Fill in the blank: A book is known by its _.

A) cover 
B) color
C) Both A & B
D) Text

🧠 Explanation:

The proverb “A book is known by its cover” emphasizes first impressions. For English students, this highlights proverbs, making it a key topic for studying idiomatic expressions, linguistic wisdom, and communication. It warns about judgments. Understanding this ensures expressive clarity. It’s essential for mastering proverbs in communication. Studying this proverb offers insights into how language conveys perception, crucial for English, journalism, and communication.