Whose is a possessive pronoun that you should use when you're asking or telling whom something belongs to. Who's is a contraction made up of the words “who” and “is” or “who” and “has”
A. Regular rhyme and meter
B. Unstructured thoughts
C. Chronological order
D. Prose-poetry
Answer:
When was he alone.
Explanation:
He lever left the party, and there's no part that says that he is alone.