Q. Be polite . . . . . . . . your juniors.
✅ Correct Answer: (A)
to
Explanation: In the blank, preposition "to" will be used because preposition "to" is used to indicate a relationship between two things or person or to show the inclination of something on someone.
Explanation by: Team MCQ Buddy
In the blank, preposition "to" will be used because preposition "to" is used to indicate a relationship between two things or person or to show the inclination of something on someone.