First of all, you should make an analysis of each of your subjects to see which one you are not good at, which one is the worst, and which one can be improved in a short time. Generally speaking, if it is a science and engineering subject, such as mathematics, it can be improved in a short time. The premise is that you need to make a systematic list of mathematics according to the examination syllabus to see where it is the worst, and then write down this part of the problem-solving ideas and master them skillfully. For example, in mathematics, my solid geometry is poor and my function is good, so I will write down the thinking of solving problems about solid geometry and apply it to solving problems repeatedly. But there are many ways to solve the problem. You just need to remember which ones are easy for you to understand and use. ) So my math score rose from 80 to 130 in three months. If it is biased towards liberal arts, such as poor Chinese and English, it will be very difficult. It needs long-term accumulation, not a subject that can be greatly improved in the short term. Only according to the syllabus can we ensure that we don't lose points for some easy points (for example, we only need to recite or phrase words). Others can only look at related topics, see how others do it, and try to sum it up by themselves.