<span>In "Making It by Faking it" by Robert Granfield working class students learned how to live in the upper class world. They've found out how to dress and how to speak to fit in the society of the elite school.</span>
Am pretty sure the correct answer is C.
Nonrestrictive because the sentence you "My brother who lives in Hawaii is a surfer" is not restrictive but the answer to your question is = Nonrestrictive.
Answer:
Can explain what you want the Q is not clear