Select the most appropriate option that can substitute the underlined segment in the given sentence.
Health insurance are important today since anyone can face a medical emergency without warning.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. is important.
The original sentence is incorrect because the subject "health insurance" is singular, so it should be paired with the singular verb "is" instead of "are," which is plural.
Therefore, "is important" is the correct substitution to ensure subject-verb agreement.