【单选题】Choose the best way to approach the guest in the following situation. The guest asks that you ask another guest to stop being so noisy in the restaurant.
A.
Be quiet
B.
Excuse me, sir. You are too loud.
C.
Excuse me, sir. Could you keep the noise down a little. Thank you, sir.
【简答题】Clerk : Welcome to the Sheraton. May I help you? Guest: I’d like to check in. I have a reservation. Clerk : What’s your name, please? Guest: Phillip Parker. Clerk: Yes, Mr. Parker. You requested a sin...