—Could you tell me the function of this paragraph from the whole text?— . I didn’t underst

问题补充：

—Could you tell me the function of this paragraph from the whole text?

— . I didn’t understand what you just said.

A. I beg your pardon B. All right C it’s nothing serious D. Not really

答案：

解析：考查交际用语。A对不起，请再说一次；B好的；C不严重；D不是真的；句意：—你能从整个文章的角度告诉我这一段的作用吗？—对不起，请再说一次，我不理解你刚刚所说的话。故A正确。