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1、Unit13We’retryingtosavetheearth!Period1SectionA1a-2d【学习目标】Ⅰ.StudyingAimsandDemands1.Masterthekeywordsandexpressions.loudmusic,buildinghouses,mobilephones,noisepollution,airpollution,waterpollution,landpollution,thebottomoftheriver,fullofrubbish,throwlitter,playapar
2、tin,publicplaces,abetterfuture(1)Eventhebottomoftheriverwasfullofrubbish.(2)Peoplearethrowinglitterintotheriver.(3)Everyoneinthistownshouldplayapartincleaningitup!(4)Thisisturningbeautifulplacesintouglyones.(5)Thereareotheradvantagesofbikeriding.(6)Ouractionscanmak
3、eadifferenceandleadtoabetterfuture!2.Beabletotalkaboutpollutionandenvironmentalprotection.3.Beabletounderstandthedialoguesaboutpollutionandenvironmentalprotection.4.Emotionalaims:Wemustlovetheearthandprotectit.Ⅱ.StudyingKeyandDifficultPoints1.Masterthenewwordsandph
4、rases.mobilephones,noisepollution,airpollution,waterpollution,landpollution,thebottomoftheriver,fullofrubbish,throwlitter,playapartin,publicplaces,abetterfuture(1)Eventhebottomoftheriverwasfullofrubbish.(2)Peoplearethrowinglitterintotheriver.……2.Learntotalkaboutpol
5、lutionandenvironmentalprotection.【学习过程】Step1:Lead-in.(3minutes)1.Freetalkandanswertheteacher’squestions:Whatkindofpollutiondoyouseeinyourdailylives?_____________________________________________________________________Howdoyoudealwiththepollution?___________________
6、__________________________________________________2.Learnandunderstandthestudyingaimsinthisclass.Step2:Presentation:lookandsay(5minutes)1.Playaguessinggame.Lookatthepicturesonthescreenandguesswhatkindofpollutiontheybelongto._________________________________________
7、____________________________2.Lookatsomepicturesonthescreen.Accordingtothepictures,talkaboutwhatyouthinkofthepollutionandhowyoudealwiththem.Whatdoyouthinkofthem?Andhowdoyoudealwiththem?________________________________________________________________________________
8、______________________________________________________Step3:Activity1a(5minutes)1.Herearesomewordsrelatedtodifferentkindsofpollution.Writethemint
