—We have booked a room for today and tomorrow. — sir.A. I’m sureB. My pleasureC. It’s all

问题补充：

—We have booked a room for today and tomorrow.

—, sir.

A. I’m sure

B. My pleasure

C. It’s all right

D. I’ll check

答案：

A. I’m sure

B. My pleasure

C. It’s all right

(答案→)D. I’ll check

解析：语境是在宾馆，服务员听到顾客已经预定房间的话后，需要查询一下登记情况，用I’ll check符合语境。