主动语态句子的谓语动词,在被动语态句子中变成什么加什么

如题所述

变成be+动词的过去分词。

如:He speak English. 变成:English is spoken by him.

He must finish his homework by tomorrow. 变成:
His homework must be finished by tomorrow by him.

主动语态变被动语态时,主动语态句中的宾语变成被动语态句中的主语,主动语态句中的主语成为被动语态句中

主动语态变被动语态的基本方法
将主动语态的宾语变为被动语态的主语,将主动谓语变为被动谓语
(be+过去分词),将主动语态的主语变为by短语(在被动句中用作状语):
He broke the cup. → The cup was broken by him.
【注意】若不强调动词执行者,被动语态中的by短语通常可以省略:
1). He was born in 1986.
他生于1986年。
2). What is this flower called?
这种花叫什么花?

含有被动语态的句子中的谓语动词都表示什么
含有被动语态的谓语动词结构为:be +动词的过去分词.被动语态也有时态的变化,其时态体现在助动词be上.如:will be
+过去分词表示主语将被……
e.g.The bridge will be rebuilt next year.这座桥明年要被重建.
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第1个回答  2016-07-28
变成be+动词的过去分词。追答

如:He speak English. 变成:English is spoken by him.

He must finish his homework by tomorrow. 变成:
His homework must be finished by tomorrow by him.

如有疑问,欢迎追问。

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