仁爱版初中英语讲义九年级被动语态的讲解和练习
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
被动语态
一、导入
二、（1）专题讲解
☆专题1： 被动语态 1、语态概
述
我吃了一个苹
果，
那现在苹果怎样了苹果被我吃了。正如汉语中的被字句，英语中的“被字句”我们称之为被动语态。英语中有两种语态：主动语态和被动语态。英语的语态是通过动词形式的变化表现出来的。
2、五种基本句型结构之一：
主+谓+宾 : I eat an apple.
Tom plays basketball.
（注:在“主+谓+宾”结构中，主语是动作的执行者，宾语是动作的承受者。） 3、被动语态谓语结构：be done （过去分词） 1.主动语态：主语是动作的执行者 .：Many people speak Chinese. 2.被动语态：主语是动作的承受者
孩子弄的大人没脾气
儿子问老公：张飞他妈姓什么 老公：不知道。
儿子：笨，姓吴，无事生非（吴氏生飞）都不知道。 儿子再问：张飞他爸姓什么
老公思索半天，猛拍脑门：姓惹，惹事生非！ 儿子狂笑：笨死了！姓张！你不跟你爸姓呀。
.：Chinese is spoken by many people.
被动语态变化模式如图：
They make the bikes in the factory.
The bikes are made by them in the factory.
4、被动语态的使用情况：
1）、当不知道谁是动作的执行者时；
Some new computers were stolen last night. 一些新电脑在昨晚被盗了。(不知道电脑
是谁偷的)
2）、没有必要或不想指出谁是动作的执行者时；
The door was opened.（没有必要指出谁是动作的执行者）
3)、只需强调动作的承受者时。
The window was broken by mike.窗户是迈克打破的。
5、各种时态的被动语态结构: be done( 总结构)
变被动语态步
骤：
1. 判断时态：思考这种时态的被动语态结构。
2 主变宾：主动语态句子中的宾语变被动语态句子中的主语（同时宾变主）。
3. 谓动变被动：把谓语动词变成被动结构（be + done）
4. 主语放by后，主格变宾格：把主动语态中的主语放在介词by（被）之后，将
主格变
为宾格。
.：1、All the people laughed at him.
He was laughed at by all people.
2、He cuts down a tree
A tree is cut down by him.
3、I am eating an apple.
An apple is being eaten by me.
4、They grow rice in South China.
Rice is grown in South China.
5、They will do their homework tomorrow.
Their homework will be done by them tomorrow .
7、含有情态动词的被动语态
含有情态动词的主动句变成被动句时，由“情态动词＋be＋过去分词”构成，原
来带to的情态动词变成被动语态后“to”仍要保留。
（歌诀是：情态动词变被动，情态加be，加“过分”。）
： can repair this watch in two days.
This watch can be repaired by us in two days.
must finish this work soon.
This work must be finished by him soon.
should plant trees in spring.
Trees should be planted by us in spring.
初中阶段可用于被动语态的情态动词有：
三、汉语中含有“据说”、“据悉”、
“有人说”、“大家说”等时。例如：It is said that one day he climbed to the top of a house and ……
It was reported that her mother died of
SARS.
众所周知…… It is well known that …
据推测说…… It is supposed that …
三、汉语中含有“据说”、“据悉”、“有人说”、“大家说”等时。例如：
It is said that one day he climbed to the top of a house and ……
It was reported that her mother died of SARS.
众所周知…… It is well known that …
据推测说…… It is supposed that …
四、汉语中含有“被”、“由”等词时。
例如：
Tina is asked to come by Paul．
Tina是被Paul叫来的。
五、某些句子习惯上用被动语态。例如：
He was born in October，1989．
四、巩固练习
一、单选：
( )1. The flowers ___ often.
A. must be water
B. must be watered
C. must watered
D. must water
( )2. The books may___ for two weeks.
A. be kept
B. be borrowed
C. keep
D. borrow
( )3. The broken bike____ here by Mr Smith.
A. can mend
B. can mended
C. can be mend
D. can be mended
( )4. Now these magazines________ in the library for a long time.
kept B. are keeping
C. have been keeping
D. have been kept
( )5. The pot ___ for ___ hot water
A. used; keeping
B. was used; keeping