单项选择题
M: Good morning, Madam. Here is your breakfast.
W: My breakfast What do you mean
M: The breakfast you ordered, eggs, bacon, and coffee. Shall I put it over here on the table
W: I’m very sorry, but I’m afraid there’s been some mistake. I didn’t order breakfast. I only asked for a cup of tea.
M: Really I do apologize, Madam. Receptionists must have given me the wrong number. They certainly said Room 326.
W: But this is Room 321, not 326.
M: Room 321 Oh, no! I’m so sorry to have disturbed you.
W: That’s quite all right.
A. Room 326.
B. Room 321.
C. Room 312.