20141014同课异构（被动语态1

1、,被动语态专项,Mr. Young,UNIT 9 Passive Voice,小竞赛,英语中有几种语态你知道吗？,两种,是哪两种？,主动语态和被动语态,英语动词有两种语态，主动语态和被动语态。 主动语态表示主语是动作的执行者 例如：Many people speak English. He opened the door.他开了门 We can repair this watch in two days. 被动语态表示主语是动作的承受者。 例如：English is spoken by many people. The door was opened.门被开了。 This watch can

2、be repaired by us in two days.,语 态 分 类,被动语态基本用法 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+及物动词的过去分词构成，时态通过be表现，有人称和数的变化。,My father plants this tree.(active),主,谓,宾(承受者),This tree,is planted,by,my father,(passive).,主动语态改为被动语态,1.They make shoes in that factory. 主语+及物动词+宾语,Shoes are m

3、ade (by them) in that factory. 一般现在时：,S(主语）+am/is /are +done,改为被动语态,They play football on Sunday. Lucy does the homework in the evening. They often use computers in class. We make these machines in Beijing.,Football is played by them on Sunday.,The homework is done by Lucy in the evening.,Computers

4、are often used by them in class.,These machines are made by us in Beijing.,勇敢试一试,My father planted this tree .(active),主,谓,宾(受动者),This tree,was planted,by,my father .,2.My brother broke the window.,The window was broken (by my brother) .,一般过去时：,S+was/were +done,They built the tall building last year

5、. He took good care of his little brother yesterday. We cleaned our classroom just now. They used this room for resting.,The tall building was built by them last year.,His little brother was taken good care of by him yesterday.,Our classroom was cleaned by us just now.,This room was used for resting

6、 by them.,继续努力,3 . Tom will clean the room tomorrow.,主,谓,宾(承受者),The room,will be cleaned,by,Tom,tomorrow.,3.They will finish the work in ten days.,The work will be finished (by them) in ten days.,S+ will+be+done,一般将来时,We will have a sports meeting next week. Children will take some photos in the sch

7、oolyard tomorrow. The headmaster will give a talk this afternoon.,A sports meeting will be had by us next week.,Some photos will be taken by children in the school tomorrow.,A talk will be given by the headmaster this afternoon.,加油，你很棒呦！,4Amy can take good care of Gina ,Gina can be taken good care o

8、f by Amy.,S+ 情态动词 + be+done,情态动词：,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.,The baby can be taken care of by him.,The picture may be drawn by Lucy.,The lights must be turned off by you.,English should be learned we

9、ll by them.,成功不远了！,一般现在时： 一般过去时： 一般将来时： 含有情态动词：,S+ am/is /are + done,S+情态动词+be+done,S+ will + be + done,S+ was/were + done,各种时态的被动语态构成,语态转换1.He teaches English in our school.,English is taught in our school by him.,口诀1 宾变主，主变宾加by，谓语加be done看时态，数格牢记随被变。,2.She gave me a book.,I was given a book by her

10、./ A book was given to me by her.,口诀2 如遇双宾语，最好变间宾;如若变直宾，to/for间宾连.(借给递拿教送看to，饭买画唱带做为for),3.He made me do the work.,I was made to do the work by him.,口诀3：这些动词真奇怪，主动句中to 离开，被动句中to回 来.（一感二听三让四看）,4.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 将其看作一个整体，不可把它们分隔开

11、来。,只有及物动词有被动语态,不及物动词 没有被动语态, eg：happen, take place, appear, die, succeed, come true, escape（逃跑）, belong, last,某些感官动词和表示状态或特征的及物动词也没有被动语态,如 sound, smell, taste, feel, look, become, cost, fit, have.,注 意,On 22 August 2004, The Scream, a famous painting by an artist called Edverd stole/was stolen from the museum in Norway.The painting pulled/was pulled off the wall b