A man at my side threw a rock at him .

我身边有人朝他扔了一块石头。

At one engagement , people threw tennis balls .

在一次表演中，人们向我们扔网球。

Then he picked up a rock and threw it at me .

这时，他捡起一块石头朝我扔来。

A tall , black man threw sharp knives on a living target .

一个高大的黑人正朝活靶子上扔尖刀。

Seeing this , a dove threw a small branch into the river .

一只鸽子看见，扔下一段树枝，将他救起。