---It is said Yangzhou Taizhou Airport has been in service since May 9th 2012.
---Really? !
A. How exciting news
B. What an exciting news
C. What exciting news
D. How an exciting news
网友回答
A. How exciting news
B. What an exciting news
(答案→)C. What exciting news
D. How an exciting news
解析：what +adj+n(C)复数+主谓！ What a/an adj +n（C）单数形式+主谓，how +adj/adv +主谓！故选C