Was this your first inline skating marathon?

这是你第一次参加纵列式滑冰马拉松比赛吗？

Harvey and his friend are going inline skating.

哈卫和他的朋友要去滑旱冰。

Ice or Inline Skating: Inline or ice skating is also another no-impact sport (as long as you don't fall!

滑冰或旱冰同样是一种无冲击运动（只要你别摔倒！）