---ShallIbooksomeseatsfortheconcert?  ---

问题详情：

--- Shall I book some seats for the concert?

   --- _____________. I’ve already done that.

A. Yes, you may  B. No, you mustn’t    C. No, you needn’t   D. I’d rather not

【回答】

C

知识点：口语应用

题型：选择题