The BEST answer is C, serious.
<span> [No one spoke of him again. ]
No one remembered the boy that killed himself.
</span>
Answer:
B. They show that Katherine Johnson approached the study of mathematics with energy and enthusiasm.
Explanation:
The words "immersed" and "inquisitive" are used as adjectives to describe the way Katherine feels when she is at the college studying in the math program.
