1) You will be driven to the airport by someone. 2) Fresh water is lived by goldfish. 3) Pyramids was built by the Egyptians. 4) 4 miles were walked by us yesterday. 5) They arrived at 7 last night.- как этот сказать по русски в пассиве 6) I was informed about it by them. 7) The bed was slept till 8 - я не представлюя как это сказать на русском 8) it's raining 9) The rules must be obeyed 10) He's sneezing again - и здесь 11) Videos like this can be bought anywhere 12) The history of this place must be written by someone 13) Their car has been sold by them to pay the debts 14) A meeting in the village hall is held once a week 15) It was proved by them that there is no life on the Moon 16) The bank is owed a lot of money
Страдательный залог происходит над предметом В предложениях, где этого предмета нет пассива не существует.
Возможно, задание это предусматривало.