I want to ask the big questions about the history of the college entrance examination, especially how to answer the big questions about the characteristics. I can't always generalize them from performance categories. 1 reading materials on historical topics is particularly important. Usually every semicolon and every period has an answer point. Memorize the books thoroughly and compare them with each other after class. 3 Features should be summarized from performance, which needs to be more concise, and highly summarized words should be used instead of performance. But sometimes the answer may be biased, so discuss it with the teacher.