1. Pete’s sister works in a hospital, doesn't she?
2. You read English books, don't you?
3. He writes exercises in his exercise-books, doesn't he?
4. She learns French at school, doesn't she?
5. Kate’s brother works on a farm, doesn't he?
6. Ann helps her mother at home, doesn't she?
7. They know German very well, don't they?
8. We live far from Leningrad, don't we?