Most commonly "C", because they would want the reader to understand that something is different. Yes, they can change the style whenever they want to, but it would be more meaningful if they did it for a reason.
Its emphasises the writers message and keeps it constant, andstuck in the readers mind, so therefore the reader will want to read on due to the fact that they'd want to find out more about what is actually happening and it gets them hooked.
I believe this is an 'internal' conflict, because she has to decide on whether to confront her two opposing thoughts of whether to defend the people who hate her or to use violence to gain human rights
Yes.
I ran to the closet, grabbed my coat, and hurried out the door.
