But in fact sports and games can be of great value, especially to people who work with their brains most of the day. 但实际上，体育运动对人们益处很大，特别是对那些一天大部分时间从事脑力劳动的人类说，更是这样。
The great value of Jack as a committee man is that he is always on the ball. 作为一名委员，杰克的巨大作用是始终保持警惕。
These stamps have great value because of their rarity. 这些罕见的邮票非常珍贵。
This book will be of great value to him in his study. 这本书将对他的研究有很大价值。
