Unit 146 Become a gymnastUnit 146 使自己成为体操专家Professional and other serious athletes have less body fat than the rest of us.Which discipline works off the most fat?Male gymnasts have about five percent body fat,female gymnasts body fat of 15 percent for men,25 percent for women and you might want to start balancing yourself on a beam.专业与认真的运动员，体内的体脂肪比一般人都来得少。什么训练可以除去最多的脂肪呢？男性体操选手大约有百分之五的体脂肪，女性体操选手则约有百分之十，这和一般男性体脂肪占百分之十五及女性占百分之二十五的情况比起来要少得多，你也许会想开始在平衡木上练一练吧。