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近期北京成功获得2022年冬奥会举办权成为了热议话题.冬奥会的比赛项目可谓丰富多彩:室内有激烈的短道速滑、优美的花样滑冰、扣人心弦的冰球比赛,室外有惊险的高山滑雪、越野滑雪等,其中有一项比赛曾激起我极大的兴趣,就是冰壶比赛.静静的冰壶赛场上.冰壶队员在滑动的冰壶前不断刷冰的动作曾给我留下深刻印象,有几个问题一直萦绕在我的心头:冰壶队员为什么要拿着东西在冰壶前进的路线不停地擦动呢?这么做对冰壶前进起到什么作用呢?
Recently, Beijing successfully won the right to host the 2022 Winter Olympics became a hot topic.The Winter Olympics games can be described as rich and varied: indoor intense short-track speed skating, beautiful figure skating, exciting ice hockey game, outdoor breathtaking Alpine skiing, cross-country skiing and so on, one of which has aroused my great interest, is the curling game. Quiet curling stadium. Curling players continue to brush the ice before sliding curling action gave me Impressed, there are several issues that have been lingering in my heart: why the curling team keep holding things curling along the path of curling? What is the role of the curling forward?