I study a second foreign language. Chinese is the People's Education Edition, and mathematics is Beijing Normal University. The first semester of English grade one is audio-visual studies, also called 3L. After the second semester, looking forward is hard to learn, and it is an expectation for the future. This textbook is very good, the content of learning is much more than the new curriculum standard, and it is very oral, especially good for oral English, but

You don't need to buy good Chinese materials or practice, just understand the middle school students' textbooks completely. No problem, but the explanation is very detailed. Every class in Chinese needs to buy exercises, so there is no need to buy them yourself. If you want to buy it yourself, you need to buy something about classical Chinese and reading. That's all that matters.

In mathematics, I suggest you buy something glorious, such as "cuddling" explanation+questions and examples, as well as exercises, all of which are "points and points". That's a good question.

English is mainly about buying exam questions and reading. As for the synchronization of classes, teachers will make their own arrangements and look forward to the future with their own exercise books.

That's it. Good luck.

This is all my experience in these two years! !