被动语态教案

TeachingPlanTeachingobjectives:.Mastertheusageofthepassivestructuresindifferenttenses..Gettoknowthebasicfunctionsofpassivevoice..Learntousethepassivestructuresbasedonthecontext.Difficultpoints:StudentswillbeabletounderstandtheusageofPassiveVoiceindifferentsentences.TeachingandLearningMethods:Teachingmethods:.Task-basedmethodLearningmethods:individualwork;pairworkTeachingAids:multimedia/worksheetTeachingprocedures:Ⅰ.Lead-inShowstudentssomeEnglishsayingsandasksomequestions:Haveyoueverreadtheclassicalsayingsshownonthescreen?Doyouknowthemeaningsofthesayings?Haveyoufoundsomethingsimilarintermsoftheverbforms?Purposeoftheactivities:Arousethestudents’interestsinthebeautifulsentencesaimingatintroducingthetopic.Ⅱ.DefinitionandclassificationofVoiceIntroducethebasicformofthePassiveVoicebyexplainingsentencesⅢ.BasicfunctionsofPassiveVoiceMakethestudentsunderstandwhenandwhyweusethePassiveVoice.Ⅳ.Thepassivestructuresindifferenttenses1.ExplaintothestudentshowtochangeActiveVoiceintoPassiveVoice2.Invitethestudentstoreadandanalyzesomesentences情态动词Thefinediamondmustbecut.一般现在时Losttimeisneverfoundagain.一般过去时现在进行时Theroadisbeingbuiltnow.过去进行时一般将来时Afriendwithoutfaultswillneverbefound.过去将来时现在完成时Sincethenthispicturehasbeenforgotten.过去完成时3.Getthestudentstosumupthedifferentpassiveforms.情态动词一般现在时一般过去时现在进行时过去进行时一般将来时过去将来时现在完成时过去完成时4.Askthestudentstodosomeexercises.Task1:BlanksFillingTask2:Fillintheblanksbasedonthecontext.Ⅴ.IntroductionofthespecialusageofPassiveVoice1.Invitethestudentstochangesomesentences.2.CorrectthepossiblemistakesinordertointroducethespecialstructuresofPassiveVoice.Ⅵ.Homework:GetthestudentstowriteashortpassagewithusingPassiveVoiceaccordingtotherequirement.