.StaygentleandrepaykindC.Behimselfandfindhisownpathindependently.D.FeelrelaxedandallowhimselftoletgoofteA.Anovel.B.Abookreview.C.Aprivatejoumal.D.Abiography. recognitionamongants.AnewstudyconductedbytheMaxPlanckInstituteandpubtheNationalAcademyofSciencesrevealsthathuman-causedairpollutionmaycausecivilwarswithbillionofozone,alevelcommonlyreachedinmajorciWhoCaresAboutanAntCivilWar?Youmightthink,well,they'rejustants.They'resmall.InsButantsrepresentahugepartoftheEarth'sbioClimatechangeandpesticides(杀虫剂)getspecies,insectsincluded,butthisresearchissayingthat,bymahyper-functional,ultra-cooperativesocietiesintodisorderandvA.Resistairpollution.B.IdentiC.Distinguishtheirrolesinthecolony.A.Ruined.B.Recognized.C.Blocked.A.Sociallyactive.B.NaturallydefensiC.Ecologicallynecessary.D.Environmentallysensitive.20.Whatistheauthor'spurposeinwritingB.ToshowwhyantpopulationdeC.ToexplorehowantD.Toexplainhowantcoloniesareaffect sleeporstretchingtheirwayintospring,migratorybirdAndinsodoing,theyplayacructheyhelptomaintainecosystemheRilla,awildlifebiologistandconsultanttotheUN,saidmigratorywords,becausetheytendtoavoidpollutMigratingbirdsusethesun,stars,coastlinesandlargebodiesofwatertoguidethemontheirjourneysacrosstheworld.Butsomeplaceswheretheystoptorestandrefuelstruggletobuildtheirshellsandskeletons(骨架)inoceansmatoughjourneysorsuccessfullyreprowithcrucialnutrients.Headdedthatputtingfoodinplpredators.Instead,RillarecommendedhelpingthesetravelersbyurginggovernmentstoexpandthenetworkofThisyear'sWorldMigratoryBirdDayemphasizespromotingthecoemigratorybirdsstarttodisappear,itcouldaffect"whateverhappenstothemcouldalsohappe21.WhatisthemainrA.Improvingfoodquality.B.InspiringC.Maintainingecologicalbalance.D.Indicatinganimals'migrationpaA.Bypollutingcoastlines.B.Bydisturbingtheirreproduction.C.Byconfusingtheirnavigation.D.ByreduA.Feedingthemnutrient-richfood.B.ExpandingprotectedareasgD.Teachingpeopletoavoiddisturbin24.WhatdoesthelastsentA.Humansdependonmigratorybirds.C.BirdsandhumansfacethesD.Thedisappearanceofbirdsisunavoidable. materialschangeoveinstitutions,suchasmuseumsUntilrecently,museunsonlyhavetoworrrestorationofpaintings,books,andmaterNearlyeverymuseumintheworldhasplasticitems,andevenwell-Butpreservationofplasticswilllikelygetharder.OldobjectscontinuetoWenowliveinanageofplastic,andwhacenturywillprobablyfindlotsofpoisonouswaste,alongwithplentyofplastictrash.ButifmuseumpreservationA.CollectingwaterbottlesandshoppinB.HandlingtheextremelydurableplastA.ItfacesincreasingdifficultiB.IthasbeencompletelymasteredbyreC.ItiseasierthanrestoringtraditioD.Poisonouswastewillpreventmuseumsfrompreservingplasticobjects.28.WherecanthispassagebeA.Inahistorytextbook inventor.WhenheboughtanewhouseinKatonah,NewYork,Doucetstartedby3D-printingsmoftheblackmodelwaswarmerthanthewhiteone.Insummer,thewhitemodelhousewascooler.fthefindings."ButpaintingahousetwiceDoucetdevelopedakindofthermochromicwithatinofordinaryhousepaintanddifferentadditives.changes.)TheresultwasasubsDespitewhathecalledthe“greatsuccess”ofhisinitialtrials,Doucetfoundhisnewpaintswouldslowlydegradeinthesunlight.Butafterexperimentingforanotheryearprotectiveadditive.Hhaveanimpactonclimatepollutionthewaynaturedoes,"hesaid.HealsonotesthatyoucantintthispSo,withhisprototypetechnologydeveloped,ho29.WhatwasthemaininspirationbehindJoeDoucet'sinventionofclimate-responsivepaint?A.Thehighcostoftraditionalhouseinsulation.C.Adesiretocreateanewtypeofdecorativepaint.D.Theimpracticalityofpainting30.Whatdoestheunderlinedword"thermochromic"inParagraph4mostlA.Particularlyheat-resistant.B.Chemicallystable.C.Color-changingwithtemperature.D.Highlyreflective.31.Whatdoesthesixthparagraphimplyabout32.Whatisthemainfocusofthepassage?A.Tocomparedifferenthousepaintsavailableonthemarket. air.Itcanrecognizedifferentspecies,counttheiOneimportantuseismonitoringnaturalhabitatlosscaus"Thegreatestvalueofthistechnologyisdatabase.Theteamhopesthistechnologywillleadtomorescientificande33.Whatisadisadvantageoftraditionalwildliferesearch?A.TreatinjuredanimalsC.ControlclimatechangeD.Changeanim35.WhatisProfessorWhite'sattitudetowardAIdrA.SupportiveB.DoubtfulC.UncaringA.TraditionalsurveysarecompletelyuselessB.DroneswillreplaceallhumanreseC.AImakesprotectionworkmoreeffectiveD.Allwildlifeshowsfearofflyingdrones nightcandrawacrowdofcirclinginsects.Andwatchingtheirfrantic(狂乱的)movementsreallygivestheimpressionthatsomethingTostudythisphenomenon,researcherscapturedhconsistentlypointedtheirbackstowardthelights.Thisisaknownbehaviorcalledthedorsal(背部的)lighthelpskeepinsectsintheproperdirectiontButpointingtheirbackstowardnearbyflewdirectlyunderalight,theyoftenarched(拱起)upwardasitpassWhydoinsects,theoldestandmostheyperformrapidflightmovements,acceleration(加速)offInstead,theyseemtobetonthebrightnessofthesky.Beforemodermlighting,theskywasusuallybrighterthantheground,dayornigthebenefitstheyprovideforhumanswhenweleavethenightunl37.Whatisthepurposeofparagraph1?B.Todescribehumans'interestinthebehaviorofinsects.C.Toshowtheimportanceofstudyinginsects'circlingbehD.Toarousereaders'curiosityaboutthebehaviorofinsects.38.HowdoesartificiallA.Ithelpsthemdetectfood.B.ItdisturbstheirflightpatC.Itimprovestheirflightstability.D39.WhichofthefollowingcanreplacetheundA.putsthematriskC.wamsthemofdangersD.guidesthemthroughbarriers40.Whatcanwedotohelpnight-flyinginsecA.Reducelightpollutionatnight.B.CreatespecialhabitaC.Avoiddisturbingtheirflyingroutine.D.Lesseninappropriateoutdoo2026全国一卷阅读C篇(种树未必净化空气?)(解读+技巧+变式)解析版权威评价试题紧扣科学探究与科技创新前沿，引导学生锤炼分析和探究能力，弘扬科学精神。全国一卷阅读C篇聚焦特定树种释放的化学物质与汽车尾气结合可能造成对健康的影响及相关讨论，复杂问题，理解其多面性，并思考可持续的解决方案。全国二卷阅读D篇介绍了巴塞罗那地铁列车利用再生制动系统进行能量回收，并创新性地将部分回收能量传输至车站地面充电桩的项目，生动诠释了科技创新驱动绿色交通的理念。试题通过逻辑严谨、启迪思维的语篇，致力点燃科学探究热情，引导学生养成敏度、居民健康产生的影响，同时呈现园林部门的态度与应对思路。文本紧扣当下生态环保热点，具备鲜明的时代性。题型设置包含细节理解、推理判断、词义猜测、观点理解等，对学生长难句解读、科普文本逻辑梳理能力提出较高要求。文章客观呈现科学研究结论与多方观点，引导学生辨证看待问题，树立生态保真题解读真题解读文章出处/2024/08/05/planme-tree-species-may-worsen-not-improve-nyc-air-says-new-study!真题再现treeseachyear.Theyprovideshade,lowersamajorityofthecity'strees,producehugeamouncitymaintainspastspeciespatternsinnewplantings,agoconcludedthatcitytreesdidreleaseisoprene."Wedidn'tmakeabigdealofthat,"saidNovemDepartmentseniorscientist.Shesaidtreesshouldnotbeviewifwejustrethinkourcar-centriclifestyle,"shesaid.newones,saidAuyeung."Youhavetothink权威解析30%.(如果该市在新种植的植物中保持以往的物种分布模式，未来几十年140%,由此导致的夏季臭氧水平将上升多达30%。)”可知，Commane认为如果继续沿用以往的树种种植百科知识官方认知：公园局认为树木不应被视为“敌人”,解决空气污染的关键在于反思和改变“以汽车为中心的生活方式"。政策底线：官方不会砍伐老橡树，也不会停止种植新树，因为橡树作为“关键物种”在维持生态多样性和提供栖息地方面具有不可替代的价值，异戊二烯：isoprene是许多植物自然释放的挥发性有机化障碍词汇shade/ʃerd/n.树荫：阴凉处v.遮挡(阳光)absorb/ab'za:b/v.吸收：吸纳airborne/eabo:n/adj.空habitat/"habItaætn.栖息地；生存环境oak/auk/n.橡树：栎树sweetgum/swi:tgAm/n.枫香树majority/ma'd3Drəti/n.大多数；大部分volatile/"volatarIadj.挥发性的；易挥发的compound/"kDmpaund/n.化合物：复合物harmless/'ha:mlas/adj.无害的；无恶意的interact/,Intar'ækuv.相互作用；相互影响oxide/Dksald/n.氧化物emit/I'mrt/v.排放；散发(气体、热量等)respiratory/r'spIrɔtri/adj.呼吸的：与呼吸有关的ailment/"erImant/n.小病；疾病species/'spi:fi:zln.物种；种类(单复数同形)coauthor/kau'o:θa(r)n.合著者；共同作者blame/bleIm/v.归咎于；指责n.责任；指责oblivious/s'blivias/adj.未察觉的；浑然不知的indicate/'Indikert/v.表明：暗示：指示ignore/Ig'no:(r)/v.consequence/'konsrkwans/n.后果；结果advantage/d'va:ntId3/n.优势；益处describe/dr'skrarbv.描述；描绘riseby(数值)增长了I业单句填空2.Theyprovideshade,lowersurfacetem3.couldgowrong,though,accor4.Oaksandsweetgums,currentlyaccountfora.amountsofachemicalsubstance5.(harm)byitself,isopreneinteractsrapidlywithpollutingn8.TheParksDepartmentisnotoblivioustois 12."Youhavetothinkabout carried,by7.planting,全文翻译treeseachyear.Theyprovideshade,为落实拓展城市绿地这一长期举措，纽约市每年都会栽种数万棵树木。这些树木能够遮阴、降低地表温度、吸收大量空气中的碳、滤除细微污染物，既为野生动物提供栖息地，也装点了城市风光。amajorityofthecity'strees,producehugeamounlevelozone(臭氧)—amajorfactorinmanybreathingproblems.然而一项新研究表明，此举也存在隐患。目前，橡树和枫香树是纽约市的主力树种，这类树木会释放大量名为异戊二烯的化学物质。异戊二烯本身并无危害，但它会与机动车、建筑及工业排放的污染物氮氧化物快速发生反应，生成近地面臭氧。而臭氧是引发各类呼吸系统疾病的主要诱因。citymaintainspastspeciespatternsinnewplantings,isopreneproductioninManhattan这项研究由哥伦比亚气候学院及其他机构的科学家联合开展。研究发现；如果纽约市在后续植树工作中依旧沿用以往的树种选择模式，未来数十年里，曼哈顿地区的异戊二烯排放量将上涨约140%,夏季臭氧浓度也会随之升高30%之多。该研究的合著者罗辛·科曼表示：“我们都支持多种树，树木带来的益处数不胜数。但如果不加留意，我们反而会让空气质量变得更差。"TheParksDepartmentisnotoblivioustotheissue.As