. Поставьте глаголы в страдательный залог:
. 1. They have offered me a job at a local bank. 2. Have you warned them about the meeting? 3. Someone has stolen a picture from a museum. 4.I have lost some secret papers. 5. We have kept this meat in the fridge for a week. 6. The police have found a dead body in the park. 7. They had packed the suitcases when the bellboy arrived. 8. They had sold the famous house to an American before I learnt about it. 9.I didn't attend the meeting because you hadn't warned me. 10. The room looked dirty because we hadn't cleaned it for a week. 11. They will clear up the situation when they have known some more facts. 12. They will have repaired my shoes by the evening.

Сомневаюсь в 11, не должны факты быть в пассиве, но не нашел этого в справочниках

1. A job at a local bank has been offered me by them.2.have they been warned about the meeting. 3. A picture has been stolen by someone. 4. Some secret papers have been lost. 5. This meet has been kept in fridge for a week by us. 6. A dead body has been found in the park by police. 7. The suitcases had been packed when the bellboy arrived. 8. The famous house had been sold to an American before i learnt about it. 9. The meeting wasn't attended by me because I hadn't been warned.10.the room looked dirty because it hadn't been cleaned for a week. 11.they will clear up the situation when some facts have been known 12. My shoes have been repaired by the evening.