1. They aren't in Moscow. Are they in Moscow? Yes, the are
2. Has he finished his work ? Yes,he has. he hasn't finised his work.
3 She won't visit us on sunday. Wil she visit us on Sunday? No, she won't.
4Has she many relatives? Yes , she has. She hasn't many relatives.
5 Does his farther work here? yes , he does. his father doesn't work here.
6 Do you know his adress? No, you don't You don't know his adress.
7Shall we go home together? yes, we shall. We shan't go home together.
8 can he play chess/ No , he can't. he can't play chess.
9Am i listening to you/ Yes , I am . I am not listening to you.
10 Were his friends playing football? No , they weren,t. his friends weren't playing football.
11have you done the task? yes, I have. I haven't done the task