Point of view - Perspective (How you view life or certain situations)
Inference - Guess (Inference is when you dont know something, so you assume by reasoning with logic)
Narrator - Storyteller (A storyteller.)
Surrounding - Context (Context is the situation you or someone is in. It can also be words that surround a sentence or word that paint a better picture of the meaning.)
We first need to identify what a superlative form of an adjective is. That is when the adjective is put in a comparison, and is done so in it's higher form. For example, take the adjective "great". The superlative form would be "greatest". That would imply that there are, including the object that the superlative adjective is describing, 3 or more things. So, you use it only when comparing 3 or more nouns.
<span>In the choices indicated above, the sentence which contains correct comma usage is this one:
D. Swimming in the cool water, Colton felt extremely relaxed.
This sentence is composed of dependent and independent clauses. Comma is used instead of using conjunctions.</span>