从方框中选择最佳选项完成对话

a. Whose watch is that? b. Excuse me. c. What's the time, please? d. I can't find my watch. e. Yes, it is.

A: Excuse me, Betty.

B: Sorry, I don't know. Please go and ask Tony.

A: What time is it, please?

C: It's about 4:30.

A: Thank you, Tony.

C: Look! Under the desk.

B: Is it black?

C:

B: Let me have a look. Oh, it's mine.

C: Here you are.

B: Thank you very much.