我们必须制止暴力。

We must ___put ___a ___stop ___to the violence.

年轻人往往觉得很难戒除上瘾行为。

Young people often find it hard to ___put ___a ___stop ___to addictive behaviors.

新法律将制止过度的噪音污染。

The new law will ___put ___a ___stop ___to excessive noise pollution.