Module 9 Unit 1 What happened to your head? 课件（13张PPT)

课件13张PPT。Module 9 Unit 1四年级(上)What happened to your head?ReviewSimple past tense(一般过去时态)Presentation定义：表示过去某时间的动作或状态。一般过去时态常与表示过
去的时间状语或从句连用。句子结构：
肯定句：主语+动词的过去式＋……
否定句：主语+didn’t＋动词原形＋……
一般疑问句：Did＋主语＋动词原形＋……?
Yes,……did.No,……didn’t.
特殊疑问句：WhatWhereWhen…＋一般疑问句?不规则动词过去式go—see—eat—wentsawatefall—felldo—didran—runcame—comesaid—saybought—buywere—arewin—wonwore—wearLet’s guessBefore we eat, it is green.When we eat, it is red.But what we spit out(吐出)is black.water(水)＋melon(瓜)watermelon(西瓜)bike ride
骑自行车What did Daming and Sam do yesterday?
They went for a________.bike ridehungry：饥饿thirsty：口渴Are they________?
Are they________? thirstyhungrycarried(carry的过去式)：拿；搬Sam_______ watermelon on the bike.carriedWhat happened to them?bumped：撞到fell(fall的过去式)off：
摔下、掉下(从高处落到地上来)Sam 　　　 his bike and Daming bumped his head.fell off fall off：从……跌落fall over：摔倒PracticeWhat happened to you?I played football.
Then I fell over.小组内分角色表演并班内展示Homework1. Listen and retell the story.
2. Try to tell an accident about yourself to your classmates.