A、One. B、Two. C、Three. D、Four. D由护士所说的“And you can see there are three other beds in the ward”可知，在病房里还有三张别的床，所以一共有四张床。故选D。

W: So Mr. Brown, this is your bed. And you can see there are three other beds in the ward. Have you got everything you need?
M: Yes, l think so. I followed the hospital’ s advice and I’ve only brought a few belongings with me.
W: Good. You can see the reason why we ask you to do that. The cupboard is really small.
M: Yes. Nurse, can you tell me what the visiting hours are?
W: Yes, of course. They’ re in the afternoon from 2:30 to 4:30 and in the evening from 7:00 to 8:00.
M: Oh, I see.
Q7: How many beds are there in the ward?
Q8: Why did Mr. Brown bring with him only a few things?
Q9: According to the hospital rules, at which of the following hours can visitors see patients?