We will go for a walk if it _tomorrow A.will not rain B.is'n raining C.doesn't rain D.isn't rain

问题描述:

We will go for a walk if it _tomorrow A.will not rain B.is'n raining C.doesn't rain D.isn't rain

应该选C,rain是动词,B现在进行时不对,D is 后不能加动词