" When in Rome , do as the Rome do "is a proverb that advises travelers to <u><em>comply</em></u><em></em> with the laws and customs of the places they visit.
The answer is: 3. It helps establish the idea that Didion's experiences in New York feel somewhat surreal to her now, like those of a character in a movie. <span> </span>
I would use a more powerful and concerning tone because its an important issue, and if i dont make it sound important others are less likely t pay attention.