www.3112.net > wAs DonE和hAD BEEn DonE的区别

wAs DonE和hAD BEEn DonE的区别

“was done”是一般过去时的被动语态was/were done之一。表示一个过去发生的动作,而被动语态是表示主语被怎样,其中主语是动作的被执行者即动作承受着。 “had been done”,也是英语两大语态中的被动语态,但它的时态为过去完成时。过去完成时表示...

done 是过去分词,在这里表被动,别与完成时态搞混。 is done是一般现在时的被动时态,was done是一般过去式的被动时态,比如: The office is cleaned every day. The office was cleaned yesterday.

表达方式的差异,都指什么事做完了,前者强调“已经完成”的意思,含有对现在的影响;后者只是简单说明“做了”,不突出对现在的影响. 如:Mom:I said to you many times you must do your homework first.我跟你说过多少次要先做作业! Son:Yeah,but it ...

恩 我先来说一下例句 一。His trousers was been worn out. (这里的 过去分词是做表语,表明一种状态) was been done,而这里的逻辑主语又是他的裤子,所以用被动,是被他穿破的 二。 The bicycle is been riding by my brother now. (这里的 ...

前年是现在完成时,后面是过去时被动式

was being done : [过去进行时] 的 [被动语态] Tom was doing the homework. => The homework was being done by Tom. has been done : [现在完成时] 的 [被动语态] Tom has done the homework. => The homeowrk has been done by Tom.

表达方式的差异,都指什么事做完了,前者强调“已经完成”的意思,含有对现在的影响;后者只是简单说明“做了”,不突出对现在的影响。 如:Mom: I said to you many times you must do your homework first. 我跟你说过多少次要先做作业! Son: Yea...

was doing是过去进行时,表示过去正在发生。例如:She was washing when her son came in.(她儿子进来时她正在洗衣服。) had been doing是过去完成进行时,基本相当于过去完成时,但可以强调动作延续。例如:They had been playing chess for ...

Being done 一、与be动词一起构成现在进行时的被动语态(am/ is/ are being done)和过去进行时的被动语态(was/ were being done)。如: The new houses are being painted.这些新房子还在刷漆。 二、作后置定语,修饰某一名词,表示某一被动...

一般过去时的被动语态 过去完成时 是had done

网站地图

All rights reserved Powered by www.3112.net

copyright ©right 2010-2021。
www.3112.net内容来自网络,如有侵犯请联系客服。zhit325@qq.com