七年级英语下册 Unit 5 Abilities（第3课时）学案班级：_ 姓名：_ 家长签字：_教学目标1、熟练掌握下列词汇：row, snow, racket, forget。2、识别并理解如何使用can和could表达现在和过去的能力以及可能性。3、用what和how构成感叹句。旧知回顾单句改错。1、Did you do something for your safety? _2、Wang Fang put out the fire use a blanket at last. _3、Thank you for give me nice presents. _4、How long was Wang Fang stay in hospital? _5、You should be more careful about fire. _6、He cant get out yesterday because he hurt his leg. _7、The firemen quick drove to the flat and put out the fire. _8、He was in the hospital for two months. _9、How did he safe his neighbour? _10、How a terrible day it is! _课前预习请在课文中划出下列词组并翻译。1. be able to do something_ 2. in the past_3. organize a summer camp_ 4. learn a lot at last years summer camp_5. row a boat_ 6. ride a bicycle_7. I practised very hard._ 8. I can teach you!_9. talk about a smaller chance_ 10. think of the sports_11. go skiing_ 12. have our badminton rackets_13. forget to bring a football_ 14. How dangerous!_15. things around you_ 16. What a beautiful flower!_17. How wonderful!_ 18. What a big fire!_教学过程. Using “can” / “could” to talk about ability. P82-83.1、Show some pictures of outdoor sports. Make dialogues with the ss.Can / Could you ? / What can / could you do?2、Ask ss to make a dialogue like this.3、Finish the exercises on the book and check the answers. Using “can” / “could” to talk about possibility. P84.1、Talk about a kind of sport. Explain the usage of “can” / “could”.2、Finish the exercises on the book and check the answers.3、Ask ss to make sentences with “can” / “could”. Expressions with “what” and “how”. P85.1、Show some stationery. Make some sentences with “what” and “how”. Explain the meaning and the structure of the expressions.2、Show some pictures and adjectives. Ask ss to make sentences like this.教/学后感：_巩固练习一、用can (not)，could (not)填空。1、-_ you fly a kite? - Yes, I _.2、She _ play table tennis when she was 5.3、He knows little English, so he _ understand the story.4、They can row a boat now, but two days ago they _.5、-What _ I do for you? -Im looking for a pair of shoes.6、Lily is good at singing. She _ be the winner of the Singing Match.7、Dont look at me. I _ give you any help.8、It was a rainy last Sunday. We _ go anywhere. We _ only stay at home.9、It will be hot tomorrow, so we _ wear short sleeves.10、Lucy _ sleep alone because she is only two.二、根据要求改写句子。1、Amy cloud dance two months ago. (改为否定句) Amy _ _ two months ago.2、We can see many animals in the zoo. (对划线部分提问) _ _ you see in the zoo?3、They couldnt fly kites because it rained heavily. (对划线部分提问) _ _ they fly kites?4、What nice food it is! (改为同义句) _ _ the food is!5、How careless the man is! (改为同义句) _ _ _ _ he is!三、一句双译。1、这些孩子真有礼貌啊！a. _ b. _2、多么激动人心的一场比赛啊！ a. _ b. _3、这个房子真老啊！a. _ b. _4、多么令人惊奇的事情啊！a. _ b. _