1、Unit 7 Teenagers should be allowed to choose their own clothes. 一．重点短语 1. choose their own clothes选择自己的衣服(chose, chosen) end up as 最终成为 2. be serious about对…认真，严肃 3. care about担心 4. eight hours‟ sleep八小时的睡眠 5. driver‟s/driving license驾照 6. instea
2、d of doing sth代替做某事 7. wear uniforms穿校服(wore, worn) 8. be good for对…有益 be bad for对…有害 make sure确信 (made) 9. a fifteen-year-old boy一个15岁的男孩 sixteen-year-olds十六岁的青少年 10. talk back(to sb.)回嘴，顶嘴 11. volunteer to do sth
3、志愿做某事 12. make my own decision 做自己的决定 13. old people‟s home养老院 14. the importance of …的重要性 15. make sure确保 16. a professional runner一个专业的赛跑者 against doing sth反对做某事 17.keep…away from远离 get in the way of挡…路;妨碍 18. stay up 熬夜 grow up 长大
4、 19. a part-time job兼职 20. be strict with sb. 对某人严厉 be strict in sth对某事严厉 21. serious enough 足够严肃 22. get/have sth. done 叫某人把某事做了 23. regret doing sth. 后悔做了某事 24. manage one‟s own life安排好自己的生活 25. spend…on sth. / (in) doing sth.花费……在……上面 (
5、spent) 26. safe/ safely/ safety danger/ dangerous enter=come/go into tiny/huge bad/badly good/well choose (chose, chosen)/ choice educate/ education 二．重点句型 1．She is a sixteen-year-old girl.=She is sixteen years old. 2. allow sb. to do sth. 允许某人做某事（主
6、动语态） allow doing sth 允许做某事 be allowed to do sth. 被允许做某事（被动语态） Mother allows me to watch TV every night. Lily is allowed to go to America. 3. get their ears pierced 穿耳洞 让/使（别人）做某事 get sth. done(过去分词) have sth. done I get my hair cut. ==
7、I have my hair cut. (过去分词作宾语补足语) People around the world like products made in China 4. enough 足够 形容词＋enough 如：beautiful enough 足够漂亮 enough＋名词 如：enough food 足够食物 enough…to 足够…去做… 例：I have enough money to go to Beijing. 我有足够的钱去北京。 She is old
8、enough to go to school.她够大去读书了。 5. stop doing sth. 停止做某事 Please stop speaking. stop to do sth. 停止下来去做某事 Please stop to speak. stop sb. (from) doing sth. 阻止某人做某事 can‟t stop doing sth. 情不自禁做某事=can‟t he
