-----Tom, I’m sorry I’ve lost your book..
----- .I have another one.
A. My pleasure
B. No problem
C. Sorry to hear that
D. Never mind
网友回答
A. My pleasure
B. No problem
C. Sorry to hear that
(答案→)D. Never mind
解析：考查交际用语。My pleasure不用谢，No problem没问题，Sorry to hear that听到那事很难过，Never mind不要紧，根据语境汤姆把对方的笔记本丢了，根据答语我还有一个，在这里表示安慰汤姆，不要紧， 所以选D。