Перепишите предложения в страдательном залоге
1) the police are looking into the matter
2)Somebody tied the parcel up with string
3)Somebody is looking after the children while the are away
4)Nobody paid for the book
5)The waiter poured our the wine for us
6)They wrote down everything he said
7)The witch turned the prince into a frog
8)His competitors have taken over his firm