Everything is fine. Complete textbook solutions and colorful classrooms are good. The Complete Interpretation of Textbooks is a book published by Shaanxi People's Education Publishing House, and the editor-in-chief is Xue Jinxing. It mainly covers all the courses of middle school culture teaching and the whole process of teaching and learning. It is rich in content, full in questions and comprehensive in application again. Colorful classroom: learning method guidance: it is better to teach people to fish than to teach people to fish, point out learning methods and improve self-learning ability. Reflect the concept of Chinese curriculum standards, help you write standardized words, and benefit you for life.