五年级下册英语课件 Module 6 Unit 2 She visited the Tianchi Lake.（一般过去时归纳总结） 外研版（三起）.pptx

课题：She visited the Tianchi Lake难点名称：归纳总结一般过去式用法及动词过去式形式1五年级-下册-Module 6 Unit 2 I stayed at home yesterday. I cleaned all the rooms yesterday.I didnt ride my bike yesterday.I didnt play football yesterday. Did you see it? Yes，I did.Did you look for it?Listen and find “-ed” and “didnt”Listen and find “did” 1、play-played clean-cleaned finish-finished 一般在动词末尾加-ed looklooked help helped 2、livelived dancedanced 以不发音e结尾的，直接加d skateskated 3、stopstopped planplanned 以一个辅音字母结尾的重读闭音节，先双写辅音字母，再加ed 4、studystudied carrycarried 以辅音字母+y结尾的，先变y为i再加ed 5、不规则动词 comecame runran leave left buy bought swim swam flyflew drink drank eat ate taketook get got make made gowent 动词的过去式是如何变化的 I stayed at home yesterday. I cleaned all the rooms yesterday. I didnt ride my bike yesterday. I didnt play football yesterday. Did you see it? Yes, I did. Did you look for it? No, I didnt .一般过去时态过去某个时间里发生的动作或状态过去某个时间里发生的动作或状态定义定义Yesterday时间状语时间状语肯定句肯定句否定句否定句一般疑问句一般疑问句 yesterday morning, yesterday eveningLast night , last week, last month , last year主语主语+谓语动词谓语动词ed主语主语+didnt+ 谓语动词原形谓语动词原形 Did + 主语主语+ 谓语动词原形？谓语动词原形？123456789Lets play a gameWhat did she do ? She painted a picture.He finished his homework. What did he do ? She didnt walk to school .What didnt she do ? She didnt get up at 7. What didnt she do ? Yes, he did.Did he help his mum? No, he didnt . Did he go to school ? She watched TV.What did she do ? What did he do ? He played football.What didnt she do ? She didnt have English. Lets talk about yourself:What did you and your family do yesterday?Yesterday过去某个时间里发生的动作或状态过去某个时间里发生的动作或状态一般过去时态定义定义时间状语时间状语肯定句肯定句否定句否定句一般疑问句一般疑问句主语+谓语动词ed主语+didnt+ 谓语动词原形Did + 主语+ 谓语动词原形？ yesterday morning, yesterday eveningLast night , last week, last month , last year 1、一般在动词末尾加-ed looklooked help helped 2、以不发音e结尾的，直接加d skateskated 3、以一个辅音字母结尾的，先双写，再加ed 4、以辅音字母+y结尾的，先变y为i再加ed 5、不规则动词一般过去并不难，表示过去发生事。动词要用过去式，时间状语句末站。否定句很简单，didnt站在动原前，其他部分不要变。一般疑问也好变，did放在主语前，动词要变回原形，其他部分排排站。最后一条请注意，动词过去式要记。Chant Nothing is difficult to the man who will try!世上无难事，只要人肯试！Thank you for your listening!