1, familiar with the examination mode: the tracing of the mother topic of the college entrance examination is a classic representative of the college entrance examination questions over the years. By studying and answering these questions, we can better understand the examination questions, difficulties and ideas, and help to meet the examination requirements of the college entrance examination.
2. Mastering problem-solving skills: Tracing back to the motif of college entrance examination questions, mathematical chemistry physics questions contain classic problem-solving skills and methods. By studying and practicing these problems, we can deepen our understanding and application of problem-solving skills and improve the efficiency and accuracy of problem-solving.