有责任的

A father has the custody of his children when they are young.

孩子年幼时, 做父亲有监护任。

It's up to the government to uphold the rights of individual citizens.

政府有任维护各个公民权利。

I feel honor bound to repay the money I borrowed.

觉有任归借。

I felt protective towards her.

觉有保护她任。