Відповідь:

1. The door was opened by John.

2. Не можна утворити

3.They are taken to the park by their nanny every day.

4. Не можна утворити

5. The policeman was asked for directions by Meg.

6.Не можна утворити

7. The letter was arrived two days ago(не знаю чи точно)

8.These photographs were taken by Sam.

9.Were the thieves seen by your next door neighbors?

10. Computers are used by a lot of children nowadays.

11. Не можна утворити.

12. Pancakes are made from flour ,eggs and milk by people.

Ответ:

1. The door was opened by John.

2. - (нельзя сделать)

3.They are taken to the park by their nanny every day.

4. - (нельзя сделать)

5. The policeman was asked for directions by Meg.

6. - (нельзя сделать)

7. The letter was arrived two days ago.

8.These photographs were taken by Sam.

9.Were the thieves seen by your next door neighbors?

10. Computers are used by a lot of children nowadays.

11. - ( нельзя сделать)

12. Pancakes are made from flour ,eggs and milk by people.