相關pong的英語章節
> 列表打乒乓球 Playing Ping pong
2012-01-15MygrandfatherlikestoplayPing-pongsomuch.Hewillplayitforanhoureveryday.Sometimesheasksmetoplaywithhim,andIrefusebecauseIwanttoplaycomputergames.ButrecentlyIwanttoexperiencethissport,soIpracticeitwithmy......