1. Prepare lessons carefully: preview and review the course content in advance to ensure a full understanding of the basic concepts and knowledge of the course.

2. Attend classes on time: take an active part in class discussions and activities, and don't miss classes or be late. The explanation and interaction in class are very important for understanding and mastering the course content.

3. Take the initiative to ask the teacher: don't hesitate to ask the teacher when you encounter difficulties or don't understand. They will be happy to help you solve the problem and provide additional guidance and resources.

4. Organize a study group: form a study group with classmates to discuss and review the contents of the course together. Discussing and answering questions can deepen understanding and memory.

5. Maintain good study habits: make a reasonable study plan, arrange appropriate study time, and abide by your own study plan. Avoid procrastination and distraction when studying.

6. Take notes and organize: take notes in class and organize the review in time. This helps to consolidate memory and understand the content of the course.

7. Review regularly: Review and review what you have learned regularly to avoid forgetting. Don't wait for the exam to review, but keep the habit of learning and reviewing.

8. Formulate coping strategies: understand the examination forms and requirements of various courses, and formulate corresponding learning strategies and preparation plans. According to the need, you can seek counseling or participate in relevant study remedial classes.

9. Ask for support and help: If you encounter difficulties or pressure in your study, don't hesitate to ask for support and help. You can seek advice and guidance from teachers, counselors, classmates or academic counseling centers.

10. Balance life and study: while pursuing academic achievements, we should also pay attention to maintaining physical and mental health. Arrange rest time and entertainment activities reasonably and maintain a balanced lifestyle.

Failing courses is a common learning challenge, but through positive learning attitude, reasonable learning plan and appropriate learning methods, you can minimize the risk of failing courses. The important thing is to keep persistence and perseverance, and constantly strive to improve their learning ability and grades.