英语听力精选进阶版 9651

World News for Schools: 

Tennis ace¹ Djokovic gets a hero's welcome. 

The countdown is on for space shuttle Atlantis 

And Indian treasure hunters hit a brick wall.

1 ace   

n.A牌；发球得分；佼佼者；adj.杰出的

参考例句：

• A good negotiator always has more than one ace in the hole.谈判高手总有数张王牌在手。
• He is an ace mechanic.He can repair any cars.他是一流的机械师,什么车都会修。