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had been doing是什么
had
been
doing是什么
时态怎么翻译
答:
过去完成进行时,就是相对过去的某个时刻来说已经对现在有直接影响并且还在进行的动作
。
放在间接引语或虚拟语气中时
它的时态不能再向前推,向后推是现在完成进行时。过去完成进行时与过去完成时的用法很相近,它通常表示某个过去正在进行的动作或状态,持续到过去某个时刻,还未完成,一直持续到之后的当前...
had
been
doing是什么
时态?
答:
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。2、区分has/have been doing与 had been doing has/ha...
had
been
doing是什么
时态?
答:
"had been doing"
是过去完成进行时态
。它是由情态动词 "had" 和动词的过去分词形式 "been" 以及动词的现在分词形式 "doing" 组成的。过去完成进行时用于描述过去某个时间点之前一直在进行的动作或状态。它表示在过去的某个时间点之前开始,一直持续到过去的另一个时间点。例如:- She had been stud...
谁能简单说说
had
been
doing
和
have
been doing的区别。最好举个例子...
答:
had been doing与have been
doing都是过去正在进行时
。只不过前者用在虚拟语气中 而后者用于现实语句中。比如:what have you doing when I called you yesterday?回答是:I have been doing my homework.如果问题是:Have you finished your homework?the teacher is coming for checking.回答是:I ...
had
been
doing
和 had done的区别
答:
had done 是过去完成时,指发生在早于过去某个时间的行为,该行为到那个时间业已结束。had been doing
是过去完成进行时
,同样指发生在早于过去某个时间的行为,但这个行为到那个过去时间还在进行。例如:By He had done the work by ten o'clock this morning.到今天上午十点钟,他已完成了这项工作...
had
been
doing是什么
是时态?
答:
had been
doing这是过去完成进行时
;表示从过去的某一个时间点开始做某事一直持续到过去的某个时间点并且仍在进行。
放在间接引语或虚拟语气中时
它的时态不能再向前推,向后推是现在完成进行时。双语例句 1、Benjamin was forced to admit what he had been doing.本杰明被迫承认他所做的一切。2、...
had
been
doing
和
have
been doing
答:
你好楼主,这两个时态不一样,had been
doing是过去完成进行时
,就是相对过去的某个时刻来说已经对现在有直接影响并且还在进行的动作。而have been doing是现在完成进行时,其表达的意思有两种:1.表示从过去某时开始一直持续到现在的动作,并且还将持续下去。2.表示在说话时刻之前到现在正在进行的动作。
高手们帮我用
had
been
d0oing时态造个句子
答:
had
been
doing
这个过去完成进行式 用在表达在过去的某段时间的某个动作,而那某段时间的动作和现在没有关系了 因为如果要表达的,和现在还有关系,就要用现在完成时态 he had been working as a teacher in Beijing before he came back home 在他回来家乡之前,他一直在北京当老师 ...
has
been
doing
与
had
been doing
答:
has
been
doing
表示动作到现在为止一直在做 I
have
been waiting for you for an hour。
had
been doing表示动作到过去某一时刻为止一直在做 I had been waiting for you for an hour until you finally reached。
hadbeendoing是什么
时态
答:
放在间接引语或虚拟语气中时它的时态不能再向前推,向后推是现在完成进行时。该时态的例句参考如下:1、Benjamin was borced to admit what he
had
been
doing
.本杰明被迫承认他所做的一切。2、Everybody knew what he had been doing all those years.大家都知道那些年他在做
什么
。
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