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1、The Passive Voice (被动语态） Shanjiao Junior High School XuHongyan,1.英语动词有两种语态：,1.主动语态（Active voice) Students clean the classroom every day. 2.被动语态(The Passive voice) The classroom is cleaned by students every day.,被动语态的结构,be+及物动词的过去分词 此结构中注意be 形式的变化,变换方法：认真观察，写出变换规则。,People speak（谓语） English（宾语，承受着 ） （
2、主语，执行者） English is spoken by people. （主语） （谓语） 变化规则是： （1）. （2）. （3）.,被动语态的用法：,（1）. 当不知道或没有必要指出谁是动作的执行者时，我们常用被动。 The Great Green Wall was built thousands of years ago. (2 ). 当强调动作的承受着时。 Football is played all over the world.,写出动词各种时态的被动语态 ： 1）一般现在时：_ 2）一般过去时：_ 3）一般将来时：_ 4）现在完成时：_ 5）过去完成时：_ 6）情态动词：_ 7
3、）现在进行时：_ 8）过去进行时：_,用所给动词的被动语态填空,1.Trees _(water) by them every day. 2.Maths _(teach) in our school. 3.His bike _ (buy) two years ago. 4.The match _ (win) by our team yesterday.,are watered,is taught,was bought,was won,5.The work _ (finish) in a few days. 6.They _ (tell) to come on time last night. 7
4、.All the windows _(close) already. 8.The station _ (build) now.,will be finished,were told,have been closed,is being built,句型转换,1.We must clean our classroom every day.(改为被动语态) Our classroom _every day. 2.Teenagers shouldnt take mobile phones to school(改为被动语态) Mobile phones _ to school. 3.Books cant
5、 be taken out of the reading room(改为主动语态) You _ the books out of the reading room. 4.The dog must be given food on time(改为一般疑问句) _the dog _ food on time？ 5.I cant play computer games.(改为同义句) I _ to play computer games.,must be cleaned,shouldnt be taken,cant take,Must,be given,am not allowed,homework,1.Write a diary explaining which rule you do not agree with at home and how you think the rule should be chnged. use the following expressions to help you: 1. I do not agree with 2.I think I should be allowed to 3.I would like to 4.I could if I,
