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had been doing
havebeendoing
的时态是什么?
答:
havebeendoing
的时态是现在完成进行时。现在完成进行式:比如说,have been working 表示,过去已经在工作,并且现在还在工作。与现在完成时的区别是一、现在完成时。动词发生在过去,影响到现在,延续到现在,某种经历。句型:基本结构:主语+have/has+过去分词(done)①肯定句:主语+have/has+过去分词+...
to
have
been
doing
的用法?
答:
to
have
been
doing
是动词不定式的完成进行式,表示与谓语动词同时并持续下去。He pretended to have been listening to the teacher.他假装一直在听老师讲课。
have
been
doing
是什么时态
答:
现在完成进行时 现在完成进行式:比如说,
have
been
working 表示,过去已经在工作,并且现在还在工作。与现在完成时的区别是一、现在完成时。动词发生在过去,影响到现在,延续到现在,某种经历。句型 基本结构:主语+have/has+过去分词(done)①肯定句:主语+have/has+过去分词+其他 ②否定句:主语+have...
...
have
done/would have
been
doing
/
had
done等时态
答:
所有当你同时表达 过去+完成+进行+被动 你可以 sth did+
have
done+be
doing
+be done 将之间重复的部分合体,毕竟have be do都是动词,从左起每2个词作加法 did+have=
had
,done+be=
been
,doing+be=being,done+没有=done sth had been being done Prosecutors told reporters that he had been ...
“
have
being done”是什么时态?
答:
He is
doing
his homework.他正在做作业。不强调主语,强调宾语,就可将该句变为被动语态就是:His homework is being done.他的作业正在进行中。如果现在完成时的主动语态就是:He has done his homework.他已经做完作业了。如果将该句变为被动语态就是:His homework has
been
done.他的作业已经做完...
have
been
doing
sth 有这个语法结构麼?? we have been talki_百度知...
答:
答:有
have
/has
been
doing
sth 此语法结构。此语法结构表示的是:现在完成进行时。现在完成进行时的概念是:表示动作从过去某一时间开始,一直延续到现在,可能还要继续下去。如:I have been living here for more than 20 years..He has been reading English all the morning."being done"是现在...
has
been
doing
sth. +all morning 表示什么语态?什么意思?
答:
你说的这个语法现象属于现在完成进行时,现在完成进行时的谓语动词构成 I/ we/ you/ they
have
been
workinghe/ she/ it has been working(一)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。The Chinese have been making paper for two thousand years.中国有2000年的造纸历史。(...
非谓语动词
having
been
done,为什么要having而不是用
had
,to
have
_百度...
答:
如:
Having
been
invited to speak, I started making preparations. 得到发表讲话的邀请,我开始做准备。("被邀请"在"开始准备"动作之前,用完成,对于我来说是被邀请,用被动)。非谓语动词
having
been invited to speak 在本句作原因状语。 如果用
had
,则 had been done是过去完成时态的...
have
been
doing
,have been ,have done ,
had
done 的各类用法 要精析...
答:
例:Those women
have
been
doing
the embroidery work all their lives. 这些女工绣了一辈子花. (没间断)Thank you for what you have done. 为你所做的(事)感谢你. (已完成)简单的说:have been doing过去做了,但仍坚持至今have done过去做了,现在不做了 最后提醒一下 have done 和
had
...
have
done
doing
是什么时态
答:
have
done是现在完成时,后面加
doing
没见过。have done和have
been
done有什么分别 一个是主动语态,一个是被动语态。例如:1、I have done my homework.2、My homework has been done.都可以解释为:我已经做完作业了。但是2中作业是被坐的,所以要用被动语态。have sth done的四种用法 ①have ...
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