run的第三人称单数：runs

v.跑;奔跑;跑(某段距离);跑步;做跑步运动

例句：

The boy is so fat and yet he runs very fast.

这男孩很胖，但却跑得很快。

Though she only runs for a few minutes, Mr. Burns says, "Good job! Next time you will be able to go a little longer."

尽管她只跑了几分钟,伯恩斯先生说："干得好！下次你就能坚持更长时间了！"

No one sells a car because it runs too well.

没有人是因为汽车跑得太好才把它卖掉的。