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什么时候用hadbeen
被动语态
什么时候用havebeen
答:
一、现在完成时,构成:have/has+been+过去分词 Has the sports meet been put off until next Friday?运动会已经推迟到下周五了吗?二、过去完成时,构成:had+been+过去分词 The fire
had been
put off when the firefighters arrived.消防队员到达时,火已经被扑灭了。三、将来完成时,构成:will/...
been什么时候用
答:
been 是be动词的变形,在完成时态中
使用
。包括现在完成时
have been
,和过去完成时
had been
.当然也有过去将来完成时would have been和将来完成时will have been。
英语中的
been
的用法?
什么时候
句子中应该加上been这个单词
答:
He has came back for 2 mintues。 He has been came back for 2 mintues。这两句话都是错的。与一段
时间
连用,要用持续性动词。应改为:he has been back。
have been
doing 表动作一直进行到现在
havebeen
done现在完成时的被动语态。注意:have been 与表示职业的名词连用,用来询问或说明某人...
...语气中
什么时候be
动词用were,
什么时候用had been
?
答:
那我问你你见没见过 I suggest that she be honest?这也是虚拟语气,should省略。还有,条件状语从句和主句不一定都同时存在虚拟情况,也不一定同时存在。比如Should there be one,please tell me where it is.后面就不是虚拟语气。还有,前面描述一堆以后,otherwise there wouldn't
have been
a…...
“
had been
done”是
什么
时态?
答:
“
had been
done” 表示过去的过去,是过去完成的被动态时。(当你想说发生在过去的两件事时,就要分清谁先谁后。先发生的用过去完成时,后发生的要用过去时)。如:The rooms had been cleaned when I came. 我来的
时候
,房间已经被打扫了。have/has been done 是现在完成时的被动语态。表示...
had been
后面的动词用
什么
形式
答:
加过去分词
had been
done 则是过去的过去,是过去完成的被动态时。(当你想说发生在过去的两件事时,就要分清谁先谁后。先发生的用过去完成时,后发生的要用过去时)。如:The rooms had been cleaned when I came. 我来的
时候
,房间已经被打扫了。
has gone与has
been
该
什么时候用
答:
表示现在完成时的时候用has/have,表示过去完成时的
时候用had
第三人称单数做主语并表示现在完成时的时候用has,第三人称单数做主语并表示过去完成时的时候用had 例句:last night he told me he had gone to beijing.昨晚他告诉我他曾去过北京。
...done,had done,being done,be done,
have been
done,
had been
don...
答:
意为“正被……”比如:The building is being built now by the government .be done是被动语态,比如:The classroom needs to be cleaned.
have been
done是现在完成时的被动语态 比如:These classrooms have been cleaned ,you can do something else .
had been
done是过去完成时的被动语态 ,...
had
died, has
been
dead都怎么用?区别是
什么
?详细
答:
had died 强调动作,不能和一段
时间
的状语连用
had been
dead表示状态,与一段时间的状语for a long time,for ten years连用 亲:祝你学习进步,每天都开心——V_V!望采纳,thx!
被动语态
什么时候用have been
?
答:
一、现在完成时,构成:have/has+been+过去分词 Has the sports meet been put off until next Friday? 运动会已经推迟到下周五了吗?二、过去完成时,构成:had+been+过去分词 The fire
had been
put off when the firefighters arrived.消防队员到达时,火已经被扑灭了。三、将来完成时,构成:will...
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