good observation!

本帖於 2012-05-05 07:08:58 時間, 由版主 林貝卡 編輯
回答: One observation...同學小薇2012-05-03 13:46:05

Recently, I have been noticing more of the importance of pitch. Your "rising" tone here is change to a higher pitch.

所有跟帖: 

Your're right. "higher pitch" is the phrase...:-) -同學小薇- 給 同學小薇 發送悄悄話 同學小薇 的博客首頁 (0 bytes) () 05/03/2012 postreply 13:52:33

請您先登陸,再發跟帖!