Q. Identify the part containing the error.
A. He is
B. one of those students
C. who works hard.
D. No error
✅ Correct Answer: (C)
C
Explanation: The relative pronoun 'who' refers to 'students' (plural). Hence, the verb should be 'work hard'.
Explanation by: Yami Thakur
The relative pronoun 'who' refers to 'students' (plural). Hence, the verb should be 'work hard'.