being do是什么时态

Today has been being do RPG map, also not is hard to do.

今天就一直在做RPG地图，也不是很难做。

We all know that dogs and cats do not have histories while human being do.

众所周知，狗和猫没有历史，而人类则有。

I don't think I have ever seen a human being do some of the stunts they did!

我不认为我曾经看过有人有这种惊人的本事。

I am sure no human being could do the same.

世界上没有任何人能模仿你！

It's one of the most dangerous activities a human being can do.

这玩意是人们玩的'最危险的运动之一。