---Excuse me, Sir, is the swimming pool open every day?
--- , only from 6:00 pm to 10:00 pm
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：That’s right那是对的；Yes, of course 是的，当然；Sorry, I’m not sure对不起，我不确定；Sorry, I’m afraid not抱歉，恐怕不是。句意：请问，先生，游泳池全天开放吗？抱歉，恐怕不是，只在下午6点到9点开放。所以选D。