Вставьте глагол в скобках в active и passive
1)the child (take) to the doctor once a month
2)john (keep) a lot of medicine at home
3you (feed) the patient regularly
4)the doctor (send) for an hour ago

Taked. Keeps. Feeded. Sended

1)The child taked to the doctor once a month.

2)John keeps a lot of medicine at home.

3)You should feeded the patient regularly.

4)The doctor sended for an hour ago.

Вот так вот держи солнышко)