初中被动语态专项复习课件[名师原创].ppt

;被动语态（Passive voice）基本用法 当句子的主语是动作的执行者时，谓语的形式是主动语态。当句子的主语是动作的承受者时，谓语要用被动语态。被动语态由助动词be+过去分词构成，时态通过be表现出来。;His brother washes bowls every day.;1.They make shoes in that factory. 主语+及物动词+宾语 ;They play football on Sunday. Lucy does the homework in the evening. They often use computers in class. We make these machines in Beijing. ;He looked after the kid yesterday.;2. They bought ten computers last term． ;They built the tall building last year. He took good care of his little brother yesterday. We cleaned our classroom just now. They used this room for resting. ;Tom will clean the room tomorrow.;3.They will finish the work in ten days. ;We will hold a sports meeting next week. Children will take some photos in the schoolyard tomorrow. The headmaster will give a talk this afternoon. ;4．Amy can take good care of Gina ．;1.He can take care of the baby. 2.Lucy may draw the pictures. 3.You must turn off the lights. 4.They should learn English well. ;Exercises： 1.Many people speak English. 2.People used knives for cutting things. 3.We can use the box as a table. 4.We should clean the classroom every day. 5.She will repair the bike tomorrow. ; 下列时态的被动语态构成 1.Lucy is watering the trees. 2.We have finished our compositions. ; Some workers are painting the rooms now．;We have made twenty more keys．;各种时态的被动语态构成;中考挑战;中考被动语态考题 1.The river smells terrible. People must __ dirty thing into it.(南京市中考题） A be stopped to throw B be stopped from throwing C stop to throw D stop from throwing 2.This book __ often __from the library.(北京市中考题） A aren’t; take away B taken away C isn’t; taken away D be taken away 3.He ____ _____ (tell) to return his books to the library yesterday. (黄冈市中考题） ;5. Another man-made satellite was sent up into space by them last week (济南市中考题） —— —— —— another man-made satellite into space last week.变主动语态 7.People there planted many trees l