If a player knock downs au the pins on the first Ball,he has scored a strike and has earned a Bonus for that frame,his Bonus is 10 plus the next two Balls thrown.

• 如果一位选手第一球击倒了所有的瓶子,那么他就是打了一个全中,他在这一轮有奖励,他的奖励是10分加上下2球的得分。