我们从学生的预习开始,就要一直关注学生学习中的问题生成,使整个学习的过程变成学生自主提出问题和解决问题的过程。那么问题生成单的生成和设计就显得尤为重要,它不仅检测和督促了学生的预习以及学生在问题生成课上的表现,而且问题生成单质量的高低直接影响了问题解决的效果。 We start from the student’s preview, we must always pay attention to the problem of student learning to generate, so that the whole process of learning into students autonomy to ask questions and solve the problem process. It is very important to generate and design the question generating form. It not only can detect and supervise students ’previewing and students’ performance in the question generating class, but also directly affect the effect of problem solving.