Даю 55 балов! Срочно, пожаааалуйста!

Ответ:

1) cleaned

2) hasn't done

3) came

4) We have never been to Italy (Перестройка предложения)

5) Have they ever been to Sochi (Перестройка предложения)

6) wanted

7) had

8) Have you finshed (Перестройка предложения)

9) lived

10) Have you visited your grandparents this year (Перестройка предложения)

11) came

12) arrived

13) has been

14) I haven't gone

15) have had

16) has watered

17) has been