被动语态

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七种被动语态形式

七种被动语态形式

七种被动语态形式1) 一般现在时的被动语态 (am/is/are+ 过去分词)如: The work is done during two days.2) 一般过去时的被动语态 (was/were+ 过去分词)如: He was sent to the hospital immediately after the accident.3) 一般将来时的被动语态 (will/shall + be + 过去分词或 + be going to + be + 过去分词)如: The work will be finished soon.4) 现在进行时的被动语态 (is/am/are + being+ 过去分词)如: The bridge is now being constructed.5) 现在完成时的被动语态 (have/has +been + 过去分词)如: The radio has been repaired when we phoned the shop.6) 带情态动词的被动语态 (情态动词 + be + 过去分词)如: This can be done in a few minutes.7) 动词不定式的被动式 (to be + 过去分词)如: It is an honor for me to be asked to speak here.现在完成时的被动语态其构成是: have/has been + done现在完成时的被动语态表示动作发生在过去, 到现在已经完成或对现在仍有影响,。

如:1. The dirty clothes have been washed.脏衣服都已经洗了。

2. The plan has been studied by the experts for three times.这项计划已经由专家研究过三次了。

现在完成时:表示从过去持续到现在,还可能继续持续下去的动作,往往和表示一段时间的状语(for+一段时间,since…, )等连用,或用于how long 句型中1. 主语是行为动作的承受者。

七种被动语态形式

七种被动语态形式

七种被动语态形式被动语态是英语中的一种语法结构,用来表达句子的主语是动作的承受者,而不是执行者。

在英语中,被动语态由助动词"be"和动词的过去分词构成。

下面是七种常用的被动语态形式及其示例:1. 一般被动语态(Simple Passive)一般被动语态用于表达一般的情况、事实或真理。

它的结构是:主语+ to be + 过去分词。

示例:- The book is written by a famous author. (这本书是由一位著名作家写的。

)- English is spoken in many countries. (英语在许多国家都是使用的。

)2. 进行被动语态(Continuous Passive)进行被动语态用于表达正在进行的动作。

它的结构是:主语 + to be + being + 过去分词。

示例:- The house is being built by a team of construction workers. (这幢房子正在被一队建筑工人建造。

)- The car is being repaired at the garage. (这辆车正在修理厂修理。

)3. 完成被动语态(Perfect Passive)完成被动语态用于表达已经完成的动作。

它的结构是:主语 + to have been + 过去分词。

示例:- The cake has been eaten by all the guests. (这个蛋糕已经被所有的客人吃掉了。

)4. 一般完成被动语态(Simple Perfect Passive)一般完成被动语态用于表达已经完成的一般情况、事实或真理。

它的结构是:主语 + to have been + 过去分词。

示例:- The job offer has been rejected by many applicants. (这个工作邀请已经被许多申请人拒绝了。

八大时态的被动语态结构

八大时态的被动语态结构

八大时态的被动语态结构
以下是八大时态的被动语态结构:
1. 现在时被动语态(Present Simple Passive):主语 + am/is/are + 过去分词。

2. 过去时被动语态(Past Simple Passive):主语 + was/were + 过去分词。

3. 将来时被动语态(Future Simple Passive):主语+ will be + 过去分词。

4. 现在进行时被动语态(Present Continuous Passive):主语 + am/is/are being + 过去分词。

5. 过去进行时被动语态(Past Continuous Passive):
主语 + was/were being + 过去分词。

6. 现在完成时被动语态(Present Perfect Passive):
主语 + has/have been + 过去分词。

7. 过去完成时被动语态(Past Perfect Passive):主语 + had been + 过去分词。

8. 将来完成时被动语态(Future Perfect Passive):主语 + will have been + 过去分词。

被动句的几种形式

被动句的几种形式

被动句的几种形式被动语态:一、简单式(使用助动词be)1、普通式:主语 + be + 动词 (past participle)比如:The door was closed. 门被关上了。

2、完成式:主语 + have/has + been + 动词 (past participle)比如:This work has been done. 这项工作已经完成了。

二、情态动词形式主语 + should/must/could/may + be + 动词(past participle)比如:He should be sent an invitation. 他应该收到邀请。

三、使役动词形式1、使役动词 get:主语 + be + got + to + 动词原形比如:The members were got to do more exercise. 成员们被叫去做更多的运动。

2、使役动词 have: 主语 + be + had + to + 动词原形比如:The students have been had to prepare for this test. 学生们被要求为这次测验做准备。

四、其他形式1、祈使句被动语态: let + be + 动词(past participle)比如:Let it be remembered. 让它被记住吧。

2、there+ be 结构:there + be + 主语 + 动词(past participle)比如:There was an earthquake yesterday. 昨天发生了一次地震。

3、it 作形式主语+be+done: it + be + done + that + 句子比如:It is said that the environment is being seriously polluted. 据说环境受到严重污染。

随着社会的发展,被动语态功能的使用越来越普遍,它不仅可以强调动作本身,也可以强调说话者关注的对象。

被动语态的10种时态形式

被动语态的10种时态形式

被动语态的10种时态形式一、一般现在时的被动语态:被动语态的一般现在时表示主语在现在时被动地接受动作或承受行为。

构成为:be + done。

例如:1. The book is read by me.(这本书被我阅读。

)2. The door is locked by him.(门被他锁上了。

)二、一般过去时的被动语态:被动语态的一般过去时表示主语在过去时被动地接受动作或承受行为。

构成为:was/were + done。

例如:1. The cake was eaten by them.(蛋糕被他们吃掉了。

)2. The letter was written by me.(信被我写了。

)三、一般将来时的被动语态:被动语态的一般将来时表示主语在将来时被动地接受动作或承受行为。

构成为:will be + done。

例如:1. The report will be sent by her.(报告将会被她发送。

)2. The package will be delivered tomorrow.(包裹将在明天被送达。

)四、现在进行时的被动语态:被动语态的现在进行时表示主语在现在进行时被动地接受动作或承受行为。

构成为:am/is/are being + done。

例如:1. The car is being washed by the workers.(汽车正在被工人清洗。

)2. The project is being discussed by the team.(项目正在被团队讨论。

)五、过去进行时的被动语态:被动语态的过去进行时表示主语在过去进行时被动地接受动作或承受行为。

构成为:was/were being + done。

例如:1. The house was being renovated last month.(房子上个月正在进行装修。

)2. The document was being translated by the intern.(文件正在被实习生翻译。

被动语态的八大时态

被动语态的八大时态
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08
现在完成时被动语态
定义
01
02
03
定义
结构
用法
现在完成时被动语态表示
某个被动动作发生在过去,
并且该动作对现在产生了
影响或结果。
have/has + been + 过去
分词
常用于描述已经发生并产

被动语态(讲解)

被动语态(讲解)

被动语态1:英语中语态有两种:主动语态和被动语态。

语态的作⽤:语态是动词的⼀种形式,⽤来说明主语和谓语之间的关系。

语态的选⽤:如果主语是动作的执⾏者,谓语⽤主动语态。

例如:We clean the room every day.如果主语是动作的承受者,或者说是动作的对象,谓语则是要⽤被动语态。

例如:The room is cleaned every day.2:被动语态的各种形式1) am/is/are +doneeg:I'm asked to take care of myself.eg:Football is played all over the world.2)has /have been doneeg:This book has been translated into many foreign languages.eg:The prices of many goods have been cut again .3)am/is /are being doneeg:A road is being built around the mountain.eg:Many new houses are being built in this city.4) was/were doneeg1:This house was built in 1958.eg2:His leg was broken in an accident.5) had been doneeg1:A new school had been set up by the end of last year.eg2:When the anthem had been played the conference began.6) was/were being doneeg1: meeting was being held when I was there.eg2:We were being trained this time last year.7) shall/will be doneeg1:More factories will be built in our city.eg2:He will be taken to hospital tomorrow.8) shall/will have been doneeg1:The project will have been completed before July.eg2:Your clothes shall have been made for you soon.9) should/would be doneeg1:He told me that his new cloths would be made by his mother.10) should/would have been doneeg1:He told me that his new clothes would have been made very soon.3:主动形式表⽰被动意义1)及物动词的不及物⽤法:主语通常是物,且有着某种内在的特点。

英语中的被动语态

英语中的被动语态

英语中的被动语态被动语态是英语语法中常用的一种语态形式。

它可以用来表达替换主语的被动语气,使得被动语态句子更加突出动作的接受者或者状态的承受者。

在英语中,被动语态是一种重要的语法结构,对于学习英语的人来说,掌握被动语态的用法非常重要。

一、被动语态的定义及构成方式被动语态是通过在动词前加上助动词“be”的过去分词形式来构成的。

这里的助动词的种类包括“am, are, is, was, were, have(或has), had, will”,并且根据时态的不同将其进行了变化。

例如:一般现在时: am/are/is + 过去分词过去时: was/were + 过去分词现在完成时: have/has + 过去分词将来时: will + be + 过去分词构成被动语态的方式可以用一个简单的公式来表示,即:主语+ 助动词 + 过去分词。

例如:主动: The boy hit the ball.(男孩打了球。

)被动: The ball was hit by the boy.(球被男孩打了。

)二、被动语态的用途1、突出动作的承受者或者状态的承受者被动语态的最主要的用途就是通过替换主语来打出动作的承受者或状态的承受者的差异。

例如:主动: My father bought a new car yesterday.(我爸爸昨天买了一辆新车。

)被动: A new car was bought by my father yesterday.(昨天一辆新车被我爸爸买了。

)2、避免使用主语如果某些情况下,使用主语会使得句子过于重复或者语法不对,那就可以使用被动语态来代替主语。

例如:主动: People say that he is the best student in our school.(人们说他是我们学校最好的学生。

)被动: It is said that he is the best student in our school.(据说他是我们学校最好的学生。

被动语态的用法

被动语态的用法

被动语态的用法1.一般现在时的被动语态构成为:is / am / are + 及物动词的过去分词。

例如:我们的教室每天都被打扫。

我被要求努力研究。

刀子用于切割物品。

2.一般过去时的被动语态构成为:was / were + 及物动词的过去分词。

例如:去年建了一家新商店。

恐龙蛋很久以前就被放置了。

3.现在完成时的被动语态构成为:has / have + been + 及物动词的过去分词。

例如:这本书已经被翻译成了很多种语言。

很多国家已经发射了许多人造卫星。

4.一般将来时的被动语态构成为:will + be + 及物动词的过去分词。

例如:我们城市将会建造一家新医院。

明年将会种更多的树。

5.含有情态动词的被动语态构成为:情态动词 + be + 及物动词的过去分词。

例如:年轻的树必须经常浇水。

你的错误应该立即纠正。

门可能被从里面锁上了。

你的作业可以明天交。

6.现在进行时的被动语态构成为:am / is / are + being + 及物动词的过去分词。

例如:___正在修理我的自行车。

现在我的自行车正在被___修理。

他们正在那里种树。

现在树正在被他们种植。

1.不及物动词没有被动语态。

What will happen in 100 years。

Dinosaurs disappeared about 65 n years ago.2.有些动词用主动形式表示被动意义。

___.3.感官动词或使役动词使用省略to的动词不定式。

在主动语态中不带to,但变为被动语态时,须加上to。

例如:make somebody do something → somebody + be + made to do something。

see somebody do somethi ng → somebody + be + seen to do something。

A girl saw my wallet drop when she passed by。

被动语态构成及用法

被动语态构成及用法

被动语态构成及用法一、什么是被动语态被动语态是英语中的一种语态,用来表示句子的主语是动作的承受者,而非执行者。

在被动语态中,谓语动词由be动词加上过去分词构成。

二、被动语态的构成1. 一般现在时被动语态:am/is/are + 过去分词例如:The cake is made by my mother.(这个蛋糕是我妈妈做的。

)2. 一般过去时被动语态:was/were + 过去分词例如:The letter was sent yesterday.(这封信昨天已经寄出了。

)3. 现在进行时被动语态:am/is/are being + 过去分词例如:The house is being painted by the workers.(工人正在给这个房子刷漆。

)4. 过去进行时被动语态:was/were being + 过去分词例如:The book was being read by the boy when his father came in.(当他父亲进来的时候,这个男孩正在读这本书。

)5. 现在完成时被动语态:has/have been + 过去分词例如:The work has been finished by the team.(这项工作已经完成了。

)6. 过去完成时被动语态:had been + 过去分词例如:The book had been read by many people before it was published.(这本书在出版之前已经被很多人读过了。

)7. 将来时被动语态:will be + 过去分词例如:The room will be cleaned by the maid tomorrow.(明天房间将会被女佣打扫。

)8. 将来完成时被动语态:will have been + 过去分词例如:By next year, the bridge will have been repaired for 10 years.(到明年,这座桥已经修好十年了。

英语被动形式

英语被动形式

英语被动形式英语中的被动语态用于强调动作的接受者,而不是执行者。

被动语态的构成通常为:被被被被=被被被(am/is/are/was/were)+被被被被以下是一些关于被动语态的例子:1. 一般现在时(Simple Present Tense):-主动:She writes a letter. (她写一封信。

)-被动:A letter is written by her. (一封信被她写。

)2. 一般过去时(Simple Past Tense):-主动:He built a house. (他建造了一座房子。

)-被动:A house was built by him. (一座房子被他建造。

)3. 一般将来时(Simple Future Tense):-主动:They will complete the project. (他们将完成这个项目。

)-被动:The project will be completed by them. (这个项目将被他们完成。

)4. 现在进行时(Present Continuous Tense):-主动:She is writing a novel. (她正在写一本小说。

)-被动:A novel is being written by her. (一本小说正在被她写。

)5. 过去进行时(Past Continuous Tense):-主动:They were cooking dinner. (他们正在做晚饭。

)-被动:Dinner was being cooked by them. (晚饭正在被他们做。

)这些例子展示了在不同时态下的被动语态构造。

被动语态常用于强调动作的接受者或者在不知道执行者是谁时。

需要注意的是,不是所有的动词都能构成被动语态。

什么是被动语态和主动语态

什么是被动语态和主动语态

什么是被动语态和主动语态被动语态和主动语态是英语中的两种语态形式。

被动语态指的是句子的动作直接作用于主语,而主动语态则是句子的主语直接执行动作。

本文将分别介绍被动语态和主动语态的基本定义、用法和转换规则。

一、被动语态被动语态是在句子中强调动作的接受者,而将动作的执行者放在句子的后部。

被动语态的构成一般由助动词"be"加上过去分词来表示。

下面是几个例子:1. The car was repaired by Tom.(这辆车是汤姆修的。

)2. The letter was written by Mary.(这封信是玛丽写的。

)3. The cake has been eaten.(蛋糕已经被吃了。

)被动语态的使用可以有以下几种情况:1. 当我们不知道动作的执行者或不想提及时,可以使用被动语态。

2. 当我们希望强调动作的接受者时,使用被动语态可使得表达更清晰和准确。

3. 当前一个句子的主语和后一个句子的宾语相同时,可以使用被动语态。

二、主动语态主动语态是句子的主语执行动作的语态形式。

动作的执行者通常位于主语的前面,而动作的接受者作为宾语出现在句子中。

下面是几个例子:1. Tom repaired the car.(汤姆修了那辆车。

)2. Mary wrote the letter.(玛丽写了那封信。

)3. He eats apples every day.(他每天吃苹果。

)主动语态的使用可以有以下几种情况:1. 当我们知道动作的执行者时,使用主动语态可以更直接地表达。

2. 当我们希望强调动作的执行者时,主动语态可以更加明确和突出。

三、被动语态与主动语态的转换在实际应用中,有时需要将被动语态转换为主动语态,或者将主动语态转换为被动语态。

下面是转换的基本规则:1. 将被动语态中的宾语变为主动语态的主语,同时动词转为相应的主语形式。

2. 将被动语态中的被动助动词"be"变为主动助动词或省略。

被动语态 被动语态的构成和用法

被动语态  被动语态的构成和用法

被动语态被动语态的构成和用法被动语态:被动语态的构成和用法被动语态是英语语法中的一种重要句式,用来表示动作的执行者与动作的承受者之间的关系,即强调动作的接受者。

本文将详细介绍被动语态的构成和用法。

一、被动语态的构成被动语态的构成由be动词(am、is、are、was、were等)+动词的过去分词组成。

被动语态的使用可以根据时态和语态的需求来确定。

下面以不同时态和语态来讨论被动语态的构成。

1. 简单现在时被动语态被动语态的构成为:am/is/are + 过去分词例:The project is completed by the team.(这个项目由团队完成。

)2. 简单过去时被动语态被动语态的构成为:was/were + 过去分词例:The book was written by the famous author.(这本书是由这位著名作家写的。

)3. 简单将来时被动语态被动语态的构成为:will be + 过去分词例:The house will be cleaned by the maid tomorrow.(这间房子将会在明天被女佣打扫。

)4. 现在进行时被动语态被动语态的构成为:am/is/are being + 过去分词例:The project is being discussed by the team.(这个项目正在由团队讨论。

)5. 过去进行时被动语态被动语态的构成为:was/were being + 过去分词例:The letter was being written by John when I entered the room.(当我走进房间时,约翰正在写信。

)6. 现在完成时被动语态被动语态的构成为:has/have been + 过去分词例:The report has been submitted by the team.(这份报告已被团队提交。

)7. 过去完成时被动语态被动语态的构成为:had been + 过去分词例:The decision had been made before we arrived.(在我们到达之前,决定已经被做出。

8种时态的被动语态

8种时态的被动语态

动词的语态:主动语态和被动语态被动语态的基本结构:Be + done(过去分词)1、一般现在时:(主动语态)I help you.发出者动词承受者变为被动语态:Do——am/is/are doneYou are helped by me.承受者谓语发出者2、一般过去时的被动:did——was/were done(I helped you.-每个例子可让学生自己先尝试变被动,再给答案)3、一般将来时的被动:Will do——will be done(I will help you.-)4、现在进行时的被动:Am/is/are doing ——Am/is/are being done(I am helping you.-)5、过去进行时的被动:Was/were doing——Was/were being done(I was helping you.-)6、现在完成时的被动:Have done——have been done (I have helped you.-)7、过去完成时的被动:Had done——had been done (I had helped you.-)8、过去将来时的被动:Would do ——would be done (I would help you.-)答案:2、You were helped by me.3、You will be helped by me.4、You are being helped by me.5、You were being helped by me.6、You have been helped by me.7、You had been helped by me.8、You would be helped by me.。

被动语态详解

被动语态详解

被动语态详解一、被动语态的用法:1、不知道或没有必要指出谁是动作的执行者时。

The bridge was built last year.这座桥是去年建造的。

He was elected chairman.他被选为主席。

2、当更增强调动作的承受者时。

此时动作的执行者由by引导置于谓语动词之后,不需要时能够省略。

The room hasn't been cleaned yet.房间还没有清扫。

The tiger was killed by him.老虎被他杀死了。

3、当动作的执行者不是人时,多用被动语态。

如:The window was blown by wind.窗户被风吹开了。

The whole village has been washed away by the flood.整个村庄都被洪水冲走了。

4、表示客观的说明常用"It is + 过去分词."句型。

It is said that Lucy has gone abroad.据说露茜已经出国了。

It is believed that he is a spy. (=He is believed to be a spy.)大家相信他是个间谍。

其它常见的"It is + 过去分词+ that"句型还有It is reported that…据报道It is said that…据说It is believed that…大家相信It is suggested that…有人建议二、被动语态形式:被动语态的核心就是be + done,但be 根据时态有各种变化!1.一般现在时is/am/are +done2.一般过去时was/were +done3.一般将来时will be +done4. 过去将来时would be +done5.现在实行时is/am/are being +done6.过去实行时was/were being +done7.现在完成时has/have been +done8.过去完成时had been +done三、、各种时态的被动语态举例(以动词do为例)1.一般现在时(am/ is/ are +done)English by lots of people in the world. 世界上的很多人都说英语。

五种常用时态的被动语态

五种常用时态的被动语态

五种常用时态的被动语态:1)一般现在时的被动语态:am/is/are + doneThe house is cleaned by my mother every morning.我妈妈每天早上都打扫房子。

2)一般过去时的被动语态:was/were + doneI was beaten by someone last night.我昨晚被人打了。

3)一般将来时的被动语态:will be + doneThis boy will be expelled from the football team tomorrow.这个男孩明天将被开除出足球队。

4)完成时的被动语态:has/have/had been + doneNew Concept English has been translated into many languages.《新概念英语》已经被翻译成了许多种语言。

5)进行时的被动语态:be being + doneMy bicycle is being repaired by a garage.我的自行车正在一家修理厂里维修。

标题Not for jazz总结for的用法:1)为:I bought a book for you.我为你买了一本书。

2)因为:Something fell in,for I heard a splash.一定有东西掉下去了,因为我听见扑通一声。

4)适合:Not for jazz=It's not suitable to play jazz on the clavichord.古钢琴不适合演奏爵士乐。

Question:What happened to the clavichord?to后面加宾语,表示其身上发生了什么事,即动作的目标、对象。

What happened to you?你怎么了?(在你身上发生了什么事?)(1)否定句与疑问句的被动语态We don’t believe her.我们不信她的话。

英语被动语态形式

英语被动语态形式

英语被动语态形式
一、被动语态的构成
被动语态由“助动词be+及物动词的过去分词”构成。

人称、时态和数的变化是由be来体现的。

二、被动语态的用法
1.不知道或没有必要指出动作的执行者时,常用被动语态。

常用于文字说明、
小说等。

2.当动作的执行者不是句子主语时,尤其是执行者含糊不清,或者没有必要
说明动作的执行者时使用被动语态。

3.强调动作的承受者时,常用被动语态。

尤其是在“by+动作执行者”的结构
中,常使用被动语态。

4.在一些表示愿望、请求、建议、要求、禁止、劝告等的动词后面所带的宾
语从句中,常用被动语态。

5.一些表达客观事实或普遍真理的句子要用被动语态。

三、主动语态变为被动语态的方法
1.将主动语态的宾语变为被动语态的主语。

2.将谓语变成被动结构(be+过去分词)。

3.将主动结构中的主语移到句尾,变成by的宾语。

四、需要注意的问题
1.含有双宾语的主动结构变为被动结构时,可将其中任何一个宾语变为主语,
另一个宾语仍放在句尾,也可将两个宾语均变为主语。

但人们通常将to sb.
/sth. 保留在句末。

2.在主动结构中,如果省略主语,有时会造成被动词组无动作执行者的情况,
这时成为无主语句(即被动结构)。

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allowed to choose their own clothes by parents。
• The letter
must be sent immediately.
这封信必须马上寄出。
• Weather people.
cannot be controlled by
天气不能被人们所控制。
• 被动语态总结:“be有人称、时、 数变”即be有人称、时态和单、复 数的变化。“情助”是指情态动词 和助动词“must,may,can, shall,will”等一律随新主语(多 是主动句中的宾语)来变化。“疑 问一助置主前”是说有两个助动词 的话,应把主语放在第一助动词之 后或把第一助动词置于主语之前。
Unit8 What interests you?
The passive voice 被动语态
• 一、按要求改写句子。
• 1.狗吃了那个蛋糕。 • 改成“把”字句:
狗把那个蛋糕吃了。 • __________________________________ • 改成“被”字句:
蛋糕被狗吃了。 • ______________________________
• 二、语态分类:英语动词有两种语态, 主动语态和被动语态。 • 主动语态表示主语是动作的执行者, • 被动语态是动作的承受者。 • 基本结构为:be+过去分词
谓语动词—语态的变化
• 被动语态: be + done • 被动的时间
主语的单复数 • 被动的动作
• classrooms are cleaned (clean)every day.(教室每天都打扫。) • A new building was built (build)last
• 1. The sick boy ______ B to hospital by the police yesterday. • A. is taken B. was taken • C. takes D. took A • 2. Waste paper shouldn’t ______everywhere. It’s our duty to keep our city clean. • A. be thrown B. throw • C. is thrown D. are thrown
• 2.含有情态动词的主动语态变为被动语态时,要 把主动语态中的宾语变为被动语态中的主语;主 动语态中的谓语动词变为“情态动词+助动词 be+过去分词”;主动语态中的主语变为介词by 的宾语,放在句尾(如果不强调动作的执行者, by短语常可省略)。 • 如: Parents should allow fourteen-year-olds to choose their own clothes. (父母应该允许十四 岁的少年选择他们自己的服装。) • “改”→Fourteen-year-olds should be
情态动词被动语态的基本用法
• 含有情态动词的被动语态构成形式及其基 本用法 • 情态动词的被动语态结构为:情态动词 +be+过去分词; 其时态及句型的变化仅由 情态动词完成,“be+过去分词”部分不 变。
• Planes are flown.
• Planes can be flown.
• Planes should be flown.
• 3. Do you have any problems if you ______ C this job? • --Well, I’m thinking about the working day • A. offer B. will offered • C. are offered D. will be offered • 4. It is reported that more new teaching buildings______________ in our school in the A next term • A. will be built B. was built • C. has built D. will build
• Task1.将下列句子变为被动语态,每空一词
• 1. We can finish the work in two days. can be • The work ________ _________ _________ finished in two days. • 2. They produce silk in Suzhou. is produced in Suzhou. • Silk _________ _________ • 3. The children will sing an English song . will be • Anቤተ መጻሕፍቲ ባይዱEnglish song ________ _________ song by the children. ________
• Planes may be flown. • Planes must be flown.
• 1. 含有情态动词的被动语态变为否定句时, 应在情态动词后面加not;变为一般疑问句 时,应将情态动词移到句首。 • 如: Waste paper should not be thrown here. 废纸不应该扔在这里。 • Should it be done by Li Ming? 这件事 应该是李明干吗?
year. (这座大楼是去年建造的)
语态对比
• 如:
• He is beaten every day.(他每天被打。) He will be beaten tomorrow.(他明天将 要被打。) • He was beaten yesterday.(他昨天被打 了。) • He is being beaten.(他现在正在被打。) • He has been beaten. (他现在已经被打 了。)
• 1. our morning paper is read (read) by over 200000 people every day.
• st night my favorite TV program was interrupted (interrupt) by a special news. • 3.His bikewill be repaired (repaired) by his grandfather tomorrow.
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