Math************

This book is very practical! It aims at the problems students encounter in mathematics learning, closely follows the textbooks and high school entrance examination requirements, and presents the key points and difficulties of each lesson through exercises and homework. Moreover, it also eliminates strange questions, difficult questions and "junk questions", which can help us better digest the key points and overcome difficulties. I think this format is very good and will be very helpful in improving math scores. I just don't know if there are boring topics in the book that I hate. It would be great if they were all interesting!