九年级英语上Unit3课件.pptVIP

Unit 3 Section A 1.被动语态: be的各种时态形式+过去分词含情态动词的被动语态: can/may/must/should be + 过去分词 2.get/have + sth. + 过去分词 某事被做 例: a、你不应该穿耳洞。 You shouldn’t get your ears pierced. b、我不想理发。 I don’t want to have my hair cut. 3.allow sb to do sth 允许某人做… Section A 3a -- Section B 2c Section B 3a-4 reading Is our uniform beautiful? Is our uniform comfortable? Do you like to wear uniform? Discussion Concentrate on… be good for… keep…happy get noisy each other at present have an opportunity to Make some sentences with these phrases. * * * * Go for it J9 I want to play with my friends. But my father doesn’t allow. I think teenagers should be allowed to go out to play with their friends. Parents should allow teenagers to go out with their friends. Parents should allow six-year-olds to drive. Parents should allow fifteen-year-olds to choose their own clothes. Teenagers should be allowed to go out with their friends. Sixteen-year-olds should be allowed to drive. Fifteen-year-olds should be allowed to choose their own clothes. 同义句转换 They should allow us to have part-time jobs. ___________________________________ We should allow children to spend time with their friends. _____________________________________ The teacher should allow Anna to finish the picture. _____________________________________ Parents should allow children to choose their own clothes. ________________________________________ We should be allowed to have part-time jobs. Children should be allowed to spend time with their friends. Anna should be allowed to finish the picture by the teacher. Children should be allowed to choose their own clothes by their Parents. grammar 定义:表示主语是动作的承受者. 构成:助动词be+及物动词的过去分词。助动词有人称、时态和数的变化。 含有情态动词的被动语态结构：情态动词＋be＋及物动词的过去分词。 用法：当我们不知道谁是