内容正文:
专题03 被动语态 知识梳理
Passive Voice
·模块一 需要使用被动语态的情况
·模块二 各时态的被动语态结构
·模块三 主动语态和被动语态的转换
·模块四 双宾语结构的被动转换
·模块五 不能使用被动语态的词和词组
·模块六 常见主动语态表被动的词和词组
·模块七 have sth. done的双重含义
需要使用被动语态的情况
1. 不知道或不必提及动作的执行者
· This bridge was built in 1700.
这座桥建于1700年。
2. 强调动作的承受者
· Frank was hit by a car.
弗兰克被车撞了。
3. 说话者希望所说的内容更加客观,避免就自己不太肯定的事表态
· It is said that Japan’s industrial progress after the war was very remarkable.
据说战后日本的工业进步非常显著。
各时态的被动语态结构
被动语态的基本结构为:be done
请完成表格:(以do为例)
一般
进行
完成
现在
_____________________
_____________________
_____________________
过去
_____________________
_____________________
_____________________
将来
__________________________________________
_____________________
过去将来
____________________
____________________
____________________
♥Attention♥
含情态动词的被动式:can/may/must + be + done
· 芝士蛋糕必须得趁冷吃。
Cheese cake _____________________ cold.
★小试身手★
请用下面括号内单词的适当形式填空:
1) A speech _____________________ (give) this afternoon.
2) The classroom _____________________ (clean) every day.
3) Some effective measures _____________________ (take) since last year.
4) My mother’s favorite vase _____________________ (break) yesterday.
5) The book _____________________ (read) four times by the end of last semester.
6) An amusement park _____________________ (build) in our city now.
7) The technician told me that my watch _____________________ (repair) in 1 hour.
8) The problem _____________________ (discuss) this time yesterday.
9) He said that he _____________________ (invite) to the party.
10) Thousands of trees _____________________ (plant) in this area by the end of this year.
11) The clothes may _____________________ (deliver) to the poor area next month.
主动语态和被动语态的转换
1. 陈述句改为被动句
Step 1: 主动语态的宾语用作被动语态的主语
Step 2: 动词结构作相应变化(be+过去分词)
Step 3: by+主动语态的主语(可省略)
Step 4: 其他照抄
· He was making a model plane.
_________________________________________________________
2. 一般疑问句改为被动句
Step 1: be动词/情态动词/助动词放句首
Step 2: 主动语态的宾语用作被动语态的主语
Step 3: 被动结构的其他成分
Step 4: by+主动语态的主语(可省略)
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