高级英语对话 第 51 课：在接待处-1

A: What can I help you with today?
B: When does the library close?
A: The library closes at six o'clock.
B: Does it close at that time every day?
A: Not always.
B: Is the library open on Saturdays?
A: Yes.
B: What time do you open and close on Saturday?
A: The hours are from 9 am-6:30 pm.
B: Okay. Thank you very much.
A: Do you need anything else?
B: No, that's all. Thanks.