1 was answered
2 are gathered
3 were burnt
4 are being sold
5 was founded
6 is eaten
7 has just been asked
7 were being built ( строились) или had been built (уже были построены )
9 will be done
10 was translated
1 I will be shown a new book by Linda.
A new book will be shown by Linda.
2 I have been given a new bag for my birthday.
A new bag has been given to me for my birthday.
3 Her kids are being told stories by the mother.
Stories are being told by the mother.
4 The translation will have been done by us by the evening.
5 I was promised these books by you long ago.
These books were promised by you long ago.
6 These letters had been sent by us by last Friday.
7 A lot of money was stolen by him from the shop.
8 The film is being spoken about now.
9 All the tickets have already been sold by Monday