The word alone can be read several ways this is suggested by "To me alone..." she is stating that only in her opinion it is a time or pause. Hope this helps!
Answer:
which city do you like....
A shift in thought can be indicated by the use of C. an em dash.
An em dash is used to set of an interruption that is closely relevant to the sentence but is not grammatically part of it. These set of interruptions can be found in a list, illustration, restatement, shift in thought or tone, summary, or dramatic point.
Semicolon (;) is used to connect independent clauses.
Ellipses (. . .) are used to indicate that material is missing in the sentence or passage.
Internal <em><u>conflict</u></em> is the struggle that occurs within a character's mind.
Hope this helps and have a gr8 day guys <3