You have no right to stop me from going in there.

　　你無權阻止我進去。

　　What is being done to stop employers from exploiting young people?

　　目前有什么措施制止雇主剝削年輕人呢？

　　There's nothing to stop you from accepting the offer.

　　你盡可以接受那個提議。

　　She put her hand over her mouth to stop herself from screaming.

　　她用手捂住嘴，以免叫出聲來。

　　He held onto the back of the chair to stop himself from falling.

　　他扶住椅子后背，以免摔倒。