五种常用时态的被动语态：
1)一般现在时的被动语态：am／is／are + done
The house is cleaned by my mother every morning．我妈妈每天早上都打扫房子。
2)一般过去时的被动语态：was／were + done
I was beaten by someone last night．我昨晚被人打了。
3)一般将来时的被动语态：will be + done
This boy will be expelled from the football team tomorrow．这个男孩明天将被开除出足球队。
4)完成时的被动语态：has／have／had been + done
New Concept English has been translated into many languages．
《新概念英语》已经被翻译成了许多种语言。
5)进行时的被动语态：be being + done
My bicycle is being repaired by a garage．我的自行车正在一家修理厂里维修。
标题Not for jazz
总结for的用法：
1)为：I bought a book for you．我为你买了一本书。
2)因为：Something fell in，for I heard a splash．一定有东西掉下去了，因为我听见扑通一声。
4)适合：Not for jazz=It's not suitable to play jazz on the clavichord．古钢琴不适合演奏爵士乐。
Question：What happened to the clavichord?
to后面加宾语，表示其身上发生了什么事，即动作的目标、对象。
What happened to you?你怎么了?(在你身上发生了什么事?)
(1)否定句与疑问句的被动语态
We don’t believe her．我们不信她的话。
She is not believed by us．她的话我们不相信。
Did you eat that cookie?你吃了那块曲奇吗?
Was the cookie eaten by you?那块曲奇是你吃了吗?
注意
不要受原句中do／does／did这些助动词的影响，别忘了在变被动语态时，我们有自己的助动词“be”!一般现在时和一般过去时的被动用助动词be来处理就行了!
(2)双宾语的被动语态
My uncle gave me a Swatch．我叔叔给我一块斯沃琪牌的手表。(给予动词give后的双宾)
I was given a Swatch by my uncle．我叔叔给了我一块斯沃琪牌的手表。(Swatch是保留宾语)
A Swatch was given to me by my uncle．这只斯沃琪牌的手表是叔叔蛤我的。(me是保留宾语)
注意
这种句式通常主动式更为通顺。
构成：be+过去分词
英语句子有两种语态：主动语态和被动语态。当主语是动作的执行者时，是主动语态；当主语是动作的承受者时，是被动语态。被动语态有时有by引导的状语，如：
The boy was bitterly beaten by his father.
This drama was written by Shakespeare．
但有一些也没有，如：
I was born in l977．
They were given a warm welcome．
如果主动句带有助动词，在变被动句时，助动词保持不变。只是后面的实义动词变为被动语态，在助动词之后的“be”只可用原形。
They must test the new car．他们必须试试这辆新车。
--The new carmustbetested．这辆新车必须得试一试。
Someone must have moved the table．准是有人动了集子。
--The table must have been moved．桌子准是被人动过。
The police will arrest the murderer soon．很快就会抓到杀人犯的。
--The murderer will be arrested soon．杀人犯不会逍遥法外的。
1．Our house．is painted (paint)regularly every J une．
2．My father’car was repaired(repair)last week．
3．English_______(speak)all over the world now．
4．The flowers in our small garden______ (water)every
day．
5．This book_______ (write)about ten years ago．
6．The doors and windows_______ (shut)last night and
then we went to bed．
7．Last Saturday I_______ (meet)at the station．
8.We_______ (invite)to a party last Saturday evening．
9．We couldn’t use the telephone the day before yesterday，
but the telephone line _______ (repair)yesterday after-
noon．
10．Our house is very old．It_______ (build)a hundred
years ago．
11．A lot of money_______ (win)every week on the foot-
ball pools．
12．Last week we_______ (introduce)to a falnous actress.
13．“You are the thief，said the policeman.“You_______
(see)in the shop at midnight last Saturday.”
14．I can，t un(1erstand this magazine．It_______ (write)in
Germant！
15．Theh house is very dean．The furniture_______ (dust)
every day and the floors_______ (wash)every day，too.
①一般现在时的被动语态—am，is或are+过去分词
I am given a lot of work to do．
②一般过去时的被动语态—was／were+过去分词
Tom was bought up by his uncle．
③一般将来时的被动语态—will(shall)+be+过去分词
Shall I be allowed to go with you?
④一般过去将来时的被动语态—would be+过去分词
They were sure
1．Nobody has told me where to go．
2．Who wrote the book?
3．Did the idea interest you?
①及物动词可以用于被动语态，因为及物动词有宾语，把宾语变为主语，句子就可以改为被动语态。
Tom killed two birds．—Two birds were killed by Tom．
He painted his house yellow．—His house was painted yellow by him．
②不及物动词若与介词结合可构成成语动词，这时就可以有宾语，因而也就可以用于
被动结构。
She took care of the boy
he has been trained他被训练
（1）此句是一个现在完成时的被动语态。在这个句子中，he是动作的承受者，又是谈话的中心，所以使用被动语态。如：
I was invited to sing a song last night.昨天晚上我被邀请唱了一首歌。
（2）现在完成时的被动语态的结构：have (has) been+过去分词。如：
My homework has been finished.我的作业已完成。
工程师设计飞机
我得了一个奖
