基础英语语法8被动语态强调句

合集下载

英语被动语态强调句型要点总结

英语被动语态强调句型要点总结

一、被动语态的构成形式1. 被动语态的基本时态变化被动语态通常为十种时态的被动形式, 被动语态由be+过去分词构成,be随时态的变化而变化。

以do为例,各种时态的被动语态形式为:1) am/is/are +done (过去分词) 一般现在时例:Visitors are requested not to touch the exhibits.2)has /have been done 现在完成时例:All the preparations for the task have been completed, and we're ready to start.3)am/is /are being done 现在进行时例:A new cinema is being built here.4)was/were done 一般过去时例:I was given ten minutes to decide whether I should reject the offer.5)had been done 过去完成时例:By the end of last year, another new gymnasium had been completed in Beijing.6)was/were being done 过去进行时例:A meeting was being held when I was there.7)shall/will be done/ be going to be done/ be about to be done/ be to be to done一般将来时例:Hundreds of jobs will be lost if the factory closes.8)should/would be done; was/ were going to be done; was/ were about to be done; was/ were to be to done一般将来时例:The news would be sent to the soldier's mother as soon as it arrived.9)shall/will have been done 将来完成时(少用)例:The project will have been completed before July.10)should/would have been done 过去将来完成时(少用)例:He told me that his new clothes would have been made very soon. 2. 被动语态的特殊结构形式1)带情态动词的被动结构。

高中英语知识点归纳被动语态

高中英语知识点归纳被动语态

高中英语知识点归纳被动语态被动语态是英语语法中的一个重要知识点。

在使用被动语态时,主语是承受者,而动作的执行者则成为谓语的一部分。

这一语法结构在表达特定情况和强调动作承受者时非常有用。

本文将对高中英语中常见的被动语态知识点进行归纳总结。

一、被动语态的构成被动语态由助动词“be”(is, am, are, was, were, been)和动词的过去分词构成。

动词的过去分词可根据动词的不同形态进行变化,常见的变化规则包括加“-ed”、改变拼写或使用不规则变化。

二、被动语态的用法1. 描述普遍情况或客观事实:Inventions are made every day.2. 强调动作承受者:The cake was eaten by the children.3. 避免指责或强调行为:Mistakes were made, and lessons were learned.4. 表示不明或未指定的主语:Money was stolen from the bank.三、被动语态的时态被动语态根据需要使用不同的时态。

下面是常见的被动语态时态使用示例:1. 现在时态:The car is washed by my brother every week.2. 过去时态:The letter was sent yesterday.3. 将来时态:The contract will be signed next week.4. 现在进行时态:The house is being built by a group of workers.5. 现在完成时态:The book has been read by many people.四、被动语态与不定式、情态动词的使用1. 被动语态与不定式:The house needs to be repaired.2. 被动语态与情态动词:The project should be completed by tomorrow.五、被动语态的特殊情况1. 特殊疑问句:Where was the bag found?2. 感叹句:How beautifully the song was sung by the singer!3. 含有两个宾语的句子:We were given a gift by our friends.六、被动语态中的常见错误1. 错误的主语:The book is written by Shakespeare.(改为“The book was written by Shakespeare.”)2. 错误的时态:The photos were taken by me last weekend.(改为“The photos have been taken by me.”)通过对高中英语被动语态知识点的归纳总结,我们可以更好地理解和应用被动语态。

被动语态——八种时态

被动语态——八种时态

被动语态被动语态的最基本构成是:be + done(动词的过去分词形式)被动语态和时态是分不开的。

很多时态都有其被动语态形式。

总结如下:1) 一般现在时一般现在时主要由动词原形表示,但第三人称单数后要加词尾-s,其方法与名词单数变复数的方法相同。

另外,be和have有特殊的人称形式,be在I后为am;在he,she,it后为is;在we,you,they后为are;have在第三人称单数后为has,在其他人称后仍为have。

被动语态:be(am/is/are) + done (by)主动语态:Everyone likes her.被动语态:She is liked by everyone.2) 现在进行时现在进行时由“be(am/is/are) +现在分词”构成,其否定式是在be后加not,疑问式是将be提前。

They are building a new school in our village.She is cleaning the classroom.被动语态:be(am/is/are) being doneA new school is being built in our village.The classroom is being cleaned (by her).3) 现在完成时现在完成时由“have (has)+过去分词”构成。

否定式在have (has)后加not,疑问式将have (has)提前。

They have built a new school in our village.I have taught English for 20 years.被动语态:have/has been + doneA new school has been built in our village.5) 一般过去时由动词的过去式表示,其变化是在动词后加-ed,但英语中有大量动词的变化是不规则的,需特别记忆。

八种被动语态谓语结构

八种被动语态谓语结构

八种被动语态谓语结构在英语语法里,谈到被动语态,很多人就开始皱眉头了。

你看,主动语态大家都懂嘛,就是“我吃了苹果”,主语“我”是做动作的那个人。

而被动语态呢?简单来说,就是“苹果被我吃了”,好像苹果也有点委屈的样子,成了动作的接受者。

你看,这种语法结构看似简单,但要做到流利又自然,还是有点小挑战的。

不过,没关系,我来给你捋一捋八种被动语态的结构,咱们一边轻松聊,一边搞定它。

最基础的就是“be + 过去分词”了。

大家常常会看到类似“was eaten”,“is done”之类的句子。

比如说,“The cake was eaten by me” (蛋糕被我吃掉了),这里“was eaten”就是被动语态的经典搭配。

简单直接吧?不过你要注意,主语不是动作的执行者,而是接受动作的对象。

像“这本书被读完了”可以说成“The book was read.”这时候谁读的不重要,关键是这本书已经被读掉了。

有的时候,被动语态里还会加上情态动词,比如“can”或者“must”。

举个例子,“The car can be repaired”就是“这辆车能被修好”。

这里的“can”就给了动作一点额外的含义,表示能力或者可能性。

再比如,“The problem must be solved”就是“问题必须被解决”。

这句话不仅仅是告诉你问题已经被解决了,还强调了这是个“必须”的事。

有一种情况下,我们会用“get + 过去分词”,这也是一种常见的被动语态。

和“be”结构不太一样,“get”显得更加口语化一点,听起来有点活泼。

比如,“He got injured during the match”就是“他在比赛中受伤了”。

这句话的重点是,他受伤了,是发生了什么事,但语气上就比“was injured”更随意一些。

你也可以听到别人说,“I got caught in traffic”——就是“我被困在了交通中”。

这种用法在日常对话中超级常见,特别是在口语里。

被动语态语法知识点总结

被动语态语法知识点总结

被动语态语法知识点总结一、被动语态的基本结构被动语态是英语中的一种语法结构,通过将动作的承受者置于句子的主语位置,强调动作的接受者而非执行者。

被动语态的基本结构为:be动词(am, is, are, was, were)+过去分词。

例如:Active voice(主动语态):The dog chased the cat.(狗追赶着猫。

)Passive voice(被动语态):The cat was chased by the dog.(猫被狗追赶。

)二、被动语态的用法1. 强调动作的承受者:被动语态可以将动作的承受者放在句子的主语位置,使其成为句子的焦点。

例如:Active voice: He wrote a book.(他写了一本书。

)Passive voice: A book was written by him.(一本书被他写了。

)2. 隐藏执行者:有时候,句子的执行者并不重要或显而易见,这时可以使用被动语态来隐藏执行者。

例如:Active voice: They built this house.(他们建造了这座房子。

)Passive voice: This house was built by them.(这座房子被他们建造了。

)3. 表示客观事实:被动语态常用于描述客观事实或一般真理。

例如:Active voice: People speak English all over the world.(全世界人们讲英语。

)Passive voice: English is spoken all over the world.(英语在全世界都被讲。

)4. 句子的主语是动作的承受者:当动作的承受者比执行者更重要时,可以使用被动语态将其放在句子的主语位置。

例如:Active voice: The car hit the tree.(汽车撞到了树。

)Passive voice: The tree was hit by the car.(树被汽车撞到了。

英语被动语态的结构

英语被动语态的结构

英语被动语态的结构英语被动语态的结构汇总被动语态是动词的一种形式,用以说明主语与谓语动词之间的关系。

被动语态是英语常考常用句型结构,这一个知识点也是我们必须要掌握的,下面就是店铺向大家介绍被动语态的结构,希望对大家有用! 英语被动语态的结构被动语态的句子是以《be动词+过去分词》的形式来表达,如果要特别强调动作或行为的执行者时,句子后面需接by,译为“被(由)……”。

1 被动语态的句型肯定句:主语+be +过去分词+(by~).否定句:主语+be not +过去分词+(by~).一般疑问句:Be +主语+过去分词+(by~)?特殊疑问句:疑问词+be +主语+过去分词+(by~)?被动语态的时态是由be的时态决定的,be是什么时态,全句就是什么时态,be动词后面的过去分词不变。

2 被动语态的十种时态以动词give为例,其被动语态的各种时态构成如下:1.一般现在时History is made by the people.历史是人民创造的。

2.一般过去时These new cars were made in Tianjing in 1994.这些新车是1994年在天津生产的。

3.一般将来时Li Ming will be asked to attend the lecture.李明将被邀请参加讲座。

4.现在进行时A new railway is being built.一条新铁路正在修建。

5.过去进行时The roads were being widened.路那时正在加宽。

6.现在完成时He has been sent to work in Shanghai.他已经被派往去上海工作了。

7.过去完成时A new hotel had been built when I got there.我到那儿时,一座新旅馆已经建好了。

8.过去将来时He said a new hotel would be built in two months.他说两个月后新旅馆就会建好了的。

轻松掌握被动语态:小学英语语法总结

轻松掌握被动语态:小学英语语法总结

轻松掌握被动语态:小学英语语法总结2023年了,对于小学英语学生来说,掌握被动语态已经成为了一项必备的语法知识。

在今天的文章中,我们将为大家总结被动语态的用法和具体应用,助你轻松掌握被动语态。

一、基本概念被动语态是指主语所表示的动作或行为是被发动词所影响或作用的状态,即动作的承受者。

在英文中,被动语态的结构为:被动语态用助动词be(被、是等)加上过去分词。

二、用法1. 被动语态的第一个用法是强调动作的承受者。

举个例子:The cake was made by Lisa.(这个蛋糕是LISA做的。

)在这个句子中,重点强调的是这个蛋糕的制作者是Lisa,而不是“这个蛋糕被制作了”。

2. 被动语态的第二个用法是避免明确的主语。

举个例子:A mistake was made.(出了个错。

)在这个句子中,不确定出了错误的主体是谁,也不需要知道。

3. 被动语态的第三个用法是用于被动语态动词做主语或宾语的情况。

举个例子:To be honest, I don't like being criticized.(说实话,我不喜欢被批评。

)在这个句子中,被动形式的动词being criticized作为一个名词使用,作为I不喜欢的受词。

三、具体应用1. 被动语态的具体应用包括现在被动语态、过去被动语态和将来被动语态。

现在被动语态:am/is/are + 过去分词举个例子:The car is washed by my father.(这辆车被我父亲洗了。

)过去被动语态:was/were + 过去分词举个例子:The books were put on the shelf by me.(这些书被我放到了书架上。

)将来被动语态:will be + 过去分词举个例子:The house will be cleaned tomorrow.(这个房子明天会被清理。

)2. 被动语态和介词的构成例如:The letter was written by Jane with a pen.(这封信是简用笔写的。

小学重要知识点总结被动语态和强调句的学习与应用

小学重要知识点总结被动语态和强调句的学习与应用

小学重要知识点总结被动语态和强调句的学习与应用小学重要知识点总结:被动语态和强调句的学习与应用被动语态和强调句在英语学习中是非常重要的语法知识点。

掌握了这两个知识点,我们能够更准确地表达我们的意思,并增强语言表达的灵活性。

本文将详细介绍被动语态和强调句的学习与应用。

一、被动语态被动语态是指主语不直接执行动作,而是承受动作的语态。

被动语态的结构为“am/is/are/was/were + 过去分词”。

被动语态的使用可以强调动作的承受者,改变句子的结构,也被广泛应用于各种场合。

1. 被动语态的构成被动语态的构成非常简单,主要由be动词和过去分词构成。

be动词的形式根据句子的时态进行变化。

例如:Active Voice(主动语态):She cooks dinner every day.Passive Voice(被动语态):Dinner is cooked by her every day.2. 被动语态的用法被动语态的使用可以使句子更加客观,突出动作的承受者。

它经常被用于下列情景:2.1 当我们不知道或不关心动作的执行者时,使用被动语态。

例如:Active Voice(主动语态):They built a new bridge last year.Passive Voice(被动语态):A new bridge was built last year.2.2 当动作的执行者不重要时,使用被动语态。

例如:Active Voice(主动语态):Tom will decorate the room tomorrow.Passive Voice(被动语态):The room will be decorated tomorrow.2.3 当我们想强调动作的承受者时,使用被动语态。

例如:Active Voice(主动语态):He stole my bike!Passive Voice(被动语态):My bike was stolen by him!二、强调句强调句是用来强调句子中的某一个成分,突出关键信息。

被动语态详解

被动语态详解

被动语态详解被动语态是英语中常用的一种语态形式,通过它可以强调动作的承受者与执行者的关系,使句子更加灵活和富有变化。

在英语中,被动语态由be动词(am/is/are/was/were)+过去分词构成。

本文将详细讲解被动语态的用法及相关注意事项。

一、被动语态的基本结构1. 一般现在时的被动语态:肯定句:主语 + am/is/are + 过去分词否定句:主语 + am/is/are + not + 过去分词疑问句:Am/Is/Are + 主语 + 过去分词?2. 一般过去时的被动语态:肯定句:主语 + was/were + 过去分词否定句:主语 + was/were + not + 过去分词疑问句:Was/Were + 主语 + 过去分词?3. 一般将来时的被动语态:肯定句:主语 + will be + 过去分词否定句:主语 + will not be + 过去分词疑问句:Will + 主语 + be + 过去分词?二、被动语态的用法1. 强调动作的承受者:主动语态:Tom wrote a letter.(汤姆写了一封信。

)被动语态:A letter was written by Tom.(一封信被汤姆写了。

)2. 当不知道或不关心动作的执行者时:主动语态:Someone broke the window.(有人打破了窗户。

)被动语态:The window was broken.(窗户被打破了。

)3. 当动作的执行者为明显的、普遍的或不需要具体指出时:主动语态:People speak English all over the world.(世界各地的人都说英语。

)被动语态:English is spoken all over the world.(英语在世界各地都被说着。

)4. 相应的介词有些动词后面需要与特定的介词连用,在被动语态中需要保留这些介词。

主动语态:They laughed at the man.(他们嘲笑那个人。

初中英语语法大全(精华版)

初中英语语法大全(精华版)

初中英语语法大全(精华版)一、词法1. 名词名词是表示人、事物、地点或抽象概念的词。

名词有可数名词和不可数名词之分。

(1) 可数名词可数名词有单数和复数两种形式。

复数形式通常在单数形式后加上s或es。

(2) 不可数名词不可数名词没有复数形式,表示的是无法分割的整体或抽象概念。

2. 冠词冠词是放在名词前面的词,用来表示名词的特指或泛指。

(1) 不定冠词a/an不定冠词a用于辅音音素开头的单词前,an用于元音音素开头的单词前。

(2) 定冠词the定冠词the表示特指,即指说话人和听话人都知道的特定的人或事物。

3. 代词代词是用来代替名词的词,包括人称代词、物主代词、指示代词等。

(1) 人称代词人称代词有主格、宾格和所有格三种形式。

(2) 物主代词物主代词表示所有关系,分为形容词性物主代词和名词性物主代词。

(3) 指示代词指示代词用来指代前面提到的人或事物,有this/that/these/those等。

4. 形容词形容词是用来修饰名词的词,表示人或事物的性质、状态等。

5. 副词副词是用来修饰动词、形容词、其他副词或全句的词,表示时间、地点、程度等。

二、句法1. 句子成分句子成分包括主语、谓语、宾语、定语、状语等。

(1) 主语主语是句子叙述的对象,表示句子讲述的是“谁”或“什么”。

(2) 谓语谓语是句子中表示动作、状态或存在的部分,说明主语“做什么”、“是什么”或“怎么样”。

(3) 宾语宾语是句子中表示动作的对象,表示动作的承受者。

(4) 定语定语是句子中修饰名词的成分,表示名词的性质、特征等。

(5) 状语状语是句子中表示时间、地点、原因、条件、程度等的成分。

2. 基本句型英语句子有五种基本句型,分别是:(1) 主语+谓语(2) 主语+谓语+宾语(3) 主语+谓语+宾语+宾语(4) 主语+谓语+宾语+宾语补足语(5) 主语+系动词+表语3. 简单句、并列句和复合句(1) 简单句简单句是由一个主语和一个谓语构成的句子。

强调句 主动被动

强调句 主动被动

小试牛刀
It is doctor Wuthat/who saved my life. It was that I came across an old friend. B. in the street
A. the street
Which of the following sentences are emphatic forms? A. I will never do it again. B. I really don’t know what to do next. C. It is terrific that you are chosen the monitor. D. It was already morning when he woke up.
主动语态改被动语态的方法
将主动语态的宾语变成主语,将主动语态的谓语变成被动式 be + 过 去分词,主动语态的主语变成被动语态句中 by 的宾语(或省略).。
Most middle school students play football. Football is played by most middle school students. 如果主动语态中有两个宾语(直接宾语或间接宾语),可以把其中 任意一个变成被动语态的主语.
He is anything but honest. Anything but 绝不,绝不是 The girl is nothing if not beautiful. Nothing if not 非常,极
从句辨别
It is Li Lei’s brother that you met in the street yesterday. It is exciting that we have succeeded in sending up Shenzhou V.

英语:强调句型

英语:强调句型

C. not until midnight that he went D. until midnight when he didn't go
(17) It was not until _____B___ that ________ to prepare his lessons.(Shanghai'91)
A. I didn't know he was. B.Yes, it was.
C. No, he wasn't.
D.Yes, he did.
(21)Was it in 1969 _____D___ the American astronaut succeeded
________ landing on the moon?(Shanghai'95)
realized she was a famous film star.
A. when; that
B. until; that
C .until; when
D. when; then
(16) It was __C______ back home after the experiment.
A. not until midnight did he go B. until midnight that he didn't go
yesterday.
(强调宾补)
It was at the class meeting that we elected him monitor
yesterday.
(强调地点状语)
二、强调句型的判断 把“It, be,that”去掉,如果剩余部分句子结构仍然完
整(被强调部分要还原到原位置),那么这个句子就是强 调句;如果句子不完整,则不是强调句。如: (1)①It is he who / that often helps me with my English.

基础英语语法8被动语态强调句

基础英语语法8被动语态强调句
3.当动词带双宾语时(一个宾语是指人,一个是指物),将其中指人的宾语提前作被动句的主语时,另一个宾语按顺序照抄下来;如是将指物的宾语提前作被动句的主语,在被动句中则指人宾语前应加“to”或“for” 。常见加to的动词有give,send, teach,write, show, pass, ask, tell…常见加for的动词有make, draw, buy… e.g. He gives me a flower everyday. 被动1 I am given a flower by him everyday. 被动2 A flower is given to me by him everyday. e.g. My mother bought me a computer. 被动1 I was bought a computer by my mother . 被动2 A computer was bought for me by my mother .
English is spoken as the first language in UK.
They make shoes in that factory.
01
主语+及物动词+宾语
02
Shoes are made (by them) in that factory.
03
一般现在时: S(主语)+am/is /are +过去分词
The baby can be taken care of by him.
The picture may be drawn by Lucy.
The lights must be turned off by you.
English should be learned well by them.

英语语法被动语态知识点梳理

英语语法被动语态知识点梳理

英语语法被动语态知识点梳理在英语语法中,被动语态是一个重要且常用的语法点。

理解和掌握被动语态对于准确、流畅地表达意思以及提高英语语言能力都有着至关重要的作用。

下面咱们就来详细梳理一下被动语态的相关知识。

一、被动语态的构成被动语态的基本构成是“be +过去分词”。

其中,“be”动词要根据不同的时态和主语进行变化,过去分词则保持不变。

比如,一般现在时的被动语态是“am/is/are +过去分词”,一般过去时是“was/were +过去分词”,现在进行时是“am/is/are + being +过去分词”,过去进行时是“was/were + being +过去分词”,现在完成时是“have/has + been +过去分词”,过去完成时是“had + been +过去分词”等等。

举几个例子帮助大家理解:“ The book is written by him ”(一般现在时的被动语态)“ The tree was cut down yesterday ”(一般过去时的被动语态)“ The problem is being discussed now ”(现在进行时的被动语态)“ The work had been finished before he came ”(过去完成时的被动语态)二、被动语态的使用场景1、不知道或没必要指出动作的执行者当我们关注的是动作本身而不是执行者时,就会使用被动语态。

例如:“The window was broken ”(不知道是谁打破了窗户)2、强调动作的承受者为了突出动作的承受者,会使用被动语态。

比如:“This song is loved by many people ”(强调很多人喜欢这首歌,而不是强调谁让很多人喜欢这首歌)3、出于礼貌或委婉在某些情况下,使用被动语态可以使表达更委婉、更礼貌。

比如:“It is suggested that you should come earlier ”(用被动语态比直接说“ We suggest that you should come earlier ”更委婉)三、主动语态变被动语态的方法1、把主动语态中的宾语变成被动语态的主语。

高中语法中的被动语态解析

高中语法中的被动语态解析

高中语法中的被动语态解析被动语态是英语语法中的一个重要概念,特别是在高中阶段的英语学习中。

被动语态在句子中起到了重要的表达作用,使句子更加丰富多样。

本文将对高中语法中的被动语态进行解析和说明。

一、被动语态的基本构成被动语态是由动词的不定式形式 "to be" + 过去分词构成。

被动语态的使用可以将动作的承受者作为句子的主语,从而强调动作的接受者,或者强调动作本身而不关注执行者。

例如:(1) 主动语态:Tom writes a letter.(汤姆写一封信。

)被动语态:A letter is written by Tom.(一封信被汤姆写。

)(2) 主动语态:They are building a house.(他们正在建造一座房子。

)被动语态:A house is being built by them.(一座房子正在被他们建造。

)二、被动语态的用法及特点1. 强调动作的接受者或受事者被动语态将动作的承受者作为句子的主语,强调动作的接受者或受事者。

这使得句子的重点发生了转移,使句子更加客观和准确。

例如:(1) 主动语态:He wrote this book.(他写了这本书。

)被动语态:This book was written by him.(这本书是他写的。

)(2) 主动语态:They will hold a meeting tomorrow.(他们明天将开会。

)被动语态:A meeting will be held by them tomorrow.(明天将有一次会议由他们主持。

)2. 不关注执行者或执行过程被动语态将重点放在动作本身,而不关注执行者或执行过程。

这有助于使表达更加客观和中性。

例如:(1) 主动语态:Someone stole my bike.(有人偷了我的自行车。

)被动语态:My bike was stolen.(我的自行车被偷了。

)(2) 主动语态:They are examining the patient.(他们正在检查病人。

2014年高中英语:最全的被动语态大讲解

2014年高中英语:最全的被动语态大讲解

强调句型讲解“强调”就是使句子的某一部分比一般情况下显得更加重要。

英语表达中,要强调句子的某一成分,一般可用强调句型“It is (was) +that (who) +句子的其余部分”。

It在句中无意义,只起引出被强调部分的作用。

被强调的部分指人时,除可用that外,还可换用who(强调宾语指人时也可用whom)。

使用强调句型时,应注意以下事项:一、去掉强调结构It is (was) … that(who)…后,剩下的词仍能组成一个完整的句子。

这是判断是不是强调句型的关键。

试比较:1. It is strange that he didn’t come yesterday.2. It is you and Tom that didn’t come yesterday.显然,句1去掉It is… that …后,句子结构不完整,是主语从句;句2去掉It is … that …后,句子变为you and Tom didn’t come yesterday. 仍是一个表意完整的句子,这是一个强调句。

再如:1. It is what you do rather than what you say ____matters. (05天津)A.thatB. whatC.whichD. this答案A。

这是一个强调主语的强调句型,去掉强调结构,剩下的是What you do rather than what you say matters. 表意完整。

2. That was really as plan did evening. It’s years ____I enjoyed myself so much.A.whenB. thatC.beforeD.since (05安徽)答案D。

由强调句型的判断方法可知,该句不是强调句型。

It指时间,句意为:好几年我没有这么高兴了。

since的意思是“自从那个时候起”。

二、如果强调时间、地点、原因或方式状语时,不可用when, where, why或how,而仍用that。

初中英语知识点归纳常用的被动语态和被动语态句型

初中英语知识点归纳常用的被动语态和被动语态句型

初中英语知识点归纳常用的被动语态和被动语态句型被动语态是英语语法中的重要内容之一。

在句子中,被动语态可用于强调动作的承受者,或者当我们的关注点是动作的执行者时。

本文将对常用的被动语态和被动语态句型进行归纳总结。

一、被动语态的构成及用法1. 构成:be动词(am/is/are/was/were)+过去分词(-ed结尾或不规则形式)2. 用法:强调承受动作的对象,或者当对动作进行描述时。

例如:Active: The cat chased the mouse.Passive: The mouse was chased by the cat.二、常用的被动语态句型1. 一般现在时被动语态结构:am/is/are + 过去分词用法:描述经常发生的动作或者普遍真理。

例如:Active: They build houses in this area.Passive: Houses are built in this area.2. 一般过去时被动语态结构:was/were + 过去分词用法:描述过去某个时间发生的动作或事件。

例如:Active: He repaired the car yesterday.Passive: The car was repaired by him yesterday.3. 现在进行时被动语态结构:am/is/are being + 过去分词用法:描述现在正在进行的动作或事件。

例如:Active: They are building a new bridge.Passive: A new bridge is being built by them.4. 过去进行时被动语态结构:was/were being + 过去分词用法:描述过去某一时刻正在进行的动作或事件。

例如:Active: He was writing a letter at that time.Passive: A letter was being written by him at that time.5. 现在完成时被动语态结构:has/have been + 过去分词用法:表达过去发生的动作对现在造成的影响或结果。

被动语态知识点

被动语态知识点

被动语态知识点被动语态是英语语法中的一个重要知识点,它在表达句子时可以改变句子的重点和语态。

在被动语态中,主语是动作的接受者,而不是执行者。

本文将介绍被动语态的基本结构和用法,并通过一些例句来说明。

一、被动语态的基本结构被动语态由be动词(am、is、are、was、were等)与过去分词组成。

下面是被动语态的基本结构:【被动语态结构】主语 + be动词 + 过去分词 +(其他成分)被动语态可以用于各种时态,包括现在时、过去时、将来时等,只需将be动词与过去分词进行相应形式的变化。

二、被动语态的用法1. 表达对动作的强调被动语态可以突出动作的接受者,对动作的强调起到关键作用。

例如:Active: The dog bit the man.被动态: The man was bitten by the dog.这个例子中,主动语态中的重点是狗咬了人,而被动语态中的重点在于人被咬了。

2. 表达无法知道动作的执行者有时,我们并不关心动作的执行者,只关注动作的接受者或结果。

被动语态可以很好地满足这种需要。

例如:Active: They have built a new bridge.被动态: A new bridge has been built.这个例子中,被动语态中没有指明是谁建造了新的桥梁,只强调了新桥修建完成的事实。

3. 表示客观事实被动语态在表达客观事实或普遍真理时很常用。

例如:Water boils at 100 degrees Celsius.水在100摄氏度时会沸腾。

这个例子中,被动语态用于表达普遍真理,而不指明由谁主动进行沸腾。

4. 特殊动词的被动形式部分动词在被动形式中使用较高频率,如:give, lend, show, tell等。

例如:Active: He showed us the way.被动态: The way was shown to us.这个例子中,被动语态更好地突出了动作接受者。

初二英语英语强调句知识点总结及答案解析

初二英语英语强调句知识点总结及答案解析

初二英语英语强调句知识点总结及答案解析一、初中英语强调句1.It was in the Bird's Nest______many wonderful events were held in the year of 2008. A. Where B. Which C. that D. in which【答案】C【解析】【分析】考查强调句。

强调句型的基本结构式it is/was +被强调部分+that/who+句子的其他部分。

此处强调的是Bird's Nest。

句意为正是在鸟巢里,2008年举办了许多精彩的活动。

故选C。

【点评】陈述句的强调句型:It is/was+被强调部分(通常是主语、宾语或状语)+that/who (当强调主语且主语指人)+ 其它部分。

一般疑问句的强调句型:同上,只是把is/ was提到it前面。

特殊疑问句的强调句型:被强调部分(通常是疑问代词或疑问副词)+ is/ was + it +that/who+其它部分?构成强调句的it本身没有词义;强调句中的连接词一般只用that, who,即使在强调时间状语和地点状语时也如此,that, who不可省略;强调句中的时态只用两种,一般现在时和一般过去时。

原句谓语动词是一般过去时、过去完成时和过去进行时,用It was…,其余的时态用It is…。

2.It's a long time ago ______ I saw you last time.A. whenB. sinceC. forD. that【答案】D【解析】【分析】句意:我上次见你是很久以前了。

考查强调结构It is……that……,本句中it没有实际含义,做形式主语指代下文that从句内容,故选D。

【点评】固定句式的考查也是英语考查的一个重点,熟记这些句式可以减少答题中的分析判断时间,所以平时加强句式记忆也是学好英语的关键环节。

3.You are waiting at a wrong place. It is at the entrance your mother will meet you. A. where B. that C. which D. how【答案】 B【解析】【分析】句意:你是在一个错误的地方等待。

  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
Different kinds of vegetables will be grown by the farmers next spring. Some photos will be taken by children in the schoolyard tomorrow. A talk will be given by the headmaster this afternoon.
2. They term.
bought
ten computers last
Ten computers were bought (by them) last term. 一般过去时:S+was/were +过去分词
Tom will clean the room tomorrow. 主

宾(受动者)
Uncle Wang will mend the TV set tomorrow.
The TV set will be mended by Uncle Wang tomorrow.
3.They will finish the work in ten days.
The work will be finished (by them)
12.We can use the box as a table.
13.We should clean the classroom everyday
被动语态中的特殊情况 1.不及物动词带介词和介词宾语时,在变为被动语态时,仍然要 带上介词。 e.g. The students listen to the teacher carefully in class. 被动句:The teacher is listened to carefully by the students in class. e.g. They look after the new students in the school. 被动句:The new students are looked after by them in the school.
He took good care of his little brother yesterday. We cleaned our classroom just now. They used this room for resting.
This room was used for resting by them.
Bowls are washed by his brother every day.
They play football on Sunday.
Football is played by them on Sunday.
Lucy does the homework in the evening.
The homework is done by Lucy in the evening.
7.They write business letters in English. 8.They grow rice in South China.
9.They plant many trees in North China.
10.Lu Xun wrote this book. 11.The workers built some bridges.
His little brother was taken good care of by him yesterday.
Our classroom was cleaned by us just now.
They planted many trees years ago.
Many trees were planted by them years ago.
现在完成时:
过去进行时:
S+ have/has + been+ done
S+ was/were+being+ done
练习1
翻译下列汉语被动句。
他被选为校学生会主席。 He was elected Chairman of the Student’s Union of this university. 她深受大家的尊敬。 She is greatly respected by every-one. 窗上的玻璃叫那个孩子打破了,他一定要挨骂的。 The windowpane was broken by the child; he will certainly be scolded. 社会主义思想体系已为全国人民所接受。 Socialist ideology has been accepted by the people of the whole country.
He looked after the little baby yesterday. 主 谓 宾(受动者)
The little baby was looked after
by
him yesterday .
They built the tall building last year.
The tall building was built by them last year.
被动语态;强调句
Passive Voice Emphatic Sentence
被动语态基本用法
当句子的主语是动作的执行者时,谓语 的形式是主动语态。当句子的主语是动 作的承受者时,谓语要用被动语态。被 动语态由助动词be+过去分词构成,时态 通过be表现出来。
改为被动语态
His brother washes bowls every day. 主 谓 宾(受动者)
The room will be cleaned by Tom tomorrow.
We will have a sports meeting next week.
A sports meeting will be had by us next week.
Children will take some photos in the schoolyard tomorrow. The headmaster will give a talk this afternoon. The farmers will grow different kinds of vegetables next spring.
该计划将由一个特别委员会加以审查。 The plan will be examined by a special committee.
老太太被风吹病了。 The old lady fell ill because of the draught.
这座桥将在今年底建成。 The construction of the bridge will be completed by the end of this year. 知识分子的问题就是在这样的基础上提出来的。 On such a basis has the question of the intellectuals been raised.
各种时态的被动语态构成
一般现在时: 一般过去时: 情态动词:
S+am/is /are +done S+was/were +done S+ can/may/must/should + be+ done
一般将来时:
现在进行时:
S+ will+be+ done
S+ am/is/are + being + done
3.People used knives for cutting things. 4.People used metal for making machines.
5.They produce silk in Suzhou and Hangzhou.
6.They speak English in Canada.
The baby can be taken care of by him.
2.Lucy may draw the pictures.
The picture may be drawn by Lucy.
3.You must turn off the lights.
The lights must be turned off by you.
They often use computers in class.
Computers are often used by them in class.
We make these machines in Belgiun.
These machines are made in Beilun.
People speak English as the first language in UK.
这个问题正在研究。 The problem is now being studied. 来宾请出示入场券。 Visitors are requested to show their tickets.
in ten days.
一般将来时: S+ will+be+ood care of Gina . Gina can be taken good care of by Amy. 情态动词:
S+ can/may/must/should + be+过去分词
1.He can take care of the baby.
3.当动词带双宾语时(一个宾语是指人,一个是指物),将其中指 人的宾语提前作被动句的主语时,另一个宾语按顺序照抄下来; 如是将指物的宾语提前作被动句的主语,在被动句中则指人宾 语前应加“to”或“for” 。常见加to的动词有give,send, teach, write, show, pass, ask, tell…常见加for的动词有make, draw, buy… e.g. He gives me a flower everyday. 被动1 I am given a flower by him everyday. 被动2 A flower is given to me by him everyday. e.g. My mother bought me a computer. 被动1 I was bought a computer by my mother . 被动2 A computer was bought for me by my mother .
相关文档
最新文档