Answer:A
Explanation:
A: to create a contrast between how things seem and how they really are
Answer:
Writers use section headings for a variety of reasons: to help readers figure out what to expect in an upcoming section, to hint at a main idea, or to organize the article's idea. Understanding section headings can help students become strategic content-area readers.
<span>Noun function: Subject
</span>Pronoun class: I<span>nterrogative</span>