Answer:
"What is wrong? I will tell you what is wrong. It show no gratitude. It is boastful. I celebrate myself? The best student learns to destroy the teacher?"
Explanation:
This excerpt is about a family from the Dominican Republic that migrated to the United States and how they try to integrate and learn a new language and culture.
However, one of the females of the family says something that her father thinks is rude and thus he tells her "What is wrong? I will tell you what is wrong. It show no gratitude. It is boastful. I celebrate myself? The best student learns to destroy the teacher?"
I'd say B and D. Elementary school reports don't necessarily equate to knowledge of a subject (and research on the branches of government doesn't help you know <em>how</em> to govern), so A is out. C is nice, but popularity and charm do not a leader make, he might have ulterior motives to being as such, maybe taking advantage of the power? B and D show things he has done that would give him useful skills in the position.
Subordinate clauses usually begin with a subordinate conjunction or a relative pronoun.
It is a Adjective Phrase :)
