自己__四年级上_21_I_helped_my_mum.ppt

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1、Module2Unit1IhelpedmyMum.She’sfromIndia.He’sfromAmerica.He’sAmerican.TodayisThursday.wasYesterday____Wednesday.Yesterday，IwatchedTV.IplayedPingpong.知识目标：1)能在“昨天---yesterday”这个时间范围内,理解并初步使用过去式；能认读单词：yesterday,wash,finish,help,clean知道他们的过去式形式.Yesterday,Daming’smumwashappy.CD-rom课文Why?help

2、edhisMum.帮助了他的妈妈I_______myMum.帮助了我妈妈helpedCD-rom课文Yesterday,Icleanedmyroom.finishedmyhomework.washedmytrousers.打扫了我的房间完成了我的作业洗了我的裤子dirty.shirtthirtybird脏的TheywereveryMagicEyesyesterydayesterdaydirytdirtyfinihsfinishclenacleanwahswashAgame:Wesayandyoudo:Ifinishedhomeworkyesterday.Iwashed

3、handsyesterday.Iplayedbasketballyesterday.Saywithyourpartner:He_______histrousers.He___________hishomework.He________hismum.washedfinishedhelped/t//t/Yesterday…cleanwashhelphelpedwashedfinishedcleanedfinish/t//d/yesterday昨天表过去，说说做过什么事，动词要变化。动词规则变化，词尾加ed,/t//d/发音有不同。Yesterday，我做了许多事。Icle

4、anedclassroom.打扫了教室。Ifinishedhomework。我完成了作业。IhelpedMum.Shewassohappy.勤学多做事，每天有进步。Iamagoodboy/girl,人人都喜欢！Trytowrite:She______herbedyesterday.She______hermumyesterday.He_______histrousersyesterday.He_______hishomeworkyesterday.cleanedhelpedfinishedwashed检测：Canyou?Homework:1、听读磁带，熟读课文。抄写一

5、遍课文。2、单词（5.1）3、预习小课文。