她总是努力履行她在工作中的职责。

She always strives to ___fulfill her ___responsibilities at work.

一个好的领导者必须履行承诺以获得信任。

A good leader must ___fulfill their ___promises to gain trust.

作为一名公民，履行你的公民职责很重要。

It is important to ___fulfill your civic ___duties as a citizen.