Generally, the inspection is very fast, and most of the time, the problems that have not been made are reworked, and there are few changes. Don't think that I will look back at the exam, and I will often run out of time, so I must try my best to get ahead.

1, the time is often tight during the exam, and you won't have time to check it unless you give up the following questions, which is not cost-effective. 2. Be sure to be serious when doing the problem, especially the idea should be simple and correct, and the process of simplification should be meticulous.

3. For unanswerable questions and vague questions, guess an answer, then make a mark, and look back when you have time.

4, people will have a first impression, which is often correct. If the inspection is not sure that it is wrong, it will generally not be changed.

According to years of teaching experience, the probability of finding mistakes in the exam is very small (except for being particularly careless in doing the questions).

Review well and wish you good results in the college entrance examination.