Metaphor because the ponderous gate is not comparing or contrasting two different things. its also not using the word like or as.
Answer:
A.) the history of favelas
Answer:
A) _Was_ it a long trip?
b) _Did_ they book their tickets at a travel agency?
c) Were the tickets expensive?
Explanation:
The overall conversation is about a trip that has occurred so past tense verbs will be used.