_____great weather today!A.What a B.What C.How D.How a

_____great weather today!A.What a B.What C.How D.How a
_____great weather today!A.What a B.What C.How D.How a

_____great weather today!A.What a B.What C.How D.How a
B.What
希望能够帮到你!

选B，weather不可数，排除A，D。上句是省略后的，原句应是What great weather it is today!如果用how则应该是How great the weather is today!

B
weather为不可数名词，故what修饰即可