There's an exciting match on at Wimbledon right now.

　　有一場精彩的比賽此刻正在溫布爾頓正進(jìn)行著。

　　This piece of equipment is an exciting new development.

　　這臺(tái)設(shè)備是一項(xiàng)振奮人心的最新研究成果。

　　They waited and waited for something exciting to happen.

　　他們等啊等啊，等待著激動(dòng)人心的事情發(fā)生。