I think it's basically useless to cram for the exam. We don't study well at ordinary times, and we always want to cram for the exam. In fact, this is just to give my sister psychological comfort and release pressure, which is meaningless to the knowledge we have. How much do you improve your test scores? Because you don't study well, you can't learn by rote.

What I want to say is that you must calm down and think about the knowledge you usually learn before the exam, and don't have the mentality of cramming at the last minute. Be sure to suddenly learn some knowledge points that you don't understand and don't know before the exam, and try your best to cram them into your mind, so that these knowledge points will be printed in your mind, resulting in short-term memory, which may play better in the exam.

In addition, we must ensure a reasonable rest, concentrate seriously, or don't have this cramming attitude at critical moments.