The first is this multiple-choice question, which is well-regulated and has a foundation. It is estimated that students who often read textbooks and have a solid foundation can finish all the multiple-choice questions five minutes before the start of the paper voice notification, with clear thinking and can answer four questions orally. Students with a good foundation can finish multiple-choice questions in 20 minutes. Fill-in-the-blank questions are the basis, and 13 and 14 questions only need knowledge; Question 15 needs space to imagine for a while; 16 brings four options into one judgment, which can be solved in 10 minutes at most. I think everyone should be confident when completing the selection. I feel that there is so much math in the college entrance examination compared with the monthly exam questions.
Secondly, the problem-solving is also in accordance with the question format of previous years, and the sequence, probability, space geometry, analytic geometry and derivative have not changed.
The proof of the conjecture general formula of the first question of 17 series may be applicable to the mathematical induction that everyone may have forgotten, and the second question is a cliche of finding the sum of series, which is also a very common problem.
18 probability, I believe that as long as I read the optional book of probability and understand it, the score of 12 for such questions is given to candidates.
Question 19: solid geometry. The first question proves that the second question reasonably establishes the spatial rectangular coordinate system to find the sine value. What's there to say?
Almost all of the two multiple-choice questions are given points.
So far, you have basically seen all the questions you have seen, and the ideas of each question have long been exercised in the training day after day in senior three. Is it difficult to get this score of 126?
For the last two questions, analytic geometry and derivatives, the first question can always be done anyway. If you count the first question as 4 points, then if you do two questions, it is 8 points. So according to this, the math 134 points in the college entrance examination were given to us.
Analytic geometry sets the unknown reasonably, you know what you don't know. Derivative questions are based on experience and thinking. Anyway, I feel that I made a mistake in this exam, and I can get 120. If it is more serious, those who fail to get 130 will be eliminated from the college entrance examination.
In short, the college entrance examination is a selective examination, and only those who have a solid foundation and can use it flexibly can laugh at the end.