---You haven't lost the concert ticket, have you?
-- . I know it is not easy to get another one at the moment, but nowhere can I find it．
A. No, I haven't
B. I don't hope so
C. Yes, I'm afraid so
D. I hope not
网友回答
A. No, I haven't
B. I don't hope so
C. Yes, I'm afraid so
(答案→)D. I hope not
解析：句意：--你没有丢掉音乐会的票，是吗？--- .我知道现在再买一张不容易，但是我到处也找不到。这里是对上面的反意问句的回答，前否后肯的反意问句回答时根据实际情况回答，从but nowhere can I find it，可知音乐会的票找不到了，所以A不对，从I know it is not easy to get another one at the moment,可知前句再说“我希望没有掉”：I hope not，B项的表达是错的，C项太肯定了，因为还在找。选D。