Personally, I think the quick exam before and after class in Wenzhou is still good! There is only math in this book now! I heard it was written by Wenzhou teaching and research group! Specially for Wenzhou students! Our school is using this book now! But this book seems to be hard to buy on the market! If you are a student, you can ask your teachers, they should know where to buy them! We are unified in the whole class!