Passive Voice 语态.ppt

1、The Passive Voice,1）英语中有两种语态，主动语态和被动语态，请问被动语态是怎样构成的？什么情况使用被动态？ 2）它有几种形式？3）什么动词才有被动语态？,Summary: 1. 被动语态构成：S+be+P.P+（要巧记不规则动词 :AAA型 ABA型 -ABC型 ABB型）,2.不知道 或没必要说出 动作的执行者时，用被动语态。/动作的承受者是谈话的中心时，用被动语态，可带by短语。,3.及物 动词才有被动语态。被动语态的主语大多数是物。,3.掌握以下几种形式： I speak English. English is spoken by me. I spoke English

2、. English was spoken.,1）S.+am/is/are+P.P+,2)S+was/were+P.P+,3. I am speaking English. English is being spoken . 4. I was speaking English. English was being spoken.,S+ is/are being +PP,S+ was/were being +PP,5. I will speak English, English will be spoken. 6. I would speak English. English would be s

3、poken.,S+will be + PP,S+would be +PP,7. I have spoken English. English has been spoken. 8. I had spoken English. English had been spoken.,S+has/have +been+PP,S+had +been+PP,9 I can speak English. English can be spoken.,S+ can +be +PP,口诀1：宾提前变主，主变介by宾，被动be加done,时态看主动。 口诀2：如遇双宾语，最好变间宾，如若变直宾，间宾前加to/for

4、(pass,lend,buy,write,bring,show,tell),主被句之间的转换方法,1. My mother has bought me a new CD.,A new CD has been bought for me.,口诀3：这些动词真奇怪，主动句中to 离开，被动句中to回 来。（feel,listen to,hear,let have,make,look at,see,watch),They take good care of the baby.,The baby is taken good care of by them.,注意：含动词词组的被动语态，须将其看作一个整

5、体，不可把它们分隔开来。,例：,He made me do the work.,I was made to do the work by him.,The flowers need _ (water). The bike wanted _(repair). The book is worth _(read),watering,repairing,reading,Thinking and discussing（被动结构和系表结构区别）,1.The shop is now closed./ The shop is usually closed at 8. 2.The cup was broken

6、./ The cup was broken by the boy.,主要区别在于：被动结构表动作，系表结构表状态./前者有多种时态，后者只有现在时和过去时。,Lets do some exercises,I:Answer right or wrong 1.必须照看好孩子们。 The children must be taken good care .( ) The children must be taken good care of .( ) 2.这本书是鲁迅写的。 This book was wrote by Lu Xun.( ) This book was written by Lu X

7、un.( ) 3.昨天那支笔是他给我的。 That pencil was given me by him yesterday.( ) That pencil was given to me by him yesterday.( ),W,R,W,R,W,R,4.这辆自行车能修吗？ Can this bike mended?( ) Can this bike be mended?( ) 5.街道已由他们清理了。 The street has been cleaned by they.( ) The street has been cleaned by them.( ),W,R,W,R,1.The

8、library needs_, but itll have to wait until Sunday.A. cleaning B. be cleaned C. clean D. being cleaned,链接高考：,2.I need one more stamp before my collection_.(NME94) has completed B. completes C. has been completed D. is completed,D,3.In some parts of the world, tea _with milk and sugar. is serving B.

9、is served C. servesD. served,B,4.- _ the sports meet might be put off. - Yes, it all depends on the weather. Ive been toldB. Ive told C. Im toldD. I told,A,5. I promise that the matter will _ be taken care B. be taken care of C. Take care D. take care of,B,6.This is the village where the hero was born a