1.dash to 冲向

　　Last week, when I was about to be late, I dashed to my school. And when I arrived at school, I was out of breath.上周，我快要迟到的时候，冲向了学校。到学校的时候，我都上气不接下气了。

　　2.trot 小跑

　　She was walking to quickly so that i even had to trot to catch her. 她走得太快，以至于我甚至要连走带跑才能勉强跟上她的步伐。

　　The children trotted into the room. 孩子们小跑着进了房间。

　　3.set off at a run 拔腿就跑

　　On glancing at my watch, I set off at a run. 我瞄一眼手表后，拔腿就跑。

　　4.run in the opposite direction 向相反的方向跑去

　　We waited a few moments to make sure they'd really gone, then started to run in the opposite direction.我们又等了一会儿，确认他们真的走了，这才开始向相反的方向跑去。

　　5.work out 锻炼

　　Working out regularly allows us to improve physical well-being. 定期锻炼能让我们身体健康。