—Why didn’t you tell him about the exciting news?
—He rushed out of the room I could say a word.
A. before
B. after
C. when
D. until
网友回答
(答案→)A. before
B. after
C. when
D. until
解析：考察连词. A. 在……之前 B. 在……之后 C. 当……时 D. 直到。句意：你为什么不告诉他这个令人兴奋地消息？——在我说话前，他冲出了房间。故选A。