White background and red edge. Just write your name and admission ticket number on it, and there is a bar code with all your information on it for your verification. That was posted for you by the invigilator. On the math answer sheet, there are eight multiple-choice questions filled in with B pencil, and the fill-in-the-blank questions include five required questions and three multiple-choice questions. * * * seven. Then there are six major problems, which are generally divided into trigonometric function, probability problem, solid geometry, function problem, ellipse and hyperbola, monotonicity of evaluation domain plus sequence problem.