Tian Li's real question should be a classic in the topic, but I don't know how good you are. Will you do it or watch it?

The difference is a little big. I suggest you look for college entrance examination questions online. Maybe you still can't do it. Buy it if you are interested.

Another suggestion: to understand the examples in the book, cover up the answers, write them yourself, and then compare the formats.

If you want to improve, you should still buy Tian Li. These are all questions, but the answer is more detailed. Do more sets, and grade each set after you finish (limit the time, otherwise it won't work, and don't write it on the answer (so you will feel that every question will be correct). Then summarize where the points were deducted, where the points were deducted, and how to get the points back.

If you really want to improve your score, you can really get points by practicing big questions, but it is best to do sets of questions to improve your speed. This requires summarizing methods, such as choosing a special method to fill in the blanks.

If you can do it, during the exam, you will find that although you can't answer the last one or two big questions, there are probably two or three small questions, but the other questions are very stable, so that you can keep it above 130.

Practice practice development speed, speed ensures the stability of grades, and stability means Excellence. I'm a student, too. That's how I got here.

Hope to adopt