1. You are my best friend, arent't you?
2. We will write a test next week, won't we?
3. Your brother plays tennis well, doesn't he?
4. He is playing at school now, isn't he?
5. They can’t go to the cinema,can they?
6. He hasn’t got a pet,has he?
7. My parents went to Moscow last week, did they?
8.You don’t play chess, do you?
9. You like coffee with milk, don't you?
10.You were late again, didn't you?
11. No one could say a word, could someone?
12. I am older than you, am not I?
13.he has never been in France, has he?
14. They won’t buy such expensive thing, wiil they?
15. I can play the guitar, can't i?