---Oh it’s five o’clock alreay. I must be going.----?A. Can't you stay a little longerB.

问题补充：

---Oh, it’s five o’clock alreay. I must be going.----?

A. Can you stay a little longer

B. What’s this

C. Why are you

D. Do you sit here

答案：

(答案→)A. Can you stay a little longer

B. What’s this

C. Why are you

D. Do you sit here

解析：按题意,只能选A, 前句为:已经五点了,我得走了,答句为:不能再呆一会吗?