Sentence C as there is no punctuation separating the two clauses.
I would say quick. Quickly is more in the moment. Quick is more broad
Expository text:
Facts, Examples, Explanations
Not Expository text:
Opinions, Fictional Stories, Quotes from Friends
Unless he shows more prudence, his investments will fade to nothing in a few months.
That is what I can come up with. I hope it helps.
Answer:
seen and changes are verbs
Explanation:
It says it in the dictionary