什么时候用have been,什么时间have/has后面直接加过去分词?

来源:百度知道 编辑:UC知道 时间:2024/06/06 20:30:21
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have been多接形容词或介词短语,表示某种状态的持续,例如:
He has been ill for three days.

He has been in the League for a year.
如果表示一个动作从开始一直持续到现在,就用have/has+过去分词,例如:
I have lived here for ten years.如果动作是被动的,就用have/has+been+过去分词,例如:
The bridge has been built for the years.

He has been wanted(通缉)for a year.

have been是用在被动的情况下。Eg:Up to now,everything has been successful.
或者用在现在完成进行时里。Eg:The crazy fans had been waiting patiently for two hous,and thet would wait till the movie star arrived.
have/has后面直接加过去分词就是主动的情况。Eg:He has studied English for 5 years.