Man: It seems the restaurants here have little business these days. Woman:That’s true. But ours is a scenic resort. And this is not the busy season. When summer comes, you’ll see armies of tourists waiting in line in order to get a seat. Question:What do we learn from the conversation about the restaurants in the town
A．They stay closed until summer comes.
B．They cater chiefly to tourists.
C．They are busy all the year around.
D．They provide quality service to their customers.