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播放,下一步,我 们 赢 了,12,1,2,3,4,5,6,7,8,9,10,11,下一步,钟面上有 个大格,个小格,12,1,2,3,4,5,6,7,8,9,10,11,下一步,12,1,2,3,4,5,6,7,8,9,10,11,演示,1时,时针走一大格的时间是_,下一步,12,1,2,3,4,5,6,7,8,9,10,11,演示,1分,分针走一小格的时间是_,下一步,12,1,2,3,4,5,6,7,8,9,10,11,演示,5分,分针走一大格的时间是_,下一步,12,1,2,3,4,5,6,7,8,9,10,11,演示,1时,分针走一圈的时间是_,下一步,12,1,2,3,4,5,6,7,8,9,10,11,10,:,0,8,9:00,9:08,9:30,9:45,10:00,