没有老师的带领你们不能去音乐教室。用英语怎么说？

Question

如题所述

Answer 1

You can not go to the music classroom without leading of teacher.

Answer 2

Led by teachers do not use music that you can not go to the classroom.

Answer 3

You can't go to the music classroom without the supervision of your/the teacher.

Answer 4

You are not allowed to enter the music classroom without teacher's guidance