✔ 最佳答案
1. Make sure you are clear with the syllabus, which means you need to know clearly what topics are covered in your exam.
2. Get to know clearly these topics and related concepts. You may need help from your parents, teachers and classmates on this aspect.
3. Do more exercise, review the answers. Learn from mistakes, if any.
4. Ask questions if there is anything unclear.
5. Repeat 2 -4, then you will get much better results on exam.