There are not too many reference books, but they are too good. A book that can integrate what you have learned is a good book, and you should do it again and again. Before you choose books, you can ask your teacher for your reference.

If you can't, you can't skip it and want to continue doing it. Ask the teacher the next day and repeat it every once in a while until you can do it.

Liberal arts mathematics is very simple, with few knowledge points, and you can do that problem repeatedly.

The back of political history is not difficult. Politics is a science, and history is a science. We must sum up a clear logical line for our own memory. We should also learn to highly refine a paragraph of text, simplify and scale it, so that it is more convenient to remember, but the process of memory is repetitive and should be repeated more.

There are not many important things in geography, because geography is a rational subject, so we must master its foundation, not by memorizing maps, but by proposing an important mountain range, an important river and an important latitude and longitude, which must be remembered.

It is said that senior three is very hard. It is not good for you to stay up until one or two every day and get up at five or six the next day. Be sure to take a nap on your desk at noon after six hours' sleep every day, so that you will be full of energy and strive to stabilize your work and rest for the first two months.

Also pay attention to exercise. Don't be exhausted. Health is the capital of revolution. Physical education class, if the teacher is absent, you must exercise properly. Proper means don't just stay there, don't play crazy. Finally, you will be tired.

I thought about it when I took a taxi and thought about these other things. If you have any questions, you can ask me. I was a liberal arts student.

Can you solve your problem?