情态动词 can微课件.ppt

《情态动词 can微课件.ppt》由会员分享，可在线阅读，更多相关《情态动词 can微课件.ppt（17页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、“能能”说说“会会”道的道的can I can swim.IweWe can swim.you(你你)You can sing.You can sing.you(你们你们)He can dance.hetheyThey can dance.I can swim.We can swim.You can sing.He/She can dance.They can dance.can后跟后跟动词原形。动词原形。can不随主语的人称和数不随主语的人称和数的变化而变化的变化而变化He can dance.He can not dance.They can dance.They can not danc

2、e.I can not swim.We can not swim.You can not sing.He/She can not dance.They can not dance.变否定句直接在变否定句直接在can后加后加not。Can you swim?Can you sing?Can he/she dance?Can they dance?变一般疑问句直接把变一般疑问句直接把can提前。提前。Yes,I can./No,I cant.Yes,we can./No,we cant.Yes,he/she can./No,he/she cant.Yes,they can./No,they can

3、t.肯定肯定yes,否定否定no。你你会会吗？吗？Can?情态动词情态动词can的基本句型的基本句型肯定句：肯定句：主语主语+can+动词原形动词原形+其他其他.否定句：否定句：主语主语+cant+动词原形动词原形+其他其他.一般疑问句：一般疑问句：Can+主语主语+动词原形动词原形+其他其他?肯定回答：肯定回答：Yes,主语主语+can.否定回答：否定回答：No,主语主语+cant.Can you make a conclusion?规则：规则：can后跟动词原形，后跟动词原形，can不随不随主语的人称和数的变化而变化。主语的人称和数的变化而变化。Can he play basketball

4、?Can he play football?Yes,he can.No,he cant.He can play basketball.He cant play football.If I am an interviewer,play basketball play badmintonplay football play ping-pongrunjump highlift weightsurfgo skatinggo cyclingA:Can you play football?/B:Yes,I can./No,I cant.B:I can/cant play football./Begin l

5、ike this:We like doing sports.Practise by yourselvesplay basketball play badmintonplay football play ping-pongrunjump highlift weightsurfgo skatinggo cyclingA:Can you play football?/B:B:v情动情动can表能力，动词原形后面站。表能力，动词原形后面站。v不管主语何变换，不管主语何变换，can模样永不变。模样永不变。v一般疑问一般疑问can提前提前,否定否定can后后not添。添。.情态动词情态动词can的用法口诀的用法口诀Everyone canremember it!