ISBN: 9787565143465 - 【安徽大部分用】正版2019年9九年级下册全套3本人教版九年级下册语文+沪科版数学+外研版英语课本教材教科书初三下册 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2019-10-01 Pages:232 Publisher: Nanjing Normal University Press One Time Pass series of supporting new textbooks: 1. Gradient (three zones and eight passes training system. layered training. multiple expansion) 2 .Difficulty (difficulty lies in thinking. difficulty in technique. difficulty in comprehensiveness. and difficult problems are also well-known by the teacher) 3. There are special projects (intensify the stage to overcome the common test problems s.…