Look at the _____!It's_____heavily now.A.rian;rains B.rain;raining C.rains;rainy D.rain;rains

问题描述:

Look at the _____!It's_____heavily now.A.rian;rains B.rain;raining C.rains;rainy D.rain;rains

B 雨是不可数名词,所以不能用复数;后一个空要用现在进行时,根据语境Look at 和now 可以判断。

B 看看雨 正在下很大

B.rain;raining
与不可数,所以不加S
now现在进行时,所以rainning