Ответ:

1. has studied

2.have stayed

3.I hav been , haven't been

4. has brought

5.have climbed

6. haven't gone

7. have you seen

8. has eaten

9. has lost

10. haven't gone

11. has she cleaned

12. hasn't played

13. has he done

14. have you ever traveled

15. has lived

Verified answer

Ответ:

1.She has studied Spanish.

2.My parents have stayed here for two weeks.

3. I have been to Brazil, but I have not been to Argentina.

4. Anna has brought the cake.

5. I have climbed a mountain.

6. We have not gone to the beach yet, we're leaving in a few minutes!

7. Have you seen this movie?

8. The cat has eaten all the food!

9. Peter has lost his keys. He can't find them now.

10. They have not gone yet.

11. Has she cleaned the house?

12. Betty has not played the piano for a month.

13. Has he done his homework?

14. Have you ever traveled to China?

15. John has lived here since he was born.