最新四年级英语下册Module10Unit1Didyoufalloffyourbike1教学课件外研版三起外研版小学四年级下册英语课件

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1、Module 10 Unit 1 Did you fall off your bike?动词过去式的变法口诀：Yesterday，表过去，要用一般过去式；，表过去，要用一般过去式；规则动词加规则动词加 ed；有；有 e 直接加上直接加上 d；Talk,talk,talked;Listen,listen,listened;Watch,watch,watched;Phone,phone,phoned.不规则的特殊记，不规则的特殊记，are 变变 were；am/is 变变 was；do/does 变变 did。小结：ed，ed 小尾巴，动词后面跟着它，如果动作已发生，千万不要忘了它。chant“e

2、d”playYesterday 昨天today talk phone walk rain cook play watch listen help learnedededededdedededed小提示：小提示：ed在清辅音后读在清辅音后读/t/,在浊在浊辅音后辅音后/d/./t/d/小试身手小试身手:快快说快快说出下列动词的过出下列动词的过去式吧去式吧.cookedtalkedwalkedplayedhelpedwatched listenedWhat happened to Daming?Listen and think:1.Who went for a bike ride?2.Who fe

3、ll off his bike?Daming and Sam.Sam.happen 发生发生Sam fell off his bike.跌落edfall off跌落跌落a变变e，fell off 就是过去式就是过去式fell off his bikeride骑、乘骑、乘went for a bike ride 去 骑 自 行 车thirsty口渴的口渴的watermelonbought buy 购买花钱去，购买花钱去，买完买完bought 成过去成过去bought a watermelon the watermelon fell off carry 运送运送carriedCarry carry

4、carried carried carried the watermelonsbump 碰碰、磕磕ed his head .Game:Whats missing?watermeloncarriedfell offthirstyboughtbumphappenridewentgohappen要求学生在课本中找动词过去式规则变化：规则变化：不规则变化不规则变化：happenhappenedcarrycarriedbumpbumpedgowentarewerebuyboughtfallfell原形原形过去式过去式原形原形过去式过去式Sam and Daming went for a bike rid

5、e.thirteen thirty thirsty（口渴的）Then they were hungry and thirsty.So they bought a watermelon.buybought(购买购买)Sam carried the watermelon on his bike.carrycarried(携带，运送)Sam fell off his bike.fall fell(跌落)The watermelon bumped Damings head.bumpbumped(碰，磕)1.What your head,Daming?2.Oh,Sam and I _ ride yesterday.3.And then we were _ and _.4.Then Sam his bike!happened towent for a bikehungrythirstyfell off