阅读理解之说明文类（核心考点）(学生版)

【专题22】阅读理解之说明文类（核心考点精讲精练）2024届九年级英语暑假精品课暨中考大一轮复习一遍过考点透视考点透视测试要求命题特点1.理解和把握文章的主旨大意、段落大意和中心思想的能力。2.理解和把握文章具体信息来获取有关信息的能力，及根据上下文提供的语境推测生词词义、句意，进而加深对文章的理解的能力。3.根据文章进行简单的数字推算和计算的能力。4.既要理解词、短语、句子和文章的表层意思，又要理解其深层含义和抽象概念的能力。5.理解全篇的逻辑关系，根据已知信息进行合理的推理判断和预测新信息的能力。初中英语试题中的阅读文章题材丰富(涉及政治经济、社会文化、风俗习惯、历史地理、科学技术等各个方面)，体裁多样(包括记叙文、说明文、议论文、应用文以及新闻报道、广告、通知、操作说明、表格等)。中考阅读理解要求学生能较快地通过阅读理解短文大意，获取其中的主要信息，能作出正确判断，然后根据试题的要求从A、B、C、D四个选项中选出最佳答案或作出正误判断。文章的难易程度和初三课文基本相同，要求阅读速度为每分钟40—50个词。考点诠释考点诠释EveryyearthousandsofyoungpeopleinBritaintrysomevolunteerwork.Theygivetheirtimetohelppeopleinneed.Forexample,theyworkinschoolsorhospitals,ortheydosomethinghelpfulfortheenvironment.Someyoungpeopleevenchoosetogotoothercountriesandworkasvolunteersthere.TherearealotofvolunteerorganizationsinBritain.OneofthemostfamousisBritishRedCross,whichorganizesmedicalvoluntaryactivities.Italsohelpsyoungpeoplelearnlifeskills,helpstheelderlyandcaresfordisabledpeople.Therearemanyreasonswhyyoungpeopletryvolunteerwork.Someofthemwanttogetworkingexperiencefromvolunteerwork,whileothersjustwanttovisitsomeplacesofinterestindifferentcultures.TakeKateSmithasanexample.Kateisan18yearoldgirl,wholivesinWales.NextyearshewillgotouniversitytostudySpanishinBelize.Nowsheislivingwithahostfamilythere.Thefollowingiswhatshewroteinherblog:KateSmithTwohoursago

Weletomyblog!Mylifehereisnotboringatall.I’mstayingwithafamilyhereandIhelpwiththecookingandthecleaning.I’mworkingwithotherpeopletoprotectthecoralreefs(珊瑚礁)intheseanearBelize.Thereefshereareverybeautiful,butiftheseawaterisbadlypolluted,thecoralwilldie.I’mhelpingtodoresearchonthecoralandthefishthatlivearoundthereefs.Allovertheworld,coralreefsaredying.Weneedtodosomethingabouttheproblembeforeit’stoolate.Idon’tgetanymoneyformywork,butthat’sOK.Ilovemyworkhere,andI’mlearningalotaboutthepeopleofBelize!BeforeIgobacktocontinuemyeducation,IwanttotravelaroundBelizeandCentralAmerica.24．WhatisBritishRedCrossaccordingtothetext?A．ABritishmedicalschool.B．Aninternationalhospital.C．Avolunteerorganization.D．Anenvironmentalgroup.25．WhichofthefollowingistrueaboutKate?A．KatewillbeeauniversitystudentinWales.B．KateisnowlivingwithahostfamilyinBelize.C．Katelovesherjobbecauseshecangetalotofmoney.D．KatewilltravelaroundBelizeafterfinishinguniversity.26．WhatdoesKatedoasavolunteer?A．Workinschoolsandhospitals.B．Dosomethingfortheuniversity.C．Helpwithcookingandcleaning.D．Savethecoralreefsinthesea.27．What’sthepurposeofthetext?A．Toshareauniversitystudent'stravelbloginBelize.B．Toofferyoungpeoplesomeinterestingvolunteerjobs.C．ToshowthebeautifulcoralreefsinCentralAmerica.D．TointroduceBritishyoungpeople'svolunteerwork.应试技巧应试技巧说明文阅读理解的特征一般说来，英语说明文与其他文体一样，文章所涉及的内容不外乎以下几个方面，即who→what→when→where→how→why。1.who：问的是这篇文章的主体是谁？（即所要说明和描述的人或事物）2.what：问的是主体做了什么事情？（即主体表现出的特性、功能和用途）3.when和where：是在何时何地发生的？（即何时何地所表现出的特性、功能和用途）4.how：通过什么方式表现出来的？5.why：这种特性功能用途的原因是什么？做说明文阅读理解题的时候，一定要记住上面的whword。边阅读，边搜记，牢记要点，把握全文。说明文阅读理解的解题技巧阅读说明类文章重在把握被说明事物各因素之间的，如、、、等；以及，如、、等。考生应加强此类文章的阅读训练，不断提高、、和的能力。首先我们平时要多关注科学题材的文章，了解一些基本的科普知识；其次，在阅读时要注意实验的和，不能凭想象和猜测下结论；对于较难理解的句子要利用去分析；最后，要利用文章特点找准，把握中心，从而一一破解题目。一、解题技巧技巧一快速读题，正确理解题干，定位关键词，带着问题读文章。技巧二运用正确的阅读策略，变速阅读文章，学会处理文中的冗余信息。技巧三注意特殊语言现象，在含有关键词的句子处标上题号。技巧四注意正确项和干扰项的特征，回到文中确定答案。技巧五合理猜测，推敲生词的含义。技巧六符合题目要求，对信息进行必要的加工处理。二、解题方法先读懂文章，然后按顺序答题。此方法适合内容较易于理解和记忆的文章。先读试题再读文章，这样我们可以带着问题有的放矢地阅读文章，迅速选出答案。先阅读一篇文章，把握中心大意，然后开始答题，对暂时确定不了的答案，可回读文章的有关内容并对其进行分析、推敲后再确定。对拿不准的答案，可先逐项排除自己有把握的错误选项，再将剩下的答案进行比较、筛选，直到确定最佳答案。三、注意事项1.限时阅读：严格控制做题时间，具体到每一篇文章，通过有意识的训练，达到时间分配上的合理性。2.带着问题读：先快速浏览一遍题目，再开始阅读文章，有针对性的阅读会提升速度。3.找对应词句：中考阅读理解的答案都会聚焦到文章的词或句子上，在做题时找到相应的原文，并进行勾勒、标注，重点理解，有助于排除疑虑，且方便检查。4.重点注意首段、尾段、首句、尾句：中考阅读理解的材料都是有鲜明的中心句的，把握好中心句有助于全篇的理解。中心句通常位于首段、尾段、首句或尾句，需要特别注意。5.理解作者意图：切勿将自己的意图强加到文章中，特别是在做主旨大意题时。真题回眸真题回眸1．（2023·安徽·统考中考真题）Whatmakesyoufallasleep?Themaincauseisyourbodyclock,atimekeeperinsideyourbody.Buthowtocontrolanduseyourbodyclock?Scientistssuggestedhavingashowerbeforebed.Jumpingintotheshoweraroundanhourbeforebedcouldmeanyousleepbetter.Awarmshowerhelpsyourelax,andthenafteritwarmsyouup,yourcore（核心）bodytemperaturedrops.Thisencouragesyoutofallasleepmorequicklyandsleepmoresoundly.Astudyin2019saidthatawatertemperatureof40℃to42.4℃producesthebestquality（最优质的）sleep.Afterpeopleliedown,mostofthemtakeabout20minutestofallasleep.However,ifyouhaveashoweronetotwohoursbeforegoingtobed,youwillfallasleep10minutesearlier.Corebodytemperaturedropsnaturallybeforeyousleep,thendropsfurtherduringthenight.Itrisesagainasyouwakeup.Itisthoughtthattakingawarmshowerwillspeedupthedropintemperaturebeforebed,asitbringsbloodtothesurfaceofthebody,andthentheheatisgivenoff.1．Whatdidscientistssuggestpeopledobeforebedtosleepbetter?A．Sleepanhourearlier. B．Jumpintobed.C．Haveawarmshower. D．Setatimeclock.2．Whatdoestheunderlinedword“soundly”probablymean?A．Deeply. B．Poorly. C．Kindly. D．Slowly.3．Whichwatertemperatureproducesthebestqualitysleepaccordingtothestudy?A．44.2℃ B．41.5℃ C．36.4℃ D．32.4℃4．Inwhichpartofanewspapercanyoufindthetext?A．Art. B．Weather. C．History. D．Health.2.（2023·安徽·统考中考真题）InDengfengtoday,therearemorethan50,000studentslearningkungfu,atraditionalartinChina.Theyetolearnitformanyreasons.Somehopetobeefilmstars.Othersetolearnskillsthatwillhelpthemgetgoodjobsinfuture.Afewaresentbytheirparentstolearnselfcontrolandhardwork.“Attracting（吸引）newstudentstotraditionalkungfuhasbeeaproblem,”saysHuZhengsheng,whoteachesitatasmallschoolinDengfeng.Hufearsthathisartwillsoondieout.“It’shardtoconvince（说服）kidstospendmanyyearshere,becausethelifeofkungfulearnersisnoteasyorinteresting,”hesays.Hu’sstudentshavetosleepinunheatedroomsandkeeptraininghardoutsidewhateverthetemperature.Tolearnkungfuwelltheymusthaveastrongwillandlearnrespect（尊重）aswell.Foroldtraditionstoliveon,theyoungmustlearnandpassthemdown.Recently,toattractnewstudents,Huhasbroughtsomechangesintohiskungfulessonstomakethemlivelyandinteresting.Hopefully,moreandmorestudentswillshowinterestinlearningkungfu.5．Whatdoes“it”underlinedinparagraphIreferto（指的是）?A．Kungfu. B．Film. C．Selfcontrol. D．Chinese.6．WhatdoesHuZhengshengfear?A．Hisstudentsdon’trespecthim. B．Hecannotworkatalargeschool.C．Hisartcannotbepasseddown. D．Therearen’tenoughkungfuteachers.7．WhathasHudonetoattractnewstudents’?A．Hehasofferedbetterlivingconditions. B．Hehasgivenjobstotheirparents.C．Hehaspromisedthemabetterfuture. D．Hehasmadechangesinhislessons.3.（2022·安徽·统考中考真题）AteamofscientistsarecarryingoutaprojectattheUniversityofGreenwichinLondon.TheyaretryingtofindwaystomakefoodonMars(火星)inthefuture.TheprojectiscalledFeedingMars.Ittriestousewater,fishandfishwastetogrowfruitandvegetablesonMars.Itwouldtakeatleast21monthstoreachMars,learnaboutitssurfaceandreturntoEarth.SoitwouldbeabighelpifthespacemencouldgrowfreshfoodonMarsitself.FarmingonMars,however,willbeveryhard.There’splentyofwaterthatcouldbetakenfromicejustbelowthesurface,butthelandonMarsismissingthenutrients(养分)thatlivingthingsneed.Theteamsaythattheycouldsolvetheproblembygrowingplantsandfishtogether.Fishwastecanthenbeusedtoprovidenutrientsforplants.“Itisexpectedthatyoucangrowlotsoffood,suchasvegetables,salads,teasandmedicinalplantsonMars,”saidDrBenzKotzen,wholeadstheproject.“Youcanevenharvest(捕获)fishforfoodthen.”8．Whatdoestheunderlinedword“It”inParagraph1referto(指的是)?A．Thefuture. B．Theproject. C．Theland. D．Theplanet.9．WhatmakesitdifficulttofarmonMars?A．Icebelowthesurface. B．Toomuchfishwaste.C．Themissingoflivingthings. D．Thepoorlandcondition.10．HowdoesDrBenzKotzenfeelaboutFeedingMars?A．Hopeful. B．Doubtful. C．Surprised. D．Funny.4.（2022·安徽·统考中考真题）TheSearchforLostBirdslisthasetopublicattentionrecently.Itliststenkindsofbirdsthathavenotbeenseeninthewildforatleastfifteenyears.Thelistiscallingonpeopletosearchfortherarest(最珍稀的)birdsonEarth.Therecouldbeseveralreasonsforthelongdisappearancesofthebirdsonthelist.Maybetherehavebeennostudiesinareaswheretheylive.Maybepeopledon’tknowwhereorhowtofindthem.Maybetherearechangestotheirnaturalhomesbecauseofhumanactivities.Thisyear,fourexpeditions(考察队)areplanningtofindeightkindsofbirds.Ifanyoftheselostbirdsarefound,wayscanbefoundtoprotectthemandhelptheirpopulationsgrow.ThishashappenedwithbirdsliketheMadagascarpochard.Thenumberofthisoncelostkindofbirdisnowincreasing.11．HowmanykindsofbirdsareontheSearchforLostBirdslist?A．Four. B．Eight. C．Ten. D．Fifteen.12．WhatisParagraph2mainlyabout?A．Changesofthelivingareasofthebirds. B．Suggestionsonhowtoprotectthebirds.C．Reasonsforthedisappearancesofthebirds. D．Stepsofbuildingnaturalhomesforthebirds.13．WhatcanwelearnabouttheMadagascarpochard?A．Ithasnotbeenfoundtillnow. B．Ithasalargerpopulationthanbefore.C．Itneedstoliveclosetohumans. D．Itprovidesprotectionforotherbirds.14．Whatisthebesttitle(标题)forthetext?A．WaystoRaiseRareBirds B．BirdloversAroundtheWorldC．SearchesfortheLostBirds D．StoriesAboutBirdsintheWild5.（2022·安徽·统考中考真题）Thenightskyisourearliestlibrary.There,westoredourknowledge,andpasseditdownaroundthefire,beforeweinventedthewrittenword.Iremembergoingtothelocaluniversityforanastronomy(天文学)nightwhenIwasachild.Thatnight,IsawSaturn,oneoftheplanets,anditsringswithmyowneyesforthefirsttime.Theringsshonebrightagainsttheblacknessofspaceandsuddenlytheuniverse(宇宙)wasn’tsomethingthatyouonlyreadaboutorimaginedinyourhead.Itwasrightthere,andyouwereapartofit.Thatmomentispriceless.Whilestarlightisgood,lightpollutionhereonEarthcanbearealproblem.Forthepast200yearsorso,wehaveusedtoomuchelectricity(电)tomakethenightbrighter.However,brighterdoesn’tusuallymeanbetter,especiallywhenalotofthatlightshinesupintotheskywherenooneneedsit.Luckily,somecitieshavetakenactions,likesettingupnewdownwarddirectinglightsalongthestreets.Ihopethatmorecitieswilljoininandcontinuethepracticeofcontrollingunnecessarylighting,sothatmoreofuscanwatchthenightskyinawayhumanshaveforthousandsofyears.15．Whatisthenightskyparedto?A．Abook. B．Theearth. C．Alibrary. D．Theuniverse.16．Howdidthewriterfindtheastronomynight?A．Itopenedhiseyes. B．Itcontrolledhismind.C．Itwasarealproblem. D．Ittookhimtoomuchtime.17．Whatdoesthewriterhopefor?A．Abrighternight. B．Lessuseoflighting.C．Morepersonalspace. D．Abettereducation.6.（2022·安徽·统考中考真题）

Haveyoueverseenlionsdancinginthestreets?Thelionsdancetothebeatofadrum(鼓).Ofcourse,theyarenotreallions.Theyaredancersinlioncosturnes(服饰).LiondancingfirststartedinChinacenturiesago.Itismeanttobringgoodluckintheingyear.Usually,alionismadeupoftwodancers.Onedancercontrolsthehead.Theothercontrolsthetail.“Ithinkofitasasport,”saysAnthonyHuang,aged16.HeisamemberoftheNewYorkChineseFreemasonsAthleticClub.Anthonyperforms(表演)asthelion’shead.Itcanweigh20pounds.LiondancingisimportanttoAnthony.“Thistraditionreallyliftsmeup,”hesays.Inthepast,liondancingwasperformedmostlybymen.Butitisdifferenttoday.LionDanceMeisaliondancinggroupinSanFrancisco,California.Thereareboysandgirlsonitsteam.Theydancetogether.“Anyonecantakeupliondancing.Youhavetobelievethatyoucandoit,”saysAnandaTangLee,a17yearoldgirl.Liondancingwillcontinuetoevolve.Butateam’ssenseofmunitywillneverchange.“Wecallitafamily,”Anandasays,“It’sreallygreat,becausewealwayshaveeachother’sbacks.”18．Whydopeopleperformliondancing?A．Tosellliondancingcosturnes. B．Towishforaluckynewyear.C．Toprotectthelionsinthewild. D．Toshowskillsofplayingthedrum.19．WhichroledoesAnthonyplayinliondancing?A．Thelion’shead. B．Thelion’stail. C．Thedrummer. D．Thedresser.20．Whatdoestheunderlinedword“evolve”mean?A．延期 B．模仿 C．举办 D．演变21．Whatcanweinfer(推断)fromAnanda’swords“Wecallitafamily”?A．Theybringhappinesstothefamily. B．Theycallliondancingafamilygame.C．Theylivetogetherinabigfamily. D．Theysupporteachotherlikeafamily.7.（2021·安徽·统考中考真题）Doyouevergiveupeasilyindifficultstations?Ifso,imagineyourselfassomeonewithgreatabilities,likeBatman(蝙蝠侠).Itwillhelpyoufeelstrong.Youwillnotgiveupeasilyandwillprobablydobetter.ThisiscalledtheBatmanEffect(效应).Inastudy,researchersgavethreegroupsofsixyearoldchildrenadifficulttasktopleteonaputer.InGroupOne,thechildrenweretoldtorepeataskingthemselves,“AmIworkinghard?”InGroupTwo,thechildrenweretoldtoaskthemselvesthesamequestioninthethirdpersonasin“IsSamworkinghard?”AndinGroupThree,thechildrenweretoldtoimaginethemselvesasBatmanandaskthemselves“IsBatmanworkinghard?”ResearchersfoundthatthechildreninGroupThreedidthebest.HowcanyoumakeuseoftheBatmanEffect?Imagineyourselfassomeonewhoisthebestforthetaskyouaredoing.Ifyou’refacingapersonaldifficulty,imagineyourselfasawisefamilymember.Ifyou’rerunningaraceatschool,imagineyourselfasatoprunner.Inthisway,youcanbeealittlemorelikethepersonyouwishtobe.22．Whotookpartinthestudy?A．Sam’sfamily. B．Difficultpersons.C．putermakers. D．Sixyearoldchildren.23．Howcanaboydobetterinrunningaraceaccordingtothetext?A．Byjoiningagroup. B．Bytalkingwithafamilymember.C．Byansweringquestions. D．Byimagininghimselfasatoprunner.24．Whatisthebesttitle(标题)forthetext?A．Goanddoresearch! B．eandpletetasks!C．Icandoit!I’mBatman! D．Youcanhelp!You’reahelper!随堂演练随堂演练1.（2023·安徽滁州·统考二模）“IsometimesgetupatthreeorfourinthemorningandIsurf（冲浪）thenet.”“Ioftencheckmyemailsfortytimesaday.”“Ioftenspendmorethanthreehoursduringonetimeonthenet.”“Ispendmoretimeinchatroomsthanwithmyreallifefriends.”Doyouknowanypeoplelikethese?Theyarepartofanewaddiction（上瘾）calledInternetaddiction.Internetaddictsspendatleastthirtytofortyhoursonlineeveryweek.TheuseoftheInternetcanbeanaddictionlikedrug（毒品）use.PeoplelosecontrolofthetimetheyspendontheInternet.Forexample,onemiddleschoolstudentwasmissingforseveraldays.Histeachersandfriendswereworried,andhisparentscalledthepolice.ThepolicefoundthestudentintheInternetbar—hewassurfingthenetfortwodays.Studiesshowthatabout6%to10%ofInternetusersbeeaddicted.AndpeopleworryabouttheteensbecausetheInternetischangingtheplayingfieldforsomeofthem.TheyspendmoretimeontheInternetthanintherealworldoffriendsandfamily.Is“surfingthenet”ahobbyoranaddictionforyou?Youmayhaveaproblemifyouhavethefollowingsymptoms（症状）.YoudonotgotoimportantfamilyactivitiesoryoudonotdoschoolworkbecauseyouliketospendhoursontheInternet.•Youcan’twaitforyournextonlinetime.•Youplantospendashorttimeonline,butthenyouspendseveralhours.•Yougooutwithyourfriendslessandless.25．HowmanyhoursdoInternetaddictsspendonlineeveryweek?A．Atleast30to40hours. B．About13to14hours.C．Atmost30hours. D．Lessthan30hours.26．Whenyou________,youmayhaveanaddictiontosurfingthenet.A．spendseveralhoursonlineeveryweekB．don’tgoonlineforalongtimeC．liketogotothefamilyactivitiesD．gooutwithyourfriendslessandless27．What’sthebesttitleofthetext?A．Nodrugs! B．NoInternetaddiction!C．Noputergames! D．Nosurfing!2.（2023·安徽合肥·统考三模）Traditionally,touristsliketomakeuseofeverysecondoftheday.Theyrushfromoneplacetoanother.Whentheyfinallygettotheirhotelroomsatnight,theyoftenfindithardtosleepthoughtheyaretired.Mostcityhotelsmaybeinthecitycentre.Butitusuallyalsomeansnoisytrafficandbrightstreetlights.Asaresult,manypeoplesimplydonotsleepwellinthesehotels.Tosolvethisproblem,manyhotelsareofferingspecialsleepsuites(套间).Thesesuitesaremadetoprovidequietnessanddarkness.Somehotelsareevenbuyingsmartbedsforthesesuites.Theycannotonlyhelpusersrelaxtheirbodiesbutalsorecordtheirsleep.Inaddition,manyhotelsuseotherwaystohelppeoplesleepbetter.Someprovideamenuofrelaxingteas.Othersofferservicessuchasmassages(按摩)aftermeals.Somesleepscientistsbelievethesesleepsuitesarearesultofthepandemic(流行病)inthepastthreeyears.Inthosedays,manypeoplehadtroublesleepingbecauseofillnessandworries.Soafterthepandemic,hotelshavepaidmoreattentiontosleepproblems.Sleepsuitesareahugestepforwardforthetravelindustry.Onlywhenwearewellrestedwhiletravelingcanwefeelmorerelaxedafterwereturnhome!28．Whydosomepeoplehavetroublesleepingwhentheytravel?A．Becausetheydon’thavetimetosleep. B．Becausetheyoftenmeettrafficjams.C．Becauseit’shardforthemtofindahotel. D．Becausetheychoosehotelsinthecitycentre.29．Whatisofferedinspecialsleepsuitestosolvesleepingproblem?A．Brightlights. B．Menusoffruits. C．Smartbeds. D．Massagesbeforemeals.30．Whatisthefourthparagraphmainlyabout?A．Whyhotelsmakeachange. B．Whenscientistsendedthepandemic.C．Howsleepingtroubleshappen. D．Whatpeopleareworryingabout.31．Whichofthefollowingopinionsmayefromthewriter?A．Neverhavemassagesinacityhotel.B．Trytorecordyoursleepingtimewhentravelling.C．Hotelsshouldkeepimprovingsleepingenvironment.D．Scientistsneedtosolvesleepingproblemsforeveryone.3.（2023·安徽滁州·统考二模）TheBeijing2022WinterOlympicswasagreatsuccess.ChinahaskeptthepromisetoholdagreenOlympics.Manygreenactionsmadeitpossible,likeprovidingenvironmentallyfriendlysmartbeds,usingnewenergycars,supportingsportingplaceswith100%cleanenergyandreusingrainandsnowwater.Takemakingiceasanexample.Chinadidn’tuseR507amonmaterialtomakeicebecauseitisn’tfriendlyenoughtotheenvironment.Through18months’hardwork,ChinaindependentlydevelopedtheCO₂directcoolingtechnology.Anetoftubesrunsundertheice.Highpressureliquid(液态)CO₂goesthroughthemtocreateheatexchange.TheCO₂evaporates(蒸发)undertheicesurface.Theevaporationtakesinheatandturnswateronthesurfaceintoice.AndtheCO₂goesintoanothercircle.Thistechnologyhelpstomakeicebetterandfaster.Andaboveall,itismuchgreenerbecausethere’snonewCO₂produced.Amongallthe15icesportingplacesintheWinterOlympics,7usedtheCO₂directcoolingtechnologytomakeice.Asaresult,muchlesspollutionwascaused.Beijingdidsomuchmoretosaveenergy.Beijingbuiltthenewsportingplaceswithgreenmaterials.Asfortheoldones,Beijingusednewglasswallstotaketheplaceoftraditionalwallstoletmorenaturallightin.70%ofthewasteheatwasalsoreusedtokeepwarmanddry.AndalargenumberofnewenergycarswereusedattheBeijing2022WinterOlympics.TheBeijing2022WinterOlympicsisthefirsttotrulyachievecarbonneutrality(碳中和),andithassetnewstandardsingreentechnologies.SomenewspaperssayChinahassetanexamplefortheworldinenvironmentalprotectionandgreendevelopment.32．HowlongdidittakeChinatodeveloptheCO2directcoolingtechnology?A．18months. B．100weeks. C．15days. D．7years.33．ThewriterwritesPara.3toshow________.A．whytheCO₂goesintoanothercircle B．howthenewicemakingtechnologyhelpedC．howsportingplacesusedthenewtechnology D．whytheliquidCO₂runsthroughthenetoftubes34．Whichofthefollowingcanbethebesttitleforthepassage?A．ANewGreenIcemakingTechnology B．GreenTechnologiesUsedinSportsC．ASharedFutureofGreenDevelopment D．TheGreenBeijingWinterOlympics4.（2023·安徽亳州·统考二模）Doughfigurine(Mianren)arthasbeendatedbacktoover2,000years.It’ssaidthatbeforetheHanshiFestivalinSpring,peoplemadedough(面团)swallows(燕子)andhungthemabovethegate.Itwastoexpresstheirgoodwishestotheingspring.Amongdifferentartstylesofdoughfigurinesalloverthecountry,DoughFigurineLang,createdbyLangShao’an,isanartunique(独特的)toBeijing.ThesubjectofDoughFigurineLangismainlyaboutdescribingtherealtraditionallifeofBeijingers.MianrenLanghastopskillsintheartofmakingdoughfigurines.________Youshouldbecalm,carefulandquick.Ifyourhandmovescarelessly,youwillmakemistakes.Sokeepcalm.Thenyoushouldfindtherightplacetostickthenoseandotherpartson.Youmustbequick,orelse,thedoughgetsdryanduseless.LangJiaziyu,thegrandsonofLangShao’an,isthethirdgenerationinheritor(继承人)ofthiscraft.HeiscreativeandfindswaystointroduceDoughFigurineLangtotheyounggeneration.Hehasintroducedmoviesandcartoonsintodoughfigurineart.Hiscreativityhaswontheheartsofmanyyoungpeople.Inordertoletmorepeopleknowaboutthisartandunderstandtheculturebehindit,LangJiaziyualsoteachesstudentshowtomakedoughfigurinesinsomeschools.35．Whatcanweknowaboutthedoughfigurineart?A．Itsworksusedtobemainlyaboutpeople.B．Ithasahistoryofmorethan2,000years.C．ItsworkscouldonlybeseenduringtheHanshiFestival.D．Itexpressespeople’sgoodwishestotheirfamilymembersnow.36．Whyi