It has rained for a whole day.But I think its going to .A. put upB. clear upC. build upD.

问题补充：

It has rained for a whole day.But I think its going to .

A. put up

B. clear up

C. build up

D. call up

答案：

A. put up

(答案→)B. clear up

C. build up

D. call up

解析：本句意：下了一整天的雨了。所以我想天将要放晴了。