1. C U 报酬，报答，奖赏，报偿　(sth gained or received as) a return for doing sth good or valuable
2. C 赏金，酬金　an amount of money given to sb who helps the police or brings back lost property

　ask no ～　不要求报酬
　confer a ～　授奖
　meet a due ～　受到应得的报酬
　pay a ～　付给报酬
　large〔rich〕 ～　大量报酬
　adequate ～　足够的报酬
　as a ～ for　作为对…酬谢
　～ for labor　劳动报酬

　He will expect some reward after working so hard.　他工作很努力，将会得到报偿的。
　The rewards of study cannot always be measured in money.　读书所得到的报酬不能以金钱衡量。
　The police are offering a big reward for information about the robbery.　警方出大笔赏金要求提供那起抢劫案的破案线索。
　As a reward for passing his examination, he got a new watch from his parents.　作为对他通过考试的奖赏，父母亲送给他一块新的手表。

 ♣ in reward
　作为酬报　as return for doing sth good or valuable
　I don't expect anything in reward.　我不指望得到任何酬报。
　He received a medal in reward for his bravery.　他因勇敢获得一枚奖章。

 ♣ reward, prize
　这两个名词的共同意思是“奖赏”。prize指在比赛中获得好成绩而受奖，通常为奖杯或钱物；reward指由于某种行为而获得奖励，尤指金钱等形式的奖赏。

　vt.　酬谢，奖赏 give a reward to (sb) or for (an action)

　～ one's effort　回报某人的努力
　～ one's help　报答某人的帮助
　～ one's kindness　报答某人的好意
　～ one's services　酬谢某人的劳绩
　～ abundantly〔amply〕　充分地报偿
　～ bountifully〔handsomely, richly〕　优厚地酬谢
　～ financially　给予经济报偿
　～ fitly　适当地酬谢
　～ generously〔lavishly, liberally〕　慷慨地酬报
　～ monetarily　用金钱酬报
　～ politically　从政治上酬报
　～ for　由于…而给予酬报

　How can I reward your kindness?　我怎样才能报答你的好心呢?
　I shall reward his services.　我要酬谢他的劳绩。
　Success rewarded his efforts.　他的努力获得了成功。
　Anyone returning the necklace will be handsomely rewarded.　送还项链者将得到丰厚的酬金。
　Those who protect the oil field will be rewarded.　保护油田者有奖。
　Our efforts were rewarded by success.　我们的努力获得了成功。

 ♣ reward for　(v.+prep.)
　由于…而给予(…)报酬　give a reward to sb for sth
　Is that how you reward me for my help?　那就是你为了我的帮忙而给我的报酬吗?
　I shall reward him for his services.　对于他的帮助，我会酬谢他的。
　We rewarded him for finding our lost cat.　他把我们丢失的猫找了回来，我们因此奖赏了他。
　In our society, children are rewarded for good behaviour.　在我们的社会，规规矩矩的孩子要受到奖赏。

 ♣ reward, award
　参见award条。

　［同义词］ n. compensation, payment, prize
　［反义词］ n. fine, punishment
　［词源］中古英语rewarden（报酬）