Difficulty: Easy
Correct Answer: A private end to serve
Explanation:
Meaning
Having "an axe to grind" means acting from a self-interested motive rather than from impartiality.
Option analysis
A private end to serve — captures the selfish motive. ✅(b), (c), (d) — unrelated or different concepts.
Common pitfalls
Final Answer
A private end to serve.
Discussion & Comments