人教高中英语必修语法被动语态

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The task is to be finished in ten minutes. E.g.:你们的家庭作业明天必须要交上来。 Your homework is to be handed in tomorrow.
3 be about to do sth. be about to be done
E.g.:工人将要去粉刷那堵墙。
The wall is about to be painted by the worker.
Obama has become
the first AfricanAmerican president in the United States of America.
The Present Perfect Tense Sentence structure:
将来时的被动语态的基本形式: 主语+will/shall be done…… Shall 用于第一人称,will用于各种人称
Have a try!
Turn the following sentences into the future passive voice. They will have a show tomorrow. A show will be had (by them) tomorrow.
She has written seven Harry Porter books .
Seven Harry Porter books have been written by J.K.Rowling.
The Present Perfect Passive Voice Sentence structure:
主语
谓语 宾语
二、被动语态的一般结构:
动词的被动语态由“助动词be+及物动 词的过去分词”构成。当主动句变为被 动句时,原来的宾语变成了主语,原来 的主语变成了介词by 的宾语。主动句与 被动句的结构虽然不同,但动作的执行 者和承受者的关系并没有改变。
即:be+ done (+ by)
பைடு நூலகம்
结构: be+ done (+ by)
subject + have/has +been+ done
I1n.不w知ha道t c或as没es有d必o w要e说us明e 的th动e 作pa的ssi执ve行vo者ice? 是谁。
2.强调动作的承受者,而不是发出者。
Change the following sentences into active or passive voice.
Grammar The usage of the future passive voice
将来时的被动语态
1.We will discuss the problem at the meeting.
The problem will be discussed at the meeting.
2.I will finish my homework in ten minutes. My. Homework will be finished in ten minutes. 3.They will invite us to the party. We will/shall be invited to the party.
在被动句中有时用by- 词组,有时不用。一般 来说,当动作的执行者为谁不甚清楚,不甚重 要或难以说出时,通常不用by。但有时为了强 调动作执行者或者由于上下和结构上的需要则 必须使用 by 词组。例如:
Hamlet was written by Shakespeare. 《哈姆雷特》是莎士比亚写的。
1. Liu Xiang has ever broken the world record. The world record has ever been broken by Liu Xiang.
We cleaned the classroom yesterday. 昨天我们打扫了教室。
The classroom was cleaned by us yesterday. 昨天教室被我们打扫了。
主语 We
谓语 speak
宾语 English. 主动语态
English is spoken by us. 被动语态
The task has been finished. 任务已经完成了。
The structure of the simple future voice shall/will do sth. be going to do sth. be to do sth. be about to do sth.
The old library is going to be pulled down soon.
E.g.:他的新书下个月就要出版了。
His new book is going to be published next month.
2 be to do sth. be to be done
E.g.:这个任务要在10分钟之内完成。
Grammar The passive voice
Book 2
一、被动语态的定义:
语态(voice)是个语法范畴,它是一种动词形 式,表示动词的主语与该动词所表示的动作之 间的主动和被动关系。当主语是动作的执行者 时,动词用主动语态(Active Voice);如果 主语是动作的承受者,动词便用被动语态 (Passive Voice)。
主语+have/has done 现在完成时表示动作发生在过去,并持续 到现在或者是过去的动作对现在的影响.
经常用于现在完成时的时间状语: recently, up to now, since then, so far, already, just, yet 等.
How many Harry Porter books has J.K.Rowling written?
He will give a talk soon. A talk will be given(by him) soon.
一般将来时的其他常见的被动语态形式
1
be going to do sth.
be going to be done
常用来表示按计划或安排将来要发生的
被动动作。
E.g.:那座旧的图书馆很快要被拆除了。

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