问题补充：
He was at the news.
A. excited; exciting
B. exciting; excited
C. excited; excited
D. exciting; exciting
答案：
(答案→)A. excited; exciting
B. exciting; excited
C. excited; excited
D. exciting; exciting
解析：exciting:adj. 令人兴奋的, 使人激动的 主语是物或事excited:adj.兴奋的：处于激动状态的；兴奋的；激昂的 主语为人较多.
