befallen

Who can predict the misery that may befall humankind?

谁又能够预测可能人类头上难呢？

If we had been careful such a calamity would not have befallen us.

假如我们话, 这种难不会我们头上。

I know not wherefore it befell.

我不知道为什么变成这个样子。

Evil befell him.

祸落他身上。