_____ serious the water pollution is in our city today!A)What B)What a C)How D)How a

问题描述:

_____ serious the water pollution is in our city today!A)What B)What a C)How D)How a

选C

c

C
这是以How 开头的感叹句.How +形容词+主语+谓语+其它+!
如果用What 开头,应该是这样的:What serious water pollution is in our city today !