15 oraciones en presente perfecto en forma afirmativa, negativa e interrogativa?

1. I have played football.

2. She has finished her homework.

3. We have visited them once a week for 2 years.

4. I have played this game several times.

5. My cousin has gone to Europe to study.

6. They haven't completed the project.

7. She hasn't ever seen snow.

8. He has finished reading my book.

9. We haven't forgiven what she did.

10. I haven't seen that movie.

11. Have you seen the painting?

12. Have you bought the newspaper?

13. Has it stopped snowing?

14. Has he done his homework?

15. Has she written a novel?

Espero que te sirvan!