The chemistry exam is still based on textbooks. Chemistry textbooks don't seem to have many knowledge points, that's because you haven't read them completely. The knowledge points of chemistry are very messy, and they are all small knowledge points. You need to connect them yourself. As for chemistry, my feeling is that science and liberal arts need a lot of rote learning.

I think I have a good say in math, because I am good at math. In fact, my math was not very prominent in the early stage of senior three, but I met a good teacher who forced me to turn over all the textbooks from senior one to senior three and do all the examples in the book. This time, my knowledge points and knowledge network in mathematics are clearer and more handy. Finally, I got a score of 139 in the college entrance examination (I just started the exam 100). Moreover, the overall math scores in our class rose by an average of 25 points. Therefore, I strongly suggest that you read this book carefully, which is absolutely useful. Pay serious attention to doing it together, and sum up the methods after each one. I believe that as long as you finish it once, your math will definitely improve a lot.

Chinese, to be honest, is a subject that needs saving since childhood. It depends on accumulating merits. If you accumulate more, you will naturally learn well. It is not easy to improve in senior three. Unless you work hard, memorize more and practice more, you may get some points.

That's about it. I hope you do well in the exam. ...