－Thanks a lot for your book. I found it very interesting.－. I’m glad you enjoyed it.A. All

问题补充：

－Thanks a lot for your book. I found it very interesting.

－. I’m glad you enjoyed it.

A. All the best

B. It is nothing

C. No thanks

D. Very well.

答案：

A. All the best

(答案→)B. It is nothing

C. No thanks

D. Very well.

解析：句意：-很感谢你的书。我觉得很有趣。-没什么.我很高兴你喜欢它。All the best（祝酒，告别等时用语）祝一切顺利；It is nothing没什么；No thanks中式英语，英语中无此说法；Very well很好。由题意，回答感谢的用语只有B项可以，故选B。

考点: 考查交际用语的用法。