I have the resources you want in the Human Voice Edition of 8th Grade Music Volume 1, which can be shared with you for free through Baidu Netdisk:

/s/1iOodZn6bJ8Q2YWDMRGs1Dw?pwd=1234

Junior high school music textbook is a teaching material designed for junior high school students, with comprehensive and rich content. The textbook covers basic music knowledge, music theory, music appreciation and performance techniques. By studying textbooks, students can understand the origin, development and different styles of music, and cultivate musical literacy and aesthetic ability. The textbook also provides rich music appreciation and performance practice to help students develop their musical talents and cultivate their expression and cooperation abilities. In addition, the textbooks focus on cultivating students' creativity and artistic expression abilities, stimulating students' imagination and creativity through music creation and chorus activities, laying a solid foundation for their personal growth and cultural inheritance. The textbook content is lively and interesting, aiming to inspire students' love for music and their spirit of exploration.