Unit 7 Teenagers should be allowed to choose their own clothes.
The First Period Section A 1a–2c
Teaching aims（教学目标）
口、笔头掌握句型
1. A: I don’t think sixteen-year-olds should be allowed to drive.
B: I agree. They aren’t serious enough at that age.
2. A: Do you think teenagers should be allowed to choose their own clothes?
B: Yes, I do. / No, I don’t.
3. Sixteen- year-olds should be allowed to get their ears pierced.
4. He should stop wearing that silly earring.
5. Students must not be allowed to have part-time jobs.
熟练掌握词汇：smoke, license, safety. 了解下列词汇： pierce, earring
技能目标：能用should/should not be allowed to do谈论应该被允许和不应该被允许做的事情。
情感态度：勇于发表自己的观点和意见，表达同意或不同意。
Difficulties（难点）：be (not) allowed to do
Teaching steps（教学步骤）
