I have a good time tonight,although i'm very tired now,because my good friend runs with me.
The sports park is a little far away,but we run there,along the road.we hardly do warm-up exercises,just run slow.
The sports park have basketball stadium,football stadium,swimming pool and big entertainment plaza.
we run around the football stadium,slow running and talking,so takes a lot of time.about 10:30 PM,we run back.
now,my leg muscles hurt a little,i think i should do warm-up exercises