教案精选：初三英语《when was it invented》教学设计

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1、教案精选：初三英语《Whenwasitinvented》教学设计　　教案精选：初三英语《Whenwasitinvented》教学设计　　period1教学目标1.knowledgeobjects:targetlanguagelisteningpractice2.abilityobjects:trainstudents’listeningabilitytrainstudents’communicativecompetence教材分析1.teachingkeypoints:targetlanguagelisteningpractice2.teachingdiffi

2、culties:listeningpractice实施教学过程设计step1warmingupbylearnaboutpassivevoice(questionsandstatements)passiveverbformationtensesubjectauxiliarypast　　participlesingularpluralpresentthecar/carsisaredesigned.　　presentperfectthecar/carshasbeenhavebeendesigned.pastthecar/carswaswerdesigned.past

3、perfectthecar/carshadbeenhadbeendesigned.futurethecar/carswillbewillbedesigned.futureperfectthecar/carswillhavebeenwillhavebeendesigned.presentprogressivethecar/carsisbeingarebeingdesigned.　　pastprogressivethecar/carswasbeingwerebeingdesignedpayattentiontothepassivevoiceof“give”.act

4、iveprofessorvillagavejorgeana.passiveanawasgiventojorgebyprofessorvilla.passivejorgewasgivenana.　　1adoinggroupworklookatthethingsonpage68.numberthemintheorderoftheirinvention.a:ithinkthetelephonewasinventedbeforethecar.b:well,ithinkthetelephonewasinventedafterthecar.television1925jo

5、hnl.bairdscottisha:ithinkthetelevisionwasinventedbeforethecomputer.b:well,ithinkthetelevisionwasinventedafterthecomputer.telephone1876a.g.bellamerican　　a:ithinkthecalculatorwasinventedbeforetheplane.b:well,ithinkthecalculatorwasinventedaftertheplaner.1blisteningandmatchinglistentoth

6、erecordingandmatchtheinventionswiththedates.tapescriptgirl:lifemusthavebeendifficultwhenyouwereakid.woman:oh,notreally.whydoyousaythat?girl:well,youdidn’thavemanymoderninventions.like,youprobablydidn’thaveatelephone,right?woman:ofcoursewedid!howolddoyouthinkiam?thetelephonewasinvent

7、edin1876.girl:howaboutcars?ibetcarsweren’tinventedyet.woman:suretheywere.carswereinventedin1885.myfamilyhadacar.ithinkyouneedtotakeahistoryclass,alice.girl:ha,ha!well,didyouhaveatv?woman:no,wedidn’t.thetvwasinventedaround1927,ithink.somefriendsofminehadone.butinthosedays,tvswerereal

8、lyexpensive,andweco