－Excuse me, Sir, is the swimming pool open all day?
－ .Only from 6:00 pm to 10:00pm.
A. That’s right
B. Yes, of course
C. Sorry, I’m not sure
D. Sorry, I’m afraid not
网友回答
A. That’s right
B. Yes, of course
C. Sorry, I’m not sure
(答案→)D. Sorry, I’m afraid not
解析：可联系答.案.网客服索取。