First of all, the textbook is the blueprint of the college entrance examination proposition, and the college entrance examination questions must be based on the textbook and must not be separated from the textbook. You need to understand every question in the textbook, because your goal is the level of 140. 140, the level of top students. Most of the questions in the textbook are quite simple, but don't forget that the short answers in the college entrance examination account for half of the whole volume, so don't underestimate the short answers. If you want to take the exam 140, you must get it quickly and accurately. It can't be wrong.

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Secondly, there are college entrance examination questions. Senior three, you can do a lot of college entrance examination questions. Some things are classified by knowledge points, some by questions, some by provinces, and some are complete sets of papers. You should make good use of the college entrance examination questions, especially the third grade. You may have done some questions many times, but don't ignore or write down the answers you remember just because you have done them. At this time, if you want to get the score of 140, you must do something different from others. You need to think about how to do this problem from another angle, and think about the ladder method from multiple angles. Secondly, you should think about the teacher's proposition intention, why such a question, even if it is simple, has its own reason. Maybe he was admitted to a test center that you neglected for a long time, or maybe he was prone to mistakes. In short, existence is meaningful! Doing college entrance examination questions will help improve your intermediate questions by 30%. In this 30% intermediate question, you can't make mistakes either.

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Finally, how to solve the 20% problem? I believe this is also a bottleneck for most candidates who want to take 140. How's this? In my experience, you need to read more competition questions. It doesn't need to be too difficult, just the preliminary questions from all over the country, and many questions in the final are beyond the outline. The preliminary contest of the national senior high school mathematics league is slightly more difficult than the college entrance examination. You think, if you know the topic of the preliminary contest very well, then the topic of the college entrance examination is no problem. For the last 20%, you only need to get 20 points, 140 points. So read more competition questions and write down the steps. The college entrance examination scores according to the steps, so be sure to remember the steps clearly.