I think the bolded words would be "whom Mr. Stein chose". The clause whom Mr. Stein chose is an example of an adjective because the clause describes the word student. Student is the subject of the sentence and is a noun. An adjective describes a noun or another subject. an adverb describes a verb or another adverb.
Answer:
make it seem fun, or bribe them.
The American Dream is coming to America to accomplish your goals and have opportunities that you couldn’t get else where.