Respuesta :
Answer:
C. formal; words that specifically describe the pain
Explanation:
If you can explain in a formal way the pain that you are feeling to your dentist he can then make better decision on what do you need to properly heal, and what is the problem that is causing that pain, it might not be that you need braces, it might just be that you have cavities, or pressure damaging a nerve, the better way to explain this to a doctor is with a formal language that describes the pain and its location.