吉林大学远程教育学院

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Background  |  Information Related to the Text |  Warm-up activity |  Style of the Text |  Reading Skill |  Text  |  Information Related to the Text Scientists recently found that jogging is no longer as widely recommended for older adults. It causes too much strain and damage to the ankles, knees and spine. Now the most highly recommended common exercise is walking. The goal is to walk briskly for at least 20 minutes three times per week.

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