Помогите,пожалуйста переделать предложения с активной формы в пасивную форму
1.They took care of patient.
2.The doctor advised him to drink warm milk.
3. My brother advised me to eat more fruit.
4. The doctor examined the patient three hours ago.
5. The doctor prescribed some medicines to Bill.
6. Our grandmothers keep secrets of being healthy and beautiful.
7. Doctor use a lot of herbal medicines.
8.My father called an ambulance five minutes ago.
9. Many peoples suffer from allergy nowadays.
10 She always gives medical help to her patients.