1. A: Have you been on a diet?
B:have lost
2.A:haven't seen
B. just have bought
3.A:have moved
B:Have you visited
4.A:Have you heard
B.: has finished
5.A:have forgotten
B:have brought
6.A:haven't been
B:have visited
1. A: Have you been on a diet?
B:have lost
2.A:haven't seen
B. just have bought
3.A:have moved
B:Have you visited
4.A:Have you heard
B.: has finished
5.A:have forgotten
B:have brought
6.A:haven't been
B:have visited