“希望杯”试题贴近课本,贴近生活,不但与当前的中学数学教学紧密结合,而且注意引进国际数学教育主流思想,试题新颖有趣,有启发性和思考空间,深受学生和教师的欢迎.“希望杯”有四个参赛年级(初一、初二、高一、高二)每个年级要出近150个题,命题量远远超过任何一个考试或竞赛,这么多题要在3个月内完成.所以在题的内容和解答的 The “Hope Cup” test questions are close to the textbooks and close to life. They not only closely integrate with the current high school mathematics teaching, but also pay attention to the introduction of the mainstream thought of international mathematics education. The questions are novel, interesting, enlightening and thinking space, and are welcomed by students and teachers. “ ”Hope Cup" has four entries (first grade, second grade, high school, high school). There are 150 questions in each grade. Propositions far exceed any exam or competition. So many questions need to be within 3 months. Complete. So the content of the question and the answer