Could have done和might have done都可以译为“本可以做，，却没做” 那
Could have done和might have done都可以译为“本可以做，，却没做” 那具体区别是什么
We could have gone there on foot. A taxi wasn't necessary at all.
本来我们可以走着去那儿，根本没必要做出租车。
might have done表示对过去发生的行为进行推测，含有”想必，也许、可能“
He may have arrived there. 他可能已经到了。追问
我是指might have done 翻译为“本可以却没做”时的区别
追答might have done 有这个含义吗？
追问是的
我们老师才讲过
Thank you all the same
追答might have done 除了能够表推测，还能表示过去本来可以做而实际并没有
做。这时带有轻微的责备之意。例如：
The proposal might have been refused.
这个建议本该拒绝的。（有轻微的责备之意）
I might have taken another path.
我本可以走另一条路。
偏重可能性是什么意思？可以造一句吗
追答could你可以译为能够，might可以译为可能
追问求句子
追答就比如下面：I might have gone to Beijing,but the boss let other one go instead of me.
而could表示一种能力
本回答被提问者采纳Could have done和might have done都可以译为“本可以做,,却没做...
could have done 表示过去有能力做到而没有做的情况，“本可以做……“We could have gone there on foot. A taxi wasn't necessary at all.本来我们可以走着去那儿，根本没必要做出租车。might have done表示对过去发生的行为进行推测，含有”想必，也许、可能“He may have arrived there. ...
could have done 和 might have done 的区别
could have done 表示“过去本能够做某事却未做。”例句：Whoever could have done such a dreadful thing?究竟是谁能干出这种可怕的事呢？might have done 表示“过去本可以做某事却未做。”例句：She rubbed away a tear angrily, the way Arya might have done it.她气愤地抹去眼泪，艾丽娅抹...
should have done could have done;might have done 有什么区别_百度知 ...
could have done:本可以做却没做某事,强调“本来可以”;might have done: 可能已经作了某事,强调猜测.前两个都是假设,是与实际情况相反的假设.第三个是猜测.除此之外,should have done还明显含有懊悔或责怪之意.举例来讲：小明把家里的钥匙放在教室忘记带了.回到家打不开门一直蹲在门口等到晚上10点...
could have done与might have done的区别是什么?
本能够做 might have done 过去可能做 二、用法不同 could have done could (不能用 can) have done 表示“过去本能够做某事却未做。”注意：其否定形式 couldn't have done 没有虚拟语气的用法，couldn't have done 只能表推测，相当于 can't have done，意为：“过去不可能做了某事。”I t...
could have done 和 might have done 的区别
could have done 1.本可能做.,而实际上未做； 2.有可能做过某事,可能性较大 might have done 有可能做过某事,可能性较小.would have done 常用在虚拟语气中，表示对过去情况的虚拟，意为会做某事，其实未做； should have done 结构也是一种虚拟，表达一种责备或内疚的语气，意为，本应该做某事...
could\/should\/would\/might have done 都是表示对过去的猜测吗?_百度知 ...
could have done 本可以做（却没做）（遗憾 后悔 should have done 本应该做（却没做）（责备 would have done （虚拟语气）可以 might have done 可能（猜测 只有might have done是猜测
高中英语中might have done 和could have done
两者都表示可能已经做过么事，但是might have done 的语气更委婉或者这个可能性不是很大，could have done 的语气稍微强些，“已经做过这事”的可能较大
为什么could have done可以译为“本来可以…”而不是表示过去将来完成时...
是虚拟语气，表示对过去事情的假设，意思是本来能够做某事而没有做。He could have passed the exam, but he was too careless. 本来他能够通过考试，但是他太粗心。五、 “may+have+done”表示对发生过的事情的推测，意思是“可能已经”或“也许已经”，用于肯定句中。—What has happened to ...
"might have done\/could have done"
might have done 表示：本来可以做。。。（而实际上没做） 不太可能的 如：I don't know where my father is. But he might have gone to work.could+have+done，表示对过去事情的假设，意思是本来能够做某事而没有做。非常肯定的 He could have passed the exam, but he was too careless...
为什么是could have done而不是should have done?
could have done与might have done相似，都是“可能、或许、也许”，肯定的推测意味不是那么强，弱于must have done，可以表示主观想象中的推断；而should have done目前的高考英语中的讲法是“不应该做某事（而实际上却没有做，可以有责备的语气意味）”。所以本题答案可以是could (或might) have ...
