关于 must have done....

来源：百度知道 编辑：UC知道 时间：2024/05/18 06:44:20
It must have rained last night.表示 对过去的肯定猜测
昨晚肯定下雨了。

那么要表示对过去的否定猜测怎么表达呢? 比如说昨晚肯定没下雨。

It can't have rained last night!

对过去的否定猜测
it couldn't have ..
it shouldn't have ...
it's unlikely to have ....

昨晚肯定没
it's definitely not ...
i'm sure it wasn't ...

It must have not rained last night.

It must have not rained last night,对的 呵呵

It definitely have not rained last night.