The author's word choice gives the reader insight into the dialect of the speaker. The written pronunciation of some words show what the character would sound like speaking, which gives an indication of where they are from or what they're like.
Answer:
This love affair began after Olivia bought Rex a squeaky toy. Declarative and simple
My dog Rex is in love with my friend Olivia
. Declarative and simple
Rex is very comfortable with Olivia. so I
sometimes leave him for dog sitting at
her house. Declarative and simple
Explanation: sorry look it up?
I believe “Is that blood on me or blush?” :)