被动语态ppt.ppt

1、被动语态复习,巩义市西村二中 阴明明,Good afternoon，boys and girls!,Challenge yourself!,Some trees were cut down.,【学习目标】 ： 1. 复习巩固被动语态的构成、用法。 2. 掌握被动语态的几种特殊情况。 3. 能使用被动语态表达句子，能通过合作，复习巩固知识 【学习重点】： 注意被动语态与时态结合的考察和被动语态的特殊情况。,Learning Aims,Review.,Lets have a competition!,Which tense do they mean? Just have a try!,in the

2、 past,in the last/past three years,from now on,these days,if /unless,soon,since 2015,ten years ago,Look!,right away,right now,for many years,so far,at this time yesterday,talked,at present,at the time of the rainstorm,at the moment,already / yet,just now,next month,last year,since ten years ago,by t

3、he time,被动语态（The Passive Voice),一、被动语态的含义、谓语结构 二、被动语态与时态的结合（各种时态的被动结构） 三、被动语态的使用情景 四、与被动语态相关的特殊情况 五、Exercises,Review by yourselves.,一、被动语态的含义、谓语结构 be made of/from/in/into be known for/as It is said that It is reported that It is called be used to do sth. be filled with Who was it invented by? Teenag

4、ers should be allowed to choose their own clothes. 上面的短语或句子都使用了 表示主语是动作的承受者。 被动语态由“助动词 +及物动词的 构成。,被动语态,done,be,Lets work in groups!,Task1 各种时态的被动结构,被动语态的时态变化只改变be的形式，过去分词部分不变。疑问式和否定式的变化也如此。,Task2 Translate,运用被动语态的情景 1. 不知道或没必要指出动作的执行者时。 eg:这块手表产于中国。 This watch was made in China. 2. 更加强调动作的承受者时。 eg:世

5、界上越来越多的人在说汉语。 Chinese is spoken by more and more people in the world. 3. 当动作的执行者不是人时。 eg:许多房屋被洪水冲走了。（wash away, flood） Many houses were washed away by the flood.,Task3 与被动语态相关的特殊情况,1、“主动句省略to,被动结构to回来”的动词有 ? 动词:make /let /have /see /hear /feel /watch 主动语态中后跟sb. do sth.（省略to的不定式）变为被动语态时要把to补上。 即be ma

6、de/seen/heard/felt/watched to do sth Eg: 1.He do the heavy work by his boss. A. made B. was made C. was made to 2.The coat_ her sister. A. made to B. were made for C. was made for D. was made to,注意：see /hear /feel /watch sb. doing sth. 表示某人正在做某事,2、看下面两组句子，判断正误。Children should be taken good care. ( )

7、 Children should be taken good care of. ( ) The bike is being fixed. ( )The bike is being fixed up. ( )以动词短语作谓语的主动语态变被动语态时， 。,take care of cut down laugh at look after,不可丢掉后面的介词或副词,3、“发生” 和 、“出现” 、“上升” 等 动词是没有被动语态的。又如“这支笔书写流畅。” “这本书很畅销。”,The pen writes smoothly/fast/well. 这支笔写得流利。 This book sells we

8、ll. 这种鞋子很畅销。,happen,take place,rise,appear,不及物,4. 翻译： 这首歌听起来不错。 The song sounds good. 系动词如 是(有/没有)被动语态的。 Eg: She looks beautiful. The coat feels comfortable. Chinese dish smells good. The milk tasted sour.,look, feel ,sound ,smell ,taste,5. 有些词组的主动形式表被动含义： need doing , be worth doing The book is wor

9、th reading.这本书值得读。 The bike needs repairing.这辆自行车需要修理。 =The bike needs to be repaired.这辆自行车需要修理。,Exercises,Have a try!,( ) 1. Who was the book_? A. write B. wrote C. written D. written by ( ) 2. Where _ these boxes made? A. was B. were C. is D. am ( ) 3. Now these magazines_ in the library for a lon

10、g time. A. have kept B. are keeping C. have been keeping D. have been kept ( ) 4. Tea _ in the south of China. A. grows B. is grown C. were grown D. will grow ( ) 5. Old people must be looked after well and _ politely. A. speak to B. spoken C. speak D. spoken to,( ) 6. The boy_ streets without pay in the old days. A. was made to clean B. made cleanC. made to clean D. was made clean ( ) 7. These children_ dance. A. were seen B. were seen for C. were seen to D. saw to ( )8. The apple_ very sweet. A. is tasted B. taste C. tastes D. are tasting ( ) 9. How dirty the tables are