Skysmart 9класс английский​

1. Apples by the kilo are sold (by them)
2. Milk in the fridge is kept (by them)
3. A watch was given to her for her birthday by her father
4. Letters are still being written (by them)
5. The parcel will be brought to the office (by them)
6. Mistakes have been made in test by him
7. The window has been left opened by someone
8. That picture was painted by her ten years ago
9. All the papers will be prepared for you (by them)
10. A nice dress has been made by her
11. These problems will be discussed at the meeting (by them)
12. The final match is being watched by many people now
13. His words were understood correctly (by them)