英语四级语法:各种时态下的被动语态
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被动语态是指在主语执行动作的时候,受动作影响的对象成为句子的主语,而主语则变为宾语的语法结构。
在英语中,被动语态有不同的时态形式,下面是其常见的时态被动语态结构:
1. 现在时被动语态:am/is/are + 过去分词
例如: The book is being read by me.(这本书正在被我阅读)
2. 过去时被动语态:was/were + 过去分词
例如: The letter was written by him last night.(这封信昨晚被他写了)
3. 将来时被动语态:will + be + 过去分词
例如: The work will be finished by the end of this week.(这项工作将在本周末完成)
4. 现在完成时被动语态:have/has + been + 过去分词
例如: The house has been built for two months.(这幢房子已经建成两个月了)
5. 过去完成时被动语态:had + been + 过去分词
例如: The decision had been made by the committee before I arrived.(这个决定在我到达之前已经被委员会做出了)
注意,在使用被动语态时,主语变为宾语,谓语动词的过去分词形式放在be 动词后面。
同时,主语在句子中通常会被放在by 后面,表示动作执行的对象。
但有时候,by 短语也可以省略。
不同时态的被动语态的基本形式一、一般现在时的被动语态1、一般现在时的被动语态的形式是“be(am/is/are)+及物动词的过去分词+其他”,比如“aioupic is written in Python”就可以改为“Python is used to write aioupic”。
2、一般现在时的被动语态是用来描述一个事实或某种状态,或动作是定期性发生的,或者动作是普遍存在的,比如“A lot of trees are planted every year”表示这一动作每年都在不断发生。
二、一般过去时的被动语态1、一般过去时的被动语态形式是“was/were+及物动词的过去分词+其他”,比如“I built the house two years ago”可以改为“The house was built two years ago by me”。
2、一般过去时的被动语态用来描述动作发生在过去的某个具体时候,比如“The contract was signed yesterday”就表明了这件事是在昨天发生的。
三、现在进行时的被动语态1、现在进行时的被动语态形式是“be(am/is/are)+being+及物动词的过去分词+其他”,比如“I am writing a letter”可以改为“A letter is being written by me”。
2、现在进行时的被动语态用来描述动作正在发生或者正处在进行的过程中的状态,比如“The project is being discussed today”表明了这一动作是今天正在进行发生的。
四、将来时的被动语态1、将来时的被动语态形式是“will/shall/be+going to be+及物动词的过去分词+其他”,比如“I will buy a car”可以改为“A car will be bought by me”。
2、将来时的被动语态用来描述动作将在未来发生,比如“The housewill be renovated next year”表明了这一动作将在明年发生。
各种时态的被动语态构成一般现在时: S + am/is /are +Vpp 一般过去时: S + was/were +Vpp 一般将来时: S+ will/shall/is going to+be+ Vpp 过去将来时: S+would+be +Vpp现在进行时: S+ am/is/are + being + Vpp过去进行时: S+ was/were + being+ Vpp现在完成时: S+ have/has + been+ Vpp 过去完成时: S +had +been + Vpp情态动词: S+ can/may/must/should + be+ Vpp1.watch / let / have / hear/ see /notice/help sb + V. 用于被动语态时,to 还原。
2.只有及物动词才有被动语态,不及物动词则没有被动语态。
但有些不及物动词后面跟上介词或副词后,变成一个动词短语,相当于一个及物动词,就可以形成被动语态。
3. 没有被动语态的词,表示状态或特征的及物动词如cost, fit, have, suit等没有被动形式,另外,像happen = take place, break out(爆发),break down(坏了) result from(缘于),belong to, consist of等只用主动语态,而不用被动语态4. 大多数系动词:be , feel (摸起来),sound(听起来),smell(闻起来),taste(尝起来),look(看起来),等词无被动语态,它们的主动形式表示被动意义。
5. 被动语态中,修饰动词的副词放在be形式之后,本身与动词构成词组的位置不变。
E.g. a. The baby is well looked after by the man. / The baby is well taken care of by the man. b. The film is thought highly of by these people.1. (10年高考I 32题)The discovery of gold in Australia led thousands to believe that a fortune ____ . A. is made B. would make C. was to be made D. had made2. (10年高考II15题)Linda, make sure that the tables ___ before the guests arrive.A. be setB. setC. are setD. are setting3. (09年高考I 26题)His sister left home in 1998, and ____ since.A. had not been heard ofB. has not been heard ofC. had not heard ofD. has not heard of4. (09年高考II 8题)Progress ____ so far very good and we are sure that the work will be finished on time. A. was B. had been C. has been D. will be5. (08年高考I 9题)The wet weather will continue tomorrow, when a cold front ___ to arrive.A. is expectedB. is expectingC. expectsD. will be expected6. (07年高考I 35题) The flowers were so lovely that they _____ in no time.A. soldB. had been soldC. were soldD. would sell7. (06年高考I 29题) The water _____ cool when I jumped into the pool for morning exercise.A. was feltB. is feltC. feltD. feels8.(06年高考II 31题) Eliza remembers everything exactly as if it _____ yesterday.A. was happeningB. was happenedC. had happenedD. happened9. (05年高考I 33题) The hero’s story _____ differently in the newspapers.A. was reportedB. was reportingC. reportsD. reported10. (04年高考I 28题) Sarah, hurry up. I’m afraid you can’t have time to ____ before theparty. A. get changed B. get change C. get changing D. get to change 11. (04年高考II 34题) According to the art dealer, the painting ____ to go for at least amillion dollars. A. is expected B. expects C. expected D. is expecting12. (04年高考III 25题) --- The window is dirty. ----- I know. It ____ for weeks.A. hasn’t cleanedB. didn’t cleanC. wasn’t cleanedD. hasn’t been cleaned13. (03年高考30题) Why don’t you put the meat in the fridge? It will ___ fresh for severaldays. A. be stayed B. stay C. be staying D. have stayed14. All those old buildings ______ down tomorrow.A. will be knockedB. will knockC. will have knockedD. knock15. Every possible means ___ to prevent the air pollution, but the sky is still not clear.A. is usedB. are usedC. has been usedD. have been used16. It is said that a new robot ____by him in a few days.A. designedB. has been designedC. will be designedD. will have been designed17. Selecting a mobile phone for use is no easy task because technology _____ so rapidly.A. is changingB. has changedC. will have changedD. will change18. They ___ day and night.A. are made workB. are made to workC. made to be workedD. are making to work19. Dinosaurs ____ about 65 million years ago.A. were disappearedB. are disappearedC. disappearedD. disappear20.The dog ____ the big tree, or it’ll run away.A. has to tie itB. must be tied onC. should tie toD. should be tied to21. - __ the sports meet might be put off. - Yes, it all depends on the weather.A. I’ve been toldB. I’ve toldC. I’m toldD. I told22. It is said that pandas _____ in our country year after year.A. are being disappearedB. are disappearingC. will be disappearedD. will disappear23. The accident ______ last week.A. was happenedB. happenedC. is happenedD. are happened24. His Selected Poems _______ in 1970.A. were publishedB. was publishedC. is publishedD. has been published25. That big room _____ for meetings.A. usesB. shall useC. is usingD. can be used26. With more forests being destroyed, huge quantities of good earth ______ eachyear. A. is washing away B. is being washed awayC. are washing awayD. are being washed away27. The radar sets _____ for a long time without any trouble.A. have been runningB. have been runC. have runD. were running28. Do you remember _____ to Dr. Henry during your last visit?A. to be introducedB. being introducedC. having introducedD. to have introducedII. 单句改错:1. Many new buildings were built since 2000.2. Look! A frog is swallowed by a snake over there.3. Great changes have been taken place in my hometown.4. This book is worth being read.5. The baby is being taken care by the parents.6. The boy was made stay at home doing his homework.。
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。
被动语态在各时态中的变化和替代办法被动语态是英语语法中的一个重要概念,常用于句子的表达中。
通过被动语态,我们可以把强调放在动作的承受者身上,而不是动作的执行者身上。
在使用被动语态时,需要根据不同的时态进行相应的变化和替代。
本文将详细介绍被动语态在各时态中的变化规则及替代办法。
一、一般现在时态(Simple Present Tense)在一般现在时态中,被动语态的构成为:被动助动词“be”(am/is/are)+过去分词。
例如:Active Voice:She eats an apple.Passive Voice:An apple is eaten by her.当需要用被动语态表达一般现在时的动作时,需根据主语的人称和数量来选用正确的被动助动词形式。
二、一般过去时态(Simple Past Tense)在一般过去时态中,被动语态的构成为:被动助动词“be”(was/were)+过去分词。
例如:Active Voice:They cleaned the room.Passive Voice:The room was cleaned by them.需要注意的是,一般过去时的被动语态助动词形式“was/were”需要根据主语的人称和数量来确定。
三、一般将来时态(Simple Future Tense)在一般将来时态中,被动语态的构成为:将来时态助动词“will be”或“am/is/are going to be”+过去分词。
例如:Active Voice:He will eat dinner.Passive Voice:Dinner will be eaten by him.被动语态在一般将来时态中的变化与一般现在时类似,需要根据主语的人称和数量来选择正确的被动助动词形式。
四、现在进行时态(Present Continuous Tense)在现在进行时态中,被动语态的构成为:被动助动词“is/are being”+过去分词。
被动语态全解语态是动词的一种形式,表示句子中主语和谓语动词的关系,主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者。
只有及物动词才能用于被动语态。
一.被动语态的时态:1.一般现在时的被动语态:am /is/ are +动词的过去分词2.一般过去时的被动语态:was /were +动词的过去分词3.一般将来时的被动语态:will be +动词的过去分词4.现在进行时的被动语态:am /is /are +being +动词的过去分词5.现在完成时的被动语态:have /has +been +动词的过去分词6.情态动词的被动语态:情态动词+ be +动词的过去分词二.被动语态的基本用法:(1) 需要强调动作的承受者时The Great Wall is enjoyed by millions of people all over the world English is widely spoken in the world now.(2) 不知道或没必要指出动作的执行者时Mr. Wang is invited to the meeting today .The problem is dealt with now .(3) 当说话人需要强调客观时It is said that she was a beauty when she was young .三.主动主动语态变被动语态的变法:口诀:宾变主,主变宾,谓变be done ,时不变,数格必须随被变。
注:1.主动、被动的时态要一致。
2.主动、被动的句式要一致。
3.变成的被动语态的主语与谓语在单复数上保持一致。
语态转换不被动语态的步骤1, 把原主动句中的宾语转换为被动语态的主语2, 把动词改为被动语态形式即e+过去分词。
3, 原来主动语态句子中的主语,如果需要就放在by的后面以它的宾格形式出现(因为by是介词,后面需跟宾格作介词的宾语。
)以指明做事的人或物,如果没有必要,可以省略。
完整版)各种时态的被动语态1.删除无关段落。
2.改写:各种时态的被动语态由“主语+be+及物动词的过去分词”构成,助动词的形式会随时态、人称和数的变化而变化。
具体结构如下:一般现在时:主语+am/is/are+过去分词一般过去时:主语+was/were+过去分词一般将来时:主语+shall/will+be+过去分词现在进行时:主语+am/is/are+being+过去分词过去进行时:主语+was/were+being+过去分词现在完成时:主语+has/have+been+过去分词过去完成时:主语+had+been+过去分词过去将来时:主语+should/would+be+过去分词含有情态动词的被动语态:主语+情态动词+be+过去分词。
3.改写:这个教室每天都会被打扫。
4.改写:我们的学校是在1998年建造的。
5.改写:运动会将在明天举行。
6.改写:这辆汽车正在被修理。
7.改写:那时候那台机器正在被涂漆。
8.改写:这家银行已经建成了。
9.改写:在我来这里之前,我已经被邀请去日本访问了。
10.改写:XXX告诉我她将会被派往美国。
11.改写:这辆自行车不能放在这里。
I XXX invited so far。
so I'm not sure。
The government in our country will now record tourists' bad r。
It is XXX。
Special passive voice forms:1.When a sense verb (XXX) or a causative verb(make/let/have) is followed by an infinitive without "to" in an active sentence。
the "to" should be added in a passive sentence。
被动语态的用法被动语态的时态基本公式:主语+ be + 动词的过去1. 一般现在时的被动语态:am/is/are cleaned2. 一般过去时的被动语态:was/were cleaned3. 一般将来时的被动语态:will be cleaned4. 现在进行时的被动语态:am/is/are being cleaned5. 现在完成时的被动语态:have/has been cleaned6.过去完成时的被动语态:had been cleaned被动语态还有一些特殊用法一.用主动的形式表达被动的概念。
1> 动词read, sell, last, wash, write, lock等带状语,如well, easily时.e.g.①This kind of cloth washes easily.(这种布好洗)②The meeting lasted three hours.(会议持续了三个小时)③My new pen writes well. (我的新钢笔好写)2> 感官动词feel, look, smell, sound, taste, prove等与形容词连用时.e.g. ①You look very well today. ②Your bedroom smelt so terrible.③My words proved right.3> begin, end, stop, open, close等表示开,关,结束的含义时,及break out, take place, happen等动词表示爆发,发生概念时。
e.g. ①The library opens at ten. ②Class begins at half past eight.③An earthquake took place in Tang Shan in 1976.4> 某些做表语的形容词后,用不定式的主动形式。
被动语态的分类英语被动语态有10种。
1.一般现在时一般现在时的被动语态是“主语+be(am,is,are)+及物动词的过去分词”。
例句:Some festivals are held to honour the dead.有些节日是为了纪念死者。
2.一般过去时一般过去时的被动语态是“主语+be(was,were)+及物动词的过去分词”。
例句:Your speech was heard by a group of five judges all of whom agreed that it was the best one this year.你的演讲由5个评委听了,他们一致同意你的演讲是本年度最佳的。
3.现在进行时现在进行时的被动语态是“主语+be(am,is,are)+being+及物动词的过去分词”。
例句:He is being interviewed now.他正在接受采访。
4.过去进行时过去进行时的被动语态是“主语+was/were + being+及物动词的过去分词”。
例句:①The letter was being written(by me)at eight last night.昨晚8点我正在写信。
②Was the teaching plan being discussed at that time?那时正在讨论这个教学计划吗?5.现在完成时现在完成时的被动语态是“主语+have/has + been+及物动词的过去分词”。
例句:The trees blown down in the storm have been moved off the road.那些在暴风雨中被吹倒的树已经被从马路上移开了。
6.过去完成时过去完成时的被动语态是“主语+had + been+及物动词的过去分词”。
例句:①The floor looked clean. It had been cleaned.地面看起来很干净,它已经被打扫过了。
英语四级语法:各种时态下的被动语态不知道你们有没有这样一种语法困扰,那就是——被动语态。
虽然看似不难,但每次一碰到相关选项就各种犯错。
为了防止大家错误重演,今天就带大家看看被动语态的正确用法吧!
首先,被动语态由be+过去分词构成,be随时态的变化而变化。
下面我们以give为例,各种时态的被动语态形式为:
一般现在时:am/is/are+given
The first section of New College English is designed for speaking practice and is based on pictures and topics.
一般过去时:was/were+given
These computers were made in our own country.
一般将来时:will/shall be+given
Shall we be asked to attend the opening ceremony?
过去将来时:would be+given
The news would be sent to the soldier's mother as soon as it arrived.
现在进行时:am/is/are being+given
The machine is being repaired in the workshop. The fifth generation computers, with artificial intelligence, are being developed and perfected now.
过去进行时:was/were being+given
The feast was being prepared when the birds arrived in the sky
现在完成时:has/have been+given
Swift progress has also been made in culture and education.
过去完成时:had been+given
The huge bridge had been damaged before the World WarⅡ.
将来完成时:will/shall have been+given
The book will have been published by the end of next month.。