小学英语现在进行时公开课ppt课件.ppt

Welcome to my class !,主讲教师：郑小玲Tel: 18377331293,Firstly , lets play a game,I am a farmer, I am farming.I am a singer, I am singing.I am a dancer, I am dancing.I am a worker, I am working.,What are you doing ?,I am playing computer.,What are you doing ?,I am running.,What is she doing now?,She is singing now.,He,play football,is,ing,now.,What is he doing now ?,7,现在进行时,the Present Continuous Tense,概念：现在进行时态表示现在（说话瞬间）正在进行或发生的动作。 结构由be动词+doing构成的Be 动词随人称变化为am、is、are,be动词有一个绝活， 那就是变脸。当描述现在的事情时，它遇见了I 就变成am遇见you, we, they就变成are遇见he, she, it就变成is. 是一个不折不扣的变脸大王。,动词-ing形式的构成,Do you know how to get “ -ing” ? Lets have a try !,do _ watch _ clean _ read_ eat_ play_ danc_ writ_ run _ swim _,ing,ing,ing,ing,ing,ing,ning,ming,ing,ing,e,e,现在进行时常见的关键词：,look! 看 listen!听now 现在 right now马上,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.,He,eat,is,ing,now.,14,What is he doing now?,They,dance,are,now.,ing,What are they doing now?,Whats the girl doing? She is ,skating,skate,skating,The boy,swim,is,ming,now.,Whats the boy doing now?,Thank you!,Good bye !,