50。10小时包括在50以内。并且没人查你，自己说了算。练的差不多了就去考。

来源: tbd 于 2015-08-09 09:56:23 [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.