Since you have answered the general questions and multiple-choice questions well, it shows that you have the strength to fill in the blanks. Sometimes choosing to fill in the blanks is not as simple as the big questions behind, but there are few scores and no steps, which is why the teacher told us that we can skip the difficult choices and fill in the blanks after finishing the big questions. Brother, I think the fill-in-the-blank problem is the most difficult part in mathematics (provided that the fill-in-the-blank problem is difficult). Multiple choice questions sometimes have a certain dream probability, so you can make full use of exclusion and other methods to help you choose the correct answer; Big questions are step by step, so sometimes you can get considerable scores without doing half; But the fill-in-the-blank question only needs a final answer, so it can't be sloppy. If you can, you fill it wrong, and don't score! In short, what I want to say is that you need to pay attention to the fill-in-the-blank question: 1. Be confident and believe that you have the strength (you have it). Be modest, don't despise this question just because it is simple, so you may write it wrong. Don't really think about it, do something else first, and wait until you readjust your mentality and state.