I have to study English, politics and professional courses. These three courses are written tests. English and politics are national volumes, and specialized courses are announced by the school where you apply. English is the most important thing for sports students to take part in the postgraduate entrance examination. As long as you cross the line in English, you can basically get in. It's not particularly difficult, but it's easy to get in. Besides, you are only a freshman for many years. Even if the foundation is not very good, it is no problem to take your time.