最新英语被动语态讲解与练习

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高中英语被动语态讲解及练习(含答案)

1．如果强调动作或句中有介词by引导出动作的执行者，该句一般为被动语态，否则为系表结构。
例The glass is broken．（系表结构）
The glass was broken by the boy．（被动语态）
2．如果句中有地点、频率或时间状语时，一般为被动语态。
7．“outof+名词”结构；表示“超出⋯⋯之外“，常见的有：out of control (控制不了)，out of sight（超
出视线之外），out of one’s reach够(不着), out of fashion(不流行)等。
例The plane was out of control (can’t be controlled．)。
据建议。
例It is said that the boy has passed the national exam.（＝The boy is said to have passed the
national exam.）
四、谓语动词的主动形式表示被动意义
1.英语中有很多动词如break，catch，clean，drive，lock，open，sell，read，write，wash等，当它
10）should/would have been done过去将来完成时（少用）
2.被动语态的特殊结构形式
1)带情态动词的被动结构。其形式为：情态动词＋be＋过去分词。
例The baby should be taken good care of by the baby-sitter.
2)有些动词可以有两个宾语，在用于被动结构时，可以把主动结构中的一个宾语变为主语，另一宾语仍然
6.在therebe⋯句型中，当动词不定式修饰名词作定语时，不定式用主动式作定语，重点在人，用被动形

被动语态语法精讲及练习

被动语态语法精讲及练习英语动词有两种语态，即主动语态（The Active Voice）和被动语态（The Passive Voice）。

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，例如：Many people speak English . (主动语态)English is spoken by many people. (被动语态)基本形式：be ＋ved(及物动词的过去分词)被动语态的用法：1）当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者时，或者只需强调动作的承受者时，要用被动语态。

This jacket is made of cotton.English is spoken in many countries in the world.2) 强调动作的承受者时。

The boy was saved at last. 这个男孩最后得救了。

一、主动语态变被动语态的步骤:主动句: The boy broke the window yesterday.被动句: The window was broken by the boy yesterday.步骤一：原句中的宾语the window变成主语。

步骤二：谓语动词broke改为被动形式：was broken步骤三：原句中的主语The boy放在介词by的后面。

步骤四：其他成分如：yesterday不变。

口诀：宾变主，主变宾，谓语动词be+V.pp二、主动语态变被动语态的时态的变化：各种时态的主动语态和被动语态谓语结构对照表时态主动语态被动语态be+V.pp1 一般现在时do/does am/is/are+过去分词2 一般过去时Did was/were+过去分词3 含情态动词情态动词+动词原形情态动词+be+过去分词4 一般将来时will/be going to+动词原形will/be going to+be+过去分词5 过去将来时would+动词原形would+be+过去分词6 现在进行时am/is/are+现在分词am/is/are+being+过去分词7 过去进行时was/were+现在分词Was/were+being+过去分词8 现在完成时have/has+过去分词have/has+been+过去分词9 过去完成时had+过去分词had been+过去分词注：中考一般只考一般现在时，一般过去时，一般将来时，现在完成时以及情态动词的被动语态，其余只作拓展学习。

(完整版)被动语态讲解及练习(附答案)

被动语态讲解及练习一、主动语态与被动语态的概念：例：⑴ We listen to the teacher carefully in class.主谓宾T The teacher is listened to by us主谓介词短语⑵W e laughed at him .时态动词的被动形式例句般现在时is done He is asked to do this.一般过去时was done The story was told by her mother.般将来时will be done The problem will be discussed tomorrow. 现在进行时is being done The novel is being written.过去进行时was being done At that time the desk was being made.现在完成时has bee n done The house has bee n built.过去完成时had bee n doneThey said that their work had bee n finished.过去将来时would be doneHe said the trees would be pla ntedsoon.三、被动语态的各种句型：1、T he song is liked by young people.肯定句）2、T he song isn t liked by young people （否定句）3、Is the song liked by young people ? （一般疑问句）4、Who is the song liked by ?=By whom is the song liked?（特殊疑问句）He was laughed at by us.carefully in class.四、主动语态改被动语态的方法：方法分为三步：⑴把原句中的宾语改成主语⑵动词改为变动形式be done同时注意时态)⑶原来的主语如果需要的话放在介词by 后面，以指明做事的人或物，如果没有必要则省去例：The man killed a tiger.f A tiger was killed by the man .(改的过程中要注意时态和语态两个方面)五、特殊句型的被动语态：1 含有使役动词(make /let /have)或感官动词(hear ,see, listen to ,look at find ,watch,feel等)的句子，在主动语态中这些词后常跟不带to的动词不定式，但是在改成被动语态时，则一定要把省去的to再加上去，另外help这一个词在主动语态中后面的动词不定式可以带to,也可不带to,但在被动语态中也必须把to加上去。

被动语态讲解及练习(含答案)

被动语态讲解及练习(含答案)一、单项选择被动语态1．A lot of small towns in the area are definitely worth ________.A．to be visited B．being visited C．visiting D．to visit【答案】C【解析】【详解】主动形式表达被动意义。

句意：这个地区的许多小城镇绝对值得一游。

be worth doingsth“值得做某事”，主动形式表达被动意义。

故选C项。

2．It is the third time so far that such a festival ________ in my hometown.A．is held B．has been heldC．will be held D．had been held【答案】B【解析】试题分析：考查句式用法。

This is the first (second, third…) time +that从句，这是第一（二，三…）次…。

一般来说，This is the first (second, third…) time +that从句，这个句式中that从句使用现在完成时，但是这个句子中，so far距今为止，表示现在为止这个节日庆祝活动，还没有举办，要用将来时。

故选C。

考点: 考查句式用法3．—It’s so humid these days!—Don’t worry! The rain ________ to stop from tomorrow.A．will expect B．expectsC．will be expected D．is expected【答案】D【解析】考查动词时态与语态。

句意：——这些日子天气潮湿。

——不要担心！这场雨预计明天就会停止。

根据语境，“expect”表示现在发生的事情，用一般现在时，“停止”的动作发生在明天，且主语The rain与expect之间是被动关系。

被动语态讲解和练习带答案

被动语态讲解英语动词有两种语态：主动语态和被动语态A.主动语态表示主语是动作的 _______例：We planted the tree.B. 被动语态表示主语是动作的 _______例：The tree was planted by us.A school is built. (be done)一所学校将要被建。

将来时的被动这所学校正在被建进行时的被动这所学校已经被建成了完成时的被动儿童必须得到照顾。

情态动词+ be doneChildren must be taken good care of.了解被动语态:1.英语中有两种语态，主动语态和被动语态2、形式:1) am/is/are +done (过去分词) 一般现在时2） has /have been done 现在完成时3） am/is /are being done 现在进行时4） was/were done 一般过去时5） had been done 过去完成时6） was/were being done 过去进行时7） shall/will be done 一般将来时8） should/would be done 过去将来时9） shall/will have been done 将来完成时（少用）10） should/would have been done 过去将来完成时（少用）3、被动动态的使用：(1)不知道或没必要说出动作的执行者时，用被动语态。

(2)动作的承受者是谈话的中心时，用被动语态，可带by短语。

4、及物动词才有被动语态。

被动语态的主语大多数是物例：1.Bananas _________in Hainan.(海南种植香焦。

）2.Many more trees _____________in our school next year.（我们学校明年将种更多的树。

）3._______ the trees ________by him.这些树是他种的吗？4.Young trees _________________(必须照看好小树）5. The building____________ (那栋楼房正在建设中。

7被动语态讲解+练习+答案

（三）复合宾语的被动语态：若主动语态的句子为“主语+谓语+宾语+宾语补足语”则变为“宾作主，
宾补变主补” I asked him to help me with my English. →He was asked to help me with my English.
注意：感觉动词和使役动词在主动句中其后的动词不定式不带to，但变被动句时to必须还原。
被动语态讲解
一、基本情况：英语的语态有主动语态和被动语态两种，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。
二、构成：陈述句：主语+助动词be+及物动词的过去分词（be有人称、数和时态的变化）
肯定句：主语+be+及物动词的过去分词否定句：主语+be+not+及物动词的过去分词一般疑问句：Be+主语+及物动词的过去分词+? 特殊疑问句：特殊疑问词+一般疑问式+？三、被动语态的用法：
The pen costs five yuan. Cold weather lasts long. This kind of dictionary sells well. 3. 当宾语和谓语是一个不可分割的整体时。
We had a swim in the river yesterday. The teacher walked into the classroom. 4. 当宾语为动词不定式或Ving时。
A. is going to discuss B. will discuss
C. is going to be discussed D. has been discussed
6. The lab ____ about five years ago.

被动语态讲解附题目和答案

英语的动词有两种语态形式，即主动语态和被动语态。

如果主语是动作是执行者，谓语动词用主动语态。

如果主语是动作的对象，谓语动词用被动语态。

如：They build this school.They school is built by them.1、被动语态的构成“助动词 +(及物动词的)过去分词”构成动词被动语态的形式。

助动词be有人称、数和时态的变化，其变化规则与be作为系动词的变化完全一样。

如：This kind of TV set is made in Guangzhou.(一般现在时)The thief was arrested.(一般过去时)A new road is being built outside my house.(现在进行时)The man was being questioned by the police.(过去进行时)Your wallet has been found.(现在完成时)By the time we got there. The work had been finished.(过去完成时)My sister would be taken care of by grandma.(过去将来时)Your watch will be repaired.(一般将来时)教学难点：在英语里，有一些动词是不及物动词，后面不能跟宾语，所以没有被动语态。

以下动词只有主动语态，没有被动语态。

appear, die, happen, fall, arrive.2、五种时态的被动语态举例①一般现在时A lot of books are kept in our school library.Radio is used in everyday life.②一般过去时A thief was caught last night.They were asked to speak at the meeting.③现在进行时A new library is being put up in their school now.The watch is being repaired.④一般将来时The class meeting will be held next Saturday afternoon.The thieves will be arrested.⑤现在完成时My bag has been stolen.Many stamps have been collected by me since last year.3、主动语态变被动语态①主动结构的宾语变为被动结构的主语。

被动语态讲解及练习

被动语态讲解及练习一、被动语态的用法：1. 一般现在时的被动语态构成：is / am / are + 及物动词的过去分词2. 一般过去时的被动语态构成：was / were + 及物动词的过去分词3. 一般将来时的被动语态构成：will/be going to+ be + 及物动词的过去分词二、怎样把主动语态改成被动语态把主动语态改为被动语态非常简单,可以遵循以下几个步骤：1. 先找出谓语动词；2. 再找出谓语动词后的宾语；3. 把宾语用作被动语态中的主语；4. 注意人称、时态和数的变化;eg：1. Bruce writes a letter every week. →A letter is written by Bruce every week.2.Li Lei mended the broken bike this morning.→The broken bike was mended by Li Lei this morning.三、使用被动语态应注意的几个问题：1. 不及物动词无被动语态;2. 有些动词如：系动词look,smell,taste,sound,feel用主动形式表示被动意义;还有一些不及物动词,常用主动语态,与well, easily等词连用,含有被动意义,如：read, write, draw, sell, wash, cook, clean等;eg: This pen writes well.This new book sells well.3. 感官动词或使役动词使用省略to的动词不定式,主动语态中不带to ,但变为被动语态时,须加上to ;eg：make sb do sth→sb+ be +made to do sthsee sb do sth→sb +be +seen to do sth4. 如果是接双宾语的动词改为被动语态时,直接宾语物作主语,那么动词后要用介词,这个介词是由与其搭配的动词决定;eg: He gave me a book.→A book was given to me by him.He showed me a ti cket.→A ticket was shown to me by him.My father bought me a new bike. →A new bike was bought for me by my father.5. 一些动词短语用于被动语态时,动词短语应当看作一个整体,而不能丢掉其中的介词或副词;eg: We can’t laugh at him. →He can’t be laugh at by us.He listens to the radio every day. →The radio is listened to by him every day.The nurse is taking care of the sick man. →The sick man is being taken care of by the nurse.被动语态练习一、选择题1._____ a new library _____ in our school last yearA. Is; builtB. Was; builtC. Does; buildD. Did ; build2.Cotton棉花 ____ in the southeast of China.A. is grownB. are grownC. growsD. grow3.A talk on Chinese history _____ in the school hall next week.A. is givenB. has been givenC. will be givenD. gives4.How many trees ____ this yearA. are plantedB. will plantC. have been plantedD. planted5.A lot of things ____ by people to save the little girl now.A. are doingB. are being doneC. has been doneD. will be done6.--When ___ this kind of computers______ --Last year.A. did; useB. was; usedC. is; usedD. are; used7.The Great Wall ____ all over the world.A. knowsB. knewC. is knownD. was known8.Who _____ this book _____A. did; writtenB. was; written byC. did; writtenD. was; written9.A story _____ by Granny yesterday.A. was told usB. was told to usC. is told usD. told us10.The monkey was seen _____ off the tree.A. jumpB. jumpsC. jumpedD. to jump二、用括号内所给动词的正确形式填空;1.It's said据说 that the long bridge______________buildin two months．2.Where to have the meeting ______________ discussnow．3.Which language _______the most widely_______speakin the worldst year a large number of trees______________cutdown．5. The students _____ often _____tell to take care of their desks and chairs.6. Vegetables, eggs and fruits_________ sell in this shop.7. What _______ knives ______ make ofThey_______________make of metal金属 and wood.8. Can the magazine ________ take out of the library9. The room _____________ clean by me every day.10. Some flowers _______________ water by Li Ming already.11. This kind of shoes __________ sell well.12.The food _____________ smell delicious.13. Look Someone __________dance.三、按要求改写下列句子,一空一词;1.Is tea grown in South China改为主动语态_______ people _________ tea in South China2.I am given a birthday present by my parents every year．同义句转换A birthday present _______ _______ _______ _______by my parents every year．3.The work is going to be finished in two days. 对划线提问How_______ _______ the work going to be finished4. The children will sing an English song. 改为被动语态An English song ______ ______ _______ by the children.5. People use metal for making machines. 改为被动语态Metal ________ _________ _______making machines.6. He made me do that for him. 改为被动语态I ______ ________ ________ ______ that for him.7.They are watching the football match.The football match _______ _______ _______ by them.8.Did they build a bridge here a year ago 改为被动语态__________ a bridge ____________ here by them a year ago 9.We call the game “Lianliankan”. 改为被动语态The game _______ ________ “Lianliankan” by us.。

（完整版）被动语态讲解及练习（附答案）.doc

（完整版）被动语态讲解及练习（附答案）.doc被动语态讲解一、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 一般将来时例Hundreds of jobs will be lost if the factory closes.8） should/would be done 过去将来时例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.2.被动语态的特殊结构形式1)带情态动词的被动结构。

被动语态讲解与练习

被动语态(一)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，被动语态表示主语是动作的承受者。

如：They will build a new bridge over the river. (主动)A new bridge will be built over the river. (被动)汉语中常用“被”、“给”、“由”、“受”等词用来表示被动，而英语用：助动词be+ 及物动词的过去分词构成。

(二)被动语态常用的八种时态1. 一般现在时People grow rice in the south of the states.Rice ______in the south of the states.2. 一般过去时They agreed on the building of a new car factory last month.The building of a new car factory _______last month.3. 一般将来时They will send cars abroad by sea.Cars ________abroad by sea.4. 过去将来时The workers told me they would mend the car as soon as possible.The workers told me that the car ________as soon as possible.5. 现在进行时——Have you moved into the new house?——Not yet. We are painting the rooms.The rooms are being painted.6. 过去进行时This time last year we were planting trees here.Trees were being planted here this time last year.7. 现在完成时We have brought down the price.The price ___________down.8. 过去完成时When I got to the theatre, I found they had already sold out the tickets.When I got to the theatre, I found the tickets ___already ______out.9. 含有情态动词的被动语态含有情态动词的被动语态是由“情态动词+ be+ 及物动词的过去分词”构成。

被动语态英语讲解与习题

被动语态英语讲解与习题重要语法：被动语态：被一般现在时：be + V过去分词+（by sb.）一般过去时：was/were+ V过去分词+（by sb.）一般将来时：will be+ V过去分词+（by sb.）现在完成时：have/has been +V过去分词+（by sb.）现在进行时：be being+ V过去分词+（by sb.）补充习题将下列句子改为被动句。

1. We often read stories in the evening.2. The girl is reading a letter.3. He is typing letters.4. My mother washed the clothes this morning.5. Father moved the chair into the kitchen.6. The policeman arrested（逮捕）the thief.7. The children were drawing pictures.8. He is repairing my car now.9. She always drinks the juice.10. The dog ate the bone just now .11. He took out the money.12.She has finished her work.13.S he bought a new pen yesterday.14.I will do my homework the day after tomorrow.15.W e call it a clavichord.16.He broke the glass.17.He has punished(惩罚) the boy.。

初中英语被动语态(知识点+练习题,含答案)

初中英语被动语态(知识点+练习题,含答案)语态是动词的一种形式，用于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，而被动语态则表示主语是动作的承受者。

被动语态只能用于及物动词。

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ns of people all over the world enjoy the Great Wall。

English is XXX.2)不知道或没必要指出动作的执行者时XXX.The problem is being 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．主动语态转被动语态的变法：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。

语态转换为被动语态的步骤：1.将原主动句中的宾语转换为被动语态的主语。

2.将动词改为被动语态形式，即“be+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。

4.其它成分不变。

5.被动语态中“by+宾语”的省略被动语态句式中的“by+宾语”表示及物动词所表示动作的执行者。

被动语态讲解及练习(66张)

考点聚焦
• 1、 •The workers were made B 12 hours a day n the old days. •A. work B. to work • 2、 •Their homework A half an hour ago. •A. was handed in B. was handed
带情态动词的被动语态 1.You can do the work all by yourself. The work _____ can _____ be _____ doneall by yourself. 2.We must plant more trees. More trees _____ ________. must _____ be planted 3.We should dig a large hole. A large hole should _____ ____ be _____. dug 4.Can we put our bikes here? _____ Can our bikes ____ be _____ put here? 5.You mustn’t throw rubbish here. Rubbish ______ mustn’t _____ be ______ thrown here. 6.We can’t see many stars. Many stars ______ _______ can’t ______ be seen .
明天，豆豆还会面临n顿暴打，可怜的豆豆啊。
Tomorrow ,Doudou will be beaten several times.
可怜的豆豆，已经被这样打了很多年。命运一直没有改变。
Poor Doudou has been beaten for many years.

被动语态详解与练习

被动语态详解与练习英语动词有两种语态：主动语态(the Active V oice) 被动语态(the Passive V oice)A. 主动语态表示主语是动作的执行者。

We planted the tree.B. 被动语态表示主语是动作的承受者。

The tree was planted by us.当主语是动作的执行者时，动词用主动语态（Active V oice）；如果主语是动作的承受者，动词便用被动语态（Passive V oice）。

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。

主动语态) English is studied by many students.(被动语态)（1）当我们不知道谁是动作的执行者，或没有必要指出谁是动作的执行者时。

The dictionary is well kept.这本词典被保存完好(不需要说明是谁保存的) 。

（2）当我们需要强调动作承受者，而不是动作的执行者。

These book were found in the 1920s.这些书是在二十世纪二十年代发现的。

（强调书被发现而不是强调由谁发现）助动词be+及物动词的过去分词一般现在时：am / is / are done一般过去时：was / were done现在进行时：am / is / are being done过去进行时：was / were being done现在完成时：have / has been done过去完成时：had been done一般将来时：shall/will be done ; be going to be done当句中含有情态动词时，句子结构为can / must / have to…be done2)被动语态的结构：被动语态由“助动词be+及物动词的过去分词”构成，助动词be有人称、数的变化,其变化规则与be作为连系动词时一样。

被动语态讲解及练习(附答案)

被动语态讲解及练习(附答案)Passive Voice: n and PracticePassive voice is a grammatical n that emphasizes the object of an n。

rather than the subject。

In passive voice。

the subject receives the n。

rather than performing it.For example。

the sentence "We listen to the teacher carefully in class" can be rewritten in passive voice as "The teacher is listened to by us carefully in class."Passive voice can be formed in us tenses。

such as present。

past。

future。

present continuous。

past continuous。

present perfect。

past perfect。

and future perfect.To form a passive sentence。

the object of the active sentence es the subject of the passive sentence。

the verb is changed to its passive form。

and the original subject (if necessary) is introduced with the n "by."For instance。

"The man killed a tiger" can be changed to "A tiger was killed by the man."Passive voice can be used to shift the focus of a sentence from the doer to the receiver of the n。

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英语被动语态讲解及练习一、什么是被动语态？英语中时态很多，但语态不多，只有两种，即：主动语态和被动语态。

所谓“被动语态”，相当于中文中常说的“被……”、“由……”的句式，如：“他的自行车被偷了。

”，“这座楼房是由他们建造的。

”二、被动语态的结构那么，英语中被动语态是怎么样构成的呢？请看下面的例句（注意划线部分）：His bicycle was stolen.The building has been built in 2000.通过上面的例句，可以看出，“被动语态”的构成是：be + 过去分词+ (by+动作执行者)三、被动语态的运用什么情况下要用被动语态呢？一般地说，有下面几种情况：（1）不知道谁是动作的执行者或没有必要。

例如：Paper is made from wood. （纸是由木材生产出来的。

）The house is quite old. It was built in 1950. （这座房子太旧了。

它是1950年建成的。

）He was wounded in the fight. （他在战斗在受伤了。

）Electricity is used to run machines. （电是用来开动机器的。

）（2）需要强调动作的对象时。

例如：Calculator can't be used in the maths exam.（计算器不能用于数学考试。

）Books and newspapers in the reading room mustnt be taken away. （阅览室的书籍和报纸不准带走。

）He was awarded first prize in that contest.（他在比赛中获得了第一。

）（3）为了使语气婉转，避免提到是谁做的这件事。

例如：The construction of the new lab must be completed by the end of next month. （新实验室必须在下个月底前完工。

）四、各种时态的被动语态举例一般地讲，被动语态可用于英语的各种时态。

为了能准确地运用被动语态，重点是要掌握be动词的各种时态变化。

各种时态的被动语态举例如下：1、一般现在时的被动语态. am / is / are + 动词的过去分词Our classroom is cleaned every day.This car is made in China.2、一般过去式的被动语态: was / were + 动词的过去分词His desk was cleaned just now.The station was built in 1928.3、现在进行时的被动语态: am / is / are + being + 动词的过去分词A new factory is being built in our city now.Some trees are being cut down in the park.4、过去进行时的被动语态: was / were + being + 动词的过去分词A new factory was being built in our city at that time.Some babies were being looked after by Miss Chen last year.5、一般将来时的被动语态:(A) will / shall + be + 动词的过去分词(B) am / is / are + going to be +动词的过去分词.Some new factories will be built in our city this year.Your watch is going to be mended in an hour.6、过去将来时的被动语态: (1).would / should + be + 动词的过去分词(2).was / were +going to be + 动词的过去分词.She said that some new factories would be built soon in our city.He thought that your watch was going to be mended after an hour.7、现在完成时的被动语态:have / has + been + 动词的过去分词Some new factories have been built in the city since last year.Your watch has been mended already.8、过去完成时的被动语态:had + been + 动词的过去分词He said that some new factories had been built in the city.I didn’t know that my watch had been mended .9、含情态动词的被动式：can/may/must + be + done例如：He can not be found. / I must be paid for this.五、如何将主动语态变成被动语态1、从句子意义上说，就是重新找出“什么事物”是“被完成”的。

例1.主动语态：人们说英语。

People speak English in many countries.被动语态：英语被说。

English is spoken in many countries..例2.主动语态：我们造这座桥。

We built this bridge last year.被动语态：这座桥被建造。

This bridge was built last year.2、从语法的角度说，把原句的宾语改成主语。

例1.主动语态：小王邀请你(宾语) Xiao Liu has invited you to a lunch party.被动语态：你(宾语)被邀请。

You has been invited to a lunch party by Xiao Wang.例2.主动语态：你不准带走杂志(宾语) You must not take these magazines out of the reading-room.被动语态：杂志(宾语)不准被带走.These magazines must not be taken out of the reading room.例3.主动语态：他们授给他(宾语)一枚奖章(宾语).They gave him a medal for his wonderful work.被动语态：他(宾语)被授予一枚奖章. He was given a medal for his wonderful work.被动语态：一枚奖章(宾语)被授给了他.A medal was given to himfor his wonderful work.六、练习1.We shall discuss the problem at tomorrow's meeting.(提示) the problem -be - discuss2.Has anybody fed the birds?(提示) Has anybody - be - feed3.People will never forget the accident.(提示) the accident - will be - forget4.They are repairing the car in the garage.(提示) the car - be being - repair5.Someone must have turned on the light without your notice.(提示) the light - must have - be - turn on6.They have found ways to make waste water clean.7.Someone must take care of the children when we go out.8.They won't hold the meeting until next Friday.9.You may write this letter in pencil.10.They gave him a medal for his wonderful work.被动语态复习ABCA．熟记结构被动语态的结构为“助动词be＋及物动词的过去分词（p．p）”。

被动语态的不同时态是通过be的时态变化来表示的，其人称和数方面应与主语保持一致。

其具体变化为：一般现在时：am／is／are＋p．p．一般过去时：was／were＋p．p．一般将来时：shall ／will be ＋p．p．现在完成时：have ／has been ＋p．p．现在进行时：am／is／are＋being＋p．p．过去将来时：should ／would be ＋p．p．含情态动词的被动结构：情态动词＋be＋p．p．例如：①Chinese ______ by the largest number of people．A．speakB．is speakingC．speaksD．is spoken（选D。

考查一般现在时的被动语态）②The boy ______ to get supper ready after school．A．were toldB．is tellingC．was toldD．tells（选C。

考查一般过去时的被动语态）③A lot of new roads ______ built in the west of China．A．mustB．must beC．hasD．have（选B。

考查含情态动词的被动语态）B．明确用法被动语态常用于以下两种情况：1．不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者；2．强调动作的承受者。

例如：这棵树是那个男孩弄断的。

The tree ______ ______ by that boy．（填was broken）C．熟练转换1．将主动语态变被动语态的基本方法为：①将主动语态的宾语作被动语态的主语；②谓语动词变为“be＋及物动词的过去分词”，并通过be的变化来表达出不同的时态；③主动语态的主语变为介词by的宾语，组成介词短语放在被动结构中的谓语动词之后。

（有时by短语可以省略）。

2．被动语态的一般疑问句是将一个助动词置于主语之前；否定句是在第一个助动词后加not；特殊疑问句的语序为：疑问词＋一般疑问句。