人教版九年级英语unit3_Teenagers_should_be_allowed_to_choose_their_own_clothes教学教材.ppt

现在完成时被动语态的构成为 主语＋have / has ＋been ＋过去分词 如： My key has been stolen. My keys have been stolen. I am not going to the party, I haven’t been invited. 含有情态动词的被动语态 情态动词＋be＋过去分词 A note had better be left to him. Teenagers should be allowed to wear their own clothes;They take good care of my child. －My child is taken good care of . 他们把我的孩子照顾得很好。 I turned off the radio. －The radio was turned off (by me). 附：动词短语的被动语态 take care of －be taken care of cut down －be cut down laugh at －be laughed at look after－be looked after;填空（完成被动语态填空） 1. They often clean their classroom after school . （改为被动语态） Their classroom _____ often ______ by them after school. 2. Li Lei gave Tom a new pen last week . （同上） A new pen _____ _______ _____ Tom last week . ;3. A lot of people in China can speak English now . （同上） English ______ ____ ______ by a lot of people in China now. 4. I have learned English for about two years. （同上） English ______ ______ ______ for about two years. 5. They will publish these story-books next month. （同上） These story-books _____ _____ _____ next month. ;Listening ( 2b P21);Listening text;Boy: I’m not allowed to get to class late, and there was a big test today. Man: And you weren’t allowed to take the test? Boy: That’s right. But I know I could pass that test. Man: Well, Peter, the school has to have rules, you know.;Boy: I know. But I should be allowed to take the test later. It’s not fair. Man: I agree. Maybe you could talk to the teacher after school. Boy: Yeah. Maybe if I explain what happened, she’ll understand.;Should I be allowed to make ;1 get in the way of;Liu Yu, a fifteen-year-old from Shandong, is a running star. He is on his school running team, and has always wanted to be a professional athlete. However, his parents won’t allow him to train so much . “Of course we