Isbn: 9787565141379 - 2021春新版 教材帮四年级下册语文数学英语人教版全套三本小学生课本同步讲解教材解读全解课文内容解析四年级下册语数英同步练习 (1 resultados)

paperback. Condición: New. Language:Chinese.Paperback.Pub Date:2019-06-01 Pages:192 Publisher:Nanjing Normal University PressCore Column 1. Textbook HelpExplanation of knowledge Textbooks. lay a solid foundation of knowledge. 2. Homework help After-class practice. practice basics. practice difficult. easy to make mistakes. practice methods. practice comprehensive. help students to consolidate their practice at different levels. and strengthen key and difficult points. 3. Expansion help Accumulation of literacy: America.…