被动语态的结构是什么呢,举个例子吧
在英语中,谓语动词有两种语态:主动语态和被动语态。在被动语态中,主语的谓语动作的承受者。被动语态的构成是:be + 过去分词。 如果主语是动作的执行者,动词要用主动语态;如果主语是动作的承受者,动词就要用被动语态。 如: (主动句)The slaves built the Great Pyramids long time ago。
主语 谓语 宾语 状语 奴隶们在很久以前修建了大金字塔。(在这个句子中,主语the slaves是动作的执行者,是奴隶们修建了金字塔,所以用主动语态。
) (被动句)The Great Pyramids were built(by the slaves)long timeago。 主语 谓语 by+执行者 状语 大金字塔在很久以前被(奴隶们)修建。
(在这个句子中,主语the Great Pyramids是动作built的承受者,金字塔被修建,所以用被动语态。
) 以动词tell为例(过去时told,过去分词told),以下是几种常用时态的被动语态 主动语态 被动语态 一般现在时 tell am/is/are + told 一般过去时 tell was/were + told 一般将来时 shall/will + tell shall/will be +told 现在进行时 am/is/are + telling am/is/are being + told 过去进行时 was/were + telling was/were being + told 现在完成时 have/has + told have/has been + told 过去完成时 had + told had been + told 将来完成时 shall/will have + told shall/will have been + told 过去将来时 should/would + tell should/would be+ told 过去将来完成时should/would have + told should/would have been + told 。
结构是:动作的接受者(主语)+被动语态动词(be+动词过去分词,作谓语)+(by+动作的发出者,作宾语) 例子: The meetting has been put off. 会议已被推迟了。 The car was seriously damaged. 汽车受到了严重损坏。 特殊例子: The book can't be found.(如含有情态动词,则是情态动词+be+过去分词) 那本书找不到。 A book was given to him by his teacher./He was given a book by his teacher. 他被老师给了一本书。 He was called Xiao Wang. 他被叫做小王。
I was beat by him
be+动词过去分词I was hit. I was asked a question by you. The window was broken yestday evening
比如:I was asked a question by you.
被动语态的关键是助动词be,没有它就不是被动语态。
be+动词过去分词;The window was broken yestday evening.
do →be +done I gave him the book→The book was given to him. →He was given the book.
主语是动作的发出者为主动语态。主语是动作的接受者为被动语态。 (情态动词)+be+动词过去分词.构成被动语态。 we saw him play football on the playground. He was seen to play football on the playground.(注意:宾语补足语有to时,此时to不能省略) 不及物动词,动词短语和系动词没有被动语态。当宾语是不定式时,很少用被动语态。 例如:rise:不及物动词 raise:及物动词 the price has been risen. (falt) the price has risen. (true) the price has raised. ( falt) the price has been raised. (true)
be+pp:I wrote the sentence.-->The sentence was written by me.
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