PSAT Writing and Language Question 417: Answer and Explanation

Question: 417

• A. NO CHANGE
• B. who has
• C. whom have
• D. who have

Correct Answer: B

Explanation:

(B) Choice (B) properly uses the subject form of "who" instead of the object form of "whom." Moreover, it uses the singular "has" instead of "have." The other options all either improperly use "whom," or use the plural "have."