被动语态讲解讲解很详细
被动语态的讲解
2.情态动词的被动语态：3.一般过去时的被动语态：4.一般将来时的被动语态：5.现在进行时的被动语态：6.过去进行时的被动语态：7.现在完成时的被动语态：8.过去完成时的被动语态：9.过去将来时的被动语态：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 + 动词的过去分词情态动词+ be +动词的过去分词was /were + 动词的过去分词will be + 动词的过去分词am /is /are +doing +动词的过去分词was/were+doing+ 动词的过去分词have /has +been + 动词的过去分词had+been + 动词的过去分词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。
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"。
被动语态讲解(讲解很详细,练习很到位)ppt课件
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改为被动语态
His brother washes bowls every day.
主
谓 宾(受动者)
Bowls are washed by his brother every day.
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They play football on Sunday.
Football is played by them on Sunday.
Lucy does the homework in the evening.
The homework is done by Lucy in the evening.
e.g. They make us do all the work.
The whole country was very sad at the news of his death;
People had considered him to be a great leader.
He had been considered to be a great leader.
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10: 动词不定式的被动语态 1. be to do---- be to be done 2. be going to do---be going to be done 3. Be about to do---be about to be done Eg: He is to read a novel
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被动语态中的特殊情况
1.不及物动词带介词和介词宾语时，在变为被动语 态时，仍然要带上介词。
被动语态知识点讲解(更全面,思路清晰)
被动语态知识点讲解(更全面,思路清晰)被动语态知识点讲解被动语态是英语语法中的重要概念之一，它在句子中常常用来强调动作的接受者或者对象。
在本文中，我们将详细介绍被动语态的用法和结构，并提供一些实例用以帮助读者更好地理解和运用被动语态。
一、什么是被动语态被动语态是指句子的主语是动作的接受者或对象，而动作的执行者成为句子的宾语或介词短语。
被动语态使用助动词“be”加上动词的过去分词形式构成。
二、被动语态的结构根据被动语态的不同时态，其结构会有些许变化。
下面我们将一一介绍几种常见时态的被动语态结构：1. 一般现在时态：被动语态的一般现在时结构为：[be(am/is/are)] + [过去分词] + [by + 主语执行者]示例：1) 主动句：She writes a book.被动句：A book is written by her.2) 主动句：They make delicious cakes.被动句：Delicious cakes are made by them.2. 现在进行时态：被动语态的现在进行时结构为：[be(am/is/are)] + [being] + [过去分词] + [by + 主语执行者]示例：1) 主动句：He is washing the car.被动句：The car is being washed by him.2) 主动句：They are building a house.被动句：A house is being built by them.3. 一般过去时态：被动语态的一般过去时结构为：[be(was/were)] + [过去分词] + [by + 主语执行者]示例：1) 主动句：She bought a new car.被动句：A new car was bought by her.2) 主动句：They painted the wall.被动句：The wall was painted by them.4. 过去进行时态：被动语态的过去进行时结构为：[be(was/were)] + [being] + [过去分词] + [by + 主语执行者]示例：1) 主动句：He was cleaning the house.被动句：The house was being cleaned by him.2) 主动句：They were repairing the car.被动句：The car was being repaired by them.三、被动语态的用法被动语态的使用可以有多种情况，下面是几个常见的用法：1. 强调行为的接受者：被动语态可以强调动作的接受者或者对象，使其在句子中得到突出。
被动语态完全讲解
被动语态完全讲解一、被动语态的构成形式常见句式是：主语（受动者）＋be＋过去分词＋（by＋施动者）1.被动语态的差不多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)一样现在时例：Visitors are requested not to touch the exhibits.has/have been done现在完成时例：All the preparations for the task have been completed. （3）am/is/are being done现在进行时例：A new cinema is being built here．（4）was/were done一样过去时例：I was given ten minutes to decide whether I should r eject 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一样今后时例：Hundreds of jobs will be lost if the factory closes. （8）should/would be done过去今后时例：The news would be sent to the soldier's mother as soo n as it arrived.（9）shall/will have been done今后完成时（少用）例：The project will have been completed before July.（10）should/would have been done过去今后完成时（少用）例：He told me that his new clothes would have been made very soon.2.被动语态的专门结构形式（1）带情态动词的被动结构。
被动语态知识点讲解
被动语态知识点讲解一．基本结构1.一般现在时的被动语态结构：is/am/are+过去分词E.g.①The boy is looked after by his father. 这个小孩由他父亲照顾。
2.一般过去时的被动语态结构：was/were+过去分词E.g.①The cup was broken by Tom. 这个杯子是被汤姆打破的。
3.一般将来时的被动语态结构：will+be+过去分词E.g.①They will be allowed to go to school. 他们将会被允许去上学。
4.现在完成时的被动语态结构：has/have+been+过去分词E.g.①The battery hasn’t been charged for a couple of months. 电池好几个月没有充电了5.情态动词的被动语态结构：情态动词+be+过去分词E.g.①Today information can be received online. 现在，信息可以从网上接收到。
二．标志词1.一般现在时：usually，always，sometimes，often，every短语，never等。
2.一般过去时：ago, yesterday, the day before yesterday, last 短语, in +年, just now, at the age of , one day, once upona time, then, on that day等。
3.一般将来时：tomorrow，the day after tomorrow ，next短语in the future 等。
4.现在完成时：already，yet，just，before，since，for，ever，never，so far等。
5.情态动词：can, may, must, could, might, shall , should, will, would, need等。
(完整)初中英语被动语态讲解
初中英语被动语态解说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履行者，被动语态表示主语是动作的蒙受者。
一、被动语态的组成英语动词的被动语态由助动词be+及物动词的过去分词组成。
助动词be一定与主语的人称和数目保持一致，态的变化。
比如：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）动作的履行者不知道是谁或难以说明经常用被动语态。
比如：并有时Street lights are often turned on at six in winter.The new test book will be used next term.（ 2）当动作的蒙受者比起动作的履行者来说更能惹起人们的关怀而需要加以重申时，要用被动语态。
比如：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许直接宾语都可变为被动语态中的一个主语，另一个保存不变。
变为主语的假如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。
比如： 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。
(完整)被动语态讲解
被动语态讲解一、总述: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。
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、被动语态的形式1) 常用时态的被动语态的构成:被动语态的基本形式为助动词be + 及物动词的过去分词，即be done。
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.以give 为例，列表如下：一般现在时：am / is / are + given一般过去时：was / were +given一般将来时：shall / will +be+ given过去进行时：was / were + being + given现在进行时：am / is / are + being + given过去完成时：had + been + given现在完成时：have / has + been + given将来完成时：shall / will + have been + given过去将来时： should / would +be+ given现在完成进行时：have/has been being done含情态动词的被动语态：情态动词＋be done［注]被动语态没有将来进行时和过去将来进行时.2）被动语态的否定式：在第一个助动词后加not构成.Russian is not taught in our school. 我们学校不教俄语。
3)被动语态的疑问式：把第一个助动词提到主语之前,句尾加问号构成。
(完整版)英语被动语态语法讲解
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。
以give 为例，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 lab without a teacher. We are not allowed to enter lab without a teacher.2. 一般过去时：(1)They agreed on building a new car factory last month. a new car building factory was agreed on last month.(2)The students didn't forget his lessons easily. His lessons w ere not easily forgotten3. 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.5. 现在进行时：(1)The radio is broadcasting English lessons. English lessons a re being broadcasted on the radio.(2) We are painting the rooms. The rooms are being painted.6. 过去进行时：(1)The workers were mending the road. The road was being mended.(2)This time last year we were planting trees here. Trees were being planted here this time last year.7. 现在完成时：(1)Someone has told me the meeting might be put off.I have been told the meeting might be put off.(2)He has brought his book here. His book has been brought here.(四）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。
被动语态理解被动语态的结构和用法
被动语态理解被动语态的结构和用法被动语态是英语语法中的重要概念，用于描述句子中的动作或状态受到其他主体的影响。
相较于主动语态，被动语态更加常用于强调受动者或者不确定或不重要的动作主体。
本文将介绍被动语态的结构和用法，帮助读者更好地理解和运用被动语态。
一、被动语态的结构被动语态的结构主要由be动词和过去分词构成，其中的be动词用来表示时态，过去分词则表示动作或状态的完成。
根据不同的时态，被动语态的结构可以有所变化。
下面以不同时态举例说明：1. 现在时态：am/is/are + 过去分词例如：- 主动语态：They clean the house every week.- 被动语态：The house is cleaned every week.2. 过去时态：was/were + 过去分词例如：- 主动语态：She cooked dinner yesterday.- 被动语态：Dinner was cooked yesterday.3. 将来时态：will be + 过去分词例如：- 主动语态：They will finish the project tomorrow.- 被动语态：The project will be finished tomorrow.4. 现在完成时态：has/have been + 过去分词例如：- 主动语态：He has written three books.- 被动语态：Three books have been written.需要注意的是，如果原主语是人称代词（如I, you, he, she, it, we, they），那么被动语态的结构中可以省略be动词中的is/am/are/was/were部分，并将过去分词放在人称代词之后。
二、被动语态的用法被动语态在英语中的使用相对频繁，可以用于多种情况下。
1. 强调受动者：被动语态常常用来强调受动者，即动作或状态的承受者。
_初中英语【被动语态】用法及易错点详细讲解
初中英语【被动语态】用法及易错点详细讲解所谓“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。
”一、主动语态和被动语态的概念1）He opened the door. 他开了门。
以上例句是一个主动句，主语是动作的执行者/发出者2）The door was opened by him. 门被开了。
第二个例句是一个被动句，主语是动作的承受者汉语中表示被动的词：被…/ 由…/ 受…/ 给…英语中表被动用：be+过去分词构成二、被动语态的结构及用法1）被动语态的几种句型肯定句：主语+be+及物动词的过去分词+（by）eg: My phone was made in China.否定句：主语+be not+过去分词+（by）eg: My phone wasn’t made in China.一般疑问句：Be+主语+过去分词+（by）？eg: Was your phone made in China?特殊疑问句：特殊疑问词+be+主语+过去分词+（by）?第 1 / 26 页eg: Where was your phone made?2）不同时态中的被动语态3）被动语态的用法当不知道或没有必要指出动作的执行者时，常用被动语态，这时往往不用by 短语。
The front window in the classroom was broken yesterday.昨天，教室的前窗被打破了。
(不知谁打破的)They have been poorly paid.他们的工资太低。
(没必要指出工资是谁付的)突出或强调动作的承受者，如果需要说出动作的执行者，用by短语。
These books are written especially for children.这些书是专门为孩子们写的。
(强调的是“这些书”)三、主动语态变被动语态1）一般情况下主动语态变被动语态主动句：He closed the door.第 2 / 26 页变被动句：The door was closed by him.口诀：宾变主，主变宾，谓变be done, 时不变，数格必须随被变。
被动语态的用法讲解
被动语态的用法讲解一、什么是被动语态被动语态是英语中一种常用的句式结构，它强调主语受到动作的影响或承受了某种行为。
在被动语态中，主动词的对象变成了句子的主语，而原来的主语则变成了介词by短语中使用。
被动语态特别适用于当我们不知道或者不关心谁执行了动作时。
二、构造被动语态被动语态由“be”（根据时态和人称变化）+过去分词构成。
下面是各种时态下的例子：1. 一般现在时：am/is/are + 过去分词主动：She eats an apple.被动：An apple is eaten by her.2. 一般过去时：was/were + 过去分词主动：They opened the door.被动：The door was opened by them.3. 一般将来时：will be + 过去分词主动：He will write a book.被动：A book will be written by him.4. 现在完成时：has/have been + 过去分词主动：We have finished the project.被动：The project has been finished by us.5. 现在进行时：am/is/are being + 过去分词主动：She is reading a book.被动：A book is being read by her.6. 过去进行时：was/were being + 过去分词主动：They were painting the house.被动：The house was being painted by them.三、被动语态的用法1. 强调行为受害者被动语态用于突出行为或事件的受害者，使其成为句子的重点。
例如：主动：The dog bit John.被动：John was bitten by the dog.在这个例子中，主语从"dog"变成了"John"，强调了John受到了咬伤。
被动语态讲解及注意事项
被动语态讲解及注意事项被动语态是英语中一种常用的句型结构，它用于强调动作的承受者或接受者，而不是动作的执行者。
当主语是动作的执行者时，使用主动语态；当主语是动作的承受者或接受者时，使用被动语态。
被动语态的构成：被动语态的构成是由“助动词be + 及物动词的过去分词形式（be + past participle）”组成。
be动词根据句子的时态和人称来变换。
被动语态的示例：主动语态：He eats an apple.被动语态：An apple is eaten by him.主动语态：They will build the house.被动语态：The house will be built by them.主动语态：She has written a book.被动语态：A book has been written by her.被动语态的注意事项：1.当主动语态的句子中有宾语时，宾语变成被动语态的主语，而主语则成为被动语态中的介词短语。
例如：主动语态：She is eating an apple.被动语态：An apple is being eaten by her.注意：主动语态中的宾语“an apple”变成了被动语态中的主语，“she”则成为了被动语态中的介词短语“by her”。
2. 当主动语态的句子中没有宾语时，用“by + 主语”来表示动作的执行者。
例如：主动语态：He sings well.被动语态：Well is sung by him.注意：原句中没有宾语，所以被动语态中使用“by + 主语”来表示动作的执行者。
3.若主动语态中的动词是不及物动词，则不能使用被动语态。
例如：主动语态：He sleeps.被动语态：错误，不能用被动语态。
4. 根据句子的时态，使用相应的be动词形式。
下面是be动词在不同时态和人称下的变化：一般现在时：am/is/are一般过去时：was/were一般将来时：will be现在进行时：am/is/are being过去进行时：was/were being现在完成时：has/have been过去完成时：had been5.注意主动语态中的时态、人称和数量与被动语态中的时态、人称和数量的一致性。
初三的英语被动语态详细讲解PPT课件
主
谓
宾(受动者)
The room will be cleaned by Tom tomorrow.
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四.各种时态的被动语态构成
1.一般现在时：
S+am/is /are +过去分词
2.一般过去时：
S+was/were +过去分词.
3. 情态动词： 4.现在完成时
S+ can/may/must/should + be+过去分词. S+ have/has + been+过去分词.
Three thieves were caught by the policemen last night .
7 . I didn’t buy a dictionary .
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9 . He will study English well .
English will be studied well by him .
一.被动语态基本用法
当句子的主语是动作的执行者时，谓语 的形式是主动语态。当句子的主语是动 作的承受者时，谓语要用被动语态。被 动语态由助动词be+过去分词构成，时
态通过be表现出来。
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二.被动语态的结构:
be + 过去分词 （ 及物动词 ）
被动语态是英语动词的一种特殊形式 . 汉语中往往用
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3．Amy can take good care of Gina ．
Gina can be taken good care of by Amy. 情态动词： S+ can/may/must/should + be+过去分词
被动语态 被动语态的构成和用法
被动语态被动语态的构成和用法被动语态是英语中常用的一种语态，它用来表达动作的接受者，而不是执行者。
被动语态的构成和用法在英语语法中占据重要的位置。
本文将详细介绍被动语态的构成和用法，帮助读者更好地理解和运用被动语态。
一、被动语态的构成：被动语态的构成由be动词和过去分词构成。
be动词根据主语的不同形式而变化，过去分词则保持不变。
具体构成如下：1. 一般现在时的被动语态由am/is/are + 过去分词构成：- 主动语态：主语 + am/is/are + 动词原形 + 宾语- 被动语态：主语 + am/is/are + 过去分词 + by + 动作执行者（可省略）2. 一般过去时的被动语态由was/were + 过去分词构成：- 主动语态：主语 + was/were + 动词原形 + 宾语- 被动语态：主语 + was/were + 过去分词 + by + 动作执行者（可省略）3. 一般将来时的被动语态由will be + 过去分词构成：- 主动语态：主语 + will be + 动词原形 + 宾语- 被动语态：主语 + will be + 过去分词 + by + 动作执行者（可省略）4. 现在进行时的被动语态由am/is/are being + 过去分词构成：- 主动语态：主语 + am/is/are + 动词ing形式 + 宾语- 被动语态：主语 + am/is/are being + 过去分词 + by + 动作执行者（可省略）5. 过去进行时的被动语态由was/were being + 过去分词构成：- 主动语态：主语 + was/were + 动词ing形式 + 宾语- 被动语态：主语 + was/were being + 过去分词 + by + 动作执行者（可省略）二、被动语态的用法：被动语态在英语中具有以下几个常见的用法：1. 强调动作的接受者：被动语态可以使得动作的接受者成为句子的主语，突出强调动作的接受者。
高中被动语态精华讲解
高中被动语态精华讲解一、什么是被动语态？被动语态是英语中一种常见的动词形式，用于表达动作的接受者或受事者。
在被动语态中，主语成为动作的承受者，而表达执行动作的动词变为被动形式。
被动语态的构成通常由助动词be加上主动语态的过去分词来完成。
二、被动语态的构成1. 肯定句结构：be（根据时态变化）+ 过去分词 + by + 主语（动作接受者）2. 否定句结构：be（根据时态变化）+ not + 过去分词 + by + 主语（动作接受者）3. 一般疑问句结构：be（根据时态变化）+ 过去分词 + by + 主语（动作接受者）+ ?三、被动语态的时态变化1. 一般现在时被动语态：am/is/are + 过去分词 + by + 主语（动作接受者）例句：The cake is baked by Mary.（这个蛋糕是由玛丽烤的。
）2. 一般过去时被动语态：was/were + 过去分词 + by + 主语（动作接受者）例句：The book was written by the famous author.（这本书是由这位著名作家写作的。
）3. 一般将来时被动语态：will be + 过去分词 + by + 主语（动作接受者）例句：The letter will be delivered by the postman.（这封信将会被邮递员送达。
）四、被动语态的用法1. 当我们不知道或不关心动作执行者时，使用被动语态。
例句：The car was stolen.（这辆车被盗了。
）2. 强调动作的承受者或受事者时，使用被动语态。
例句：The new stadium will be used for the Olympic Games.（新体育场将被用于奥运会。
）3. 在科学、新闻报道中常使用被动语态。
例句：A new vaccine has been developed by scientists.（科学家们研发出了一种新疫苗。
被动语态的构成与用法详解
被动语态的构成与用法详解被动语态是英语语法中的一种重要结构，它常常被用来强调动作的承受者（即主语），而不强调执行动作的行为者（即动词的宾语）。
在被动语态中，动词的形式会发生变化，这篇文章将详细介绍被动语态的构成和用法。
一、被动语态的构成被动语态的构成通常由“be + 过去分词”来完成。
不同的时态和语态需要使用不同形式的“be”动词：1. 现在时态的构成：主语（受动者） + am/is/are + 过去分词例如：- 主动语态：The boy throws the ball.- 被动语态：The ball is thrown by the boy.2. 过去时态的构成：主语（受动者） + was/were + 过去分词例如：- 主动语态：She wrote a letter.- 被动语态：A letter was written by her.3. 将来时态的构成：主语（受动者） + will be + 过去分词例如：- 主动语态：They will finish the project.- 被动语态：The project will be finished by them.4. 现在完成时态的构成：主语（受动者） + has/have been + 过去分词例如：- 主动语态：He has bought a new car.- 被动语态：A new car has been bought by him.二、被动语态的用法1. 强调受动者或不知道行为者/不重要的行为者。
当句子的重点在于受动者，或者行为者不为人知、不重要时，被动语态常常被使用。
例如：- Active: The company launched a new product last week. (主语为行动者)Passive: A new product was launched by the company last week. (主语为受动者)2. 描述一般事实。
初中语法被动语态讲解
初中语法被动语态讲解被动语态定义:英语中有两重语态:主动语态和被动语态。
主动语态中的主语是动作的执行者，被动语态中的主语是动作的承受者，即主动语态中的宾语。
所以只有及物动词才有被动语态。
规则:被动语态由“助动词be+及物动词的过去分词”构成。
第一，助动词be 要随着人称和数的变化而变化，第二，助动词be要随着时态的变化而变化。
一、被动语态的构成形式1. 被动语态的基本时态变化以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) was/were done 一般过去时例I was given ten minutes to decide whether I should reject the offer.3) shall/will be done 一般将来时例Hundreds of jobs will be lost if the factory closes.4) am/is /are being done 现在进行时例A new cinema is being built here(5) was/were being done 过去进行时例A meeting was being held when I was there.6) 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.7) has /have been done 现在完成时例All the preparations for the task have been completed, and we're ready tostart.8) had been done 过去完成时例 By the end of last year, another new gymnasium had been completed inBeijing.9) shall/will have been done 将来完成时(少用)例The project will have been completed before July.2(被动语态句型变化肯定句主语+be+过去分词+(by …)否定句主语+be not+过去分词+(by …)一般疑问句 Be+主语+过去分词+(by …)?特殊疑问句疑问词+be+主语+过去分词+ (by …),3. 被动语态的特殊形式1) 带情态动词的被动结构。
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4.They should learn English well.
English should be learned well by them.
The TV set will be mended by Uncle Wang tomorrow.
4．Amy can take good care of Gina ．
Gina can be taken good care of by Amy. 4情态动词： S+ can/may/must/should + be+ 过去分词
English is spoken as the first language in UK.
你知道这些被动句的否定句和一般疑问句吗？
2. They bought ten computers last term．
Ten computers were bought (by them) last term. 2一般过去时：S+was/were + 过去分词
? They used this room for resting.
This room was used for resting by them.
? They planted many trees years ago.
Many trees were planted by them years ago.
? The farmers will grow different kinds of vegetables next spring.
Different kinds of vegetables will be grown by the farmers next spring.
? Uncle Wang will mend the TV set tomorrow.
1.He can take care of the baby.
The baby can be taken care of by him.
2.Lucy may draw the pictures.
The picture may be drawn by Lucy.
3.You must turn off the lights.
Some photos will be taken by children in the schoolyard tomorrow.
? The headmaster will give a talk this afternoon.
A talk will be given by the headmaster this afternoon.
? They often use computers in class.
Computers are often used by them in class.
? We make these machines in Beilun.
These machines are made in Beilun.
? People speak English as the first language in UK.
Shoes are made factory.
一般现在时：
(by them) in that
S(主语）+am/is /are + 过去分词
改为被动语态
His brother washes bowls every
主
谓 宾(受动者)
day .
Bowls are washed by his brother every day.
The Passive Voice
被动语态基本用法
当句子的主语是动作的执行者时， 谓语的形式是 主动语态 。当句子的 主语是动作的 承受者时，谓语要用 被动语态。被动语态由助动词 be+ 过去分词oes in that factory. 主语+及物动词+宾语
? They play football on Sunday.
Football is played by them on Sunday.
? Lucy does the homework in the evening.
The homework is done by Lucy in the evening.
? He took good care of his little brother yesterday.
His little brother was taken good care of by him yesterday.
? We cleaned our classroom just now.
Our classroom was cleaned by us just now.
He looked after the little baby yesterday.
主
谓
宾(受动者 )
The little baby was looked after by him
yesterday .
? They built the tall building last year.
The tall building was built by them last year.
3.They will finish the work in ten days.
The work will be finished (by them) in ten days. 3一般将来时： S+ will+be+过去分词
Tom will clean the room tomorrow .
主
谓
宾(受动者 )
The room will be cleaned by Tom tomorrow.
? We will have a sports meeting next week.
A sports meeting will be had by us next week.
? Children will take some photos in the schoolyard tomorrow.