1。 Multiple-choice questions are generally controlled within 45 seconds, and difficult questions may of course appear, but they must also be controlled within 1.5 minutes; If you can't do it, skip twelve choices first, and 10 minutes is ideal.
2。 Fill in the blanks. Fill in the blanks to calculate the answer, and each question takes different time; Therefore, in order to save time, you can try to write neatly on the draft paper at the beginning (not by handwriting but by typesetting), so that it is more convenient to check later and you don't have to rewrite it. You can do this: write half a piece of paper on a topic (don't save it). Write two sides in four blanks-control one question in 2-5 minutes. Ideally, the four questions should also be 10 minutes.
3。 Big problem. Depending on the difficulty, a question takes 8-20 minutes; Ideally, 6 questions should be controlled between 1 hour and 1 hour and 20 minutes.
If LZ is done well, there should still be 15-30 minutes to check. But if LZ feels that there is not enough time at present, there is no hurry. High school mathematics is practice and practice again; It is suggested that LZ do his homework in time: I have a bad habit in high school and start doing my homework in class. This is terrible. Now that I think about it, even if I have to do my homework, I should do it between classes. Don't be jealous of others doing their homework first. In fact, many people will not review their homework for a long time. LZ can do some at school and some at home as exercises. There is also the need to practice mathematical typesetting, which can largely reflect LZ's proficiency and grasp of the topic; And the teacher will not be confused when watching it. Think about the college entrance examination. If you scribble, you will get the wrong score. . . PS: It is unrealistic to retest papers in China. )
Finally, my last experience: high school mathematics is practice, and not everyone can do it150; But everyone can do it as long as they keep practicing 140. When LZ is trained to maintain the level of 140, time is no longer a problem for LZ.
LZ, come on in high school!