I also recommend "Challenge the Math Finale of the Senior High School Entrance Examination". This book gives priority to the Shanghai finale, supplemented by other cities (all in Guangzhou in the last two years), and classifies the endings in the last two years. Moreover, this book also comes with a geometry drawing board (CD), which contains all the questions and ideas at the beginning, which I think is quite good. Of course, you can also buy a middle school test paper to do the last question and choose some basic questions to do. In fact, in many cases, the points deducted from the previous basic questions are more than those deducted from the back. It depends on the individual, of course.
I wonder if the book mentioned above is outside. Recommended to buy in Dangdang: /product.aspx? product_id=2066862 1