Write a who or what question for each answer

Write a who or what question for each answer.
1. A family of three lives next door.
2. I play with my little brother.
3. Mrs Dawson teaches me maths.
4. I usually have a sandwich for lunch.
5. Horror films frighten me.
6. I talk most to my friend Dina.
7. I sit next to Mary in English.
8. Music helps me study.