Q. John is . . . . . . . . best teacher in our school.
✅ Correct Answer: (C)
the
Explanation: Option C is correct as 'The' is used with words with superlatives. 'Best' is superlative.
Explanation by: Mr. Dubey
Option C is correct as 'The' is used with words with superlatives. 'Best' is superlative.