why do you like swimming?

一楼的字数不够?!那我的岂不是更不够...但是一楼的真的很书本...
I like swimming,because it's the best one as a sport in summer.Everybody knows that summer is such a hot season,how about stay in cool water?It feels so good!It really helps you to built a healthy body,if you actually know how to swim.
字数不够你再自己随便加点什么吧