force somebody to do what he is unwilling to do 强人所难

强人所难，汉语成语，意思是勉强人家去做他不可以做或不愿做的事情，可以翻译为force somebody to do what he is unwilling to do或constrain somebody to do things that are beyond his power。

例句：

既然她不想去，大家最好不要强人所难。

Since she doesnt want to go, wed better not force her.

他不会唱歌，你偏要他唱，这不是强人所难吗？

He cant sing , but you insist on it. Arent you forcing him to do something against his will?