The king permitted nothing to interfere with his great method of punishment and reward.

VOA: special.2011.01.15

The king was very impressed with the game and said, "How can I reward you?" And the chess player said, " "No, it' OK really."

国王很喜欢这个游戏并说，“我要如何奖赏你？“，象棋发明者说，“不必，真得不用奖赏“

哈佛公开课 - 幸福课课程节选

The plan would reward effective schools and teachers with money and other recognition.

VOA: special.2010.03.18

"There was a lower concentration of dopamine markers in the brain of individuals with A.D.H.D., specifically in the areas of the brain that are involved with reward and motivation."

VOA: special.2009.09.29

"Talks with Iran are not a reward for good behavior.

VOA: standard.2009.06.14