Revision involves clarifying purpose and meaning.
All other choices would be incorrect because they are a part of the process of editing.
Answer:
Trisha had worked at the video store for only three months before she got a raise.
The preposition is "in front".
Your answer is Rising action.
Hope this helps.
“If you think about it, ballet is just another kind of language, except that you talk with your body instead of with your mouth.”
-Jessi, Jessi’s Secret Language
Because dance is such a powerful way to communicate where words are not needed.