作为小学生，我们怎样做一个自律的人呢？
你作为小学生或中学生，肯定知道，地球自转并同时环绕太阳旋转。
As a pupil or student, you certainly know the earth revolves on its axis and at the same time moves around the sun.
在查阅资料的过程中，我知道了保定是全国中小城市的试点城市，作为一名小学生，我能为低碳生活做点什么呢？
In the process of access to information, I know the baoding is the pilot city of small and medium-sized cities in China, as a primary school student, what can I do for low carbon life?
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