英语人教版九年级全册Unit 13 Period 6

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1、Unit13We’retryingtosavetheearth!Period6SectionB3a-SelfCheck【学习目标】Ⅰ.StudyingAimsandDemands1.Improvestudents’writingskill.2.Reviewthekeyvocabularyoftargetlanguageinthisunit.haveaniceenvironment,needtobeimproved,environmentalproblems,usedtobesoclean,take

2、publictransportation,getworseandworse(1)Theriverusedtobesoclean.(2)Wehaveseenmanychangesintheenvironment.(3)Peopleshouldtakepublictransportationmore.(4)Theriverispollutedbyfactories.(5)Theairpollutionisgettingworseandworse.3.Emotionalaims:(1)Recycling

3、isausefulwaytosavemoneyandprotectenvironment.(2)Goodhabitsaregoodforpeople.Ⅱ.StudyingKeyandDifficultPointsImprovestudents’comprehensiveskillandwritingskill.【学习过程】Step1:Lead-in(3minutes)1.Freetalkandanswertheteacher’squestions:Whatkindofpollutiondoyous

4、eeinyourdailylives?______________________________________________________________________Howdoyoudealwiththepollution?______________________________________________________________________2.Learnandunderstandthestudyingaimsinthisclass.Step2:Presentati

5、on(4minutes)Sayouttheexpressionsthatwehavelearnedinthisunitasmanyaswecan._______________________________________________________________________Step3:Activity3a(5minutes)Thinkabouttheenvironmentinyourtown/cityandcompletethechartbelow.Whichpartsoftheto

6、wn/cityhaveaniceenvironment?Whyaretheynice?Whichpartsneedtobeimproved?Why?Goodenvironment:____________________________Why:_______________________________________Badenvironment:_____________________________Why:_______________________________________Ste

7、p4:Activity3b(15minutes)1.Writealettertothecitymayorabouttheproblemsandyoursuggestions.Inyourletter,describetheenvironmentalproblemsinyourtown/city.Whataretheproblems?_____________________________Wherearethey?___________________________________Whatorw

8、hoiscausingtheseproblems?__________________Thengivesuggestionsorpossiblewaystosolvetheproblems.________________________________________________________________________________________________________________________________________________2.【写