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have has done
have
/
has
done
是什么语态啊?
答:
1、一个是被动语态,一个不是。
Have/Has been done
是完成时态的被动语态 例如:the clothes have been washed already.衣服已经被洗了。2、Have/Has done单纯的完成时态 例如:I have washed the clothes already.我已经把衣服洗了。
has
done
是什么时态
答:
have
/
has
done
是现在完成时态。have/has是助动词,用来帮助形成完成时态,当主语是三人称单数时,用has; 其它情况下就用have;done是动词的过去分词。He has finished his homework. 他已经完成他的作业。They have known each other for years. 他们已经认识几年了。知识延展:现在完成时表示的意思是...
何时用
had
done
?何时用
have
/
has
done?
答:
had
done
是过去完成时,如果动作发生在相对于过去某一时刻的过去,在过去某时刻已经完成了,就用had done。
have
/
has
done是现在完成时,是相对于现在动作已经完成了,have done主语是第一人称和第二人称和第三人称复数,has done主语是第三人称单数。过去完成时(The Past Perfect Tense):表示过去某一...
have
done
和
has
done 的区别
答:
have done
和
has done
其实是同一个意思,而它们之间的区别在于第一人称和第三人称,第一人称用 have ,第三人称则用 has。
have
/
has
had
done
是什么意思?
答:
Have/Has
been done 与
Have/Has done
的区别:1、Have/Has been done是现在完成时的表达法,现在完成时的意思就是,事情发生在过去对现在的影响。2、Have/Has done是现在完成时的被动语态,表达过去被完成的一件事。
什么时候用
have
/
has
done
,什么时候直接用done
答:
如果要表示过去某一时间发生了的事,用
done
;如果你要表达的是某事已经完成,则用
have
/
has
done。如果看见for加时间,since,等用have/has done,如果看见表示过去时间的词,如yesterday,last year,last week,this morning等用done
我分不清
has
done
had
done has been done had been done 的意思和用法...
答:
have
\
has
done
叫现在完成时。表示动作发生在过去,对现在有一定的影响。通常与时间段连用。如:I have finished my homework.It has rained for three days.
had
done 是过去完成时。表示动作发生在过去的过去。通常句中有过去时间状语作参照。如:I had finished my homework before my father came ...
have
/
has
been
done
与
Have
/
Has
done的区别是什么?
答:
Have
/
Has
been
done
与Have/Has done的区别:1、二者表达的语态不同。
have
been done是现在完成时的被动语态,表达的状态是被动的;而have done是现在完成时的主动语态,表达的状态是主动的。2、二者应用的主语不同。have been done一般主语用物。而have done一般主语用人。以上为二者的根本区别,并无...
have
/
has
been
done
有什么不同?
答:
1、
have
been
done
是现在完成时的被动语态,表达的状态是一种被动的,一般主语用物。如His homework
has
been finished before he went home.他的作业在回家之前就被完成了。2、have done是现在完成时的主动语态,表达的状态是一种主动的,一般主语用人。如I have went to England three times.我已经...
现在完成时中的
have
/
has
been+
done
什么意思?
答:
您好,现在完成时
have
/
has
been
done
的意思是【已经完成】。现在完成时是英语十六个时态中较为常用的一个。而您提到的 have/has been done 是 have/has done 的“被动语态”的结构,其中:has done:主动语态,主语为第三人称单数;has been done:被动语态,主语为第三人称单数;have done:主动...
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