The sky is clouding over；we can see there a rainstorm.A. is going to beB. is going to hav

问题补充：

The sky is clouding over；we can see there a rainstorm.

A. is going to be

B. is going to have

C. will be

D. will have

答案：

(答案→)A. is going to be

B. is going to have

C. will be

D. will have

解析：句意：天空乌云密布，看来要有暴风雨来临。根据某种迹象表明将要发生某事，用be going to do sth，且有there be结构，故选A项。