1. "The studies showed that even a low level of exercise can reduce the risk of falls," notes Washington University scientist Michael Province,
    华盛顿大学的科学家迈克尔·普罗文斯指出，"这些研究表明，即使是初级水平的锻炼，也能降低摔跤的危险。"

2. Jinan is the capital of Shandong Province.
    济南是山东省省会。

3. In general, "the evidence is increasing that the more older people can do in terms of exercise, the better off they are — with two pieces of advice," says Province.
    一般而言，"老年人做的运动越多，他们的身体就越好，这方面的证据越来越多。但有两点建议，"普罗文斯说。