英语人教版九年级全册Unit 13, Section A, 1A-2C

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1、人教版Goforit!新9年级下Unit13Unit13We’retryingtosavetheearth!SectionA1a–2c成都市天府新区华阳一中蒲玮【Teachingaims】一、通过谈论环境的污染问题，延伸到如何保护环境。二、通过学习，口、笔头掌握下列句型：1.Theriverusedtobesoclean.2.Peoplearethrowinglitterintotheriver.3.Weshouldwritetothegovernment.4.Ithinkoneproblemisthattheairisbadlypo

2、lluted.[来源:Z,xx,k.Com]【Teachingimportance】1.能听懂关于环境污染和环境保护的听力材料。2.能正确运用现在进行时态，usedto结构，现在完成时态，被动语态和情态动词谈论环境污染和环境保护。三、通过谈论环境污染，学生能培养自己的环保意识。做到：保护环境，从我做起，从小事做起。【Difficulties】能正确运用现在进行时态，usedto结构，现在完成时态，被动语态和情态动词谈论环境污染和环境保护。[来源:Zxxk.Com]TeachingProceduresBeforelisteningSte

3、p1Warm-upandrevisionHaveSswatchthevideoanddiscuss:Whatisthevideoabout?1.Lookatthepicturesandanswerthequestions:Whataretheyabout?Howmanykindsofpollutiondothesepicturesshow?教学设计说明：创设情景，导入新课。WhilelisteningStep2Presentation1.Groupwork.Theairisn’tclear…Therearemoreandmorecar

4、sandfactories…Weshould……Thereareallkindsofnoisesinourlives.Peoplehavemoremodernmachines.Weshould……教学设计说明:练习本课重点短语句型，同时，对后面听力的进行预测，降低听力难度。2.听1b录音一遍，回答下面的问题：WhatkindofpollutionareTonyandMarktalkingabout?__________________3.Workon1b.Listenandcompletethesentences.[来源:学科网ZXX

5、K]Whatwastheproblem?Theriverwas________________.Eventhebottomoftheriverwasfullof____________.Therewerenomore____________forfishermantocatch.Whatcausedtheproblem?Peoplearethrowing__________intotheriver.Factoriesareputting_________intotheriver.Howshouldtheproblembesolved?

6、Weshouldwritetothe_____________andaskthemto________________thefactories.Everyoneshouldhelpto____________theriver.4.Workon2a.ListentoJasonandSusantalkaboutpollution.Workon2b.Listenagainandcompletethesentences.1.Theairisbadlypollutedbecausethereare_______________ontheroad

7、thesedays.2.Factoriesthatburncoalalso____________theairwithalotofblacksmoke.3.Thereisalsotoomuchrubbishandwaste.People_______________thingseveryday.4.Peoplearealsolitteringin____________likeparks.Thisisturningbeautifulplacesintouglyones.Step3DiscussionAfterlistening1.Gr

8、oupwork:我们该如何做来减少污染？Whatshouldwedo?1.Weshouldtake_______or_______insteadofdriving.2.Weshouldalso______________