八年级英语上册 unit 2 topic 2 i must ask him to give up smoking教案 仁爱版

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1、Unit2KeepingHealthyTopic2Imustaskhimtogiveupsmoking.SectionAThemainactivitiesare1aand3a.本课重点活动是1a和3a。Ⅰ.Teachingaimsanddemands教学目标1.Learnsomeusefulwordsandexpressions:health,tonight,meal,without2.Learnsomeknowledgeofhealthyhabitsandunhealthyhabits:(1)Stayinguplateisbadfor

2、yourhealth.(2)—Isplayingsportsrightaftermealsgoodorbad?—It’sbad.Ⅱ.Teachingaids教具录音机/磁带/幻灯片/课件/多媒体/小黑板Ⅲ.Five-fingerTeachingPlan五指教学方案Step1Review第一步复习(时间:10分钟)1.(复习Topic1刚学的建议方式。)T:Boysandgirls,todayI’mnotfeelingwell.IfIhaveatoothache,whatshouldIdo?S1:Youshouldgotoseeadent

3、ist.T:IfIhaveaheadache,whatshouldIdo?S2:You’dbetterstayinbedandhaveagoodrest.T:IfIhaveacold,whatshouldIdo?S3:You’dbettergotoseeadoctor.……T:Youareveryclever!(板书刚才学生说的建议)IfIhavea,whatshouldIdo?toothacheheadachecold…Youshould/shouldn’t…/You’dbetter(not)…/whynot…T:Andnow,Iha

4、veafever.(教师做发烧状。)WhatshouldIdo?Pleasegivemesomeadvice.(教师装着请求的样子。)Ss:Youshouldgohome,thenliedown.You’dbetterdrinklotsofboiledwater.Youneedtohavearest.Whynotstopworking?T:Yes.Dearstudents,youareright.Thankyouforyouradvice.Andnow,supposeyouareill,yourpartnerwillgiveyousom

5、eadvice,workinpairstoactoutshortdialogs.Begin!(给大家对话的时间，然后请1-2组学生表演。)2.(通过调查几个学生的生活习惯，导入本话题。)T:Whatdoyouusuallydobeforegoingtobed,S1?S1:IusuallywatchTV./…T:Doyouusuallydothatlate?S1:No,Idon’t.T:Verygood.It’sgoodforyourhealth.(重复health)(板书)It’sgoodforyourhealth.begoodforT

6、:S2,Whatdoyouusuallydobeforegoingtobed?S2:Iusuallyplaycomputergames.T:Doyoualwaysdothatverylate?S2:Yes,Ido.Ilikeitverymuch.T:Oh,It’stoobad.Stayinguplateisbadforyourhealth.(解释并强化stayinguplate)(板书)Stayinguplateisbadforyourhealth.T:Whenareyougoingtobedtonight,S2?(重复tonight)

7、(板书)tonightS2:I’mgoingtobedatninetonight.T:Good.It’sgoodforyourhealth.3.(通过图画，展示一些习惯。然后教师让学生判断图片上的习惯是否有益健康。)(教师利用多媒体出示(1)一个学生晨跑的画面。(2)一个运动员不洗手就吃饭的画面。(3)一男孩吃饭囫囵吞枣的画面。(4)一男孩抽烟的画面。(5)一个学生早上做早操的画面。如果没有多媒体，教师可以直接表演动作或描述画面来导入。)picture1picture2picture3picture4picture5T:Let’sloo

8、katthescreen.T:(Showpictures)Isitgoodforyourhealth?Ss:Yes,itis./No,itisn’t.T:(Showpictures.)Isitgoodorb