The average score of 20 12 new curriculum standard is about 97.86, which is still from Shanxi. College entrance examination 12, passed 1 17. I don't think this math problem is simple. . At least it is much more difficult than 1 1. I looked at the Zhejiang liberal arts volume in 2007 again, and I felt it was still difficult to 12. I think the question type of 12 is relatively new, and the answer is not very directional. The questions in 2007 were satisfactory, just a few questions. Your teacher must have practiced for you many times.