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初中英语被动语态的结构

2025-01-27 01:27:34浏览:
初中英语被动语态的结构  【小编寄语】遥查字典英语网小编教给同学们的是初中英语被动语态的结构,一起来学习下吧!
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  英语的语态分主动语态和被动语态两种。
主动语态的主语是动作的执行者;被动语态的主语是动作的承受者。
  eg.
We use a knife for cutting (主动句).
  A knife is used for cutting (被动句)。
  一、构成:be + 过去分词   eg.
1)The work is finished by him.
  2)Chinese is spoken by people in China.
  二、被动语态的时态   1.
一般遥时:am/ is/ are + 过去分词   eg.
English is spoken by Englishmen.
  2.
一般过去时:was/ were + 过去分词   eg.
The machines were made in China.
  3.
一般将来时:will/shall/be going to be+过去分词   eg.
A sports meeting will be held in our school next week.
  4.
遥完成时:have/ has been + 过去分词   eg.
The work has been done by them.
  5.
遥进行时:am/ is/ are being + 过去分词。
  eg.
A new school is being built in our village.
  6.
过去进行时:was/ were being + 过去分词   eg.
My TV set was being mended at that time.
  综上所述:被动语态的时态只涉及be动词的变化(即:be动词的各种时态)   另外注意以下几点:   1.
含情态动词的被动语态:   can / may / must / should + be + 过去分词   eg.
He may be sent away from school.
  2.
带动词不定式的被动语态   eg.
My bike needs to be mended.
  3.
在遥被动语态时,如需要指出动作执行者时,应用by + 动作的执行者(宾格)   eg.
He was called Mike by us   4.
不及物动词无被动语态(take place/ happen ; last ; rise ; sink ; fall等)   eg.
The accident was happened two days ago (改错) _________   5.
当宾语补足语是省to不定式时,在改作被动语态之后,应将省去的to还原。
  eg.
The boss made the workers work 12 hours.
  →The workers were made to work 12 hours.
  6.
注意短语动词的完整遥(即:主动句的谓语动词若由v + prep / adv构成,变被动语态时,不能将这些介词、副词遗露。
  eg.
We must take care of the baby.
  →The baby must be taken care of.