Afirmative:
1. I have watched this film before.
2. We have bought a new lamp.
3. He has written five letters.
4. You have studied French.
5. They have gone to Scotland.
6. We have read that book.
7. I have lost my keys.
8. She has drunk too much coffee.
9. You have missed the train.
10. We have eaten too much chocolate.
Negative:
1. I haven't worked today.
2. We haven't planned our holiday yet.
3. She hasn't seen him for a long time.
4. School hasn't started yet.
5. He hasn't had the time yet.
6. She hasn't brushed her teeth yet.
7. I haven't made dinner yet.
8. You haven't played golf before.
9. They haven't lived in this house before.
10. Your sister hasn't watered the plants yet.
Interogative:
1. Where have you been?
2. Have you been at school?
3. Has he spoken to his boss?
4. Have you cleaned the bathroom?
5. Has your mother won the lottery?
6. Have you alredy finished your work?
7. Has she seen that house before?
8. Have you painted the kitchen door?
9. Has your brother done the shopping?
10. Have your father ever rided an elephant before?
