This is a set of three textbooks for first-year junior high school students to learn the four skills. - Title: Four Skills Study Work August Edition - Title: Four Skills Study Work December Edition - Title: Composition and Expression Work - Content: Textbooks for learning the four skills of listening, speaking, reading, and writing. - Target Audience: First-year junior high school students - Features: By simply answering the questions, you can develop your comprehension, thinking, and expression skills. Thank you for viewing.