甲就是A, 乙當然就是B 了. 要學會動腦筋想問題. :)

來源: 豬啊豬於 2009-01-27 17:30:38 [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.