英语被动语态判断方法 英语被动语态小结

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被动语态是动词的一种形式，有时态、人称和数的变化，这种变化体现在助动词 be 上。下面小编告诉你英语被动语态判断方法，大家一起来看看吧!

1.一般现在时：主语 + am/is/are + 过去分词

English is taught in most schools in china.

中国大多数学校都教英语。

2.一般过去时：主语 + was/were + 过去分词

The computer was put into operation in 1942.

计算机于1942年投入运行。

3.一般将来时：主语 + shall/will + be + 过去分词

The sports meet will be put off.

运动会将被推迟。

4.过去将来时：主语 + should/would + be + 过去分词

He said he would be loved if he loved others.

他说只要他爱别人，自己就会被爱。

5.现在进行时：主语 + am/is/are + being + 过去分词

I m afraid I am being followed.

恐怕有人正在跟踪我。

6.过去进行时：主语 + was/were + being + 过去分词

The hospital was being built when I came last time.

上次我来时，这家医院正在修建中。

7.现在完成时：主语 + have/has + been 过去分词

Many new buildings have been completed in the city.

这座城市里已经建成许多新建筑。

8.过去完成时：主语 + had been + 过去分词

All the tickets had been sold out when they arrived.

他们到达时，所有的票已经售完了。

9.将来完成时：主语 + shall/will + have been + 过去分词

The new factory will have been completed by the end of this month.

这个月末，这个新工厂将会竣工。

10.过去将来完成时：主语 + should/would + have been + 过去分词

He said that Book One would have been finished by the end of this term.

他说到本学期末第一册书将已学完。

英文的被动语态一般是什么结构

大家要清楚,一般情况下,我们最常用到的是主动语态。那么什么情况下会用到被动语态呢?

如果想要赋予语境一定的客观性、隐藏动作执行者或者不知道动作执行者时,我们需要用到被动语态。

中文的被动语态大家都很清楚,那么英文的被动语态一般是什么结构呢?

be+过去分词是被动语态的基本构成,be随时态变化而作相应改变。

The thief stole my money.

这是一句主动语态的句子。将其按照be+过去分词的构成转换,就变成以下句子。

My money was stolen by the thief.

was即为be的过去式,stolen为steal的过去分词形式。by 是指明动作的执行者的,而 the thief

就是steal这个动作的执行者。

那么,如果我只是丢钱了,并不是被偷了钱,这个句子就要写成如下形式。

My money was lost.

lost 是 lose 的过去分词形式。这个动作的执行者是 I ,这是显而易见的,这时只是把动作执行者隐藏了,因为不必说出来大家就清楚。

3如何将主动语态变成被动语态 1、从句子意义上说，就是重新找出 什么事物 是 被完成 的。

例1.

主动语态：人们说英语。People speak English in many countries.

被动语态：英语被说。 English is spoken in many countries..

例2.

主动语态：我们造这座桥。We built this bridge last year.

被动语态：这座桥被建造。This bridge was built last year.

2、从语法的角度说，把原句的宾语改成主语。

例1.

主动语态：小王邀请你(宾语) Xiao Liu has invited you to a lunch party.

被动语态：你(宾语)被邀请。 You has been invited to a lunch party by Xiao Wang.

例2.

主动语态：你不准带走杂志(宾语) You must not take these magazines out of the reading-room.

被动语态：杂志(宾语)不准被带走.These magazines must not be taken out of the reading room.

例3.

主动语态：他们授给他(宾语)一枚奖章(宾语).They gave him a medal for his wonderful work.

被动语态：他(宾语)被授予一枚奖章. He was given a medal for his wonderful work.

被动语态：一枚奖章(宾语)被授给了他.A medal was given to him for his wonderful work.

英语被动语态小结

一、被动语态的用法

(1)不知道或没有必要说明动作的执行者是谁。

例如:Some new computers were stolen last night. 一些新在昨晚被盗了。(不知道电脑是谁偷的)

This bridge was founded in 1981.这座桥竣工于1981年。

(2)强调动作的承受者,而不强调动作的执行者。

例如:The glass was broken by Mike.玻璃杯是迈克打破的。

This book was written by him.这本书是他写的。

Your homework must be finished on time.你们的家庭作业必须及时完成。

二、主动语态变被动语态的方法

(1)把主动语态的宾语变为被动语态的主语。

(2)把谓语变成被动结构(be+过去分词) (根据被动语态句子里的主语的人称和数,以及原来主动语态句子中动词的时态来决定be的形式)。

(3)把主动语态中的主语放在介词by之后作宾语,将主格改为宾格。例如:

All the people laughed at him.

He was laughed at by all people.

They make the bikes in the factory.

The bikes are made by them in the factory.

He cut down a tree.

A tree was cut down by him.

三、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。

We can repair this watch in two days.

This watch can be repaired in two days.

They should do it at once.

It should be done at once.

以上是整理的英语被动语态判断方法全部内容。