1. you cut yourself by accident 2. you burned yourself by accident 3. your grandfather fell downstairs and wasn't moving 4. a friend offered you cigarettes 5. an "internet friend" asked if you could meet.
A. First find out how bad it is, and then put the burned area under cold running water. B. You should refuse and talk to him about the dangers of smoking. C. You should tell your parents about it, agree to meet in a public place and shouldn't go alone. D. You should call the hospital and get the medical help first, then make him comfortable and stay with him. E. You should cover the cut with a clean cloth and press it hard. If it's a deep cut, you should see a doctor.