Compared with the past, the difficulty of mathematics in the college entrance examination has increased. In recent years, the college entrance examination has paid more and more attention to examining the quality of thinking, emphasizing the examination of logical reasoning and independent thinking, and paying attention to the application of knowledge.

The examination questions highlight rational thinking and the examination of key abilities, pay attention to the achievements of scientific epidemic prevention in China by designing real problem situations, embody mathematical culture and implement the requirements of comprehensive education. The test questions examine the ability of candidates to acquire new knowledge and understanding, explore new concepts and new problems, and reflect the examination of mathematics reading comprehension ability.

Examine the questions before the exam.

After the exam begins, many students like to write hard; But remember: the exam must be careful and slow. Math problems often hide the key to solving problems in a sentence and a data. You can't read the words and data, or you can't find the key to solving the problem, or you read the wrong question.

If you do it on the basis of misreading, you may feel relaxed, but you won't get any points on this question. Therefore, you must carefully examine the questions. Only when you understand the meaning of the question can you answer correctly. Problems that can be done don't waste time. What really wastes time is in the process of reviewing questions and finding ideas. As long as you find an idea, simply writing down those steps doesn't take time.