Due to the changes in the types of college entrance examination questions in Gansu in recent years, it is possible to put a relatively simple question behind the big math question, and the trigonometric function question is not necessarily simple. For three years in a row, this problem has been a triangle problem, and many students have planted it in 10+0 1. Instead of spending time on things that you always think should be simple but not easy to score.

Mathematics and IMIS are easy before difficult. This answering mode is quite practical for anyone, especially those children who are not particularly outstanding.

It takes the administrator 5 to 10 minutes to scan each question after handing out the math paper, so that you can better grasp the time and get as much as possible according to the control time. You shouldn't throw away what you should do. The college entrance examination is optional, and you can't finish the questions (except English), so you don't have to finish the big questions. You can ask your math teacher about these three big questions. He knows something about this year's exam. I haven't been able to tell you this kind of question for a year after graduation. I mainly ask the old society to tell you the skills of answering common questions in recent years and the possible proposition points today.