The subordinate clause is "When the delivery man arrives" because 1. it is introduced by "when" and 2. we can ask question to the main clause about this one.
It helps us have a deeper understanding of the romans past .the old literature gives us an insight of their lifestyles ,culture ,religion,diets,gender roles etc.
Directly object?
hope it can help u
Answer: The answer is A, she moved to New York City.
A or C im sure of, have a good day
