ช่วยตอบหน่อยค่ะ (จิตวิทยา)

1. What is the best musical instrument for beginners to learn? 2. How do I properly maintain my acoustic guitar? 3. What are the differences between a digital piano and an acoustic piano? 4.Which inst

There are some similarities and differences in the classroom behavior rules between North America and my country. First, there is the student's right to speak. In my language class in North America, s