文档介绍：学科:英语
教学内容:Unit Teenagers should be allowed to choose their own clothes.
教材分析(教学分析)
重点1. …be ( not ) allowed to do sth.
……被/不被允许做某事
She / He is ( not ) allowed to …
We / You / They are ( not ) allowed to …
……应该/不应该被允许做某事
I/She/He/We/You/They should(n’t) be allowed to …
注意,可联系上个单元学过的 be afraid of的用法,如下:
…be ( not ) afraid of (doing) sth.
害怕、担心(做)某事
She / He is ( not ) afraid of …
We / You / They are afraid of …
didn’t use to be afraid of ( doing ) sth.
过去常常(不)害怕(做)某事
I/She/He/We/You/They used to be afraid of …
I/She/He/We/You/They didn’t use to be afraid of …
重点2. agree和disagree的用法
agree/disagree with sb. 同意/不同意某人
agree / disagree on sth. 同意/不同意某事
agree / disagree + that 从句同意/不同意……
重点3 need的用法
指主语的主观特殊情况而需要。
need既可以作情态动词,又可以作行为动词.
作情态动词时,need无人称和数的变化,后接动词原形,否定式为needn’t.
作实义动词时,need同别的行为动词一样,有人称和数的变化,后接带to do的不定式,此时,否定式要在need前面加don’t (doesn’t, didn’t),疑问句用do (does, did)提问。
注意: 作情态动词用时, need只用于疑问句中和否定句中,而在肯定句中常用must, have to, should, ought to等。
任务设计
任务I. 翻译词组:
1. 驾驶执照 2. 打耳洞
3. 15岁的青少年 4. 熬夜
5. 代替 6. 参加一次考试
7. 通过一次考试 8. 考试不及格
9. 对……要求严格 10. 几天以前
11. 向……学习 12. 目前
13. 对……有好处 14. 英汉辞典
任务II. 选词填空:
agree, allow, pierced, choose, fail, silly, license, instead of, learn from, be strict with

Are you allowed to __________________ your own clothes?
We should ___________________ our monitor. He is the best in our class.
I ______________ teen