Помогите! PLEASE

1. Don't confuse different remedies because some of (they) are poisonous.
2. When the doctor finished the physical examination of (i) sister, he prescribed to (she) some
pills, powders and an antiseptic mouth-wash for quinsy.
3. The female patient was in a very poor condition. The nurse gave (she) an injection of camphor
and caffeine.
4. Please, take these tablets. They will give (you) an instant relief.
5. Let (she) take these powders. They will be useful to (she).
6. When I entered the consulting room the doctor asked (I) to strip to the waist and listened to (I)
heart and lungs.
7. What is the matter with (he)? (He) hands and face are damp with sweat.
8. "Have you any sleeping-draughts?" — "Yes, we have a lot of (they). Which of (they) do you
want to have?"
9. "Do you know that woman?" — "Yes, I know (she). She is an experienced therapeutist working
in (she) field for many years."
10. I see your sister feels rotten, she is sneezing and coughing. Tell (she) to have a scalding footbath
and stay in bed for a day.
11. The nurse gave the thermometer to the patient and asked (he) to keep it in (he) armpit.
12. During (he) consulting hours Dr. Hill saw three patients. He examined (they) thoroughly.