It's important for a student to study carefully.


祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢 !请问to keep fit ,l often go swimming with my father有错吗？可以改为什么In order to keep fit I often go swimming with my father. 或： I often go swimming with my father so that I can keep fit.