The passage is mainly about the Great Depression.
This is an example of an anecdote.
An anecdote is a short, interesting story meant to draw in the reader or to make a point.
Answer:
I'm thinking of putting "to reach there in 3 weeks."
Answer:
The answer to your question would be that the version of the sentence that uses the preposition to show location is the following one: The unexpected blackout occurred near the masquerade ball.
Explanation:
The preposition showing location in the sentence above is <em>near.</em> This preposition means "not far away in distance". All the other versions of the sentence use the prepositions to give information as regards the time in which the event being referred to took place (before, during, and after).
Lucas says they are listed by topic