Here are the completed tag questions:

1. She’s from a small town in China, **isn’t she**?
2. He’s still sleeping, **is he**?
3. We’re late again, **aren’t we**?
4. I’m not the person with the tickets, **am I**?
5. You do go to school, **don’t you**?
6. The weather is really bad today, **isn’t it**?
7. They aren’t in Mumbai at the moment, **are they**?
8. We won’t be late, **will we**?
9. John’s a very good student, **isn’t he**?
10. She doesn’t work in a hotel, **does she**?
11. They will wash the car, **won't they**?
12. We live in a tiny flat, **don’t we**?
13. David and Julie don’t take Chinese classes, **do they**?
14. I often come home late, **don’t I**?
15. She doesn’t cook very often, **does she**?
16. So you bought a car, **did you**?