Answer skills: 1, quickly find out the "topic". You will be nervous when you first get the test paper. Don't rush to answer in this state of tension. First, we should browse the whole volume from beginning to end, from front to back, and get as much information as possible from the surface of the volume. The principles of finding out the "topic situation" are: easily answer simple multiple-choice questions or fill-in-the-blank questions that can be seen at a glance; Questions that cannot be answered immediately can be divided into two categories: familiar and unfamiliar. Mastering this information will ensure that there will be no embarrassing situation that "the difficult problems in front will not be done, and the easy problems behind will not have time to do". 2, the order of the answer sheet "three first and three later" After browsing the test paper and answering simple questions for the first time, our mood should be much more stable, and now we will be full of confidence in ourselves. We should understand that it is not easy to get most marks in math subjects, so we should allow ourselves to lose some marks. You should follow the principle of "three first and three later" when doing the questions. The first is "easy first, then difficult". It's easy to understand. Do simple questions first, and then do complex questions. When all the questions are finished, if there is still time, come back to study those difficult problems. Of course, this does not mean that when you are doing a problem, you will jump over it when you encounter a little problem, which will leave too many problems for yourself. This goes against our original intention. Followed by "high first and then low". This mainly means that if there is not enough time, we should do the questions with high scores first and then the questions with low scores. In this way, you can get more total scores. Moreover, high-scoring questions are generally graded in sections, and the first question or the second question is generally not particularly slow, so these two question marks should be played as much as possible. Generally speaking, this will be more cost-effective than taking out the corresponding time to do a low-scoring topic. Finally, it is "first the same and then the different". When I say "same before different", I actually mean that under the condition that the general order remains unchanged, we can distinguish difficult problems according to the major categories of topics and consider the same types of topics together, because the knowledge points used in these topics are relatively concentrated, and it is easy to improve the efficiency of unit time when thinking. 3, the principle of doing the problem "one fast and one slow" The so-called "one fast and one slow" here means that the problem should be examined slowly and the problem should be done quickly. The topic itself is actually all the information sources of this topic, so when examining the topic, we must read it word by word, and strive to truly see the meaning of the topic from grammatical structure, logical relationship, mathematical significance and other aspects. Some conditions don't seem to be given. In fact, after careful investigation, you will find that you can collect more known information and seek protection for the correct rate of doing the questions. After thinking about the methods and ideas of solving problems, you must answer questions simply, quickly and regularly. This will not only win time for the following questions, but also simplify the problem-solving steps as much as possible on the basis of ensuring that you step on the scoring point, so that the marking teacher can see your problem-solving steps more clearly.