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《英语人教版九年级全册Unit 12 Section A(1a-2d)》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、Unit12Lifeisfulloftheunexpected.SectionA(1a-2d)一、教学目标:知识与技能:1)能掌握以下单词:unexpected,bythetime,backpack,oversleep,ring,give…alift能掌握以下句型:BythetimeIgotoutside,thebushadalreadyleft.WhenIgottoschool,IrealizedIhadleftmybackpackathome.过程与方法:1.用具体的实例来让学生理解过去完成时的用法。情感态度价值观:能学会合理安排自己的学习和生活,做到守时守信。二、教学重点与难点:
2、1.过去完成时的用法。2.用过去完成时叙述过去的事件。三、教学准备:1、多媒体课件教学过程学生活动设计意图Step1Revision1.Dailygreetingstothestudents.Haveadictation.Step2Lead-inDoyourememberanyunexpectedsituationinyourdailylife?展示几张尴尬的人的图片。Ask:Whatdoyouthinkofthepeopleinthesepictures?Ss:Theylookscared/bad.T:Whathappenedtotheboy?Ss:Hebrokehisarm.Hei
3、sgettinganelectricshock.激发兴趣T:Iwaslateforworktoday.WhenIgotup,Ifoundmyclockhadrung.Itwas7:30.BythetimeIwenttothebathroom,mysonhadbeenin.SoIhadtowait.WhenIwentout,Ifoundmymotorbikehadbrokendown.(老师讲述自己迟到的经历,激起学生对一下内容的学习)。Nowlookatthepicture,let’slearnsomethingaboutTina’sbadday。Step3Presentation1.
4、Workon1a.AskSstolookatthepicturesin1aandask:Whathappenedtothegirl?2.Thinkanddiscussingroup:Whathappenedtothegirl?Possibleanswers:Shegotuplate.Bythetimeshegotup,someonehadalreadygotteninthebathroom.Sherushedoutthedoor.Thebushadleftbeforeshegottothestation.Whenshegottoschool,sherealizedshehadlefth
5、erbackpackathome.….3.AskSstotellastoryaboutthegirl.Step4ListeningWorkon1b.1.Listentothetapeof1b.Completethesentences.1.BythetimeIgotup,mybrother_____already_______intheshower.2.BythetimeIgotoutside,thebus_____already______.3.WhenIgottoschool,IrealizedI___________mybackpackathome.2.过去完成时用法:(1)构成:
6、由“助动词had(用于各种人称和数)+过去分词”构成否定式:hadnot+过去分词缩写形式:hadn’t(2)用法:过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。(3)它所表示动作发生的时间是“过去的过去”。学生认知新单词学生思考过去完成时的用法学生听并记录重要信息学生口语练习给学生导入生词的学习开拓学生思维能正确理解用过去完成时的用法培养学生捕捉听力关键信息的能力①表示过去某一时间可用by,before等构成的短语来表示。②也可以用when,before等引导的时间状语从句来表示。③还可以通过状语从句或通过上下文暗示。例如:1.他告诉我说他们队已经赢了。Hetoldm
7、ethathisteam_________already___________(win).2.她说她仍没去过长城。Shesaidthatshe_______________(notgoto)theGreatWallyet.答案:1.had,won2.hadn’tbeentoStep5PairworkWorkon1c.TaketurnsbeingMary.Lookatthepicturesandtalkaboutwhathappenedthism