1. The question asks about how a teacher might create a past paper for students. 2. Teachers typically select questions that cover key topics taught during the course. 3. They ensure a range of difficulty levels to test different understanding levels. 4. Questions are often based on previous exams, textbook exercises, and important concepts. 5. The teacher may also consider the time allowed and balance between theory and problem-solving. 6. This process helps students review and prepare effectively for exams.