1、 Unit 7 Teenagers should be allowed to choose their own clothes. 第一课时第一课时 及及 单词讲解单词讲解 -made by lylPeriod 1Can you choose your own clothes?Do your parents let you buy the clothes you really like?Your parents dont allow you to choose your own clothes.You are not allowed to choose your own clothes.be a
2、llowed to do1.Teenagers should be allowed to go out .2.16-year-olds should be allowed to drive.3.16-year-olds should be allowed to get their ears pierced.4.16-year-olds should be allowed to choose their own clothes.含有情态动词的被动语态含有情态动词的被动语态:情态动词情态动词 + be + done情态动词情态动词 + not + be +doneStudents should n
3、ot be allowed to smoke.smoke v. 吸烟吸烟Smoking is bad for our health. n. 烟烟The room is full of smoke. No fire without smoke. No smoking!Sixteen-year-olds should be allowed to drive.They dont get a drivers license. sixteen-year-olds 16岁的青少年岁的青少年= sixteen-year-old teenagers drivers license 驾驶证驾驶证 busines
4、s license Students should not be allowed to have part-time jobs . a part-time job 一份兼职的工作一份兼职的工作 a full-time jobSixteen-year-olds should be allowed to get their ears pierced. get/have ones ears pierced 穿耳洞穿耳洞 get / have sth done 让某事被做让某事被做Students should be allowed to choose their own clothes. own a
5、dj. 自己的，自己的， 后加名词后加名词 v. 拥有拥有 = have3. Students should not be allowed to work at night.Key points:1.allow sb to do sth允许某人做某事允许某人做某事 allow sb not to do sth 允许某人不做某事允许某人不做某事2.Sb should be allowed to do sth 某人应该某人应该被允许做某事被允许做某事 sb should not be allowed to do sth 某人某人不不应该应该被允许做某事被允许做某事3.sixteen-year-ol
6、ds16岁的青少年岁的青少年 =sixteen-year-old teenagers4.get/have ones ears pierced穿耳洞穿耳洞 get / have sth done 让某事被做让某事被做 5. drivers license 驾驶证驾驶证 6. a part-time job 一份兼职的工作一份兼职的工作 7. a full-time job 一份全职的工作一份全职的工作Section A - Words 1. license n. 证，证件证，证件 a drivers license business license 1. safety n. 安全，安全性安全，安
7、全性 adj. adv. safe - safely 2. safe -(反义词反义词) dangerous 3. safety (反义词反义词) dangerEg. My mother is always worried about my _. (安全安全) safety2. earring n. 耳环，耳饰耳环，耳饰 戴耳环戴耳环 wear earrings 3. flash n. 闪光灯闪光灯( 可数可数)，闪光闪光 v. 闪耀，闪光闪耀，闪光 eg. Lightning (闪电闪电) _ across the sky. Do you use the _ when you take ph
8、otos? flashed flash4. tiny adj. 极小的，微小的。极小的，微小的。 强调特别小强调特别小 small adj. 小的。小的。 用于形容面积，体积等用于形容面积，体积等 little adj. 小的小的 带有感情色彩带有感情色彩5. cry v, / n. 哭，叫喊哭，叫喊 cries cried- crying6. field n. 田野，场地田野，场地 eg. 1. Look! Some boys are running through the field. 2. The farmers are working in the field. 7. hug n. /
9、v. 拥抱，搂抱拥抱，搂抱 hugged hugging hug sb. give sb. a hug 8. lift v. 举起，抬高举起，抬高- lifted n. 电梯，搭便车电梯，搭便车 lift your hand (up) take a lift 9. badly adv. 严重地，差，非常严重地，差，非常 badly 比较级比较级 最高级最高级 badly worse worst bad - worse - worst ill - worse worst He was _ hurt in the accident. badly10. talk back 回嘴，顶嘴 He talk
10、ed back again. talk back to sb. eg. 她经常和父母顶嘴。 She often talks back to her parents.11. teen n. 青少年 同义词 teenager She is in her teens. in ones teens 在某人十几岁 in ones twenties / thirties 12. regret v. / n. 感到遗憾，懊悔 regret regretted regretting regret doing sth 后悔做了/过某事 regret to do sth. 对要做的事遗憾 regret + 从句
11、eg. I regret telling her the news. I regret to say you failed the exam. I regret what Ive done. Whats your greatest regret? 13. poem n. 诗，韵文 poet n. 诗人 write a poem read a poem poem competition 14. keep away from 避免接近，远离 Do you think we must keep teenagers away from the Internet ? 变为被动语态 Do you thin
12、k teenagers must be kept away from the Internet ? 15. chance n. 机会，可能性 by chance 意外的，偶然 = by accident have a / no chance to do sth. eg. You will have a chance to go to college. 16. make ones own decision 自己做决定自己做决定 eg. You are old enough to make your own decision. make a decision to do sth. = decide
13、 to do sth. Teenagers should be encouraged to make their own decisions. 17. educate v. 教育，教导 education n. educational adj. educate sb to do sth. 教育某人做某事 eg.老师经常教育我们努力学习。 The teachers often educate us to study hard. 18. manage v. 1）完成（困难的事）， 应付（困难局面） manage to do sth. 设法做某事 eg. We managed to get to t
14、he train station in time. 2) 经营，管理 manage a shop manager n. 经理 management n. 经营，管理 20. society n. 社会 human society Asian society modern society21. get in the way of 挡的路,妨碍 Her hobby sometimes gets in the way of her study. 玩电子游戏能妨碍你的学业。 Playing computer games can get in the way of your schoolwork. Se
15、ction B - WORDS22.support v. / n. 支持 support sb. eg. Everyone else said I was wrong but Paul supported me. Thank you for your support. 23. enter v. 进来，进去 enter a room enter university enter sw. = come / go into a place eg. 我女儿去年考的大学。 My daughter _ university last year. entered 24. choice n. 选择，挑选 ch
16、oose v. make a choice 做选择 have no choice but to do sth. 除了做之外，别无选择 eg. 除了离开他别无选择。 He had no choice but to leave.Language points1. He should cut his hair. cut ones hair 理发 means: get ones hair cut 2. stop doing 停止做某事停止做某事 He should stop wearing that silly earring. stop doing stop to do 停下来做另件事停下来做另件事
17、 Dont talk. Stop (talking) to do your homework.3. He doesnt seem to have many friends. 同义句： It seems that he doesnt have many friends. seem to do sth. seem (to be ) + adj. It seems / seemed that + 从句 4. Young people need to sleep. He needs to spend time with friends. He needs time to do homework. sb
18、. need(s) to do sth. sth. need(s) doing = sth. need(s) to be done eg. 你的房间需要打扫了。 Your room needs cleaning. Your room needs to be cleaned.2d 1. be excited about sth. 对某事感到兴奋 be excited about doing sth. 对做某事感到兴奋 = get / feel excited about 2.must not = mustnt 不准，不允许， 不可以 can not = cant 不能，不会（没有能力做）eg. You _ swim in the river. It s dangerous. - Lets go swimming this afternoon. - Thats a good idea, but I am afraid I cant. Because I _ swim. You _ speak in class. mustnt cant mustnt3. protect v. 保护 protect from 保护（以免受伤害） eg. He put on his sunglasses to protect his eyes from the sun.
