问题补充：
—Hi, Mike! Nice to see you.
—
A. How do you do?
B. Nice to see you, too.
C. I’m fine.
D. OK.
答案：
A. How do you do?
B. Nice to see you, too.
C. I’m fine.
D. OK.
解析：
试题分析: 句意： 嗨！麦克！见到你很高兴。见到你也很高兴。见面时当对方问候Nice to see you.时，要同时回答Nice to see you, too. 故答案选B。
