Your intonation gets improved a lot!

來源: 於 2009-08-20 05:20:19 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

envying......

I think I should start Ann Cook's book as well. See, it is the benefit of the group practicing. Yours achievement can motivate the rest of us to move ahead.