广州市番禺区钟村中学英语科八年级(下)研学稿2015-04-288BUnit4CartoonsandstripsGrammar(第四课时)课型:语法新授课执笔:付月英审核:八年级备课组预计讲课时间:18分钟班级:姓名:小组:【学习目标】1、能完成本节课的语法任务。2、能掌握情态动词、现在完成时的被动语态(Passivevoice)的结构和用法、并能初步运用。【前知回顾】一、A自我检测,挑战自我!()1.Ithinkcomputerineverydaylifebeforelong.A.willuseB.willbeusedC.isusedD.wasused()2.TheconcertnextFriday.A.willbeheldB.willholdC.holdsD.held()3.Hisschoolbagwaybyawomantenminutesago.A.tookB.hadtakenC.wastakenD.weretaken()4.Willthejobintenminutes?A.finishB.befinishC.befinishedD.finished5.Theywillfinishtheworkintendays.(改成被动语态)Thehomework__________________________intendays.二、写出九大情态动词:如:can____________________________________________________________________观察:1Hecandriveacar.2Theymayanswerthequestions.总结:情态动词后加:动词的(原形/ing/ed)(选择)三、用现在完成时完成句子。1我已经完成了作业。I__________already__________myhomework2他刚吃了早餐,他很饱了。He__________just_________breakfast.Heisfull.3他们画完了画两天了。They____________________thepicturesfortwodays。总结:现在完成时的结构:______________________________________现在完成时常用的时间状语有______________________________________【课前预习】四、写出下列动词的过去式和过去分词形式:1.speak____________________2.forget__________________3.draw__________________4.understand_________________5.eat__________________6.put__________________7.cut__________________8.ride__________________9.break__________________10.buy__________________Romewasnotbuiltinaday。罗马非一夕建成/伟业非一日之功.1预习情况家长签名__________________________【课堂导学】I、预习情况交流;(1)小组交流讨论课前准备情况;(2)师生共同讨论解决预习中发现的问题。II、学习grammar—被动语态(Passivevoice)1、情态动词的被动语态:A课件学习B完成以下题目(1)应该按时完成作业。Homework_____________________ontime。(2)每天必须清洁课室。Classroom____________________everyday。情态动词的被动语态结构:__________________________________________2、现在完成时的被动语态:A课件学习B完成以下题目1.Hislegs__________________(hurt),heisinhospital2.Idon’tknowwherethecamera__________________(put),Ican’tfind.it.现在完成时被动语态的结构:__________________________________________【巩固练习】一、选择最佳答案()1Windowsmayofglass.AbemadeB.ismadeC.aremadeD.beenmade()2.Thehousein2014.AhasbeenbuiltB.isbuildingC.wasbuiltD.willbebuilt()3.Acoatcanforkeepingwarm.AbeusedB.isusedC.beenusedD.used()4.Twohouses_____fortheteacherssincetwoyearsago.A.havebeenbuiltB.willbebuiltC.arebuiltD.werebuilt()5Thehomework__________,pleasehandoutbacktothestudents.A.wascheckedB.willcheckC.ischeckedD.hasbeenchecked()6.Paper__________ofwood.SoweshouldsavepaperA.wasmadeB.canbemadeC.havebeenmadeD.madeIII、.Group-work:Wearethebest!用以下的动词写出含有情态动词和现在完成时的被动语态。正确的每句得一分,A、B层要求自己造句,C层可以参照课文或试卷。时间3分钟!Themore,thebetter!Forexample:Scissorsmustbeusedinpapercutting.Unit3hasbeenstudiedbyussofar.Requireplaycleanwaterlearncheckplantpracticeplanfinishmakehavespeakforgetunderstandeatputcutridebreakbuy【学习收获】根据你的学习收获情况,在相应图标下打(√)1.能掌握本节课被动语态的构成、用法()()()2.能完成本课设置的相关练习()()()