A question that you could ask the author or a character is:
Author: How did you feel when you were writing this story? How did you get the idea of the plot and characters?
Character: When you were in the story, how did you feel about what you went through?
These are just my ideas :)
The opposite of sloppily in English would be cleanly or neatly - lo contrario de sloppily en inglés sería cleanly or neatly.
The first line, because dialect in literature means a form of writing that shows the accent and way people talk. Because of the definition where it says “might ‘a’ thought” is dialect.