Make a summary of the wrong questions.
I summed up the real and wrong questions I usually brush through my mind map, and the process of sorting out is also a process of combing knowledge points, which strengthens my memory.
Photo sharing from MindMaster's map guide community, declined to reprint.
I suggest that you can also understand the summary of knowledge points behind the topic through this set of wrong questions. By looking at the questions, you can know what the main points of this question are, and there will be several types of questions, so that you know what you are, and then you are not far from the high score.
Applications are also used.