初中英语复习之语态.pptVIP

* * 初中英语专项 ---语态 We use a knife for cutting. (主动句) (被动句) 主动语态的主语是动作的执行者； 被动语态的主语是动作的承受者。 A knife is used for cutting. 1)The work is finished by him. 2)Chinese is spoken by people in China. be + 过去分词 3) The machines were made in China. 4) A meeting will be held in our school next week. 5) The work has been done by them. 6) A new school is being built in our village. 7) My TV set was being mended at that time. 被动语态的时态只涉及be动词的变化 （即：be动词的各种时态） He may be sent away from school. The trees can be planted in Spring. can / may / must / should + be + 过去分词 He was called Mike by us. The boss makes the workers work 12 hours. →The workers are made to work 12 hours. 当宾语补足语是省to不定式时， 在改作被动语态之后，应将省去的to还原。 I need to mend my bike → My bike needs to be mended. She makes the beautiful kites. The beautiful kites made by her. are 练 习 Tom planted the apple trees. 2.I will learn English next week. 3. The workers are building the buildings. The apple trees are planted by Tom. English will be learned by me next week. The buildings are being built by the workers. The bridge was built by me in 1985. me build the bridge built I in 1985 练 习 The pens are made by Tom. Tom makes the pens . 2.The kids was looked after by people. People looked after the kids. 3.The meeting will be held by tom. Tom will hold the meeting