—May I have a look at those books？—.A. Not at allB. Never mind C. Make yourself at home.D.

问题补充：

—May I have a look at those books？

—.

A. Not at all

B. Never mind

C. Make yourself at home.

D. You’re welcome

答案：

A. Not at all

B. Never mind

(答案→)C. Make yourself at home.

D. You’re welcome

解析：考查交际用语：-- A. Not at all一点也不B. Never mind没关系C. Make yourself at home. 1.随意，随便 2.请不要拘礼。 3.就当在家一样D. You’re welcome不用谢，句意：--我可以看看这些书吗？--随便。选C。