被动语态

英语语法8:被动语态 - 图1

:::info 如果主动的谓语是符合谓语当中的 情态动词+动词原形
例:
can affect. (情态动词+动词原形). ——> can be affected. (变为被动的形式) :::

主动和被动

被动语态的语法 主动 (的谓语) 被动(核心构成 be done) 谓语
一般现在时 do/does am/is/are + done(过去分词) 独立谓语 独谓语不涉及情态动词助动词
一般过去时 did was/were + done(过去分词) 独立谓语
一般将来时 will do will be done 复合谓语
过去进行时 was\were doing was\were being done 复合谓语
过去完成时 had done had been done 复合谓语
过去将来时 would do would be done 复合谓语
现在进行时 am\is\are doing am\is \are being done 复合谓语 复合谓语由情态动词或助动词构成
现在完成时 have/has(助动词) done have/has(助动词)been done 复合谓语
将来完成时 will have done will have been done 复合谓语

典型例题 :::info 1.The reason why they changed their mind__to us yet.

A.has not explained B.has not been explained C.did not explain D.was not explained

explain解释
change one’s mind.改变某人的想法

他们改变他们想法的原因,没有给我们解释。

分析先行词The reason,why 引导的定于从句。中心词reason.

原因被解释,选被动形式,be+done的形式
A.没有be动词 B.有be动词 C.没有 D.有be done
B和D的区别:都有be动词和done但是他们时态不一样 B.现在完成时(have/has been done.) D.一般过去时(was/were done)
本题明显的时间状语 yet(还,但是,然而,用于现在完成时态). :::

:::info 2.The old manhas been taken good care of__since he came into the hospital.

A.has taken good care of B.has been taken good care of C.has taken good care D. has been taken good care

take care of. 照顾;注意;抚养;处理;负责;保管
take care. 当心,小心

分析老人和照顾之间存在被动关系,老人被照顾,用被动语态,
came 来时、传来、都来、come的过去式
take care of.无of的去丢,又因为为被动形式,
since 的用法_现在完成时态since_一般过去时态_紧跟其后的使用的是一般过去时态,另外一个使用的是现在完成时态。
又为被动时态,所以为has been taken good care of.
:::

专题一、无被动

  1. happen. 发生
  2. take place.
  3. occur.
  4. break out.
  5. belong to. 属于
  6. prove. 证明…( = turn out to be…….. (也无被动))
  7. appear. 出现(反义词 disappear. 消失(也无被动))
  8. consist of.由……组成

  9. happen. 发生 :::success ① 典型的不及物动词,所有的不及物东西都是无被动的。
    ② happen to do…….碰巧做某事. :::

  10. take place. 发生 :::success ①无被动
    ②take the place of…….取代某人的位置 :::

  11. occur.发生 :::success ①无被动
    ②It occurs to sb that…….某人突然想起来(that)某事 :::

  12. break out. 爆发(战争、火灾、某种灾难) :::success ①break ~ broke(did) ~broken(done) :::

典型例题

:::info

  1. The war _has broken out___in 1937.

A. was broken out B.had been broken out C.has broken out D.broke out

解析无被动短语. 有被动的都排除A( was \ were done 一般过去式 ) B.(过去完成时 ),break out. 爆发. 因为1937年的战争发生在过去的时候,所以为过去式 broke. :::

:::info

  1. Great changes__in our provice.Many tall buildings_.

A.have been taken place, have been set up. B.have taken place , have been set up.
C.have been taken place, have been set up. D.were taken place,were set up.

解析take place. 发生. 无被动,选项A,D,C排除
许多楼房被建 :::

:::info

  1. Hehappened to be seen_by his sister at that moment.(2012-16)

A.happened to see B.was happened to see
C.was happened to be seen D.happened to be seen

翻译:他碰巧在那个时候被他妹妹看到。

解析by的用法,by出现空格的后面往往表示被动
happen.发生,无被动形式,A(完全主动的), C(被动)排除
happen to do.碰巧做某事
D.happened to be seen, happened,无被动,而be seen. 表示被动的形式。 :::

:::info

  1. She declares that most of her propertyis to be leavesto the nation after her death.

    A.has left
    B.is to leave
    C.leaves
    D.is to be leaves

property 属性 财产
most of 大多数
declares 声明
nation 国家

翻译:她宣称她的大部分财产在她死后将被留在这个国家。

解析 时间状语 after,after her death.她死后,这个动作还没有发生,表示将来(这点容易误导)
分析主语和谓语动词的关系:leave 和 property 存在着被动关系————>被动的核心词汇 be done A B C 排除 :::

专题二、主动表被动⭐⭐⭐⭐

  1. need
  2. want
  3. require
  4. be wroth

1.need :::success 当主语为物,并且need(既可以是情态动词(后跟动词原形do),又可以是实义动词 )在这里是实义动词
主动表被动表达式: 物(主语) need doing(动词本身的ing形式)


clearing (正确的,clearing 主动的形式,表示被动的含义)
being cleaned(错误的,cleaned本身就是被动的形式还是被动的含义)
require ,want,be worth 都是这样的 ::: ** :::success 2.be wroth. (值得) doing_(后面没有宾语) :::

:::info 1.These clothes are very dirth.They need_.

A.to wash B.washed C.washing D.being washed

翻译:这些衣服非常脏了,他们需要洗一下。

解析前面的句子为背景句和前面的关系不大
主语They(代指衣服,物),物做主语用need后面+doing,动词的ing形式washing :::

:::info 2.My mobile phone isn’t working .It needs repairing_.(2010)

翻译:我的手机坏了,它需要修理

A.needs being repaired B.needs repairing C.needs to repair D.needs repaoring

解析主语为it(代指前面手机,物),主语为物+need+doing :::

:::info 3.The room is quite neat. It _ _ (2011-5)

A.doesn’t need to cleaning B.needn’t to cleaning C.doesn’t need cleaning D.need’t cleaning

翻译:房间很整洁,它不需要打扫了

解析it(主语,指房间)+need +doing,
C.doesn’t need cleaning D.need’t cleaning 区别:否定不一样,如果直接在need后面加not的话need’t那它就是情态动词而情态动词后面跟动词原形+do
而 主语为指物+need+doing,need为实义动词所以用doesn’t need cleaning :::

专题三、感官动词⭐⭐⭐⭐⭐

常考的感官动词有:

look(看起来),smell(闻起来),sound(听起来),taste(尝起来),feel(摸起来)

用法: :::success ①无被动
②无进行
③后 + adj.形容词 :::

:::info Do you have any idea why helooks sad?

A.is looked sad
B.is looking sad
C.looks sadly
D.looks sad

分析A.looked感官动词无被动 错
B.无进行looking 错
C.无形容词 sadly 错 :::