当前位置：文档库 › 初中英语被动语态讲解

初中英语被动语态讲解

英语被动语态讲解

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。

一、被动语态的构成

英语动词的被动语态由助动词be+及物动词的过去分词构成。助动词be必须与主语的人称和数量保持一致，并有时态的变化。例如：The man was fooled by the two boys. The book has been translated into several languages.

二、被动语态的用法

（1）动作的执行者不知道是谁或难以说明时常用被动语态。例如：

Street lights are often turned on at six in winter. The new test book will be used next term.

（2）当动作的承受者比起动作的执行者来说更能引起人们的关心而需要加以强调时，要用被动语态。例如：

This kind of bicycle is not sold in our shop. The thief was caught by a policeman yesterday.

（3）含有双宾语的句子，主动句中的间接宾语或者直接宾语都可变为被动语态中的一个主语，另一个保留不变。变为主语的若是主动句中的直接宾语在变为间接宾语前则需加介词to 或for。

例如：The pianist gave the pupils(间接宾语)some advice(直接宾语)

→The pupils were given some advice by the pianist.→Some advice was given to the pupils by the pianist.

(4)在主动语态句中动词make、have、let、see、watch、hear、feel等后接动词不定式作宾语补足语，动词不定式不加to。但变成被动语态时后面的不定式都须加上to。

例如：The boss made them work ten hours a day. →They were made to work ten hours a day.

A boy saw him enter the house. →He was seen to enter the house.

三、被动语态的时态

教材中出现了四种时态的被动语态及带有情态动词的被动语态。

一般现在时构成：助动词be + 动词的过去分词例如：This kind of car is made in shanghai.

一般过去时构成：助动词was/were + 动词的过去分词例如：The bridge was built in 1992.

现在进行时构成：be + being + 动词的过去分词例如：A new bridge is being built in my hometown.

一般将来时构成：will/be going to do + be + 动词的过去分词例如：These books are going to be posted tomorrow. 带有情态动词的被动语态构成：情态动词+ be + 动词的过去分词例如：Can this walkman be repaired here?

※主动语态改为被动语态的步骤：

①主动语态中的宾语变为被动语态句中的主语；

②主动语态句中的动词改为相应的被动语态；

③主动语态句中的主语变为被动语态句中by的宾语。

主动语态句中的谓语动词带有双宾语，即直接宾语和间接宾语时，转换方法有两种：

①把间接宾语转化为主语，保留直接宾语

②把直接宾语转化为主语，保留间接宾语。此时，一般需在间接宾语前加适当的介词（通常是介词for或to)。

在短语see sb. do sth. 中，动词see后跟不带to的不定式作宾补。改为被动语态时要加上to。用于这一结构的谓语动词一般是表示知觉的动词如see, hear,watch,find等，以及使役动词make, let等。

第三节巩固练习

Ⅰ.把下列主动语态改为被动语态:

1、We often use a recorder in our English class.

2、They will show a new film next week.

3、When did they build the house?

4、I saw the boy enter the room.

5、Will they show a new film next week?

6、Have they posted the letter yet?

7、We often see him help his classmate.

8、You must turn off the light before you go to be.d

9、Who is repairing the bike?

10、The student should learn all the texts by heart.

Ⅱ.选择填空:

1. The reading room ________ yesterday afternoon.

A. cleaned

B. is cleaned

C. was cleaning

D. was cleaned

2. The workers were made ________ ten hours a day.

A. work

B. to work

C. working

D. worked

3. Food ________ in a cool place in summer.

A. must keep

B. mustn’t keep

C. must be kept

D. mustn’t be kept

4. His father ________ to work in Hong Kong 3 years ago.

A. sent

B. was sent

C. has sent

D. has been sent

5. The pen ________ well.

A. writes

B. is written

C. was written

D. writing

6. Great changes ________ in the town since 1988.

A. have taken place

B. have been taken place

C. has taken place

D. has been taken place

7. Our compositions must ________ next Monday.

A. be hand in

B. be handed in

C. handed in

D. be handing in

8. The child will ________ back to his parents next month.

A. sent

B. send

C. be sent

D. be sending

9. ____ his work ____ yet?

A. have…been finished

B. has …been finished

C. has …finished

D. have…finished

10. The classroom ________ now.

A. is cleaning

B. is being cleaning

C. is being cleaned

D. is cleaned

Ⅲ.用适当时态和语态的动词填空:

1、Can he ________ (speak) English?

2、What language ________ (speak) in that country?

3、The film ________ (show) many times since last Sunday.

4、These TV sets ________ (make) in Sichuan.

5、It has got so dark. Would you please ________ (turn) on the light?

6、A new hospital ________ (build) in this area now.

7、________ the book ________ (return).

8、Rice ________ (grow) in the south. 9、The window ________ (not break) by the boy.

10、I ________ (tell) he ________ (not come) just now.

初中英语被动语态讲解与练习

初中被动语态语法讲解 (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) 被动语态的时态、人称和数的变化主要体现在be的变化上，其形式与系动词be的变化形式完全一样。不同时态的被动语态，列表如下：一般现在时：am / is / are + done 一般过去时：was / were + done 一般将来时：shall / will + be done 一般过去将来时：should / would + be 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 将来完成时：shall / will + have been + done 过去将来完成时：should / would + have been + done ［注］被动语态没有将来进行时和过去将来进行时。 (三)常见的八种时态中的被动语态 1. 一般现在时： (1)People grow rice in the south of the country. Rice is grown in the south of the country. (2)The school doesn't allow us to enter the chemistry lab without a teacher. We are not allowed to enter the chemistry lab without a teacher. 2. 一般过去时： (1)They agreed on the building of a new car factory last month. The building of a new car factory was agreed on last month. (2)The students didn't forget his lessons easily. His lessons were not easily forgotten 3. 一般将来时： (1)They will send cars abroad by sea. Cars will be sent abroad by sea. (2)They will give plenty of jobs to school-leavers. Plenty of jobs will be given to school-leavers. 4. 过去将来时： (1)The manager said they would complete the project by the end of the year. The manager said the project would be completed by the end of the year. (2) The workers told me they would mend the car as soon as possible. The workers told me that the car would be mended as soon as possible. 5. 现在进行时：

2020年初中英语被动语态深度讲解、练习及答案

2020年初中英语被动语态深度讲解、练习及答案 the bridge、 The bridge was built by them、（一）被动语态的构成被动语态由“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的变化表现出来的。现以teach为例说明被动语态在各种时态中的构成。 1一般现在时：am／is／are＋taught She often watersthe flowers、The flowers are often watered by her’English is spoken by lots of people in the world2一般过去时：was／were＋taught Was/were doneWe visited a form yesterday、A form was visited yesterday by us、the cup was broken by the boy、He was saved at last、My bike was stolen,Some new computers were stolen last night、This book was published in198 1、这本书出版于1981年3一般将来时：will／shall be＋taught Am/ is /are going to be doneShe will plant some trees this week、some trees will be planted this week、our class is going to hold a party this morning、A party is going to be held this evening by our classA new road will be built next year4现在进行时：am／is／are being＋

初中被动语态语法讲解知识讲解

初中被动语态语法讲解

初中英语被动语态精讲

动词语态英语的语态是通过动词的形式表现出来的，用来表明主语与谓语动词之间的关系，英语的动词有两种语态形式，即主动语态和被动语态。如果主语是动作的执行者，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 speak English.他们讲英语。主语“他们”是“讲”这一行为的执行者，是主动句，动词用主动语态来表示； English is spoken by them.英语由他们讲。主语“英语”是“讲”的承受者，是被动句，动词用被动语态的形式。 He opened the door.他打开了这扇门。（主动语态） The door was opened.这扇门被打开了。（被动语态）一、被动语态的构成 1、助动词be+(及物动词的)过去分词构成动词的被动语态的形式。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。二、主动语态变被动语态 1、主动语态变为被动语态的步骤：（1）将主动句的宾语变为主语：注意：如果主动句的宾语是代词，需将其由宾格变为主格。如： Tom killed him. →He was killed by Tom. 主动结构的主语变为介词by的宾语，组成介词短语，放在被动结构中谓语动词之后。在动作的执行者无须说明或不必要强调时，by短语可以省略。主动语态、被动语态两种时态要保持一致。（2）将动词改为"be+过去分词"。 They held a meeting yesterday. →A meeting was held by them yesterday. 他们昨天开会了。（3）将主动语态的主语改为be…放在谓语动词后。注意：如果原主语是代词，则应由主格变为宾格。 He sang a song. →A song was sung by him. 2、主动语态变为被动语态的注意事项：含有双宾语，即直接宾语（常指事物）和间接宾语（常指人）的句子，每个宾语都可变为被动语态的主语，即其被动语态有两种形式。但多以间接宾语作主语。 Jack told us the truth.杰克告诉了我们真相。 We were told the truth by Jack. The truth was told (to) us by Jack. 三、各种时态的被动语态 1、一般现在时：am/is/are +过去分词 We are taught English by her.由她教我们英语。 2、一般过去时：was/were+过去分词 A present was given to me by Mary.玛丽给了我一件礼物。 3、一般将来时：will be+过去分词 The desk will be mended by him.这张桌子将由他修理。 4、现在进行时：am/is/are +being + 过去分词 The walls are being painted now.正在粉刷墙壁。 5、过去进行时：was/were +being + 过去分词

初中英语语法知识—被动语态的全集汇编及答案

一、选择题 1．Both Lily and Lucy ______________to the party yesterday, but they didn't come at all. A．agreed B．sent C．were called D．were invented 2．His plays by millions of people. A．read B．will read C．are read D．is read 3．It's said that petrol(石油) _____________ in less than 100 years. So we should try to walk more instead of driving cars. A．used for B．will be used up C．used up D．will be used for 4．Han Han’s books are popular. They ___________ by many teenagers now . A．is read B．was read C．are read D．were read 5．Thanks to the Internet, different kinds of information ________ in a short time. A．can learn B．need learn C．can be learned D．need be learned 6．—Where did you go last night? —I to go to Li Lei’s birthday party. A．asked B．am asked C．have been asked D．was asked 7．This book_______by a lot of young people today. A．reads B．are reading C．is read 8．—The park is the oldest one in our city. —Yes. it _______ when I was sixteen years old. A．is built B．was built C．build D．built 9．-Hey, Molly, You______ o n the phone just now. But you weren’t here and the man left a phone number. -Oh? I was in the library. A．wanted B．are wanted C．were wanted D．have wanted 10．May to the party. She enjoyed herself with us. A．invites B．is invited C．was invited D．has invited 11．We hope that more trees________in our city next year. A．plant B．were planted C．planted D．will be planted 12．— What tools ________ to make paper cutting? — Scissors and paper. A．are used B．used C．will use 13．--- Mom, where is my model plane? --- Oh, it ______ to Jenny yesterday. A．is lent B．lends C．was lent D．lent 14．The flowers ________ every day, or they will die. A．must water B．can be watered C．should water D．must be watered

初中英语被动语态练习题

被动语态 1. The PRC (found) in 1949. 2. Edison’s mother (save) after the operation. 3. I (tell) the good news yesterday. I was pleased to hear that. 4. Dr. Bethune went on with the operation though he (ask) to leave. 5. Very little (know) about the universe thousands of years ago. 6. —Where is Peter? —He (tell) to meet some foreign friends just now. 7. He (live) in this house since it (build). 8. Trees must (put) in the hole so that it is straight. 9. Old people must (speak) to politely. 10. Let’s (go) home if your homework (do). 11. Miss Zhao usually (ask) us some questions in class but yesterday she (ask) a lot of questions by us. 12. Tom (catch) a bad cold. He (must take) good care of. 13. —Look! I (buy) a new dictionary. —When it (buy)? —The day before yesterday. 14. I can’t mend the machine. Uncle Wang should (send) for at once. 15. He showed me the kite as soon as it (make). 16. —this kind of flower (water) every day? —Certainly. It (need) much more water than the others. 17. —Which does Li Lei prefer, the long jump or the high jump? —Of course, the high jump. He (know) to be good at it. 18. Sometimes Tom (take) to school by bike, but now he (walk) to school by himself every morning. 19. No more bread (need) because my mother (buy) so much of it. 20. Stamps can (use) to send and receive letters. 21. My bike (not work) now. It must (mend). I (use) it tomorrow. 22. Your shoes (wear) out. But they can (mend) here. 被动语态专项练习将下列句子变成被动语态(A) 1.They produce silk in Suzhou. _____________________________. 2. We take good care of our textbooks. ____________________________. 3. Many young people don’t speak Russian. ______________________________. 4. Do you often make lanterns for the traditional Lantern Festival in China?______________. 5. His mother gave him a present for his birthday.________________________________. 6. They didn’t choose me this term. _____________________________________. 7. I often hear him sing in his room. __________________________________. 8. The story made us laugh. ____________________________________. 9. We are going to build a school in the small village. ____________________________. 10. When will you held the match? _______________________________. 11. We should plant many trees on the mountains. ________________________________. 12. His mother told him not to waste time on fishing. _________________________________. 13. Father gave me a toy at Christmas. ______________________________________.

九年级英语英语被动语态讲解及练习

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 mustn’t 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

初中被动语态详细讲解上课讲义

初中被动语态详细讲解

语法专练---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)。

初中英语被动语态的教案

被动语态授课人：授课时间：一、语态概述英语中有两种语态：主动语态和被动语态。主动语态表示主语是动作的执行者。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。 He opened the door.他开了门。(主动句) The door was opened.门被开了。(被动句) 判断：你来判断哪个是主动哪个是被动？ We call the doctor. People don’t play football here. The truck was cleaned yesterday. Mr Chen teaches us English. The classroom was cleaned. 二、被动语态的构成：be+动词的过去分词+by sb（be+done) 一般现在时：am／is／are＋taught 一般过去时：was／were＋taught 一般将来时：will／shall be＋taught 现在进行时：am／is／are being＋taught 过去进行时：have／has been＋taught 现在完成时：have／has been＋taught 含有情态动词的被动语态：can/may/must/should... +be done

歌诀是：被动语态be字变，过去分词跟后面。三、主动变被动的方法口诀：主变宾，宾变主，By 句尾跟 Be 字变，Vpp跟后面一、选择题（2×15=30分）一、选择题（2×15=30分） ( )1._____ a new library _____ in our school last year? A. Is; built B. Was; built C. Does; build D. Did ; build ( )2. An accident ____ on this road last week. A. has been happened B. was happened C. is happened D. happened ( )3.Cotton（棉花）____ in the southeast of China. A. is grown B. are grown C. grows D. grow ( )4.So far, the moon ____ by man already.A. is visited B. will be visited C. has been visited D. was visited ( )5.A talk on Chinese history _____ in the school hall next week. A. is given B. has been given C. will be given D. gives ( )6.How many trees ____ this year? A. are planted B. will plant C. have been planted D. planted ( )7.A lot of things ____ by people to save the little girl now.

初中英语被动语态讲解原版教学文案

初中英语被动语态讲解原版

初中英语被动语态讲解原版一、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.[少儿英语口语的提高，如果方法对还是很快的，最好的方法就是让他沉浸在一个英语的环境中，现在最多人用的类似UIABC 这样的外教一对一教学平台，在一对一的教学中建立一个纯正的说英语环境，15元/节的价格，也是还算比较经济的。] 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。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，另一宾语仍然保留在谓语后面。通常变为主语的是间接宾语。例His mother gave him a present for his birthday. 可改为 He was given a present by his mother for his birthday. 3) 当“动词+宾语+宾语补足语”结构变为被动语态时，将宾语变为被动结构中的主语，其余不动。例Someone caught the boy smoking a cigarette. 可改为The boy was caught smoking a cigarette. 4）在使役动词have, make, get以及感官动词see, watch, notice, hear, feel, observe等后面不定式作宾语补语时，在主动结构中不定式to要省略，但变为被动结构时，要加to。例Someone saw a stranger walk into the building. 可改为A stranger was seen to walk into the building. 5) 有些相当于及物动词的动词词组，如“动词＋介词”，“动词＋副词”等，也可以用于被动结构，但要把它们看作一个整体，不能分开。其中的介词或副词也不能省略。

初中英语语法知识—被动语态的全集汇编附解析(1)

一、选择题 1．—__________Chinese widely__________in non-Chinese speaking countries? —Yes. More and more people are learning to speak Chinese. A．Is; used B．Does; use C．Has; used 2．My brother _____ to read by my mother when he was very young. A．teaches B．is taught C．was teaching D．was taught 3．—Where did you go last night? —I to go to Li Lei’s birthday party. A．asked B．am asked C．have been asked D．was asked 4．Mike, you can go out if your homework ________. A．finish B．finishes C．will finish D．is finished 5．—Do you think the old machine is ____________， grandma? —Yes, it is _________for carrying water. A．use; using B．useful; used C．use; used D．useful; use 6．We hope that more trees________in our city next year. A．plant B．were planted C．planted D．will be planted 7．—If high-speed railways________in 2019, what will happen to people in Lianyungang?—Lots of people will choose the faster transport. A．are completed B．were completed C．will be completed D．have been completed 8．— What tools ________ to make paper cutting? — Scissors and paper. A．are used B．used C．will use 9．— When________ paper invented? —I don’t know. But I know it is used for writing ________. A．is; / B．was; on C．was; / D．is; on 10．Mr. White tells us the calls meeting will be cancelled if no agreement _________ tomorrow. A．is reached B．will be reached C．is going to be reached D．has been reached 11．—Do you have any problems if you ______ this job? —Well, I’m thinking about the working day. A．offer B．will offer C．are offered D．will be offered 12．Many tall buildings in Fangshan last year. A．are built B．were built C．built D．build 13．--- Mom, where is my model plane? --- Oh, it ______ to Jenny yesterday. A．is lent B．lends C．was lent D．lent

(完整word版)初中英语被动语态(精讲+精练).pdf

被动语态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。英语的语态共有两种：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。被动语态是动词的一种特殊形式，一般说来，只有需要动作对象的及物动词才有被动语态。汉语往往用"被"、"受"、"给"等被动词来表示被动意义一、语态结构比较语态时态主动语态被动语态一般现在时①am\is\are ②do/does(V.\V.s) am\is\are+done(V. p.p) 一般将来时will\be going to\be(about)to+do(V.) will+be+done(V. p.p) 一般过去时①was\were ②did(V.-ed) was\were+done(V. p.p) 现在进行时am\is\are+doing(V.-ing) am\is\are+being+done(V. p.p) 过去进行时was\were+doing(V.-ing) was\were+being+done(V.p.p) 现在完成时have\has+done(V. p.p.) have\has+been+done(V. p.p) 过去完成时had+done(V. p.p.) had+been+done(V. p.p.) 情态动词情态动词+V. 情态动词+be+done(V. p.p.) 过去将来时would/should +V. would/should be +done(V. p.p.) 二、变被动句步骤 1、把原主动句中的宾语变为被动句的主语 2、把动词变为被动形式即be +过去分词，并注意其人称和数随主语的变化，而动词的时态则保持不变。 3、原主动句的主语如需要则放在by后面以它的宾格形式出现（注代词的宾格），如不需要则可省略。 4、其它的成分（定语、状语）不变。主动语态变为被动语态例句：一般现在时：主：We believe him. 被：He is believed by us. 一般过去时：主：He bought his children some pens. 被：Some pens were bought for his children by him. 一般将来时：主：Everyone will know the truth soon . 被：The truth will be known by everyone. 现在进行时：主：Mary is making a doll. 被：A doll is being made by Mary.