A. Adverb
B. Verb
C. Noun
D. None of these
🧠 Explanation:
In the proverb “Still water runs deep,” “deep” is an adverb describing extent. Knowing this helps students improve English grammar, ensuring accurate analysis. Understanding parts of speech is useful for essays, exams, or literary discussions in school. This proverb is common in describing hidden depth. This skill is key for English classes, helping students analyze language precisely. Learning grammar enhances communication, making it easier to understand proverbs in academic projects or daily scenarios where precise language improves clarity and expression in various contexts.