Unit 3 Teenagers should be allowed to choose their own clothes.,恒山中学 张微,口语竞秀 重点再现,1.今日事今日毕。 2.一切皆有可能。 3.熟能生巧。 4.入乡随俗。 5.有利有弊。,情境导入 明确目标,1.Dont arrive late for class. 2.Dont talk loudly in the classroom. 3.Dont eat in the classroom. 4.Dont listen to music in the classroom. 5.Dont smoke in the classroom. 6.Dont wear caps in the classroom. 7.Dont play basketball in the classroom. Can you express rules in other ways? Dont arrive late for class.= Students are not allowed to arrive late for class.,Class rules,How to express rules ?,Sb. be (not) allowed to do sth. Sb. should/ shouldnt be allowed to do sth. Dont smoke. =You mustnt smoke. =You are not allowed to smoke. =You shouldnt be allowed to smoke.,自主互助 拓展提升,Rules,I can _. I _choose my own clothes.,am allowed to,Students _ choose their own clothes.,should be allowed to,choose my own clothes,Rules,I can _. I _ go to movies.,go to movies,am allowed to,should be allowed to,Students _ go to movies.,Rules,I can _. I _ watch TV.,watch TV,am allowed to,Teenagers _ go to watch TV.,should be allowed to,Rules,I can _. I _ go shopping at night.,go shopping at night,am allowed to,should be allowed to,Students _ go shopping at night.,Rules,I cant _. I _ have part-time jobs.,have part-time jobs,am not allowed to,shouldnt be allowed to,Students _ have part-time jobs.,Rules,I cant _ _. I _ use the mobile phone in class.,use the mobile phone in class,am not allowed to,should not be allowed to,Students _ use the mobile phone in class.,Rules,I cant _. I _ get my ears pierced.,get my ears pierced,am not allowed to,should be allowed to,Students _ get their ears pierced.,Rules,I cant _. I _ drive a car.,drive a car,am not allowed to,Teenagers_ drive cars. Because they are not serious enough at that age.,should not be allowed to,Rules,am not allowed to,Students _ smoke. Because its bad for students health.,should not be allowed to,I cant _. I _ smoke.,smoke,Studentsrules,A: Students,shouldnt should,be allowed to.,B: I agree / disagree. Because_.,被动语态构成： 含有情态动词被动语态： 1.We _ (allow) to go to the movies on Friday nights. 2.Books can_ (not take) out of the reading-room. 3.All the work must _ (finish) before Wednesday.,are allowed,not be taken,be finished,助动词be+及物动词的过去分词,情态动词+be+及物动词 过去分词,知识梳理，达标检测,1.Teenagers shouldnt be allowed _( drive). 2.Some movie stars even get their noses _(pierce). 3.His idea sounds too silly. I _(agree) with him. 4.Jim seems _(be) very happy these days. 5The policeman stopped me to see my l_ 7.These books should _ ( return )to the library on time. 8.我们应该被允许选择自己的工作。 We _to _ our _ job.,to drive,pierced,disagree,to be,icense,be returned,should be allowed,choose,own,用动词的适当形式填空,Homework,A层：Recite the sentences on page 17. B层：Make 1 conversation of students should be allowed to do and shouldnt.,1b. Listen and circle T for true or F for false.,1.Anna can go to the shopping center by bus. T F 2.Anna wants to get her ears pierced. T F 3.Anna wants to choose her own clothes. T F,