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have had done怎么用
have
sth
done
的用法
答:
have
sth
done
有三种不同含义:1. 表示“请,让,叫别人(为自己做某事)”I will have my hair cut tomorrow.明天我将去理发。I want to have my bike repaired.我想把我的自行车拿去修理。2. 表示“遭遇某种(不幸的)事”They
had
their houses damaged in the hurricane.他们的房子在飓风中遭到...
...
have
done
/would have been doing/
had
done等时态
答:
过去:did 现在:do 将来:will+do 关键是一个词只能变化一次来表达一个含义,不够就加各种助动词,如be 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...
急急。。。英语时态搞不清楚
怎么
办?
答:
3.基本结构:
had
+
done
.4.否定形式:had + not + done.5.一般疑问句:had放于句首。6.例句:As soon as we got to the station, the train had left.By the end of last month. We had reviewed four books 七、 一般将来时:1.概念:表示将要发生的动作或存在的状态及打算、计划或...
情态动词加
Have
done
用法
答:
一、 “must+
have
+
done
”表示对过去事情的肯定推测,译成“一定做过某事”,该结构只用于肯定句。 1. It must have rained last night, for the ground is wet. 昨晚一定下雨了,因为地面还是湿的。 2. You must have been mad to speak to the servant. 你和仆人说话,一定是发疯了。 二、...
could
have
done
什么意思
怎么用
答:
意思是:(当时就)可能做了;言外之意是,当时没做。这是虚拟语气的一种用法。举一个例句,就会更加清楚地了解这种用法:if we
had
had the money,we could
have
had a good time.如果当时我们有钱的话,我们本能玩的很愉快的。这种用法,是“询问/谈论想象当时的情况或者是结果”。再如:if i...
will
have
had
sth
done
中文
怎么
理解好呢?
答:
这句是将来时的虚拟语气.will
have
+ 动词的过去分词, 表示如果(
怎么样
),将来就会(怎么样).要注意的是, 前半句的如果与事实相反时,才适合用这个时态。
have
sth.
done
和have sth. to do的区别是什么?
答:
have
sth.to do 和have sth.
done
的区别是:1、sb have sth. to do,有事要做,这里的sth,是由说话人完成的。sb是行动的主体,强调说话人要做某事。2、sb have sth. done,翻译的话,还是说成有事要做,但这里的sth的行动主体不再是说话人,而是其他主体,即sth 被另一主体做了什么。sth ...
...almost everything again。 里面的两个
had
是
怎么
回事。
答:
你好
had
done
过去完成时。主句 she told me 过去时 从句 that she had had to learn almost everything again 过去完成时 很明显,从句是发生在主句之前,即过去的过去,过去完成时。而过去完成时为: had+动词过去分词 本来是
have
to do sth 不得不做某事,那么变成过去完成时就是:...
英语中什么时候用过去分词,什么时候用过去式
答:
英语中用过去分词:用在被动语态,以及完成时态中。例:1、The book was translated into many languages. 这本书被翻译成多国语言。(被动语态,时态为一般过去时)2、I
have
been to the UK twice. 我去过两次英国。(现在完成时)一般情况下,动词过去式和过去分词的变形是相同的,即在动词后加...
请问第22题的would
have
done
到底要
怎么用
答:
本句中答案用would
have
a chance to survive是表示与现在事实相反,也就是说 那他“现在”还可能活着。想一想如果改用would have
had
a chance的话,就表示与过去事实相反,也就是说那他“当时”就有机会活着——这肯定不是说话者的本意。2. could have
done
也表示虚拟语气,它的含义是“本来能...
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