Anyone can do rock-climbing, regardless of their fitness level or age.不论健康程度或年龄如何,任何人都可以从事攀岩运动。Rock climbing pushes many people beyond their comfort zones.攀岩运动对许多人来说是对能力与毅力的考验。She loved rock climbing from the start. She's a natural.她从一开始就爱上了攀岩运动。她是个攀岩高手。