----- Nội dung dịch tự động từ ảnh ----- ses the chalk board is erased by one a ✓always II. Chuyển các câu hỏi dạng đảo Có/ Không sang câu bị 26. Do they teach English here? 27. Will you invite her to your wedding party? 28. Has Tom finished the work? 29. Did the teacher give some exercises? 30. Have they changed the window of the laboratory? 31. Is she going to write a poem?