被动语态讲解及练习附答案
（完整版）初中英语被动语态语法及练习题（有答案）
（完整版）初中英语被动语态语法及练习题（有答案）语态概述1.一般现在时:am/is/are+spoken2. 一般过去时:was/were+spoken3. 一般将来时:will/shall be+spoken4. 现在进行时:am/is/are being+spoken5. 过去进行时:was/were being+spoken6. 现在完成时:have/has been+spoken7. 过去完成时:had been + spoken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.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。
We can repair this watch in two days.This watch can be repaired in two days.They should do it at once.It should be done at once.特殊情况3. 主动表被动：1、Need, want, require（要求，需要）, deserve(应得，值得), be worth值得），not bear(经不住) 后面接doing主动表被动。
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．Please don’t stand up in class until you ______.A．were told to B．are toldC．are told to D．were told【答案】C【解析】【详解】考查省略句。
句意：直到有人叫你站起来，你才可以在课堂上站起来。
在一定的上下文中，为了避免重复，动词不定式在句中可以被省略掉，但是要保留动词不定式的符号to。
分析句子可知，本句为一般现在时。
故C选项正确。
【点睛】to代替不定式在一定的上下文中，为了避免重复，动词不定式在句中可以被省略掉，但是要保留动词不定式的符号to。
to代替不定式，常同refuse, want, seem, intend, expect, hope, like, be afraid, prefer, care, oblige, forget, wish, try，tell等动词连用。
注意：如果不定式中含有be, have,或have been，一般要保留be, have或have been。
本句还原为：Please don’t stand up in class until you are told to stand up。
省略句为：Please don’t stand up in class until you are told to 。
故C选项正确。
2． A human case of H7N9 was reported in 2014 when a woman______ to be infected with the bird flu virus.A．confirmed B．had been confirmedC．was confirmed D．have confirmed【答案】C【解析】试题分析：句意：一例人感染H7N9病毒的报告发生在2014年，当时，一名女性被确诊感染了禽流感。
高中英语被动语态讲解及练习(含答案)
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．More than one worker ______ dismissed.A．have been B．areC．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．—Are we about to having dinner?—Yes, it ________ in the dining room.A．serve B．is servingC．is being served D．has been serving【答案】C【解析】考查时态和语态。
句意：——我们准备去吃饭吗？——是的，饭菜正在餐厅被供应。
it是指饭菜，和动作serve之间是被动关系，且动作正在进行，四个选项中只有C项是现在进行时的被动语态，故选C。
3．(桂林部分学校高三质量检测)The wet weather will continue tomorrow，when a coldfront________to arrive.A．will be expected B．is expectingC．expects D．is expected【答案】D【解析】考查动词的时态和语态。
句意为：预计将有一股冷锋到来，因此潮湿的天气明天将会继续。
a cold front与expect之间是逻辑上的动宾关系，expect是发生在现在的动作，要用一般现在时，故选D项。
答案：D4．The affairs of each country should be by its own people.A．elected B．settledC．developed D．contained【答案】B【解析】考查动词。
【英语】被动语态讲解及练习(含答案)
【英语】被动语态讲解及练习(含答案)一、单项选择被动语态1．My brother and I have __________her birthday party.A．been invited B．been invited forC．invited to D．been invited to【答案】D【解析】【详解】考查语态和固定搭配。
句意：我哥哥和我被邀请参加她的生日聚会。
My brother and I与invite之间是被动关系，invite sb to somewhere表示“邀请某人去某地”，故D项正确。
2． A human case of H7N9 was reported in 2014 when a woman______ to be infected with the bird flu virus.A．confirmed B．had been confirmedC．was confirmed D．have confirmed【答案】C【解析】试题分析：句意：一例人感染H7N9病毒的报告发生在2014年，当时，一名女性被确诊感染了禽流感。
Confirm证实，确认，根据was reported in 2014可知，是过去的事情，先行词是2014，定语从句也用一般过去时，排除B、D；woman与confirm是动宾关系，即她是被确诊的，故选C。
考点：考查时态与被动语态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 publishedC．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。
(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。
被动语态用法 知识梳理与专项练习(含答案)(2024年)
被动语态用法知识梳理与专项练习一、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例：Our classroom is cleaned every day.我们教室每天都被打扫。
2.一般过去时的被动语态构成：was / were +及物动词的过去分词例：A new shop was built last year.去年修了一座新商店。
3.一般将来时的被动语态构成：will+ be + 及物动词的过去分词例：A new hospital will be built in our city.我们城市将要修建一家新医院。
4.现在进行时的被动语态构成：am / is / are + being +及物动词的过去分词例：My bike is being repaired by uncle Wang now.王叔叔正在修理我的自行车。
5.现在完成时的被动语态构成：has / have + been +及物动词的过去分词例：例：This book has been translated into many languages.这本书被翻译成多种文字。
Many man-made satellites have been sent up into space by many countries在许多国家有许多人造卫星被送上了太空。
6.过去进行时的被动语态构成：was/were + being +及物动词的过去分词例：The new road was being made.这条新路正在修筑。
7.过去完成时的被动语态构成：had + been +及物动词的过去分词例：The classroom hadn`t been cleaned before the teacher came.在老师来之前，教室尚未打扫。
8.将来完成时的被动语态构成：shall/ will + have been done例：They will have been married for 20 years by then.届时，他们结婚将满20周年。
最新被动语态讲解及练习(附答案)说课讲解
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。
被动语态的讲解_专项练习及参考答案
精心整理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。
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.情态动词的被动语态：情态动词+be+动词的过去分词3.一般过去时的被动语态：was/were+动词的过去分词4.一般将来时的被动语态：willbe+动词的过去分词5.现在进行时的被动语态：am/is/are+doing+动词的过去分词6.过去进行时的被动语态：was/were+doing+动词的过去分词7.现在完成时的被动语态：have/has+been+动词的过去分词8.过去完成时的被动语态：had+been+动词的过去分词9.过去将来时的被动语态：would/should+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TheGreatWallisenjoyedbymillionsofpeopleallovertheworldEnglishiswidelyspokenintheworldnow.(2)不知道或没必要指出动作的执行者时Mr.Wangisinvitedtothemeetingtoday.Theproblemisdealtwithnow.(3)当说话人需要强调客观时Itissaidthatshewasabeautywhenshewasyoung.三．主动语态变被动语态的变法：口诀：宾变主，主变宾，谓变bedone,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。
四、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"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。
英语动词被动语态解题技巧讲解及练习题(含答案)及解析
英语动词被动语态解题技巧讲解及练习题(含答案)及解析一、动词被动语态1．Children should to be honest from a young age.A. educateB. be educatedC. punishD. be punished【答案】 B【解析】【分析】考查被动语态。
句意：应该从小教育孩子们做老实人。
Children是educate的承受者，该用被动语态。
所以选B。
2．—Who's the little girl in the photo?—It's me. The photo ______ 10 years ago.A. tookB. is takenC. has takenD. was taken【答案】 D【解析】【分析】句意：——照片中的小女孩是谁？——是我，这张照片是十年前照的。
句子主语是动作的承受者，应该用被动语态，时间状语是十年前，应该用过去时，故答案为D。
【点评】考查一般过去时的被动语态。
was/were+及物动词的过去分词，过去的被动语态结构。
3．----Don't smoke here, Dad. Smoking _____ in public places.----Oh, sorry. I'll stop right now.A. isn't allowedB. aren't allowedC. doesn't allow【答案】 A【解析】【分析】句意:----不要在这儿吸烟，爸爸。
在公共场所不允许吸烟。
----哦，对不起，我马上停止。
“不允许吸烟”，吸烟smoking在句中作主语，用被动语态。
动名词短语smoking作主语，谓语用三人称单数.故选A4．Some people think trees____ on Tree Planting Day only.A. should plantB. should be plantedC. should be plantD. should be planting【答案】 B【解析】【分析】句意：一些人们认为种树应该只在植树节。
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. ___________________________________________________ Many subway stations, including the one near our school, __________________________________ at present for a better tran sport in the city.A.are con struct ing B . are being con structed C. is con struct ing D . is being con structed 【答案】B【解析】【详解】考查动词时态语态。
句意：许多地铁站，包括我们学校附近的地铁站，目前正在建设中，以便有更便利的交通。
此处表示动作正在进行，句中主语Many subway stations和动词con struct是被动关系，所以此处用现在进行时的被动，与主语一致，故选 B.【点睛】现在进行时的被动结构：be + bei ng+过去分词A number of Dongfeng trucks are being shipped abroad. 一批东风卡车正被运往国外。
1)“ be being done中的动词be应随主语作相应的变化。
2)将现在进行时的主动语态变为现在进行时的被动语态的关键是：把be doing变为be being done.例1. The stude nts are clea ning the classroom now. The classroom is being clea ned now. 现在学生们正在打扫教室。
(are cleaning变为is being cleaned)例2. The boy is counting some sheep. Some sheep are being counted.那男孩正在数羊。
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。
（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。
必备英语动词被动语态技巧全解及练习题(含答案)
必备英语动词被动语态技巧全解及练习题(含答案)一、动词被动语态1． many times, he finally understood it.A. ToldB. TellingC. Having toldD. Having been told【答案】 D【解析】【分析】句意：在告诉他多次之后，最后他终于明白了。
understood，明白。
过去式，告诉是在他明白之前，因此用过去完成时，他和告诉之间是被动关系，因此用过去完成时的被动语态，having been done，故选D。
【点评】考查分词及完成时的被动语态。
2．The students of Class One_________ how to do the experiment in class yesterday．A. taughtB. was taughtC. were taught【答案】 C【解析】【分析】句意是：在昨天的课堂上学生们被教了怎样做实验。
根据句意可知用被动语态，主语students 是名词复数形式，be 动词用 were，故选C。
【点评】考查一般过去时的被动语态的用法。
3．—Tom, do you know ________?—In Beijing.A. where will the 24th Winter Olympics be heldB. where the 24th Winter Olympics will holdC. where the 24th Winter Olympics will be heldD. where will the 24th Winter Olympics hold 【答案】 C【解析】【分析】句意：——汤姆，你知道第24届冬季奥运会将在哪里举行吗？——在北京。
宾语从句的语序是特殊疑问词+陈述句的语序， the 24th Winter Olympics还没发生，故是一般将来时，与hole举办是被动关系，故是被动语态，故选C。
(英语)英语动词被动语态解题技巧讲解及练习题(含答案)
（英语）英语动词被动语态解题技巧讲解及练习题(含答案)一、动词被动语态1．—An AI robot _____in our school dining hall next term.—I'm looking forward to it.A. will useB. will be usedC. is usedD. was used【答案】 B【解析】【分析】句意：——下学期，一个智能机器人将会被用在学校餐厅。
——我很期待。
根据时间状语 next term，下学期，可知本句为一般将来时；再根据主语 An AI robot 一个智能机器人和动词use之间的动宾关系，可知本句应用一般将来时的被动语态will be+过去分词，use的过去分词为used。
故选B。
【点评】考查一般将来时的被动语态，注意掌握结构will be+过去分词。
2．Around the world, 300 million tons of plastic _________each year, of which about 10 percent ends up in the sea.A. is createdB. was createdC. creates【答案】 A【解析】【分析】句意：在全世界，每年30亿吨的塑料被创造，其中大约10%在大海里告终。
each year和一般现在时连用，因此排除B；plastic和create之间是被动关系，be done，主语是 300 million tons of plastic，谓语动词要用单数，因此是is created，故选A。
【点评】考查动词的时态和语态，注意在语境中熟练运用动词的时态和语态。
3．It's not your turn yet.Please wait on the chair over there until you _______.A. are callingB. have calledC. are called【答案】 C【解析】【分析】句意：现在还没有轮到你．请等在那边的椅子上，直到有人叫你。
最新被动语态讲解及练习(含答案)
最新被动语态讲解及练习(含答案)一、单项选择被动语态1．More efforts, as reported, _____ in the years ahead to accelerate the supply-side structural reform.A．are made B．will be madeC．are being made D．have been made【答案】B【解析】【详解】考查时态和语态。
句意：据报道，未来几年将会有更多的努力来加快供给侧结构性改革。
本句的时间状语in the years ahead＂在将来的几年＂和一般将来时连用，且efforts与动词make构成被动关系，所以使用被动语态。
所以要使用一般将来时的被动语态形式，故B项正确。
2．At the awarding ceremony held in Tokyo, the scientists were surprised by what ______ in science and technology.A．has discovered B．has been discoveredC．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。
3．The singer’s music video nearly 9 million times since it was posted on the Internet four weeks ago.A．viewed B．has viewedC．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过去式的被动语态；C. has viewed，现在完成式；D. has been viewed，现在完成式的被动语态。
初中英语被动语态讲解练习及答案
被动语态一、考点、热门回首【词汇辨析】1.across, through 穿过across 指从必定范围的一边到另一边。
动作是在物体的表面进行。
常用于横穿街道、河流，穿过桥梁等。
eg: They walk across the bridge.他们步行走过了这座桥。
through重视从物体的内部空间穿过，动作是在物体内部进行。
常用于门、窗户、丛林等。
eg: He walks through the park.他步行穿过公园。
2.ill ， sick “患病的”。
ill 只在系动词后作表语eg: Her mother was ill in bed.sick既可作表语eg: Her mother was sick in bed.也可作定语eg: Jane is taking care of her sick mother.若 ill 作定语，译为“坏的，恶劣的”eg:an ill person 一个歹人sick 作表语时也常译为“恶心的，想吐的“eg:The boy always feels sick when he travels by car.【固定搭配】动词+名词/代词/副词+介词make room for给.....腾出地方eg: We can make room for her at this table.play a joke on捉弄人；对人恶作剧eg: We can’tplay a joke on law.speak highly of夸赞eg: The customs speak highly of their quality of service.say good bye to 辞别；告别eg: I don't want to say good bye to them.take an active part in踊跃参加eg: They take an active part in school activities.take care of 照顾；照顾；注意eg: Could you take care of my plants while I'm on vacation?【被动语态】（一）语态：英语的语态是经过动词形式的变化表现出来的。
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被动语态讲解及练习一、主动语态与被动语态的概念：二、例：⑴We listen to the teacher carefully in class.三、主谓宾四、→The teacher is listened to by us carefully in class.五、主谓介词短语六、⑵Ｗe laughed at him .七、→ He was laughed at by us.八、二：时态动词的被动形式例句一般现在时 is done He is asked to do this.一般过去时 was done The story was told by her mother.一般将来时 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 been done The house has been built.过去完成时 had been done They said that their work had been finished. 过去将来时 would be done He said the trees would be planted soon.三、被动语态的各种句型：１、Ｔhe song is liked by young people. (肯定句)２、Ｔhe 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）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.→ 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。
例：①Mother often makes me do some housework.→I am often made to do some housework by mother.②We saw him run into the classroom.→He was seen to run into the classroom by us.2 .带双宾语的被动语态：teach ,give ,pass ,show ,buy, tell例：①Ｓhe gave me a pen.= She gave a pen to me.→I was given a pen by her.→A pen was given to me by her.②My father bought me a new bike.= My father bought a new bike for me.→I was bought a new bike by my father.→A new bike was bought for me by my father.3 由不及物动词（vi）+介词/副词＋宾语的句子改成被动语态时，介词或副词不能丢掉。
例：①Ｗe should speak to old people politely.→Old people should be spoken to politely ( by us).②He took away the box..→The box was taken away by him.4. see /hear /notice /keep +sb +doing sth 句型中变被动语态时doing 不变。
I heard Tom singing just now Tom _____ ________ _____ by me just now .5.以动词短语作谓语的主动语态变被动语态时，不可丢掉后面的介词或副词。
We should take care of the old . The old should ______ ________ _____ _____ . 有些词组没有被动语态：sell well , write well ,ride well ,drive well wash well六、没有被动语态的动词：1.大多数系动词：be , feel (摸起来)，sound(听起来)，look(看起来)，smell(闻起来) taste（尝起来）等词无被动语态，它们的主动形式表示被动意义。
例：①Ｔhe skirt feels very soft. 这件裙子摸起来很柔软。
②Many changes have happened in our hometown.③The film lasted for 3 hours.被动语态配套练习：一、单项选择：( ) 1. English ____ in Canada.A.speaksB.are spokenC. is speakingD. is spoken( ) 2. This English song___ by the girls after class.A. often singsB. often sangC. is often sangD. is often sung( ) 3. This kind of car ___ in Japan.A, makes B. made C. is making D. is made( ) 4. New computers ___ all over the world.A. is usedB. are usingC. are usedD. have used( ) 5. Our room must ___ clean.A. keepB. be keptC. to be keptD. to keep( ) 6. A new house ___ at the corner of the road.A. is buildingB. is being builtC. been builtD. be building( ) 7. Doctors ___ in every part of the world.A. needB. are needingC. are neededD. will need( ) 8. Japanese ___ in every country.A. is not spokenB. are spokenC. is speakingD. is not speaking( ) 9. These papers___yet.A. have not writtenB. have not been writtenC. has not writtenD. has not been written( ) 10. The sports meeting ___ be held until next week.A. didn'tB. won'tC. isn'tD. doesn't二、单项选择。
( )1. One or two man-made satellites ______ in our country every year.A. have been sent upB. will be sent upC. is sent upD. are sent up( )2. Our TV set _____ yesterday.A. is repairedB. was repairedC. had been repairedD. would be repaired( )3. A new building _____ in our school next year.A. will be builtB. is builtC. is being builtD. has been built( )4. Many books on science _____ since I went to college.A. were boughtB. have been bought C, will be bought D. are bought( )5. A wonderful English talk _____ by Mr Liu tomorrow.A. has been givenB. is givenC. is being givenD. will be given( )6. How _____ the Great Pyramid (金字塔)____ many years ago without modern machines.A. is…builtB. would…be builtC. have…been builtD. was…built( ) Food and clothes ____ by women.A is often talk about B. are often talkedC. are often talked aboutD. often talked about( )8. _____ the work _____ yet ?A. is…finishedB. Will…be finishedC. Has …been finishedD. Would…be finished( )9.Such films _____ by children like you.A. must be not seenB. must not be seeC. must not seenD. must not be seen( )10.Trees _____ in winter but in spring.A. not can be plantedB. can be not plantedC. can’t be plantedD. can not be plant( )11.This kind of cars ____ in Japan ten years ago.A. can only be madeB. could only madeC. be could only madeD. could only be made( ) 12.Jack often does things foolishly, so he ____ sometimes _____ by others.A. is…laughedB. is …laughedatC. was…laughedD. has…been laughed at( )13.The bear ______ to the zoo tomorrow morning.A. may be sendB. may is sentC. may be sentD. is may sent( )14. In the past ten year, a lot of new buildings _____ in our city.. A. are put up B. have putupC. have been putD. have been put up( )15. Such films _____ by children like you.A. must be not seenB. must not be seeC. must not seenD. must not be seen二、用所给动词的正确时态和语态填空。