以"My favourite sport"为题写一篇短文,描述一下你最喜欢的运动.不少于60词.

My favourite sport is swim.It is good for my body.I always swimming in summer. Swimming can make me cool and comfortable.There are many kind of swim.For example,freestyle,breaststore, backstroke and so on.In addition to backstroke,
I all do.I like swimming very much because I think swimming good sport