情态动词can的使用.ppt

1.1.学习和掌握单词和短语。学习和掌握单词和短语。2.2.学习情态动词学习情态动词cancan的肯定句、的肯定句、否定句、一般疑问句及其肯定否定句、一般疑问句及其肯定 和否定回答。和否定回答。3.3.通过本课的学习，使学生能表通过本课的学习，使学生能表 达自己的能力。达自己的能力。cookdrive a cardraw play the piano speak Englishtype write Chinese ride a bike1.cook 2.draw 3.type4.drive a car 5.play the piano6.ride a bike7.speak English8.write ChineseI can cook.I can ride a bike.I can speak English.I can write Chinese.can后面的词有什么特点？后面的词有什么特点？can+动词原形动词原形I cant draw.cant=can not 不能不能I cant drive a car.如何表达不能，不会？如何表达不能，不会？cantI can cook,but I cant draw.I can ride a bike,but I cant drive a car.1.speak English/write English2.walk/swim 3.sing/dance4.play football/play the piano5.read/write 6.eat/cook7.ride a bike/drive a car表达转折的时候，要用哪个词？表达转折的时候，要用哪个词？butCan you play the piano?Yes,I can./No,I cant.Can you draw?Yes,I can./No,I cant.你有什么发现？你有什么发现？1.-I can type._ you?-No,I _,but I _ write English and Chinese.2.-_ _ drive a car?-No,I _,but _ _ ride a bike.3.I can play the piano.(否定句，一否定句，一 般疑问句及其肯定和否定回答）般疑问句及其肯定和否定回答）cantCan youcancan I cancant1.Can you r_ a bike?2.I can dance,but I c_ swim.3.Can they d_ a car?4.I can _(swim).5.Do you like _(dance)?6.Can you write C_?7.I can s_ English.