-----Good evening. Huangshan Hotel.
-----Good evening. ______________?
A. Do you still have a room for tonight B. What would you like, please
C. Is there anything I can do for you D. Who is that speaking, please
-----Good evening. Huangshan Hotel.
-----Good evening. ______________?
A. Do you still have a room for tonight B. What would you like, please
C. Is there anything I can do for you D. Who is that speaking, please
A。
解析：本题考查语言的交际功能。从题意看，对话的双方分别是旅馆的服务员和顾客。四个选项中，只有选项A的交际功能才符合顾客的身份。