The key to teaching physical education and health course well is to improve the students' learning ability and develop their intelligence.

上好体育与健康课的关键就是要提高学生的学习能力，和开发学生的智力。

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Grip strength and single leg balance are two of four markers for physical ability examined by researchers from the Medical research Council's unit for lifelong health and ageing.

握力和单腿平衡两种四个由医学研究委员会的终身健康和老龄化研究单位的研究人员体能指标。

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Anything you do to improve your mental and physical health will improve your ability to remember.

任何可以提高你的心理和生理健康的事情都将会有助于增强你的记忆力。

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As with many other high-powered jobs, physical health is important to the ability of a person to handle these kinds of tasks, so it is logical that these considerations enter into the conversation.

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