1. (2021八上·漳州期中) 教育部将体育纳入中考并强调学校要保障学生在校的体育活动时间。这些政策的调整体现了社会对中学生身体健康问题的关注，我校将开展"关注青少年健康"的征文比赛，请根据以下思维导图写一篇80词左右的征文，谈谈如何保持健康。

It's important for us to keep healthy. But how can we keep healthy? Here are some suggestions from me.

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I hope these can help to keep us healthy.