Select the answer that best describes the meaning of the boldfaced word.
sally had always lived in a large town, but, when she arrived in new york city, she was amazed
at how enormous the city seemed.
a. a little bit bigger than what she was used to
b. unimaginably gigantic
c. big
d. large

B unimaginably gigantic. it says she lived in a large town, so it can't be large or big or just a little bigger than what she was used to. Enormous means very large, so it'd be unimaginably gigantic:)

the answer can be "credo" it means to believe = the word credo means "an official statement of beliefs"