保持健康的方法

Its important for us to b halthy all our lif. W cant study or work wll without halthy body. Thrr many ways to kp halthy. First of all, w should kp taking xrciss vry day. W can walk to school instad of taking a bus. Aftr school, w can spnd an hour playing ball gams. If w liv in a high-ris, w can walk upstairs or downstairs. Scond, w should hav a balancd dit. Finally, w must rmmbr: arly to bd, arly to ris is th way to kp halthy, walthy and wis.