free from

远离痛苦的生活是人类的基本渴望。

A life ___free ___from pain is a fundamental human aspiration.

有机农业生产的食物不含有害农药。

Organic farming produces food that is ___free ___from harmful pesticides.

积极的活动可以使你的心灵摆脱压力。

Positive activities can keep your mind ___free ___from stress.