27、HI! What's up, buddy? 嗨！ 还好吗？，伙计？
   ** buddy: / 'bΛdi; `bΛdi/ n (infml 口 esp US) friend 朋友:
   Hi there, buddy! 嘿, 老兄!
 * He and I were buddies at school. 他和我求学时期是好朋友.

            28、What'cha been doing? 这些日子在干什么呢？
            What'cha=What have you 

            29、How ya' been? 这些日子过的怎么样？
            How ya' been=How have you been?

            30、I'm fine. 我很好。(Good, everything is good.)