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被动语态和分词的用法

被动语态和分词的用法
被动语态和分词的用法

(手动输入)被动语态用法

一.语态的种类

在英语中,语态是动词的一种表现形式,说明主谓之间的关系。英语中有两种语态:主动语态和被动语态。

主动语态表示的是主语是动作的执行者,而被动语态则表示主语是动作的承受者。Many people speak English. (许多人讲英语。)

English is spoken by many people.(英语被许多人讲。)

这里的many people是speak的执行者,而English是speak的承受者

如果我们不知道谁是动作的执行者或者需要强调动作的承受者时,就必须用被动语态。二..被动语态

(一)被动语态的构成

被动语态是由“助动词be +及物动词的过去分词”构成。人称、数和时态的变化是通过be 表现出来的。

1. 原形: be +及物动词的过去分词

2.一般现在时is/am/are+及物动词的过去分词

Football is played all over the world. 足球运动遍及全球

3.一般过去时was /were+及物动词的过去分词

This bike is bought yesterdy. 这辆自行车是昨天买的。

4.一般将来时will/shall + be +及物动词的过去分词

The class meeting will be held tomorrow. 班会将明天开。

5.现在进行时is/am/are +being+及物动词的过去分词

Our teaching building is being built now. 我们的教学楼现在正在兴建中。

6.过去进行时was/were +being+及物动词的过去分词

The car wasn’t being repaired by me then. 那时这辆小汽车不是我修的。

7.现在完成时have /has +been+及物动词的过去分词

The work has been finished by them . 这项工作已经被他们做完了。

8.过去完成时had + been +及物动词的过去分词

The bridge had been built by the end of 1980. 这座桥在1980年年底前已经被修好了9.过去将来时would/should+ be +及物动词的过去分词

He said the meeting would be held the next day.

10.情态动词被动语态can/may/must/should+ be +及物动词的过去分词

The trees should be watered often . 应当经常给树骄浇水。

Your homewok must be handed in after class. 下课后必须交家庭作业本。

(二)被动语态基本用法

1.不知道或者没有必要说明动作的执行者是谁时,通常用被动语态。

Jim’s mother is saved yesterday.昨天吉姆的母亲得救了。

Salt is produced in East and South China.

2.当我们需要强调动作的承受者而不是执行者时,通常用被动语态。

Chinese is spoken by the largest number of people in the world.汉语是世界上最多人讲的语言。

English is used by travellers and businessmen all over the world.英语被全世界的旅行者和商人使用。

3.出于礼貌措辞等原因不愿意说出动作的执行者。

You are invited to a party at eight tomorrow.你被邀请参加明天8点的晚会。

4.汉语中的“被、受、由”等词常译成英语的被动语态。

She is elected our mornitor. 她被选为我们的班长

The girl is priased for her excellent job.这女孩因工作优秀收到表扬。

5.在文章标题、广告、新闻等中常用省略助动词be的被动语态。

Girls wanted. 招女工。(广告用语,省略了are)

Telephone call placed. 电话接通了。(省攻略了has been)

6.当动作的执行者不是人时,也往往用被动语态。

The house is washed away by the storm.房子被暴风雨冲走了。

7.为了使结构紧凑上下文连贯时也使用被动语态。

Our teacher is always giving us lessons carefully and is always listened to carefully,too. 我们的老师一直给我认真地上课,我们也一直认真地听讲。

8.商务信件中,书信的起草人往往以公司的名义写,故多用被动语态。

Your letter has been received. 来信收到

(三)含有情态动词的被动语态

由于情态动词之后一律接动词原形,所以含有情态动词的被动语态的结构是:情态动词+ be +及物动词的过去分词。

例如:The classroom must be cleaned every day. 教室必须每天清扫。

Trees should be planted in spring. 应该在春天植树。

三.主动语态变成被动语态

(一)主动语态变成被动语态的步骤是:

(1)将宾语变成主语;

(2)把谓语变成被动结构,时态跟原主动语态相符。

(3)原主语如果有必要留下,则用介词by引导放在动词之后,将主格改为宾格。

例如:We cleaned our classroom every day. 我们每天都打扫教室。

→Our classroom is cleaned (by us) every day. 教室每天都被(我们)打扫

We can’t put our bikes here. 我们不能吧自行车放在这里。

→Our bikes can’t be put here. 我们的自行车不能放在这里。

He mended the bike yesterday. 他昨天修理的自行车。

→The bike was mended by him yesterday. 自行车昨天被他修理的

初中阶段主要掌握被动语态的一般现在时,一般过去时和含情态动词的被动语态。其他时态的被动语态在教科书中出现的很少,只做了解即可。

(二)主动语态变被动语态应注意的一些问题:

A.含有双宾语的句子的被动语态

一些动词如give,buy等,后面常跟两个宾语——直接宾语和间接宾语。通常直接宾语指物,间接宾语指人;指人和指物的宾语都可以作为被动语态句子的主语。指物的词作主语时,动词后面要加适当的介词

例如:He gave her a watch . →She was given a watch by him. (以人she作主语)

→A watch was given to her by him.(以物watch作主语) He draw me a picture yesterday →A picture was drawn for me yesterday .

常见的带双宾语的动词有:

(1)动词后面加to的:give show send bring pass lend leave hand tell

promise refuse throw (2)动词后面加for的:buy sing make do get

B.含有宾语补足语的句子,宾语变为主语后,宾语补足语改为主语补足语,原来的位置一般不变;如果宾语补足语是不带to的动词不定式,句子变成被动语态则要加to,以便把两个动词隔开。例如:

We call him Xiao Li. →He ia called Xiao Li by us.

We keep food fresh in the fridge. →Food is kept fresh in the fridge.

A girl saw my pen drop when she passed by.. →My pen was seen to drop by a girl when she passed by.

C.除了单一的及物动词可以用于被动语态之外,一些相当于及物动词的“动词+副词/介词”短语也可以用于被动语态,此时一定不要把动词或介词遗漏。例如:He turned on the radio. →The radio was turned on by him.

Who is taking care of your baby? →Who is your baby being taken care of by ?

四.动词不定式的被动语态结构:to+be +过去分词

There are still twenty trees to be planted.

五.不用被动语态的情形

A不及物动词或者词组不用被动语态。

B.有些表示状态的及物动词如equal(等于),fit(适合),mean(意味着),cost(花费),wish(希望)等,也不用于被动语态。

例如:Eight and four equals twelve.

This hall can hold moer than 1000 people.

C有些及物动词如draw ,read ,sell,wash,write,open,wear, lock等,表示主语(常为物)的某种性质而非人为原因时,常用作不及物动词,不用被动语态。

1.The door won’t open. 这门不好开。

2.The book sell well. 这些书很畅销。

D.在need ,want等动词后常用动名词的主动形式表示表示被动含义(也可以用不定

式的被动形式)

My bike need repairing.=My bike need to be repaired.

E不定式在easy,difficult后作状语时,常用自主的形式而不是被动形式。.

His speech isn’t easy to understand.

F.keep one’s word(说话算数),do one’s best(尽最大努力),take one’s place (就坐)lose

heart (灰心)make a face(做鬼脸),make up one’s mind(下决心)等。

六.被动语态和系表结构的区别

A.从结构来看,系表结构中过去分词做形容词,表示主语的状态和性质,做标语,

其后一般不by短语;而被动语态中的过去分词是动词变化的一种形式,表示执行者的动作,它和be一起构成谓语动词,其后可接by短语。试比较:

The bike is borken.自行车坏了(系表结构)

The bike was broken by him yesterday.自行车昨天弄坏了。(被动语态)

B.从时态上看,系表结构一般多用于一般现在时和一般过去时,被动语态则用于多种时态。

系表结构:1.They are mistaken. 2.The plane was broken.

被动语态:1.The radio has been mended by my uncle.

2.The question is being discussed at the meeting.

C.从修饰语上看,系表结构中的过去分词可用very修饰,被动语态中的过去分词可由much修饰。

I am very surprised我非常吃惊(系表结构)

I am much excited by his story.我为他的故事激动不已(被动语态)

D。从意义上看,系表结构有主动的意味,其中的过去分词常表心理,感情等,还常与介词搭配;而被动语态只有被动意义。

Mr Green is worrid about his son.(系表结构)

The question has been set at the meeting.(被动语态)

分词的基本形式和用法

一.分词分为现在分词和过去分词两种。分词可用作形容词和副词,在句子中充当定语、状语、宾语补足语和表语。

1.构成:现在分词由“动词原形+ing”形式构成。过去分词的基本形式是“动词原形+ed”,但也有不规则的形式。

2.用法

A.做表语

The result is surprising. 结果令人吃惊(现在分词)

He was surprised to hear the news. 听到那个消息他很吃惊(过去分词)

B.做定语

China is a developing country .中国是一个发展中国家。(现在分词)(主谓关系)

I like bikes made in Shanghai. 我喜欢上海产的自行车。(过去分词)(动宾关系)

C.做宾语补足语

I saw her watching Tv last night. 昨晚我看见她在看电视。(现在分词)

You sshould have your hair cut. 你该理发了。(过去分词)

D.做状语

现在分词做状语在初中阶段只作方式状语,即谓语动作发生的方式与谓语动作同时发生或进行。

While reading the letter,he smiled from time to time. 看信时,他不时地笑。(现在分词)3.三个重要短语区别

have sb.do sth, have sb.doing sth have sb.done sth.的区别

have sb.do sth.意为“让某人做某事”,不定式往往表示一次性的具体动作,切强调动作已经完成或尚未发生。

The soilders had the boy stand with his back to his father 士兵让这个男孩背对着他的父亲站着。

have sb.doing sth.意为“让某人做某事”现在分词(doing)往往具有持续,进行的含义。The two men had their lights buring all night long.那两个人让灯通宵亮着。

Have sth.done意为“让某人做某事”过去分词()这个动作由他人(非主语本身)来完成。含有被动的意义且强调动作已经完成的意思。

The driver had his car washed once a week.哪位司机叫人每周洗一次车。

被动语态的几种特殊用法

被动语态的几种特殊用法(1)主动形式表示被动意义 1)常见的这类动词有:“act,add up,clean,compare,count,cook,draw,fill,iron,keep,let,look,make up,milk,kill,open,photograph,prove,read,sell,smoke,spoil”等。 The window won't open.(这扇窗户打不开。) The cow milks well.(这头牛出奶率很高。) Damp wood will not fire.(湿木不易燃烧。) She doesn't photograph well.(她不上相。) His judgment proved wrong.(他的判断是错的。) The banana peels easily.(香蕉皮剥起来很容易。) Flies kill easily in autumn.(秋天苍蝇容易死亡。) It turned out fine that day.(结果那天天气很好。) How did his coat catch on a nail? (他的衣服怎么钩到钉子上了?) 2)实用动词“need/want/deserve/require +V-ing(动名词)”形式表示被动意义。 My hair needs cutting。. The bike wants repairing. It doesn't deserve mentioning. Hamlet is required reading for the course.(《哈姆雷特》为本课程指定读物。) 3)一些固定句型如:e worth doing sth.have/get sth.猨?搩湯履,以及to be under(in)+抽象名词等表示被动意义: Beijing is a big city in China and worth visiting.(北京是中国的一个大城市,值得浏览。) Mr..Wilson had his wallet stolen the day before yesterday.(威尔逊先生前天丢了一个钱包)。 The bike is under(in)repair.(自行车正在修理中。) This tape recorder is in use.(这种录音机正在使用中。) 4)一些不定式的主动态表示被动意义: ①There be句型: There are a lot of things to do. There is nothing to worry about. ②不定式修饰want, have等动词的宾语,而句中的主语同时又不是不定式的逻辑主语时: I want some clothes to wash. Do you have anything to say for yourself? ③不定式修饰buy,get,give等动词的直接宾语,而句中的间接宾语又是不定式的逻辑主语时:

一般过去时的被动语态学习三要素

一般过去时的被动语态学习三要素 一、掌握一般过去时的被动语态的概念及构成 一般过去时的被动语态表示过去某一时间的被动动作或过去经常性、习惯性的被动动作,由“主语+ was / were + 及物动词的过去分词+ by + 动作执行者”构成,无需说明动作执行者时可省去“by + 动作执行者”。句中主语就是原主动语态的宾语,动作执行者就是原主动语态的主语。was, were的使用由主语的单复数形式而定,主语为第三人称单数名词、代词或I时用was, 主语为复数名词、代词they或you时用were。如: This bridge was built in October last year. 这座桥是去年十月份建的。 These cakes were made by my mother last night. 这些蛋糕是我妈妈昨天晚上做的。 The girl said she was often beaten by her brother. 女孩说她经常被她兄弟打。 二、掌握一般过去时的被动语态句型的变换方法 一般过去时被动语态句型变换应围绕was, were进行,否定形式应在其后加not, 一般疑问句形式应将其提至句首,特殊疑问句形式应将一般疑问句置于特殊疑问词后面,反意疑问句形式应保留was / were。如: His computer was not stolen by thieves last night. 他的电脑昨天晚上没有被小偷偷走。 Was your homework finished in time yesterday evening? 昨天晚上你及时完成家庭作业了吗?When was your letter written? The day before yesterday? 你的信是什么时候写的?前天吗?Why was this problem not worked out by you? 为什么你没有解出这道试题? Your bike was not repaired last night, was it? 你的自行车昨晚没有被修理,是吗? 三、掌握一般过去时的被动语态疑问句的回答方法 一般过去时的被动语态的一般疑问句形式肯定回答用“Yes, ... was / were.”,否定回答用“No, ... wasn’t / weren’t.”; 特殊疑问句应抓住特殊疑问词进行回答,可用简略方法,也可用完整方法; 反意疑问句也应用“Yes, ... was / were.”或“No, ... wasn’t / weren’t.”进行回答。如: —Was your office cleaned yesterday afternoon? 你的办公室昨天下午打扫了吗? —Yes, it was. / No, it wasn’t. 是的,打扫了。/ 不,没有打扫。 —Were your rooms painted again last week? 你的房间上周重新粉刷了吗? —Yes, they were. / No, they weren’t. 是的,重新粉刷了。/ 不,没有重新粉刷。 —When was your brother sent to work in Beijing? 你兄弟是什么时候被派到北京去工作的?—Last year. / He was sent to work in Beijing last year. 去年。/ 他是去年被派到北京工作的。—Where was the party held last Sunday? 上周日聚会在哪儿举行的? —At home. / It was held at home. 在家里。/ 在家里举行的。 —Your debt was paid off at last, wasn’t it? 你所欠的债最终被还清了,是吗? —Yes, it was. / No, it wasn’t. 是的,被还清了。/ 不,没有被还清。 1 / 1 天仁集团版权所有禁止转载https://www.wendangku.net/doc/6415134823.html,

英语被动语态用法详解

英语被动语态用法详解 一、单项选择被动语态 1.The classroom ________ by students every day. A.cleans B.cleaned C.is cleaned D.is cleaning 【答案】C 【解析】 【详解】 考查时态和被动语态。句意:教室每天都由学生打扫。句子主语The classroom,单数第三人称形式,与谓语动词clean之间是被动关系,再结合every day,可知句子用一般现在时态的被动语态,故选C。 2.The two nurses ________ 100,000 yuan by the police but donated it to victims of the explosion. A.rewarded B.would be rewarded C.have been rewarded D.had been rewarded 【答案】D 【解析】 试题分析:句意:这两位护士被警方奖赏100,000元,但是她们把钱捐给了爆炸事故的受害者。根据“but donated it to victims of the explosion.”,可知“她们把钱捐给了爆炸事故的受害者”已经是发生在过去的事情,而“两位护士被警方奖赏100,000元”是发生在过去的过去,故用过去完成时,且“两位护士”和“奖赏”是被动关系,故用被动语态,选D。 考点:考查时态和语态 3.(江苏四校第四次考试)The flood has caused a lot of damage to that area and the figures of the missing________shortly. A.will be published B.have been published C.had been published D.are published 【答案】A 【解析】 考查时态。shortly不久,不多时,在句中作时间状语,表示将来,所以空处应该用将来时。句意为:这场洪水给那一地区造成了很大损失,失踪人数很快就会公布。 答案:A 4.The affairs of each country should be by its own people. A.elected B.settled C.developed D.contained 【答案】B 【解析】考查动词。句意为:各国事务应由自己国家的人们解决。由句意可知,选settle,

【精品】英语被动语态用法总结(完整)

【精品】英语被动语态用法总结(完整) 一、单项选择被动语态 1.The house, which _____ last night, ____ my aunt but she doesn’t live there any more. A.was broken into; is belonged to B.broke into; is belonged to C.broke into; belonging to D.was broken into; belongs to 【答案】D 【解析】 【详解】 考查被动语态和主动语态。句意:这所房子昨晚被拆了,它属于我的姑妈,但她已经不在那里住了。第一空,根据last night 及句意可知句子用一般过去时态的被动语态,break into“破门而入”,答案为was broken into;第二空,belong to“属于”,无进行和被动语态,结合句意可知句子用一般现在时态,答案为belongs to。故选D。 2.(江苏四校第四次考试)The flood has caused a lot of damage to that area and the figures of the missing________shortly. A.will be published B.have been published C.had been published D.are published 【答案】A 【解析】 考查时态。shortly不久,不多时,在句中作时间状语,表示将来,所以空处应该用将来时。句意为:这场洪水给那一地区造成了很大损失,失踪人数很快就会公布。 答案:A 3.At the awarding ceremony held in Tokyo, the scientists were surprised by what ______ in science and technology. A.has discovered B.has been discovered C.had discovered D.had been discovered 【答案】D 【解析】句意:在东京举行的颁奖仪式上,科学家们惊讶于科学技术的发现。科学家们感到惊讶是过去式,故科学技术发现用过去完成时,what于动词discover是被动关系,故选D。 4.The si nger’s music video nearly 9 million times since it was posted on the Internet four weeks ago. A.viewed B.has viewed C.was viewed D.has been viewed 【答案】D 【解析】 试题分析:考查动词时态与语态辨析。A. viewed,一般过去式;B. was viewed过去式的被

一般过去时 过去进行时 被动语态

一般过去时 一、一般过去时的基本构成 1、be动词的一般现在时形式:was , were 2、其他动词用过去式的形式 二、一般过去时的基本用法 1、在确定的过去时间里所发生的动作或存在的状态。例如:时间状语有:yesterday, last week, an hour ago, the other day, in 1982等。 Eg ① He didn't finish his homework yesterday. ② We visited the factory last week. 2、表示在过去一段时间内,经常性或习惯性的动作。因此在这类句子中,经常 使用always,often,once a month等表示事情发生频度的时间状语。 ① When I was a child, I often played football in the street. ② Whenever the Browns went during their visit, they were given a warm welcome. 那时,布朗一家无论什么时候去,都受到热烈欢迎。 **表示过去经常性的、习惯性的动作也可以用used to do 来表示。(强调现在已经不这样了) Eg I used to get up early in the morning. 3、有些句子,虽然没有表示过去确定时间的状语,但实际上是指过去发生的动 作或存在的状态的话,也要用过去时。 Eg I didn’t know you were in Paris. 我不知道你在巴黎。 (因为在说话时,我已经知道你在巴黎了。这句话指的是说话之前,所以只能用过去时表示。实际上,这句话暗指:But now I know you are here.) I thought you were ill. 我以为你病了呢。 (这句话应是在说话之前,我以为你病了。但是现在我知道你没病) 4、wish, wonder, think, hope等用过去时,作试探性的询问、请求、建议等,而一般过去时表示的动作或状态都已成为过去,现已不复存在。 Eg I thought you might have some. 我以为你想要一些。 Christine was an invalid all her life.(含义:她已不在人间。) Christine has been an invalid all her life.(含义:她现在还活着) Mrs. Darby lived in Kentucky for seven years. (含义:达比太太已不再住在肯塔基州) Mrs. Darby has lived in Kentucky for seven years. (含义:现在还住在肯塔基州,有可能指刚离去) 5、用过去时表示现在,表示委婉语气。 ①动词want, hope, wonder, think, intend等。 Eg Did you want anything else? 您还要些什么吗? I wondered if you could help me. 能不能帮我一下。 ②情态动词could, would。 Eg Could you lend me your bike? 你的自行车,能借用一些吗? 6、特殊句型: ①It is time for sb. to do sth “到……时间了”;“该……了”。 Eg It is time for you to go to bed. 你该睡觉了。

英语被动语态用法总结(完整)

英语被动语态用法总结(完整) 一、单项选择被动语态 1.More than one worker ______ dismissed. A.have been B.are C.has been D.has 【答案】C 【解析】 【详解】 考查主谓一致和语态。句意:不止一个工人被解雇了。如果主语由"many a,more than one +单数名词"构成,尽管从意义上看是复数,但谓语动词仍用单数形式,故排除A和B,“工人”和“解雇”之间是被动关系,用被动语态,故选C。 2.________sco res of times, but Derek still couldn’t understand how to use past participle in a concrete situation. A.Having explained B.Having been explained C.Though it was explained D.It was explained 【答案】D 【解析】 因为有连词but,前面应是完整的句子,排除A,B; Though不能和but同时使用,所以选D。 3.—Have you heard about that school bus accident? —Yes, fortunately all on board including the driver ________. A.were saved B.was saved C.have saved D.has been saved 【答案】A 【解析】 考查动词时态和语态。句意为:——你有没有听说那起校车事故?——嗯,幸运的是,车上所有的人包括司机都获救了。由题干中的Have you heard...可知,事故发生在过去,且all 为主语,和save逻辑上构成被动关系,故用一般过去时的被动语态,故答案A符合语境。 4.The new library ________; it will be open next year. A.had been built B.was built C.was being built D.is being built 【答案】D 【解析】考查时态和语态。句意:图书馆正在建设中;明年开放。根据后面一句可推知,图书馆是正在建设中,所以要用进行时,图书馆是被建的,要用被动。所以本句要用现在进行时的被动语态。故选D。

被动语态的基本用法

被动语态的基本用法 一. 何时使用被动语态 1. 不知道谁是动作的执行者或没有必要 如:Paper is made from wood. The house is quite old. It was built in 1950. He was wounded in the fight. 2. 需要强调动作的承受者时 如:Calwlator can't be used in the maths exam. Books and newspapers in the reading room mustn't be taken away. He was awarded first prize in that contest. 3为了使语气婉转,避免提及自己或对方而使用被动语态,或由于修饰的需要,使用被动语态,使句子得以更好的安排。 如:The construction of the new lab must be completed by the end of next month. Electricity is used to run machines. 二. 被动语态的构成 1. be+done 可以是被动语态,也可以是系表结构形式。被动语态中,done可以带by短语,而系表结构中done相当于adj. 不带by短语。 如:The question is settled. (系表结构) Such questions are settled by us. (被动语态) The composition is well written. (系表结构) The composition is written with great care . (被动语态) The job was well done. (系表结构) The job was well done by a skilled worker. (被动语态) 2. 许多verbs(broken, interested, shut, worried), 既可以用做adj.也可以在被动语态结构中做过去分词。句中如果有by,通常是被动语态。 如:I was worried abeutyou all night. (表状态)

【英语】英语被动语态用法总结(完整)

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被动语态的结构及用法

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一般过去式及被动语态的讲解与练习

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强烈推荐,有经典例句的被动语态的用法

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高考英语被动语态用法总结(完整)

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被动语态的基本用法

何时使用被动语态 1. 不知道谁是动作的执行者或没有必要 如: Paper is made from wood. The house is quite old. It was built in 1950 He was wounded in the fight. 2. 需要强调动作的承受者时 3 为了使语气婉转, 避免提及自己或对方而使用被动语态,或由于修饰的需要,使用被动语 态,使句子得以更好的安排。 女口: The con struct ion o f the new lab must be compi eted by month. Electricity is used to run machines. 被动语态的构成 2. 许多 verbs (broken, interested, shut, worried ), 既可以用做 态结构中做过去分词。句中如果有 by ,通常是被动语态。 如: I was worried abeutyou all night. ( 表状态 ) 被动语态的基本用法 如: Calwlator can't be used in the maths exam. Books and newspapers in the reading room mustn't be taken away. He was awarded first prize in that contest. the end of next 1. be+done 可以是被动语态, 也可以是系表结构形式。 被动语态中, done 可以带 by 短 语,而系表结构中 done 相当于 adj. 不带 by 短语。 如: The question is settled. ( 系表结构 ) Such questions are settled by us. ( 被动语态 ) The composition is well written. ( 系表结构 ) The composition is written with great care . ( 被动语态 ) The job was well done. ( 系表结构 ) The job was well done by a skilled worker. ( 被动语态 ) adj. 也可以在被动语

英语被动语态用法

英语被动语态用法 Company Document number:WUUT-WUUY-WBBGB-BWYTT-1982GT

语态篇——常见与不常见的被动 [提问]在下面这个句子中,那些部分为被动语态“I had not originally been scheduled to work this day but I was extremely pleased when I was asked to help out at the last minute, for it would be one of the most memorable days of the games. (Experiencing English Integrated Book Page120)” 答:要分析上面这个句子,并划出相应的被动语态部分,首先要清楚地了解什么是被动语态和被动语态的结构。 在学中,语态是针对动词而言的一种形式,描述句子中和参与此动作的之间关系。语态分为主动Active Voice和被动Passive Voice两种。当主语是动作的发起者(或之一)时,称为主动语态;如果主语为动作的承受者时,称为被动语态。例如:“猫吃老鼠。”这句话是主动语态;而“老鼠被猫吃。”则是被动语态。 一点意见,我觉得这些语法太简单了 被动语态强调动作的对象或动作本身,句中主语是动作的受动者。分析句子时找到主语和谓语动词,如果主语并非主动行为,而是接受动作,是动作指向的对象,那么该句就是被动句。被动语态的基本构成为: be动词+及物动词过去分词。其中be动词随着句子的不同时态发生相应变化,并要注意随主语人称、单复数变化而使用正确形式。 1)一般现在时:am/is/are+V-ed 2)一般过去时:was/were+V-ed 3)一般将来时:will/shall be+V-ed 4)现在进行时:am/is/are being+V-ed 5)过去进行时:was / were being + V-ed 6)现在完成时:have/has been+V-ed

被动语态详细讲解(基础讲解)

被动语态 一、语态概述 我吃了一个苹果,那现在苹果怎样了?苹果被我吃了。正如汉语中的被字句,英语中的“被字句”我们称之为被动语态。英语中有两种语态:主动语态和被动语态。英语的语态是通过动词形式的变化表现出来的。 主动语态表示主语是动作的执行者。巧记为:主动、主动、主去动。例如:Many people speak English. 谓语:speak的动作是由主语many people来执行的。 被动语态表示主语是动作的承受者,即行为动作的对象。巧记为:被动、被动、主被动。例如:English is spoken by many people.主语English是动词speak的承受者。 例如:He opened the door.他开了门。(主动句) The door was opened.门被开了。(被动句) 二、被动语态的构成 被动语态由“be+及物动词的过去分词”构成。不及物动词本身没有被动语态。 及物动词---本身意义不完整,后必须带宾语,有些还可以带双宾。 不及物动词---本身意义完整,不需要带宾语,如带宾语必须通过介词。 人称、数和时态的变化是通过be的变化表现出来的。现以eat为例说明被动语态在各种时态中的构成。 一般现在时:am/is/are+eaten 一般过去时:was/were+eaten 一般将来时:will/shall/be going to be+eaten 过去将来时:would/should/be going to be+eaten 现在进行时:am/is/are being+eaten 过去进行时:was/were being+eaten 现在完成时:have/has been+eaten 过去完成时:had been+eaten 歌诀是:被动语态be字变,过去分词跟后面。 三、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. 一些新电脑在昨晚被盗了。(不知道电脑是谁偷的) This book was published in 1981.这本书出版于1981年。(没有必要或说出出版者) (2)强调动作的承受者,而不强调动作的执行者。 例如:The window was broken by mike.窗户是迈克打破的。This book was written by Lunxun.这本书是他写的。 Eight hours per day for sleep must be guaranteed.每天8小时睡眠必须得到保证。 歌诀:谁做的动作不知道,说出谁做的没有必要;动作承受者需强调,被动语态运用到。 (3) 为了更好地安排句子。 例The well-known person got on the bus and was immediately recognized by people. (一个主语就够了) 四、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. 歌诀是:宾变主,主变宾,by短语后面跟。谓语动词变被动,be后“过分”来使用。 五、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。歌诀是:情态动词变动,情态加be加“过分”。例如: we can repair this watch in two days. --This watch can be repaired in two days. We must finish this work soon. --This work must be done soon. 六、主动语态变被动语态需要注意的几个问题. (1)时态保持一致。I have repaired my computer.---My computer has been repaired. (2)谓语为动词短语的被动语态不能丢掉动词短语的介词或副词。 His best friend often looks after him. --He is often looked after by his best friend.

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