初中英语被动语态笔记版总结
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初中英语知识归纳总结——被动语态被动语态(一)教学重点被动语态在英语中,须通过动词的某种形式来表明句子的主语是动作的执行者还是动作的承受者,前一种句子是主动句,后一种是被动句。
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。
初中英语语法——被动语态用法总结归纳被动语态是英语语法中的重要部分,学好被动语态的用法可以帮助学生更准确地理解和使用英语。
下面是被动语态用法的详细总结归纳。
1.被动语态的构成:被动语态由“助动词be+过去分词”构成,根据时态的不同,助动词be的形式也会发生变化。
如:- 一般现在时:am/is/are + 过去分词- 一般过去时:was/were + 过去分词- 一般将来时:will be + 过去分词- 现在进行时:am/is/are being + 过去分词- 过去进行时:was/were being + 过去分词- 现在完成时:have/has been + 过去分词- 过去完成时:had been + 过去分词2.被动语态的用法:被动语态用来强调动作的承受者(主语)而不是执行者,并且常用于以下情景:2.1当我们不知道或不关心动作的执行者时。
例如:The cake was eaten.(蛋糕被吃了。
)2.2当动作的执行者已知,但我们要强调动作的承受者时。
例如:The house was built by my grandfather.(这座房子是我爷爷建的。
)2.3当我们要避免使用第一人称或第二人称时。
例如:Mistakes were made.(犯了错误。
)3.被动语态的注意事项:在使用被动语态时,需要注意以下几点:3.1表示动作的动词要用过去分词形式。
过去分词的形式有规律变化和不规律变化两种。
如:- 规律变化:原形 + ed,例如:played, watched, called- 不规律变化:需要记忆,例如:born, written, eaten3.2被动句的主语是动作的承受者,通常出现在句子的前面。
如:- 主动语态:I cooked dinner.(我做了晚饭。
)- 被动语态:Dinner was cooked by me.(晚饭是我做的。
)3.3 不及物动词不能构成被动语态。
不及物动词没有宾语,因此不能强调动作的承受者。
初中英语语法——被动语态用法总结归纳被动语态是英语语法中的一种重要的句型结构,用来表示主语是动作的承受者,或者是主语被动地接受了其中一种行为或影响。
在被动语态中,动作的执行者通常不被说明,而动作的接受者(主语)成为句子的重点。
被动语态的结构是:“be”动词的适当形式 + 过去分词被动语态的时态、语态和主动语态一样,即可以变换时态(一般现在时、一般过去时、一般将来时等)和语态(进行时、完成时等)。
下面对被动语态的几个方面进行总结归纳。
1.一般现在时被动语态:一般现在时被动语态的结构是:“am/is/are”(be动词的适当形式)+ 过去分词例如:- 主动语态:They make cars.- 被动语态:Cars are made by them.2.一般过去时被动语态:一般过去时被动语态的结构是:“was/were”(be动词的适当形式)+ 过去分词例如:- 主动语态:She cooked dinner.- 被动语态:Dinner was cooked by her.3.一般将来时被动语态:一般将来时被动语态的结构是:“will be”(be动词的适当形式)+ 过去分词例如:- 主动语态:You will clean the room.- 被动语态:The room will be cleaned by you.4.进行时被动语态:进行时被动语态的结构是:“am/is/are being”(be动词的适当形式)+ 过去分词例如:- 主动语态:They are painting the wall.- 被动语态:The wall is being painted by them.5.完成时被动语态:完成时被动语态的结构是:“has/have been”(be动词的适当形式)+ 过去分词例如:- 主动语态:She has written a book.- 被动语态:A book has been written by her.需要注意的是,被动语态的主语通常不是动作的执行者,所以经常用于下面几种情况:-当动作的执行者不得而知或不重要时,使用被动语态。
初中被动语态知识点归纳与总结初中被动语态知识点归纳与总结一、被动语态的定义和构成被动语态是英语中的一种语态,表示主语是动作的承受者。
其构成为“be+过去分词”,其中“be”的形式根据时态不同而有所变化。
例如:- 现在时:am/is/are + 过去分词- 过去时:was/were + 过去分词- 现在完成时:have/has been + 过去分词- 过去完成时:had been + 过去分词二、被动语态的用法1. 强调动作的承受者而不是执行者。
例如:- The cake was made by my mom.(蛋糕是我妈做的。
)2. 当执行者不确定或无需明确时。
例如:- The window was broken.(窗户破了。
)3. 当执行者已知但无需强调时。
例如:- The book was written by Mark Twain.(这本书是马克·吐温写的。
)4. 在科学、新闻报道等中常用被动语态。
例如:- The new drug has been tested on animals.(这种新药已经在动物身上进行了测试。
)三、被动语态与主动语态的转换1. 主动变被动:将主语改为宾语,动词变为过去分词,加上适当的助动词。
例如:- 主动:My mom made the cake.(我妈做了蛋糕。
)- 被动:The cake was made by my mom.(蛋糕是我妈做的。
)2. 被动变主动:将宾语改为主语,去掉助动词,将过去分词变为一般现在时。
例如:- 被动:The cake was made by my mom.(蛋糕是我妈做的。
)- 主动:My mom makes the cake.(我妈做蛋糕。
)四、被动语态的注意事项1. 被动语态只能用于及物动词。
例如:- 正确:The book was read by me.(这本书被我读了。
)- 错误:I was slept last night.(昨晚我被睡觉了。
精心整理精心整理中考被动语态知识点归纳一.定义:主语与谓语动词之间存在被动承受关系的语态形式。
二.用法:1.不明动作执行者时,用被动语态。
2.没必要指出动作执行者时,用被动语态。
3.突出或强调动作承受这时,用被动语态。
三.结构:be+done?各种时态中被动语态的句型结构:1. 一般现在时:am/is/aredone4.现在进行时:am/is/arebeingdone5.过去进行时:was/werebeingdone2.一般过去时:was/weredone6.现在完成时:have/hasbeendone7.过去完成时:hadbeendone不定,notice )以上动词做谓语动词时,在主动语态中与省略to 的不定时连用,而在被动语态中要与带to 的不定时连用,即:主动语态to 省略,被动语态to 回来。
eg.Ioftenseehimhelptheold.我经常看到他帮助老人。
Heisoftenseentohelptheoldbyme.他经常被我看到帮助老人。
2.双宾语变被动语态时,直接或间接宾语均可转化为主语,但直接宾语变主语时,间接宾语前常加上介词for 或to 。
eg.Jackboughtagiftforme.杰克为我买了一份礼物。
AgiftwasboughtforbyJack.或IwasboughtagiftbyJack.3.一些动词短语用于被动语态时,要是为一个整体,不能丢掉其中的介词或副词。
精心整理精心整理eg.Wemustfinishtheworkcarefully.我们必须认真完成这项工作。
Theworkmustbefinishedcarefullybyus.4.带有复合宾语的动词变为被动语态时,只变宾语为被动句主语,宾语补足语不变。
eg.Iaskedhertogowithme.我叫她跟我一起去。
Shewasaskedtogowithme.七.不能用被动语态的情况1.谓语动词为不及物动词或不及物动词短语时,不用被动语态。
初中英语知识点归纳被动语态被动语态是英语语法中的重要知识点,在学习英语过程中我们经常会遇到被动语态的使用。
被动语态的结构是由"be"动词(am,is,are,was,were,has been,have been,had been,will be,shall be等)加上过去分词构成的。
被动语态在句子中的主语是动作的承受者,强调的是动作的接受者,同时被动语态也是表示客观事实或者普遍规律的常用语态。
下面是对初中英语中常用的被动语态用法进行归纳总结:1. 一般现在时被动语态:由am/is/are + 过去分词构成。
例如:The cake is made by my mom.(这个蛋糕是我妈妈做的。
)2. 一般过去时被动语态:由was/were + 过去分词构成。
例如:The letter was written by Tom.(这封信是汤姆写的。
)3. 一般将来时被动语态:由will be/shall be + 过去分词构成。
例如:The house will be cleaned by the maid tomorrow.(这个房子明天将由女仆来打扫。
)4. 现在进行时被动语态:由am/is/are being + 过去分词构成。
例如:The book is being read by Lucy.(这本书正在被露西阅读。
)5. 过去进行时被动语态:由was/were being + 过去分词构成。
例如:The car was being repaired by the mechanic when I arrived.(当我到达时,这辆车正在被修理工修理。
)6. 情态动词被动语态:由情态动词(can,could,may,might,must,should,would等)+ be + 过去分词构成。
例如:The film can be watched online.(这部电影可以在线观看。
被动语态复习“三步曲”被动语态是动词语态的一种形式,表示主语是动作的承受者。
在历年的中考题中,都有一定数量的考查被动语态的题目。
因此,有必要对被动语态进行系统复习。
第一曲:掌握被动语态的结构被动语态由"助动词+及物动词的过去分词"构成。
不同时态的被动语态的差异主要体现在助动词be的变化上,同时助动词be还要在人称和数上与主语保持一致。
现将初中阶段常见的几种时态的被动语态总结如下:1.一般现在时的被动语态:am/is/are+done(指及物动词的过去分词,下同)如:English is used all over the world.2.一般过去时的被动语态:was/were+done如: The picture was painted two years ago.3.现在进行时的被动语态:am/is/are+being+done如: The flowers are being watered by them now.4.现在完成时的被动语态:have(has)+been+done如:The room has been cleaned.5.一般将来时的被动语态:will/be going to+be+done如:The work will be finished tomorrow.6.含有情态动词的被动语态:情态动词+be+done如:Your homework must be handed in today.其它几种特殊句型:It is said that …….. It is well known that ……. It is reported that……..have sth done第二曲:掌握主动语态变被动语态的方法把主动语态变为被动语态时,应走好以下三步:1)主动语态的宾语变为被动语态的主语; 2)主动语态的谓语动词由主动语态形式变为被动语态形式; 3)主动结构的主语变为介词by的宾语,组成介词短语,放在被动结构的谓语动词之后。
中考被动语态知识点归纳被动语态是英语中的一种重要语法现象,中考中经常会涉及到被动语态的考查。
学生在备考中需要掌握被动语态的基本用法和构成方式。
下面是对中考被动语态知识点的归纳,供学生参考:一、被动语态的基本用法1.表达动作的承受者不明确或不重要时使用被动语态。
例如:The book was lost.(书丢了。
)The window was broken.(窗户被打破了。
)2.当主语是动作的承受者时,使用被动语态。
例如:A new bridge will be built.(将修建一座新桥。
)The cake was eaten by the children.(蛋糕被孩子们吃掉了。
)二、被动语态的构成方式1.一般现在时的被动语态:am/is/are + 过去分词例如:The house is built by the workers.(这座房子是工人们建造的。
)The bridge is being repaired.(这座桥正在修理。
)2.一般过去时的被动语态:was/were + 过去分词例如:The book was written by Mark Twain.(这本书是马克吐温写的。
)The cake was made by my mother.(这个蛋糕是我妈妈做的。
)3.现在进行时的被动语态:am/is/are + being + 过去分词例如:The letter is being written by Tom.(这封信是汤姆在写。
)The garden is being watered by my father.(这个花园正在被我爸爸浇水。
)4.过去进行时的被动语态:was/were + being + 过去分词例如:The house was being built when it started raining.(这座房子在下雨时正在建造。
)The car was being repaired in the garage.(这辆车在车库里正在修理。
一般现在时的被动语态是英语语法中的一个重点,掌握好被动语态的用法对于学习英语的同学来说非常重要。
下面是一份九年义务初中英语一般现在时被动语态的知识点总结:一、一般现在时的被动语态的构成:肯定句:主语 + am/is/are + 过去分词(主动句的宾语变为被动句的主语)否定句:主语 + am/is/are + not + 过去分词疑问句:Am/Is/Are + 主语 + 过去分词?注意:过去分词的形式为:动词的过去分词形态(常为动词的第三人称单数形式)二、被动语态的用法:1.当我们不知道或不关心动作的执行人时,使用被动语态。
2.当我们想要强调动作的承受者时,使用被动语态。
3.当一般现在时动作的执行人是固定的时,可以使用被动语态。
4.当一般现在时的主语是不可数名词或复数名词时,可以使用被动语态。
5.当一般现在时的主语是人的特定身份或职业时,可以使用被动语态。
三、被动语态的注意事项:1. 被动语态的助动词要根据主语的人称和数来确定,即am/is/are。
2. 在被动语态中,主语变为了动作的承受者,动作的执行者成为了介词by的宾语。
3. 动作执行人在被动语态中可以省略,也可以用by短语表示。
4. 当动作执行人为人的特定身份或职业时,在被动语态中可以将它放在by短语的前面。
5.当被动句中存在情态动词时,情态动词在被动句中的位置是在助动词之后。
四、被动语态的修辞变化:1.被动语态可以通过在不同位置上加入时间状语或地点状语来改变句子的修辞效果。
2.被动语态可以通过在句子中加入介词短语或从句来增加句子的修辞内容。
3.被动语态可以通过在句子中加入定语从句或非限定性定语从句来扩展句子的信息。
五、九年义务初中英语一般现在时被动语态的常见句型:2. 主动句:He sells fruits in the market.被动句:Fruits are sold in the market (by him).3. 主动句:They teach us English every day.被动句:We are taught English by them every day.4. 主动句:My mother cooks dinner for us.被动句:Dinner is cooked for us by my mother.5. 主动句:She washes her car once a week.被动句:Her car is washed once a week (by her).通过掌握以上的知识点,同学们能够更好地理解和使用九年义务初中英语一般现在时的被动语态。
初中英语被动语态用法总结归纳
被动语态是英语语法中的重要部分之一,用来表示主语是动作
的承受者。
下面是初中英语被动语态的用法总结归纳:
1. 构成被动语态的基本结构为:“助动词be + 过去分词”。
例如:is/was + done。
2. 被动语态用法可以更正式地表达某些动作或事件,或者强调
动作的承受者。
3. 当动作的执行者不重要或不知道时,常使用被动语态。
4. 如果主动语态的句子没有宾语,那么被动语态将无法构成。
5. 被动语态可以用于各种时态,包括一般现在时、一般过去时、一般将来时等。
6. 有些及物动词的主动语态形式是不能变为被动语态的,如:enjoy, like, love, hate等。
7. 当被动语态中有双宾语时,可以使用两种形式的被动结构:间接宾语+直接宾语+过去分词,或者直接宾语+间接宾语+过去分词。
8. 在被动语态中,介词短语常常位于过去分词之前。
9. 动词不定式的被动式结构为:“to be + 过去分词”。
以上是初中英语被动语态的用法总结。
掌握被动语态的用法,有助于扩展语言表达能力,使句子更加生动和多样化。
初中英语被动语态小结一.语态概述语态是动词的一种形式,它表示主语和谓语的关系。
语态有两种:________语态和__________语态。
如果主语是动作的执行者要用__________语态;如果主语是动作的承受者,则用____________语态。
二.被动语态构成:1.一般现在时:am/is/are + done2. 一般过去时:was/were+ done3. 一般将来时:will/shall be + done4. 现在进行时:am/is/are being + done5. 过去进行时:was/were being + done6. 现在完成时:have/has been + done7. 过去完成时:had been + done8. 情态动词:must / may / might + be done.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 bridge was founded in 1981.这座桥竣工于1981年。
(2)强调动作的承受者,而不强调动作的执行者。
例如:The glass was broken by Mike.玻璃杯是迈克打破的。
This book was written by him.这本书是他写的。
Your homework must be finished on time.你们的家庭作业必须及时完成。
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)。
(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._____________________________________________五、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。
被动语态笔记总结一、被动语态的定义。
被动语态表示主语是动作的承受者,即行为动作的对象。
例如:The window was broken by Tom.(窗户被汤姆打破了。
)在这个句子中,“the window”(窗户)是动作“break”(打破)的承受者。
二、被动语态的构成。
1. 一般现在时的被动语态。
- 结构:am/is/are+过去分词。
- 例句:English is spoken all over the world.(全世界都讲英语。
)2. 一般过去时的被动语态。
- 结构:was/were+过去分词。
- 例句:The car was made in China last year.(这辆汽车去年是在中国制造的。
)3. 一般将来时的被动语态。
- 结构:will be+过去分词或者am/is/are going to be+过去分词。
- 例句:A new bridge will be built next year.(明年将建造一座新桥。
)- 例句:The meeting is going to be held tomorrow.(会议明天将要被举行。
)4. 现在进行时的被动语态。
- 结构:am/is/are+being+过去分词。
- 例句:The house is being painted now.(房子现在正在被粉刷。
)5. 过去进行时的被动语态。
- 结构:was/were+being+过去分词。
- 例句:The letter was being written when I came in.(当我进来的时候,信正在被写。
)6. 现在完成时的被动语态。
- 结构:have/has+been+过去分词。
- 例句:Many trees have been planted in our school.(我们学校已经种了很多树。
)7. 过去完成时的被动语态。
- 结构:had+been+过去分词。
中考英语被动语态知识点归纳总结·最新一、被动语态概念:英语有两种语态:主动语态和被动语态。
主动语态表示主语是动作的执行者,而被动语态则表示主语是动作的承受者。
当主语为动作的执行者时, 谓语的形式为主动语态; 当主语为动作的承受者时, 谓语要用被动语态。
e.g. Many people speak English.(主动语态, 句子的主语many people是动作speak的执行者)English is spoken by many people.(被动语态, 句子的主语English是动作speak的承受者)二、被动语态的基本时态变化被动语态由“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。
各种不同时态的主动语态与被动语态的对比:歌诀是:被动语态be字变,过去分词跟后面。
三、主动语态被变动语态的方法We Visited that factory last summer →主动语态主语谓语宾语状语That factory was visited by us last summer →被动语态主语谓语宾语状语(1)把主动语态的宾语变为被动语态的主语。
注意:如果主动句的宾语是代词,需将其由宾格变为主格。
Tom killed him. → He was killed by Tom.(2) 把谓语变成被动结构(be +过去分词)They held a meeting yesterday. → A meeting was held by them yesterday. 他们昨天开会了。
(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. 歌诀是: 宾变主,主变宾,by 短语后面跟。
被动语态被动语态(passive voice)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,一般来说,只有需要动作对象的及物动词才有被动语态。
被动语态(一)好的方法可以把努力降低,但还是需要努力1、结构结构是be+done(过去分词)结构中的动词位置是be动词一般现在时和一般过去时,有实义动词,时表词用do does did,没有动词用be动词练习作业:4种时态各快速重复训练5遍以上【自行练习即可】2、常见的动词过去式、过去分词动词原形过去式过去分词名词吃eat ate eaten汉堡告诉tell told told他卖sell sold sold房子买buy bought bought车带bring brought brought书take took taken看see saw seen他些write wrote written书偷steal stole stolen钱给give gave given他扔throw threw thrown钥匙咬bite bit bitten你开除fire fired fired他找到find found found钥匙移动move moved moved沙发制造make made made决定建造build built built地铁解决solve solved solved问题举行hold held held会议邀请invite invited invited他拒绝refuse refused refused他惩罚punish punished punished他选择choose chose chosen他养育raise raised raised他结束finish finished finished作业完成complete completed completed任务翻译translate translated translated书被动语态(二)先学到80%,就可以往后走,后面学的时候,前面也会慢慢上升,到上到95%的时候,再用新的理解去看待那5%1、区别疑问词我想问的就是“疑问词”这辆车被谁卖了by whom was this car sold疑问句介词提前,本身是的主系表加介词短语【陈述句会讲到】这辆车被卖给谁了to whom was this car sold谁被卖了who was who sold疑问词和主语相同省略疑问词who was sold2、lend和borrow的区别①对主语来说borrow:借入lend:借出举例:他借了你多少钱(对于他来说借入borrow)how much money did he borrow you borrow from you也可以他借给你多少钱(对于他来说借出lend)how much money did he lend you lend to you也可以②被动语态汇中的用法你的手机被谁借走了/谁借走了你的手机(主语是谁借入borrow)by whom was your phone borrowed/who borrowed your phone你把手机借给谁了(主语是你借出lend)to whom did you lend the phone被动语态(三)1、一般疑问句中的被动语态句子疑问词时表词主语句剩动词其他(done)他被开除了吗Was he fired这个问题会被解决Is this problem going to be solved吗这个房子被卖给他Was this house sold to him了吗那个会议正在北京Is the meeting being held in BJ被举行吗【知识点】两个疑问词可以用and连起来他什么时候在哪被找到的where and when was he found他什么时候又是怎么来的when and how did he come【选做】罪犯被逮捕了吗罪犯:criminal逮捕:arrest那个病人正在被抢救吗病人:patient抢救:rescue错误被改正了吗错误:mistake改正:correct他被打败了吗打败:defeat他是被他的父母抛弃了吗抛弃:abandon句子疑问词时表词主语句剩动词其他(done)罪犯被逮捕了吗那个病人正在被抢救吗错误被改正了吗他被打败了吗2、much与many1、how many how much首先表示数量的话要加名词many加可数名词,much加不可数名词how many apples how many times how much milk2、how much还可以表示程度much就做副词了,对动作程度进行表述how much do you like him3、how much还可以意为“多少钱”时,可单独使用,也可构成词组how much money,但英语中常省略money,用来询问某物的价钱、价格.how much is the book?。
中考中的被动语态知识点总结与归纳被动语态是英语语法中一个重要的知识点,也是中考英语考试中常见的题型。
理解和掌握被动语态的用法对于学生来说至关重要。
本文将对中考中的被动语态知识点进行总结和归纳,帮助学生全面了解和掌握该知识点。
一、被动语态的构成和用法被动语态的构成:主语+be动词(根据时态变化)+过去分词被动语态的用法:1. 当我们不知道或不想提及动作的执行者时。
例句:The car was stolen last night.(昨晚这辆车被偷了。
)2. 当我们想强调动作的承受者时。
例句:The book was written by a famous author.(这本书是一位著名作家写的。
)3. 当我们想表达客观事实时。
例句:The Great Wall was built in the Qin Dynasty.(长城始建于秦朝。
)二、被动语态的各种时态1. 一般现在时的被动语态构成:am/is/are + 过去分词例句:The letter is written in English.(这封信用英语写的。
)2. 一般过去时的被动语态构成:was/were + 过去分词例句:The cake was eaten by the children.(蛋糕被孩子们吃掉了。
)3. 一般将来时的被动语态构成:will be + 过去分词例句:The meeting will be held next Monday.(会议将在下周一举行。
)4. 现在进行时的被动语态构成:am/is/are being + 过去分词例句:The house is being built at the moment.(这座房子正在建造中。
)5. 过去进行时的被动语态构成:was/were being + 过去分词例句:The car was being repaired when I arrived.(当我到达时,汽车正在修理中。
初中英语常用时态的被动语态知识点归纳初中英语常用时态的被动语态知识点归纳由“助动词be + 动词的过去分词”构成。
助动词be 有时态、人称和数的变化。
(1) 一般现在时:am/is/are +过去分词。
如:Rice is grown in south China. 华南种植水稻。
(2) 一般过去时:was/were+过去分词。
如:The glass was broken yesterday. 这块玻璃是昨天打烂的。
(3) 现在进行时:am/is/are being +过去分词。
如:The project is being carried out. 这个计划正在执行中。
(4) 过去进行时:was/were/being +过去分词。
如:This road was being built this time last year. 这条路去年这个时候还在修建。
(5) 一般将来时:will be +过去分词。
如:The cars will be sent abroad by sea. 这些汽车将由水路运往国外。
(6) 过去将来时:would be +过去分词。
如:The manager said the project would be completed by the end of the year. 经理说这个工程在年底前将会完成。
(7) 现在完成时:have/has been +过去分词。
如:This novel has been translated into several languages. 这本小说已被译成了几种语言。
(8) 过去完在时:had been +过去分词。
如:When I got to the theatre, I found the tickets had already been sold out. 我到达剧院时,发现票已卖完了。
初三知识点总结被动语态被动语态是英语语法中的一种重要形式,它用于强调动作的接受者而不是执行者。
在初三学年,学生已经学习了被动语态的基本概念和用法。
本文将对初三学生在学习被动语态过程中需要掌握的知识进行总结。
一、被动语态的构成被动语态由助动词be+过去分词构成。
根据时态的不同,be的形式会发生变化。
1. 现在时态的被动语态:am/is/are + 过去分词例如:Active: Tom eats an apple.Passive: An apple is eaten by Tom.2. 过去时态的被动语态:was/were + 过去分词例如:Active: Lisa wrote a letter.Passive: A letter was written by Lisa.3. 将来时态的被动语态:will be + 过去分词例如:Active: They will build a new hospital.Passive: A new hospital will be built by them.二、主动语态和被动语态的转换在学习被动语态时,初三学生需要学会主动语态和被动语态的相互转换。
具体转换规则如下:1. 直接宾语转换:将主动语态中的直接宾语变为被动语态中的主语。
例如:Active: They eat apples.Passive: Apples are eaten by them.2. 双宾语转换:将主动语态中的间接宾语变为被动语态中的主语,直接宾语变为介词by短语。
例如:Active: He gave me a book.Passive: I was given a book by him.3. 无宾语动词转换:将主动语态中的无宾语动词转换为被动语态时,需加上介词by和动词的进行时态。
例如:Active: They swim in the pool.Passive: The pool is being swum in by them.三、被动语态的用法被动语态在英语中有多种用途,以下是初三学生应掌握的主要用法:1. 主动语态的被动表达:当我们不知道或不关心动作的执行者时,可以使用被动语态。
初中英语被动语态小结一.语态概述语态是动词的一种形式,它表示主语和谓语的关系。
语态有两种:________语态和__________语态。
如果主语是动作的执行者要用__________语态;如果主语是动作的承受者,则用____________语态。
二.被动语态构成:1.一般现在时:am/is/are + done2. 一般过去时:was/were+ done3. 一般将来时:will/shall be + done4. 现在进行时:am/is/are being + done5. 过去进行时:was/were being + done6. 现在完成时:have/has been + done7. 过去完成时:had been + done8. 情态动词:must / may / might + be done.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 bridge was founded in 1981.这座桥竣工于1981年。
(2)强调动作的承受者,而不强调动作的执行者。
例如:The glass was broken by Mike.玻璃杯是迈克打破的。
This book was written by him.这本书是他写的。
Your homework must be finished on time.你们的家庭作业必须及时完成。
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)。
(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. _____________________________________________ 五、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.六、特殊情况1. 不及物动词无被动语态。
What will happen in 100 years. The dinosaurs disappeared about 65 million years ago.2.一些动词如sell(销售) , wash(洗), clean(打扫), burn(燃烧), cook(煮)等与副词如well(好), easily(容易地), perfectly(十分地)等连用 ,描会事物的特性,用主动表被动,结构是主语+动词+加副词。
例如:The book sells well.这种书很畅销。
These clothes wash easily.这些衣服很易洗。
3. 使役动词使用省略to的动词不定式(make hear notice see let)主动语态中不带to ,但变为被动语态时,须加上to 。
He let Daming do his homework → Daming was let to do his homework.He saw Daming do his homework →Daming was seen to do his homework.4. 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。
The book is worth reading. 这本书值得一读。
The old building requires repairing. 这座古建筑需要修了。
5、系动词没有被动形式,但有些系动词常表示被动意义。
常见的有taste(吃起来), sound (听起来), prove(证明是), feel(摸上去感到), look(看起来),smell(闻起来)等,例如:Your reason sounds reasonable.你的理由听起来很合理。
Good medicine tastes bitter to the mouth.良药苦口。
6有些动词可以带双宾语在用于被动结构时,主动结构中的间接宾语变为主语时,直接宾语仍然保留在谓语后面;直接宾语变为主语时,间接宾语前通常加上介词for/to★He gave Betty a _________________________________7. 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。
We can’t laugh at him. →He can’t be laughed 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.初中英语被动语态专项练习( ) 1 The People's Republic of China ___ on October 1, 1949.A. foundB. was foundedC. is foundedD. was found( ) 2 English ____ in Canada.A. speaksB. are spokenC. is speakingD. is spoken( )3 This English song___ by the girls after class.A. often singsB. often sangC. is often sangD. is often sung( ) 4 This kind of car ___ in Japan.A, makes B. made C. is making D. is made( ) 5 New computers ___ all over the world.A. is usedB. are usingC. are usedD. have used( ) 6 Our room must ___ clean.A. keepB. be keptC. to be keptD. to keep( ) 7 -I'd like to buy that coat.-I'm sorry. ___. A. it sold B. it's selling C. It's been sold D. ithad been sold( )8A new house ___ at the corner of the road.A. is buildingB. is being builtC. been builtD. be building( ) 9 The key ___ on the table when I leave.A. was leftB. will be leftC. is leftD. has been left( ) 10 Doctors ___ in every part of the world.A. needB. are needingC. are neededD. will need( )11 His new book___ next month.be published B. is publishing C. is being published D. has been published( ) 12 Japanese ___ in every country.A. is not spokenB. are spokenC. is speakingD. is not speaking( ) 13 These papers___yet.not written B. have not been writtenC. has not writtenD. has not been written( ) 14 The sports meet ___ be held until next week.A. didn'tB. won'tC. isn'tD. doesn't( ) 15 -My shoes are worn out.A. Can't they be mended?B. Let me have a look at it.C. How much do they cost?D. Can't they mended?( ) 16 ___ the watch been repaired yet? I badly need it.A. DoesB. HasC. IsD. Are( ) 17___ these desks be needed?A. Will B. Are C. Has D. Do( ) 18 Why ___ to talk about it yesterday?A. didn't a meeting holdB. wasn't a meeting heldC. wasn't held a meetingD. a meeting wasn't held( ) 19 Who was the book___?A. writeB. wroteC. writtenD. written by( ) 20 Where ___ these boxesA. wasB. wereC. isD. am( )21 The flowers___often.A. must be waterB. must be wateredC. must wateredD. must water( ) 22 The books may___ for two weeks.A. be keptB. be borrowedC. keepD. borrow( ) 23 The broken bike____ here by Mr Smith.A. can mendB. can mendedC. can be mendD. can be mended( ) 24 The old bridge in my hometown___ next month.going to be rebuilt B. will rebuiltC. are going to be rebuiltD. are going to rebuilt( ) 25 The play ___ at the theatre next Sunday.A. is going to be shownB. will shownC. will showD. is shown( ) 26 The old stone bridge ___ next week.going to be rebuilt B. will be rebuildC. are going to be rebuiltD. will rebuild( )27Now these magazines___ in the library for a long time.A. have keptB. are keepingC. have been keepingD. have been kept ( ) 28The pot ___ for ___ hot water.; keeping B. was used; keepingC. is used; to keepD. are used; keep( )29Tea ___ in the south of China.A. growsB. is grownC. were grownD. will grow( ) 30 The bridges___ two years ago.A. is builtB. builtC. were builtD. was built( ) 31 Wet clothes are often ___ up near a fire in rainy weather.A. hangB. hangedC. hangingD. hung( )32 The river smells terrible. People must ___ dirty things into it.A. be stopped to throwB. be stopped from throwingC. stop to throwD. stop from throwing( ) 33 The teapot ___ water.A. is filled withB. filled ofC. fulling ofD. filled( ) 34Old people must be looked after well and ___ politely.A. speak toB. spokenC. speakD. spoken to( ) 35 Old people must ___.A. look after wellB. be looked well afterC. looked well afterD. be looked after well( ) 36 Newly-born babies___in hospital.A. are taken good careB. are taken good care ofC. take good care ofD. take good care( )37 They were___ at the sudden noise.A. frighteningB. frightenedC. frightenD. frightens( ) 38These walls___stone.made of B. made of C. are made into D. made into( ) 39 Jane ___ to sing us an American song last Saturday.A. calledB. was askedC. toldD. was said( )40 The papers ___ to them.A. were shownB. showC. shown /D. have shown( ) 41 The coat___her sister.A. made toB. were made forC. was made forD. was made to( ) 42 I___ five minutes to decide whether I should go or not.A. gaveB. was givingC. had givenD. was given( ) 43 Good care____such things.A. should take ofB. should be takenC. should be takingD. should be taken of( ) 44She will____good care____.A. take; ofB. be taken; ofC. take; for youD. be taken; of you( )45The teacher made him___ his homework.A. to doB. doC. didD. done( ) 46 The boy___ streets without pay in the old days.A. was made to cleanB. made cleanC. made to cleanD. was made clean ( ) 47 These children____dance.A. were seen toB. were seen forC. were seenD. saw to( ) 48 Thesestones___well.A. are fittedB. fitC. fitsD. is fitted( )49 The bike ___ 500 yuan.A. was costB. costedC. costD. is costed( )50 The important meeting ___ on a cold morning last year.A. was hadB. was heldC. heldD. had( ) 51 Great changes___ in the past ten years in China.A. took placeB. have taken placeC. were taking placeD. hadtaken place ( ) 52 You can't use the computer, it____.A. was broken downB. is wrongC. is badD. has broken down( ) 53 Great changes___in our country during the past 20 years.happened B. happenedC. have been happenedD. were happened( ) 55 The watch has often ___ down.A. satB. lainC. brokenD. fell( ) 56 Please pass me another cup. This one___.A. is brokenB. is breakingC. brokeD. broken( ) 57 The story books___ by the writer in the 1960s.A. are writtenB. were writtenC. are writingD. were writing( ) 58 What time ___ the door ___ every day?A. does; closedB. does; closeC. is; closedD. /; close( )59 Can he___himself?A. get dressB. get dressedC. gets dressedD. instead of( )60 He fell from his bike and ___.A. is hurtB. gets hurtC. got hurtD. hurtKey:1---5 BDDDC 6—10 BCBBC 11---15AABBA 16--20BABDB 21---25BADAA 26---30ADBBC 31---35DBADD 36---40BBABA 41---45CDDBB46----50AAACB 51---55DDACA 56---60BCBCC。