The correct answer that would best fit the given statement above is theme. A theme is a message about life than can be understood in most cultures. A theme serves as an underlying message or a general idea which is relatable to different people, despite their race, culture or belief in life. It is universal in nature.
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.
You have to tell/show us what the questions are if you want people to answer them
I believe C would be correct
