Nice work!

来源: 叶紫荆 于 2010-02-24 17:13:21 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (143 bytes)

One of the solutions is to pair a best-first and a best-last person up, so that neither the best and nor the worst would be wasted/spoiled.

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• 好主意 -樱桃丸子- ♀ 给 樱桃丸子 发送悄悄话 樱桃丸子 的博客首页 (0 bytes) () 02/24/2010 postreply 17:44:00

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