Перевести активный в пассивный : d change the sentences from active to passive. 18 they take the child to school by car. 19 we elected peter as a captain. 20 the reporter is announcing the results on the radio right now. 21 the doctor was treating the patient when the ambulance arrived. 22 we must listen to his advice. 23 emma had done the housework before the guests arrived. 24 the ambulance will take the patient to the nearest hospital. 25 tom will have calculated the cost (цена) before the end of the day. .

18

The child is taken  to school by car.

19

Peter was elected as a captain.  

20

The results are being announced  on the radio right now.

21

The patient was being treated by the doctor when the ambulance arrived.

22

His advice must be listened  to.

23

The housework had been done  before the guests arrived.

24

The patient will be taken  to the nearest hospital.

25

The cost will have been calculated  before the end of the day.

Объяснение:

18

Ребенка везут в школу на машине.

19

Питер был избран капитаном.

20

Результаты оглашаются по радио прямо сейчас.

21

Когда приехала скорая пациента уже лечил врач.

22

К его советам надо прислушаться.

23

Работа по дому была закончена еще до прихода гостей.

24

Пациент будет доставлен в ближайшую больницу.

25

Стоимость будет рассчитана до конца дня.