四年级英语下册课件-Module 10 Unit 1 Did you fall off your bike151-外研版（三起）.ppt

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1、Module 10 Unit1Did you fall off your bike? 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:快快快快说出下列动词说出下列动词的过去式吧的过去式吧.cookedtalkedwalkedplayedhelpedwatched listenedhappen 发生发生Sam fell off his bike . 跌落跌落edSam and I went

2、 for a bike ride yesterday.ride骑、骑、乘乘went for a bike ride 去去 骑骑 自自 行行 车车thirteen thirty thirsty（口渴的）Then we were hungry and thirsty.We bought a watermelon. buybought(购买购买)bought（buy的过的过去式）买去式）买boughtSam carried the watermelon on his bike.carrycarried(携带，运送)carry 运送运送carriedcarried（carry的过的过去式）拿，搬去式）

3、拿，搬Carry carrycarried carried carried the watermelonsSam fell off his bike.fall fell(跌落)fall 掉下，落下，摔倒掉下，落下，摔倒fall off 跌落跌落fall down 摔倒，跌倒，摔倒，跌倒，坍塌坍塌fell（fall的过去式）掉下，落下，摔倒的过去式）掉下，落下，摔倒fell off 跌落跌落fell down摔倒，跌倒，坍塌摔倒，跌倒，坍塌The watermelon bumped Damings head.bumpbumped(碰，磕)bump 碰、碰、磕磕ed his head .New w

4、ords fall 掉下，落下，摔倒 fall off 跌落 fell（fall的过去式）掉下，落下，摔倒 fall down 摔倒，跌倒，坍塌 found（find的过去式）发现，找到 town 城镇，市镇 happen 发生ride 骑车骑车 then 然后然后thirsty （口）渴的（口）渴的 water 水水bought（buy的过去式）买的过去式）买watermelon西瓜西瓜carried（carry的过去式）拿，搬的过去式）拿，搬bump撞伤撞伤 hospital医院医院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 offHomework listen and repeat the story.