It's drier this winter than last because there's re ______ rain falls.

问题描述:

It's drier this winter than last because there's re ______ rain falls.
A.little B.less C.few D.fewer

B.less
雨是不可数名词所以答案在A,B里选.
但是前面有个THAN,看见没~~所以用比较级