do the impossible

Do you want to possess a copy of the examination papers ? It's impossible.

想搞到考题没门儿.

Since it is logically impossible to prove a universal negative, science will never be able to prove that creatures like Bigfoot and the Loch Ness monster do not exist, and it is possible that these mysterious beasts lurk far from prying eyes.

要证明一个全称否定判断从逻辑上说是不可能的，因此科学将永远不能证明“大脚”和尼斯湖怪兽之类的东西不存在。也有可能，这些神秘莫测的生物的确潜藏在人们好奇视线之外的远处。

We do not own the building. Thus, it would be impossible for us to make any major changes to it.

我们不是这栋楼房的房主，因此不能对它进行大改动。

It is impossible here to do justice to the complex history of the Legion.

在这里不可能完整地论述古罗马军团复杂的历史。

They were expected to do the impossible.

他们被指望去完成难以完成的任务。

Beware of your physical condition. Do not force yourself to do the impossible.

注意自己的体能状况, 不可勉强去做一些超乎自己能力的运动.

Of course he chanted with the rest : it was impossible to do otherwise.

诚然,他喊得绝不比旁人差,因为毫无别种选择的可能.

It is kind of fun to do the impossible.

去做不可能的事是一种乐趣。