口头上说的，没有凭据，应改问题不大吧？

来源: ForestAir 于 2012-02-01 10:31:04 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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