Professor Wang, thank you so much for giving us this wonderful speech.
----- .
A. It doesn’t matter.
B. That’s right.
C. Never mind.
D. My pleasure.
网友回答
A. It doesn’t matter.
(答案→)B. That’s right.
C. Never mind.
D. My pleasure.
解析： 考查交际用语。 It doesn’t matter.没关系 That’s right.别客气Never mind.不要紧，表示安慰对方，My pleasure不用谢，根据语境应选B。