Odpowiedź: 3 ever been
4. haven'haven't done 5. Have been 6. Have collected 7. Have translated 8. Has spent 9. Have eaten 10. Has seen (nie jestem pewna) 11. Has designed 12. Have opened 13. Has just flown 14. Have changed 15. Nie wiem 16. Have aleready washed 17. Have forgotten 18. Have you taken 19. Has given 20. Has swam
: ))
Wyjaśnienie:
