— Do you think it will be cool tomorrow?　— . It has been too hot for a week.A. So it isB.

问题补充：

— Do you think it will be cool tomorrow?

— . It has been too hot for a week.

A. So it is

B. I’m afraid so

C. I hope so

D. Of course not

答案：

A. So it is

B. I’m afraid so

(答案→)C. I hope so

D. Of course not

解析：固定答语。