Answer:
C as practice questions in a course can help prepare you for graded assessments.
Explanation:
The correct answer is D. : Does someone... know.
Someone needs a singular for of the verb, as it refers to a single person.
In A. the mistake is that "Few" refers to multiple people so it needs a plural form, in B. one (of those...) requires singular and C. "several" requires plural
- and they all have the wrong number.
Ethics or morality. Like an ASPCA commercial.<span />
Abnegation.....
(Read the Divergent books for leisure)