Odpowiedź:
2. A lot of books are read by people
3. Sausages are eaten by the Polish
4. His hair will be washed
5. Hamlet was written by Shakespeare
6. A new computer will be bought
7. This telegram wasn't sent
8. Sport is liked by a lot of people
9. Breakfast isn't given by this hotel
10. This dress was designed by Gucci
11. We are often visited
12. The lawn is always cut on Saturday by the Blacks
13. A new matter was explained to us by the teacher
14. This computer wasn't used by me
15. This monument is enjoyed by many tourists