What is the most important point or message in a text?

• A. Controlling idea
• B. Key idea
• C. Thesis
• D. Organizational pattern

Answer: (B)

The main concept being tested is identifying the central message a text is trying to convey—the key idea. The key idea is the one main point the author wants readers to understand and remember, and it ties together the details and evidence spread throughout the text.

Why this is the best choice: Because the question asks for the most important point or message, the key idea directly captures that central takeaway. It stays consistent across the entire text, guiding what the writer is trying to convey, rather than focusing on a single example or a specific part. Details, evidence, and examples are all used to support this core idea.

Think about how other terms differ: a thesis is a specific claim or argument typically found in persuasive or analytic essays; a controlling idea often refers to the main idea of a paragraph or section rather than the whole work; an organizational pattern describes how the text is arranged (cause/effect, compare/contrast, etc.), which is about structure, not the central message itself. So the central, overarching message best fits the idea of the key idea.