1. Unit 3 Teenagers should be allowed to choose their own clothes. Section A

2. The rules Zhao Pei has in her house She has to get up at six o’clock every morning. She can’t meet her friends after school because she has to take her dog for a walk. She can’t watch TV on school nights. And she has to be in bed by ten o’clock. On weekends, she has to clean her room and wash her clothes. Then she has to help her mom make dinner. Later she has to go to the children’s palace to learn the piano.

3. End of Year Party I want you to remember the rules for school parties. Don ’ t wear jeans! If you wear jeans, we won ’ t let you in. Don ’ t bring food to the party. If you do, the teachers will take it away. Don ’ t bring friends from other schools. If you do, the teachers will ask them to leave. Don ’ t leave the gym during the party. If you do, the teachers will call your parents. Don ’ t run or shout at the party. If you do, you ’ ll have to leave. Please bring your ID card. If you don ’ t have your ID card, you can ’ t go to the party.

4. 本单元的核心词汇： allow, instead of, stay up, be strict with, driver, the other day, at present, be good for, volunteer 本单元的核心句型： I think sixteen-year-olds should be allowed to drive. I disagree. I think they are too young. Do you think thirteen-year-olds should be allowed to have part-time jobs? I agree. I don’t think teenagers should be allowed to choose their own clothes. Language goals of Unit 3

5. New expressions in 1a be allowed to 被允许做某事 go out with friends 和朋友外出 sixteen-year-olds 16 岁的孩子 have part-time jobs 做兼职工作 get one’s ears pierced 打耳洞 choose one’s own clothes 挑选自己的衣服

6. Listen and circle “ T ” or “ F ”. 1b 1. Anna can go to the mall with John. 2. Anna wants to get her ears pierced. 3. Anna is allowed to choose her own clothes. TF T FT F

7. 听，补全对话。 Woman: So, what are you doing this afternoon, Anna? Anna: I’m going to the mall with John. He just ______ his driver’s license. Woman: I’m sorry. You _____ go with John. I don’t think sixteen-year-olds __________________ drive. They aren’t serious ________ at that age. Anna: But I __________ go to the mall. Gaby’s getting her ears pierced and I want to watch. Woman: I ____________ sixteen-year-olds should be allowed to get their ears pierced. They might be sorry later. got should be allowed to can’t enough have to don’t think

8. Anna: I _________, but it’s fun to watch. Is it OK if we take the bus? Woman: Well, I ________ so. Anna: Great! I want to buy a new blouse at the mall, too. Woman: What kind are you going to buy? ________ I should go with you. Anna: Aw, Mom. I’m not a child. I think teenagers should be allowed to ________ their own clothes. Woman: Well, I just want to be sure you get something nice. agree guess Maybe choose

9. 1. I think teenagers should be allowed to go out with their friends every night. 2. Sixteen-year-olds should be allowed to drive. 3. Students should not be allowed to have part-time jobs. 4. I don’t think fifteen-year-olds should be allowed to get their ears pierced. 5. I think fifteen-year-olds should be allowed to choose their own clothes. 表达同意或不同意 I agree. I guess so. I think you are right. I disagree. I don’t think so. I don’t agree. 1c Pairwork

10. 2a What is the boy doing? What are the girls doing? Larry Kathy Molly

11. 2a Listen and check ( ) what Kathy thinks. Circle “Agrees”, “Disagrees”, or “Doesn’t know” to show what Molly thinks. KathyMolly 1. Sixteen-year-olds should not be allowed to work at night. 2. Larry shouldn’t work every night. 3. He should cut his hair. 4. He should stop wearing that silly earring. 5. He doesn’t seem to have many friends. 6. He shouldn’t work on weekends. Agrees Disagrees Doesn’t know earring n. 耳环

12. 2b Listen again. What are Kathy’s and Molly’s reasons? Number their reasons in the correct order. It looks cool. Young people need to sleep. He needs to spend time with friends. He needs time to do homework. It doesn’t look clean. 4 1 5 2 3

13. 听录音，补全对话。 Molly: Larry is working late again tonight, Kathy. Kathy: I _______, Molly. I don’t think sixteen-year- olds should be allowed to work at night. Young people _______ to sleep. Molly: I _______ with you. Teenage boys never get tired. Kathy: Well, maybe. But Larry _________ work every night. Molly: Oh, I agree. He _______ time to do homework. Kathy: You know, Molly … he should really _______ his hair. Molly: Oh, I don’t know. Do you think it’s too long? know need disagree shouldn’t needs cut

14. Kathy: Yes, I do. It doesn’t look clean. And I think he _______ stop wearing that silly earring. Molly: Oh, I disagree. I _______ of like it. It looks cool! Kathy: You know what worries me — Larry doesn’t ______ to have many friends. Molly: Yeah, I know. I think he shouldn’t work _____ weekends. Kathy: Oh, I agree, Molly. He needs to _______ time with friends. Molly: Like you and me? Kathy: Maybe. should kind seem on spend

15. play computer games get their ears pieced fight with others go to the net bars go shopping have part-time jobs

16. 3a 3a Write Sun Fei’s and Wu Yu’s rules in the chart. Use “Don’t” and “You can”. Sun FeiWu Yu Don’t go out on school nights. You can study at a friend’s house. You have to be home by 10:00 pm. You can go to the movies with friends on Friday nights. You can choose your own clothes. Don’t get your ears pierced. You can go shopping with friends on Saturday afternoons. You can go to the movies with friends on Friday nights.

17. 1 ） So do we. 为倒装结构。其主语与上文句子中的 主语是不同的。重音在主语上。意思为 “ …… 也 是如此 ” 。 So 后可以是连系动词、情态动词或助 动词，主要根据前一句的情况来决定，且必须 与上句中的谓语动词保持时态的一致。例如： 3a 难点讲解 — We have a lot of rules at my house. 我们家有很多规则。 — So do we. 我们也是。

18. You are good at swimming. So am I. 你擅长游泳。我也擅长。 John went to the park yesterday. So did I. 约翰昨天上公园了。我也去了。 I can ride a bike. So can my sister. 我会骑自行车。我妹妹也会。

19. 2 ）如果前后两个句子指同一个人或事物，表示强调前 一句的情况，则用 “ So + 主语 + 连系动词、情态动 词或助动词 ” 。例如： — My father works hard. 我爸爸工作努力。 — So he does, and so does my mother. 他确实是这样，我妈妈也是如此。 3 ）如果表示否定，则把 so 改为 neither 或 nor 。例如： — I don’t think so. 我不这样认为。 — Neither / Nor do I. 我也不这样认为。

20. Section A 词组小结 1. go out with sb. 与某人一起外出 2. have part-time jobs 从事业余工作 3. get one’s ears pierced 打耳洞 4. choose one’s own clothes 选择自己的衣服 5. a driver’s license 驾驶执照 6. go to the mall 去市场 7. serious enough 足够严肃 old enough 年纪足够大 calm enough 足够沉着

21. Section A 词组小结 8. sixteen-year-olds 16 岁的孩子们 9. allow sb. to do sth. 允许某人做某事 10. cut one’s hair = have one’s hair cut 理发 11. stop doing sth. 停止做某事 stop to do sth. 停下手中的事情去做另一件事 stop sb. / sth. from doing sth. 阻止某物 / 某人做某事 can’t stop doing sth. 禁不住做某事 12. need to do sth. 需要做某事

22. Section A 词组小结 13. instead of doing sth. 代替做某事 instead of sth. / sb. 代替某物 / 某人 14. at that age 在那个年龄 at the age of 在某人多大时 15. seem + 形容词 / 名词 / 介词 看上去 …… seem to do sth. 看上去要做某事 It seems +that 从句 看上去 …… 16. look / feel / sound / taste / smell 感官动词后接 形容词 17. stay up 熬夜

23. 1. 单词部分 允许 ____________ 开车 ______________ 愚蠢的，傻的 _________ 同意 ______________ 不同意 _____________ 青少年 _____________ 词组部分 得到允许做某事 ________________________ 在那个年龄 ________________________ 和朋友外出 ________________________ 代替，而不是 ______________________ 学习效果评价 Section A 学习效果评价 allow silly agree drive disagree teenager be allowed to do sth. at that age go out with friends instead of

24. 2. 补全对话 Sun Fei: We have a lot of rules at my house. Wu Yu:1)______ do we. For example, I have to stay at home 2)______ school nights. Sun Fei: I usually 3)______, too. But sometimes I’m allowed to study at a friend’s house. What 4)______ weekends? Wu Yu: Well, I’m 5)______ to go to the movies with friends on Friday nights. Sun Fei: Me, 6)______, but I have to be home by 10:00 p.m. Wu Yu: And on Saturday afternoons, I’m allowed to go shopping 7)______ my friends. Sun Fei: That’s nice. Wu Yu: And I’m allowed to choose my own clothes, 8)______ I’m not allowed to get my ears pierced yet.

25. Key: 1. So 2. on 3. do 4. about 5. allowed 6. too 7. with 8. but

26. 1. 我认为应该允许 16 岁的孩子开车。 I think sixteen-year-olds should be allowed to drive. 2. 我不同意，我认为 16 岁这个年纪太小了。 I disagree. I think sixteen-year-olds are too young. 3. 你认为应该允许 13 岁的孩子们做兼职工作吗？ Do you think thirteen-year-olds should be allowed to take part-time jobs? 3. 翻译句子

27. 4. 安娜可以选择自己的衣服。 Anna is allowed to wear her own clothes. 5. 那个年龄的他们不够稳重。 They are not serious enough at that age. 6.“ 你家有什么规定吗 ” “ 噢，我在周一至周五不 能外出。 ” － What rules do you have at home? － Well, I’m not allowed to go out on school nights.

28. 4. 写作 每家都有不同的家规。你对家中的各种规 定满意吗？不妨给你的父母写封信，在信中谈 一下你对家规的看法, 或许他们会考虑你的意 见呢。 Dear Mom and Dad, Thanks for taking good care of me all the time. _____________ __________________________

29. 参考范文 Dear Mom and Dad, Thanks for taking good care of me all the time. I agree that families need some rules. There are some rules in my family. And I think some rules are necessary. For example, I should respect the elder. I am not allowed to go to net bars. I shouldn’t make too much noise at home. I am supposed to tell the truth all the time. And I should be helpful to others. But I can’t agree to other rules. For example, I am not allowed to watch TV on school nights. I can’t eat anything before I go to bed. I must ask my mother’s permission if I want to go outside. In a word, I am glad that I live in a happy family. Love, Mary

30. Test A A. 1. F 2. T 3. T 4. F 5. T B. 1. drive 2. pierced 3. allowed 4. driver’s license 5. choose C. 1, 2, 3 get a driver’s license as soon as they can pass the test work on the weekends choose when they study get their ears pierced if they want to 4, 5: drive when they are sixteen, work on school nights D. 1. I agree 2. I disagree 3. I disagree 4. I agree 5. I agree E. 略。