- ________ free this afternoon? - No, I ________ - What ________? - I ________ my dentist. A. Will you be / will not / have you done / have seen B. Have you been / have not / will you do
- ________ free this afternoon?
- No, I ________
- What ________?
- I ________ my dentist.
A. Will you be / will not / have you done / have seen
B. Have you been / have not / will you do / will see
C. Are you / am not / do you do / see
D. Are you / am not / are you doing / am seeing