1. They are at Moscow, aren't they? - Yes, they are./ No, they aren't.
2. He has finished his work, hasn;t he? - Yes, he has./ No, he hasn't.
3. She will visit us on Sunday, won't she? - Yes, she will./No, she won't.
4. She has many relatives, doesn't she? - Yes, she does./No,she doesn't.
5. His father works here, doesn't he? - Yes, he does./No, he doesn't
6. You know his address, don't you? - Yes, I do./No, I don't.
7. We shall go home together, shan't we? - Yes, we shall./No, we shan't
8. He can play chess, can't he? - Yes, he can./No,he can't.
9.I am Iistening to you, aren't I ? - Yes, you are./ No, you are not.
10.His friends were playing footoball, weren't they? - Yes, they were./ No, they were not.
11.You have done the task, haven't you? - Yes, I have./ No, I haven't.