Представления о добре и зле в разные исторические эпохи

Вписанный угол АВС на 79 градусов меньше центрального угла АОС.Найдите градусную меру дуги АВС.

7 класс, помогите!

Complete the sentences. Use the Present Simple or Past Simple passive.

1. the nurse gives advice on health.

advice on health is given by the nurse.

2. drug companies produce medicines.

Medicines ……………..

3. two doctors examined me at the hospital.

I  ………………………………

4. I broke my leg in an accident.

My leg ………………………….

5. the Chinese developed acupuncture.

Acupuncture ………………

6. Europeans took infectious diseases to America.

infectious diseases ………………………..

7. some doctors use herbal remedies and modern medicine.

Herbals remedies and modern medicine ……………….

8. vaccinations save people’s lives.

People’s lives ……..