毒蛇咬死了徒步旅行者。

The venomous snake bit the hiker ___to ___death.

在混乱的踩踏事件中，几名受害者被压死。

In the chaotic stampede, several victims were crushed ___to ___death.

囚犯被判处角斗至死。

The prisoner was sentenced to fight in the arena until he was beaten ___to ___death.