hard的对应词：easy
adj.容易的;轻易的;不费力的;舒适的;安逸的;安心的;易受攻击的;无自卫能力的;容易吃亏的
adv.小心;慢些;轻点
例句：
One thing is for sure ─ it\'s not going to be easy.
有一点可以肯定——事情不会很容易。
The school is within easy walking distance of the train station.
学校离火车站不远，不费劲就走到了。
It\'s very easy to get frustrated in this job.
这个工作很容易令人懊恼。
