李华升入高一，对高中生活有点迷茫，请你给他写一封信提出一些建议

Firstly,you should be hard-working in order to be outstanding among your schoolmatesHowever,the health can't be ignored,you are supposed to relax yourself when you are freeTo build interpersonal relationship,you should have to learn how to respect your teachers and classmatesAt last ,learning to study and to be a wide-accepted person is of great importance
Please reply me soon