Mathematics: It is suggested to grasp the basic questions and read the wrong questions repeatedly, especially to fill in the blanks. Math function and geometry in junior high school are the key points.
English: Recite English words. It is impossible to enlarge vocabulary now. Memorize the words on the outline clearly.
Chinese: recite modern Chinese exercises on paper, how to answer them and sort out routines. The content words in classical Chinese are clearly recited.
Sort out the wrong questions or something If you really have no time, ask your parents for help. It's too late to understand now. I hope you can recite what you should.