1. Yes, I do.	11.Yes, I do.	21. Yes, they are.
2. Yes, I can.	12. No, they don't.	22. No, I don't.
3. Yes, she does.	13. Yes, it is.	23. Yes, we are.
4. No, I won't.	14. Yes, I will.	24. yes, she will.
5. Yes, it is.	15. No, it isn't.	25. No, it isn't.
6. No, she isn't.	16. Yes, it is.	26. Yes, I did.
7. Yes, I did.	17. Yes, she does.	27. Yes, they are.
8. No, he isn't.	18. Yes, I do.	28. Yes, it is.
9. No, I can't	19. Yes, they are.	29. Yes, I am.
10. Yes, she does.	20. No, I won't.	30. Yes, it is.