英语：Unit 4 Topic 3 The workers used live models,didn’t they教案（仁爱英语八年级上）VIP免费

Unit4OurWorldTopic3Theworkersusedlivemodels,didn'tthey?SectionAThemainactivitiesare1aand2a.本课重点活动是1a和2a。.TeachingaimsanddemandsⅠ教学目标1.Learnsomeusefulwordsandexpressions:remain,pull,pulldown,wornout,government2.Talkingaboutculturalrelics:(1)Theyareoldcitywalls.Theyaremorethan700yearsold.(2)Butthereweremanybeforethe1950s.(3)Peoplepulledlotsofthemdowninthe1960s.(4)Well,todaythegovernmentisrebuildingsomeoftheoldcitywalls.3.LearntheusageofTagQuestions:(1)—TherearemanyoldcitywallsinBeijing,aren’tthere?—No,therearen’t.(2)Let’sgoandseethem,shallwe?.TeachingaidsⅡ教具录音机/幻灯机或多媒体/小黑板.Five-fingerTeachingⅢPlan五指教学方案Step1Review第一步复习(时间:7分钟)(通过师生对话导入课题。)T:Hi,S1.Doyouliketravelling?S1:Yes,Ilikeitverymuch.T:Wherehaveyoubeen?S1:MountTai.(学生说什么地方都可以。)T:WouldyouliketotraveltoBeijing?S1:Yes,I’dloveto.T:WhywouldyouliketotraveltoBeijing?S1:BecausetherearemanyplacesofinterestinBeijing.T:CouldyousaysomeplacesofinterestinBeijing?S1:Yes,theGreatwall,theSummerPalace….(让学生尽可能多地说，其他学生也可补充。)(教师用多媒体播放北京的古城墙，其中有些古城墙已经破烂不堪。)T:Look,whatarethese?Ss:Theyareoldcitywalls.T:Aretheyverybeautiful?Ss:Yes.Someareverybeautiful,butsomearenot.T:Right.Someoldcitywallsarewornout.(板书)wornout(教师用多媒体播放工人拆墙的画面。)T:Someoldcitywallsarewornout.Look,theworkersarepullingthemdown.(板书)pulldown(让学生猜测其含义。)T:ThereweremanyoldcitywallsinBeijingbefore.Butnowtherearen’tmany.Whathappenedtothem?Nowlet’sstudyTopic3,SectionA.Step2Presentation第二步呈现(时间:8分钟)1.(听1a录音，感知对话的内容。)T:ThereusedtobelotsofoldcitywallsinBeijing,butnowthereareonlyafewoldcitywalls.Doyouwanttoknowthereason?Ss:Yes.T:Nowlet’slistentothetapein1aandfindouttheanswertothisquestion.(核对答案)2.(默读对话，理解短文内容。)T:Fromlistening,Weknowonlyafewoldcitywallsremainnowbecausepeoplepulledlotsofthemdowninthe1960s.Nowreadthedialogagainandanswerthefollowingquestions:(板书)1.Howoldaretheoldcitywalls?2.TherearemanyoldcitywallsinBeijing,aren’tthere?3.Whydidpeoplepulltheoldcitywallsdowninthe1960s?4.Whatisthegovernmentdoingabouttheoldcitywalls?(两分钟后挑几组学生进行问答。)Step3Consolidation第三步巩固(时间:15分钟)1.(跟读1a，模仿语音和语调，并画出关键词句。)T:Let’sread1aafterthetape.Payattentiontoyourpronunciationandintonation.Andunderlinethekeywords.(板书)what,morethan,remain,happened,pulldown,useless,heavier,crowded,wornout,dangerous,rebuilding,great2.(把学生分成每四人一组表演对话，每人把四个角色分别表演一遍。)3.(不看课本，根据关键词挑几组学生表演对话。完成1a。)4.(学生自己完成1b，然后教师核对答案。)5.(学生观察例句，初步感知反意疑问句。并注意他们的句式结构。)(板书)1.TherearemanyoldcitywallsinBeijing,aren’tthere?2.Thereisanappleonthetable,isn’tthere?3.Tomisahighschoolstudent,isn’the?4.TheylikeEnglishverymuch,don’tthey?5.Let’sgoandseethem,shallwe?(教师讲解何为反意疑问句，并帮助学生归纳其结构，然后出示小黑板进行操练。)1.Therearemanystudentsintheclassroom,?2.Thereisabeautifulbirdinthetree,?3.Let’sgoshopping,?4.JaneissinginganEnglishsong,?5.Theyaregoingtohaveapartytomorrow,?6.Tomoftengoestoschoolbybike,?(核对答案。)Step4Practice第四步练习(时间:10分钟)1.(通过师生对话引入课题。)T:WeretheremanyoldcitywallsinBeijingbefore?S1:Yes,therewere.T:AretheremanyoldcitywallsinBeijingnow?S1:No,therearen’t.T:Whathappenedtothem?S1...