To increase your fitness level, you need new and different challenges.

为了提高身体的适应性, 你需要与过去不同的新挑战.

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He managed to keep his fitness level up.

他设法让自己的健康状况好转起来.

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To increase your fitness level , Pisces , avoid excess salt - and, oddly enough, drink plenty of water.

因此, 想要保持体型, 一定要避免食用过多的盐, 应该多喝水.

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All forms of movement - from horseback riding to swimming - can increase your fitness level while decreasing your stress.

一切形式的运动 -- 从骑马游泳 -- 都能提高你的健康程度,并且降低你的压力.

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