小学英语外研版(三起)四年级下册M7U1+I+helped+Mum课件

1、I helped Mum.Module7 Unit1小学英语外研版（三起）四年级下册I helped Mum.Module7 Unit1小学英Lets say.Lets say.play footballrow a boatlisten to musicplay basketballhelp Mumwatch TVplay footballrow a boatlisten Lets chant.Watch,watch,watch TV.Play,play, play football.Row,row,row a boat.Listen,listen,listen to music.Help,h

2、elp,help my Mum.Lets chant.Watch,watch,watch Yesterday was a holiday.It was a beautiful day.We rowed a boat on the lake.We all had a very happy day.had(have的过去式)度过Yesterday was a holiday.It wascomputer电脑 计算机play on thecomputer computer电脑 play on thewash洗wash clothes wash洗wash clothes cook烹调；煮；烧cook

3、noodlescook烹调；煮；烧cook noodlesphone(给)打电话phone(给)打电话Yesterdayplayed on the computer washed clothescooked noodlesphoned GrandmaYesterdayplayed on the washed Hello?Hello,Grandma!Oh,hi,Amy!On Monday Amy phoned Grandma.I cooked noodles yesterday.Oh,really?really真的？Hello?Hello,Oh,hi,Amy!On MondaYes,I help

4、ed Mum and I washed clothes.You are a good girl.Yes,I helped Mum and I washed What about Sam?He didnt help Mum.He played on the computer and he watched TV.What about?怎么样？didnt=did not没 有did (do的过去式)助动词What about Sam?He didnt help Tom helped Mum too.What about Tom?Oh,he is a good boy.I love him.love爱

5、喜欢him(宾格)他Tom helped What about Tom?Oh,hRead and answer1.What did Amy do? And what else did Amy do?2.Did Sam help Mum? What did he do?3.Did Tom help Mum?Read and answer1.What did Amy 描述过去发生的事情句型：Key sentences主语+动词过去式+其他. We,she,His sister例: Tom played football yesterday. Lili walked to school last w

6、eek.helped,played,cooked此句型为一般过去时的陈述句，表示在过去某一时间发生的动作，句中的动词要用过去式，常与表示过去的时间状语连用，如yesterday,last year等。描述过去发生的事情句型：Key sentences主语+动词动词过去式的构成:大多数动词过去式的构成都是有规律的：一般在动词词尾直接加ed。如：watch-watched , cook-cooked以不发音的字母e结尾的动词，直接在词尾加d。如：dance-danced , like-liked以辅音字母+y结尾的动词，变y为i，再加ed。如：study-studied , carry-carri

7、ed以单个辅音字母结尾的重读闭音节动词，先双写单词末尾的辅音字母，再加ed。如：stop-stopped , plan-planned动词过去式的构成:大多数动词过去式的构成都是有规律的：Grammar1.What about Sam?What about.?意为“怎么样?”,常用来表示征对方的看法和意见，即询问对方同样的事情。about后面可以接名词、代词或动词ing形式。例: I often walk to school. What about you? What about this book? What about playing football now? Grammar1.What about Sam?2.He didnt help Mum.didnt=did not,意为“没有”。含实义动词的一般过去时的否定句句式为：主语+didnt+动词原形+其他.例: He did