First of all, many test questions can be found in the textbook. For example, the third question of liberal arts is the adaptation of the fourth question of after-school exercises on page 75 of Compulsory A of People's Education Press, and the three views of liberal arts 1 2 are the third view of the second question of after-school exercises on page 75 of Compulsory A of People's Education Press (1). The questions of 1, 4, 5 and 16 in science can be found in textbooks, which shows that textbooks are an important carrier of knowledge and classrooms are the main channel for students to acquire knowledge.
Secondly, this year's test questions are very innovative. This year's math test paper is small in reading and concise in content, which perfectly embodies the examinee's innovative application consciousness. For example, science topic 10 integrates mathematical problems into the familiar scenes of candidates, and takes this as a mathematical model to examine the ability of modeling and solving counting problems in practical problems. The science and liberal arts 15 questions are based on solving triangles and tetrahedrons respectively, and appear in the form of multiple-choice questions. The question design is novel, and the reasoning and operation ability are strong. Although we take the exam every year, this year gives us a refreshing feeling.
In addition, there are great differences in the papers of arts and sciences. In the title of Volume 2 1, the same title is 1: Theory (3) and Text (6); Sister Question 3: Investigate the surface area from the angle of (12) and the volume from the angle of (12); The conditions of (9) and (14) are the same, but the solutions are different. Science uses multiple-choice questions to find the area of triangle, while liberal arts uses fill-in-the-blank questions to find the length of line segment. (1 1) and (8) are both linear programming, but science seeks the range of linear function for fill-in-the-blank questions and liberal arts seeks the minimum value of the same linear function for multiple-choice questions. Lie (19) and Wen (17) are both function problems with the same form, but science is a combination of exponential functions and liberal arts is a combination of power functions. The first problem of finding the minimum value must be discussed by derivative method, while liberal arts can use derivative or basic inequality without discussion.
The fourth feature is that this year's math test paper is obviously easier to start with subjective questions than last year. Design 2 questions for each solution to increase the amount of thinking and reduce the amount of calculation. "Think more, answer less" is more prominent in this year's test paper, so that candidates have enough time to think.