1. He is having dinner now. Измените следующие предложения в дизъюнктивной вопрос.

спасибо а можете на tag questions? пожалуйста помогите!!2. They usually have dinner at six. 3. She has a music lesson every Wednesday. 

4. They had a quarrel yesterday. 5. She is having a music lesson now. 6. He had to take four exams. 7. Next week you’ll have to prepare for your last exam. 8. She had to wait for a long time. 9. We have to arrange everything by tomorrow. 10. He had to pay a lot of money for this TV set. 11. They will have to start tomorrow morning. 12. He has to work a lot at his English.

Is he having dinner now or not?