2023-2024学年北师大版（2019）必修 第三册Unit 8 Green living单元复习 Reading Club 2课件(共11张)

Unit8

ReadingClub2TheEnvironment:ALocalAndGlobalIssueReadthetexts.Answerthequestions.1.Whatarethecausesandeffectsofairpollution?Thecausesofairpollutionare:theburningoffossilfuelsconstruction,theburningofwaste.Theeffectsofairpollutionare:serioushealthproblemsanddeaths.2.Whatisglobalwarmingandhowdoesitaffectourplanet?GlobalwarmingistheincreaseinthetemperatureoftheEarth’snear-surfaceairandoceans.Itaffectsourplanetinmanyways:sealevelsarerisingduetothemeltingofpolaricesheetsandcountriesaroundtheworldhavefacedextremeweatherconditionssuchashurricanes,floodsandheatwaves.3.Whatarelandfillsandwhyaretheybecomingaseriousproblem?Landfillsarebigspacesoflandusedforwastedisposal.Theyarebecomingaseriousproblembecauselandfillsarenowreachingcapacityandthereforetheamountofchemicalsinthewasteenteringourwatersupplyincreased.4.Whatarethepossiblesolutionstotheseenvironmentalproblems?Somepossiblesolutionstotheseenvironmentalproblemsare:usingpublictransportinsteadofdriving,recyclingyourwasteandreducingtheamountofwasteyouproduce.CRITICALTHINKINGWhatdoyouthinkofthefourthR-Responsibility?Doyouthinkit’smoreimportantthantheotherthreeRs(Reduce,ReuseandRecycle)?Why?LanguagepointsAirPollution空气污染当地的舒服的方便的在过去的几十年中严重的环境问题目前，现在……的主要原因与……相关公共交通airpollutionlocalcomfortableconvenientinthepastfewdecadesseriousenvironmentalproblemscurrentlythemaincauseof…is…berelatedtopublictransportGlobalWarming全球变暖污染物大气；气氛变暖；热身平均气温各种各样的因为，由于极端天气导致globalwarmingpollutantatmospherewarmupaveragetemperatureawiderangeofduetoextremeweatherconditionsresultinOverflowingLandfills过度填埋垃圾处理例如据预测……寻找垃圾的替代处理方式除……之外主张，拥护有效的承担做……的责任overflowinglandfillswastedisposal/managementforinstanceItispredictedthat…findalternativewastedisposalmethodsapartfromadvocateeffectivetakeresponsibilityfor语法填空Inmanyways,life__________(become)farmorecomfortableand__________(convenience)inthepastfewdecades.However,thishascome____ahugecosttotheenvironment.Here,welookatthreeofthemostseriousenvironmentalproblemswearecurrently_______(face).hasbecomeconvenientatfacing

Themaincauseofairpollutionisthe________(burn)offossilfuelsbyvehiclesandpowerplants.Theeffects_____ourhealthcanbeveryserious.Millionsofpeopledieannually_____causesdirectly______(relate)toairpollution.Youcaneasilycontrib