The first round is mainly based on school materials, mainly reviewing forgotten knowledge points. If the topic is done quickly, you can brush it first (be sure to synchronize with the teacher, not too fast), and then brush the topic yourself after reviewing the basic knowledge. It is recommended not to buy 45 sets of all subjects, because it is impossible to read them all.

Weak subjects buy 45 sets, others buy small problems. There is a book called half an hour's practice, which is quite good. You probably won't finish 45 sets by graduation, so don't feel guilty. In the second and third rounds, we should practice synthesis quickly. Every month, there will be new questions, guessing questions and betting questions on the gold test paper. If it is not expensive, it will be seven or eight sets. This has been done for two or three rounds and the effect is quite good.

Also, after three rounds, there will be some expensive papers. Don't buy them. I'll buy it. There's no guarantee at all. You must remember to keep up with the pace of the exam when reviewing in senior three.

I wish the subject success in his studies!