Now picture the stadium last year at the world championships of the 100 meters: thousands of fans waiting with baited breath to see Usain Bolt, the fastest man in history; flashbulbs popping as the nine fastest men in the world coil themselves into their blocks.
现在想象去年的世锦赛的 100米比赛体育场； 成千上万的粉丝屏住呼吸等待着 去观看尤塞恩 博尔特，史上跑得最快的人； 如同闪光灯闪动时一样的世界上最快的九个人 在各自的跑道上做好准备。