Create dialogue & situations !

Well, maybe this could help. Everynight, you should read about your tomorrow lessons. 15 minutes is enough. But don't just read it. deepen it. So you would understand. And everytime your teacher says something important and useful, don't wait until they tells you to write notes. But write notes before they tells you too. And yeah you should have an extra studies with a private teacher, studies place,or maybe your friends if you still need it 🙂