Long before the end of this semester, i had been planning to learn roller skating. At the very beginning of the summer holiday i carried out this plan. According to my friend who has learnt that for a year, i have the gift to learn it, because i was able to skate without any instructions as soon as i wore the shoes. i don't know why i could learn so quickly; maybe i have a good sense of balance, which can prevent me from falling down, or maybe my limbs coordinate well so i can move forward as i hope to. i've learnt for two days and last evening i practiced for nearly three hours. i think i gradually get addicted to it! Although during the practice i inevitably fell down and got a little hurt, i will never be scared by that. Actually, i love the feeling when rolling on the two rows of wheels as it seems that i were flying in the sky!