专升本英语-被动语态.pptx

被动语态;被动语态（一）;;;时态;;Humans protect the environment. The environment is protected by humans.;六、 主动变被动语态的练习;（1）没有被动语态的动词 a. 不及物动词：disappear die end fail sit ★★★注意： 如果不及物动词后接介词，则可以使用被动语态 eg： Someone broke into his room. His room was broken into. b. 三发生 (take place, happen, occur) c. 感官动词：taste look sound smell feel ;（2）动词表主语本身性质时不用被动语态 如： write、read、wash、sell、ride、cook、wear The pen is written smoothly. ( X ) The pen writes smoothly ( √） The book is written by Cindy. ( √ ) ;一、主动表被动的情况;Tom is seated in the room.;Lucy gave me a watermelon. I was given a watermelon by Lucy. A watermelon was given to me by Lucy. Tom bought me an interesting book. I was bought an interesting book by Tom. An interesting book was bought for me by Tom.;* We make Tom play basketball. Tom is made to play basketball. *We often see Tom dance. Tom is often seen to dance.;It is said that Tom is popular. 常见句型: It is said that… It is believed that… It is reported that… It is considered that… It is said that…;1. 主动： 主+ 谓+ 宾 eg: Humans protect the environment. 被动： 宾+ be done + by + 主 eg:The environment is protected by humans. 2. 主动： 主+ 谓+ 间接宾语(人) + 直接宾语（物） eg: Tom gave me a cake yesterday. 被动： 间接宾语+ be done + 直接宾语+ by + 主 eg： I was given a cake by Tom yesterday. 被动：直接宾语+ be done + to/ for+ 间接宾语+ by+主 eg：A cake was given to me by Tom yesterday. 注意： 常接for的动词： buy、draw、make、cook （买画做饭）;3. 动词短语视作整体，后置的介词副词不能省略。 常考动词短语： look for、look after、laugh at、speak to、hand in、take care of eg: Her friends laughed at Mary. Mary was laughed at by her friends.;1. This kind of cloth ____ easily． A. has washed B. was washed C. washes D. is washed ;3. TV and radio programs _____ the other side of the world with the help of the satellites. A. can send to B. can send on C. can be sent to