he must cherish the hope that one day he will be amply rewarded

问题描述:

he must cherish the hope that one day he will be amply rewarded
这句话he will be amply rewarded 为什么要用被动时态,被充分地报答?

为你解答.
He must cherish the hope that one day he will be amply rewarded.
他一定要抱有这种希望,就是有朝一日,他会充分地得到回报.
解释:因为主语he和reward之间是被动的关系,并不是他做的行为.