Lesson 8 I can swim 课件

课件15张PPT。Lesson 8 I can swim
—can的用法1.陈述句中They can swim.I can run fast.I can paint.2.否定句中I can't fly.A hen can't swim.I can’t sing.3.疑问句中--Can you ride a bike?--Yes, I can.--No, I can't.I can jump!I can jump, too.肯定句I can’t jump!I can’t jump, too.否定句Can you jump high?Yes, I can.No, I can’t.疑问句Can you play basketball?Yes, I can.No, I can’t.Can you paint a picture?Yes, I can.No, I can’t.Can you …? 句型
Yes, I can./ No, I can’t.Can you sing?Yes, I can.No, I can’t.Can you dance?Yes, I can.No, I can’t.Can you …? 句型
Yes, I can./ No, I can’t.情态动词 can 表能力1. 陈述句中，can+V。情态动词 can 表能力2. 否定句中，can’t（can not）+V。
情态动词 can 表能力3. 疑问句中，can位于句首，用can或can't做回答。
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