Unit 3

1. Unit 3 • Teenagers should be allowed to choose their own clothes Go for it J9

2. Section A 1a-2c

3. I want to play with my friends. But my father doesn’t allow. I think teenagers should beallowedto go out to play with their friends.

4. Teenagers should be allowed to go out with their friends. Parents should allow teenagers to go out with their friends. Sixteen-year-olds should be allowed to drive. Parents should allow six-year-olds to drive. Fifteen-year-olds should be allowed to choose their own clothes. Parents should allow fifteen-year-olds to choose their own clothes.

5. exercise 同义句转换 • They should allow us to have part-time jobs. ____________________________. • We should allow children to spend time with their friends. _____________________________________. • The teacher should allow Anna to finish the picture. _____________________________________. • Parents should allow children to choose their own friends. _____________________________________.

6. grammar 被动语态 • 定义:表示主语是动作的承受者. • 构成:助动词be+及物动词的过去分词。助动词有人称、时态和数的变化。 • 含有情态动词的被动语态：情态动词＋be＋及物动词的过去分词。 • 用法：当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者，或者只强调动作的承受者时，要用被动语态。

7. 1.规则动词的过去分词： 1)一般情况在动词原形后加-ed 2)以不发音e结尾的加-d 3)以辅音加y结尾的，去y变i加-ed 4)以重读闭音节结尾，末尾只有一个辅音字母， 先双写该辅音字母，再加-ed watch---watched practice---practiced stop---stopped study---studied 2.不规则动词的过去分词： done am do have been is had write written has are go gone

8. exercise Finish the sentences • The telephone ___________(invent) by Bell in 1876. • The trees may ____________(plant) in spring. • Teenagers should not ____________(allow) to drive. • English ___________(speak) in Canada. • Math must ___________ (study) well. • We ________(need) to learn English.

9. Listen and check what Kathy thinks. Circle : Agree”“disagree” or “Doesn’t know” to show what Molly thinks.

10. grammar focus

11. Make a list of things teenagers should and should not be allowed to do. Discuss your list with your partner. homework A: Do you think teenagers should … B: Yes, I do. I think … /No, I don’t. I think …

12. Section A 3a -- Section B 2c

13. Don’t go out on school nights. I have a lot of rules at my house.

14. pair work Talk about the rules in your family with your partners. A: What rules do you have at home? B: Well, I’m not allowed to go out on school nights. How about you? A: I’m not allowed to go out on school nights either. But I …

15. reading Read the conversation. Then write Sun Fei’s and Wu Yu’s rules in the chart. Use Don’t and You can.

16. Task One Talk to other students in the class and find three people who have to follow these rules. Write their names in the chart.

17. Listen to the conversation between Peter and his father. Match these sentence parts.

18. exercise 根据学校的规定补全对话 A: What are the school rules, Alex? B: Well, we are not 1___ to talk in the library. A: I 2____. I don’t think anybody can talk in the library. B: we must wear school uniforms. A: I 3___. We should 4___ 5___to choose our own clothes. B: We mustn’t arrive late for class and we must 6___the classroom clean. A: I know. I think that’s right. B: We mustn’t listen to pop music. A:7___? We mustn’t listen to pop songs 8___ the classroom, but we 9___be allowed outside. B: I 10___think this rule is fair ,either. School rules No talking in the library Wear uniform Don’t arrive late for class Keep the classroom clean Don’t listen to pop music

19. homework 根据你的家庭实际补全对话 A: When do you have to get up every morning? B:_________________________________________. A: You are allowed to meet your friends after school, aren’t you? B:_________________________________________. A: Can you watch TV on school nights? B: _________________________________________. A: What can you do on weekends? B:__________________________________________. A: Can you choose your own clothes? B:__________________________________________.

20. Section B 3a-4

21. Discussion Is our uniform beautiful? Is our uniform comfortable? Do you like to wear uniform?

22. Make some sentences with these phrases. useful phrases Concentrate on… be good for… keep…happy get noisy each other at present have an opportunity to

23. task two In groups ,talk about our school rules. A: What school rules do you think should be changed? B: I think we should be allowed to wear our own clothes. A: What’s the reason? B: we would feel more comfortable and that is good for studying. A: How about you? C: I don’t think so. I think we should go to school in uniform. A:…

24. homework writing 根据以下提示,帮助音乐剧院写一则公告. • 不允许携带食物及饮料入内. • 所有观众应衣着整齐,不允许穿拖鞋入内. • 不允许打开手机. • 不允许在音乐会期间拍照. • 不允许在剧院内吸烟.

25. reading

26. Should I be allowed to make my own decisions? I like playing football very much. I want to be a professional football player. But my parents don’t agree.

27. reading Scan the reading to find more examples to place under each heading.

28. task three With a partner, discuss the time you spend on schoolwork and on hobbies. Imagine you want to show your parents that you can make responsible decisions. Plan a schedule to balance the time needed for your schoolwork and your hobbies.

29. homework Dear mum and dad ___________________________________________________________________________________________________ yours _____ • Put these phrases from the reading into sentences of your own. • get in the way of __________________________________. • (be) serious about __________________________________. • spend time on __________________________________. • Write a letter to your parents to tell them your experience of the rules in your family.

30. thank you