1. How is your grandma feeling on the sofa?
2. What is your grandma doing on the sofa?
3. Why is your grandma sitting on the sofa?
4. How long has your grandma been on the sofa?
5. Is your grandma comfortable on the sofa?
6. Does your grandma need any assistance while on the sofa?
7. Is there a specific reason why your grandma is on the sofa?
8. Are there any activities or entertainment for your grandma while she is on the sofa?
9. Has your grandma been on the sofa for a while or just recently?
10. Is there anything you can do to make your grandma's time on the sofa more enjoyable?