好学同学，

来源: 于 2011-04-02 07:06:06 [旧帖] [给我悄悄话] 本文已被阅读：次

I agree with all your feedback, except:

"２．class, 那个ａ，说的得像英音，美音里其实和bag里的a发一样的音。"

the "a" in class and "bag" pronounce differently