Look at the dark clouds in the sky．I think it ________ rain．

Look at the dark clouds in the sky．I think it ________ rain．

A.will

B.shall

C.is going to

D.must

答案及解析： C

解析：

在有迹象表明的情况下的预料用“be going to”；

表示天气时多用be going to。