现在进行时课件五年级

1、现在进行时,Tom,play,football.,is,ing,Lucy,is,read,a book.,ing,He,play football,is,ing,now.,He,eat,is,ing,now.,现在进行时: 表示说话的瞬间正在进行或发生的动作，现在进行时的标志性词语有now, look, listen等 现在进行时的基本构成： 主语+be动词+现在分词 Eg:,draw,are,ing,They,pictures.,现在分词的构成规则： 1.一般在动词词尾加-ing，如：read-reading 2.以不发音e结尾，去e加-ing，如：write-writing 3.以重读闭音

2、节结尾的动词，末尾只有一个辅音字母，应先双写这一字母，再加-ing。 Eg：swim-swimming run-running,现在进行时的句式： 1.肯定句主语+be+doing Eg: I am doing my homework. 2.否定句主语+be+not+doing Eg: I am not doing my homework. 3.一般疑问句be提到句首（注意人称变化） Eg: Are you swimming? Yes,I am ./No, Im not.,What is he doing?,He is writing.,What is she doing?,She is re

3、ading.,What are you doing?,I am running.,What is he doing?,He is playing computer.,What is he doing?,He is playing basketball.,Yes, I am .,Are you playing football?,Is she walking?,No, she isnt. She is dancing.,do _ watch _ clean _ read_ eat_ play_ danc_ writ_ run _ swim _,ing,ing,ing,ing,ing,ing,ni

4、ng,ming,ing,ing,e,e,写出下列动词的现在分词,What is she doing?,She is drinking.,看图说话,Is he drawing?,Yes, he is.,看图说话,看图说话,What is she doing?,She is writing.,看 图 说 话,What are they doing?,Theyre doing some Kungfu.,看 图 说 话,Is she singing?,No, she isnt.,看 图 说 话,Are they have a class?,Yes, they are.,看 图 说 话,Are they

5、 have a class?,No, they arent.Theyre reading.,二、用所给动词的适当形式填空 1.Look! Andy_(fly) a kite. 2.Listen! Amy_(sing) in the classroom. 3.Many students_(play) football now. 4.-What_Sam_(do)? -He_(draw)a picture on the blackboard. 5. -_the girls_(sing)? -No,they_.,is flying,is singing,are playing,is,doing,is drawing,Are,singing,arent,口诀教你学doing 进行时很好记,be加动词-ing; 直加双写去哑e,分词构成须仔细; 别说 be 无词义,主语和它最亲密; 变疑问 be 提前,否定 not 再后添; 何时要用进行时 look,listen,now标志.,句型转换： 1.They are cleaning the house.（一般疑问句） 2.Tom is singing.（改为否定句）,Are they cleaning the