三年级下册英语课件Unit 3 After School Activities Lesson 1人教新起点 (共19张PPT)教学文档

Unit 3 After School Activities Lesson 1draw picturesing songplay sportsplay chessLets read!What can you do?what can you do ?I can play football, I can jump. Can you jump high?Can you jump far?Yes, I can. Yes, I can. Can you run fast?Can you swim fast?No, I cant. No, I cant. Questions: 1.Can Lingling run fast1.Can Lingling run fast ? ? No, she cant. No, she cant.2.Can Lingling pass the ball very well?2.Can Lingling pass the ball very well? No, she cant. No, she cant.3.Can Lingling catch the ball well?3.Can Lingling catch the ball well? Yes, she can. Yes, she can.4. Can Lingling jump high?4. Can Lingling jump high? Yes, she can.Yes, she can.温馨提示温馨提示CanCan的用法小结的用法小结 陈述句：主语陈述句：主语+can +can +动词原形动词原形 一般疑问句：一般疑问句：Can+Can+主语主语+ +动词原形动词原形 否定句：主语否定句：主语+can not (cant)+can not (cant)+动动词原形词原形 Can Can 没有人称和数的变化。如：没有人称和数的变化。如：I/He/She/We/You/They can play I/He/She/We/You/They can play football.football. Can you play football?Yes, I can.Can you run fast?Yes, I can.Can you play chess ? Yes, I can.Can you draw ? Yes, I can.Can you draw pictures ? No, I cant.Can you swim ? Yes, I can.Can you ride a bike ? Yes, I can.Can you play the ball?Yes, I can.Homework1. 谈论一下你擅长和不擅长的项目，谈论一下你擅长和不擅长的项目， 并写下来。并写下来。I can . Yes, I can ./No, I cannt.