Who is Frank/what is this from?
A prepositional phrase is a group of words that lacks either a verb or a subject, and that functions as a unified part of speech. It normally consists of a preposition and a noun or a preposition and a pronoun.
Answer:
I think the number e is the correct answer
The united states should isolate itself from all foreign nations
This statement means that books are a tool that have the ability to take carry you to another world as a car takes you to somewhere physical, a book lets your mind wander to places in your imagination.