Choice: the first three courses are graded, regardless of the degree, and in which section of knowledge you must not be wrong (fixed things, not too fixed); The first six items in the college entrance examination paper are basic questions, so pay attention to what is missing; Don't look at the last question you are not good at.

Fill in the blanks: The last question is very difficult.

Answer: If you can't get all the first three paragraphs, you will find a way to get them all if you are too tired to vomit blood. It is recommended to make a wrong book and refer to the important answering process of the high score week. I don't know where you are from, and I can't provide more detailed information. Don't do difficult problems, as long as they are (college entrance examination) questions, as long as people can solve them. Learn to write big questions in about three or four steps.

If your ultimate goal is the college entrance examination, not those monthly exams, remember-to do the college entrance examination questions thoroughly, you have to do it many times and never make mistakes again.