就那奧數考的。都有發散思維＋腦筋急轉彎。

來源: needwait.. 於 2012-06-06 11:32:49 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.