初中英语被动语态总复习精品PPT课件

2.谓语
前加be,并变为过去分词
3.宾语
主语
变化： The boy broke the glass.
示例
The glass was broken by the boy.
注意事项：
1.一般可变为被动语态的动词为及物动词 2.be动词可根据人称、时态、单复数进行变 化. 3.不特别强调动作执行者时，by短语(即
by和后面的宾语)一般可以省略
1.They make shoes in that factory. 主语+及物动词+宾语
Shoes are made (by them) in that factory. 一般现在时： S+am/is /are +V-P.P+...
2. They bought ten computers last term.
You Know, The More Powerful You Will Be
结束语
感谢聆听
不足之处请大家批评指导
Please Criticize And Guide The Shortcomings
讲师：XXXXXX XX年XX月XX日
A. not to make much noise B. to throw waste paper C. to draw D. not to spit
写在最后
经常不断地学习,你就什么都知道。你知道得越多,你就越有力量 Study Constantly, And You Will Know Everything. The More
：
宾语提前变主语 ， 原主变宾by后现 ，
1.---Did you go to Jim’s birthday party? ---No, I _B_ (北京2003年中招试题) A. am not invited B. wasn’t invited C. haven’t invited D. didn’t invited
Ten computers were bought (by them) last term. 一般过去时：S+was/were +V-P.P+...
3．Amy can take good care of Gina ．
Gina can be taken good care of by Amy. 含情态动词： S+ 情态动词 + be+V-P.P+...
2. To make our city more beautiful, rubbish _B_ into the river.(重庆2003年中招试题) A. needn’t be thrown B. mustn’t be thrown C. can’t throw D. may not throw
study---studied
stop---stopped
2.不规则动词的过去分词：
am
have
do done
is been
had write written
are
has
go gone
知识点再现:被动语态
结构：be +动词的过去分词 意义：强调主语是动作的承受者
从主动语态变为被动语态
1.主语
介词by 宾语
一般现在时
一般过去时
含情态动词
肯定式
ຫໍສະໝຸດ Baidu否定式
一般疑问式
1.规则动词的过去分词：
1)一般情况在动词原形后加-ed
2)以不发音e结尾的加-d 3)以辅音加y结尾的，变y为i加-ed
4)以重读闭音节结尾，末尾只有一个辅音字母的
，
先双写该辅音字母，再加-ed
watch---watched practice---practiced
3.You may go fishing if your work___A_____. ( 河北2003年中招试题) A. is done B. will be done C. has done D. have done
4.We are told ____D____ everywhere. It’s our duty to keep our school clean. (辽宁2003年中招试题)