excite的形容詞怎么寫

　　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行著。

　　This piece of equipment is an exciting new development.

　　這臺設備是一項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，等待著激動人心的事情發生。