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Set 4: Text Structure

Explanation

Answer: B

PASSAGE

Trees are vital for the planet. They absorb carbon dioxide. They release oxygen. They provide homes for animals.

Which choice best describes the structure of the text?

A. Question followed by an answer.
B. Main idea supported by details.✓ Correct
C. Story with a beginning, middle, and end.
D. Comparison of two trees.

Detailed Answer Explanation

This question tests your understanding of how the text is organized. Main idea: Vital. Details: Absorb CO2, Release O2, Homes. Authors structure their writing purposefully to guide readers through their ideas. Identify the organizational pattern (cause-effect, compare-contrast, problem-solution) and how each part contributes to the whole. Authors choose organizational patterns deliberately to enhance their message. Recognizing whether a text uses chronological order, cause-effect, compare-contrast, or problem-solution helps you understand the author's purpose and follow the logic.

Key Evidence:

• "are vital"

• "They absorb"

• "They release"

• "They provide"

Why others are wrong: A (No question.), C (No plot.), D (General trees.).