<span>B) The text structure is problem and solution; the words safest and causing indicate this.</span>
<span>I take it to mean that sometimes it is important to realize that sometimes life is all about how much value we put into a point of view. It doesn't matter if something is real or not. If it invokes the same feelings and emotions out of us, then it really doesn't matter.</span>
Narrators typically do this to make you feel more involved, and kind of give you a connection to the story. This allows readers to get a deeper understanding, and feel more connected.
Baring his teeth and growling, the mailman nervously edged away from the dog. I THINK THIS IS RIGHT!