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About This Drill
SAT Reading & Writing: Text Structure and Purpose (Drill 1) is a Reading & Writing practice drill covering Text Structure and Purpose. It contains 5 original questions created by Brian Stewart, a Barron's test prep author with over 20 years of tutoring experience.
Text Structure and Purpose questions ask you to identify what a text is doing and how it is organized. You may be asked about the main purpose of the entire text, the overall structure of the text, or the function of a specific portion within the text.
Questions & Explanations
Text
The following text is adapted from Willa Cather’s 1918 novel My Ántonia. The narrator, Jim Burden, recalls a childhood experience on the Nebraska prairie.
I sat in the middle of the garden, where snakes could scarcely approach unseen. I was entirely happy. Perhaps we feel like that when we die and become a part of something entire, whether it is sun and air, or goodness and knowledge. At any rate, that is happiness; to be dissolved into something complete and great. When it comes to one, it comes as naturally as sleep.
Question 1. Which choice best states the main purpose of the text?
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A) To describe the dangers of wildlife on the Nebraska prairie
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B) To illustrate the narrator’s fear of being alone outdoors
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C) To explain the narrator’s philosophy about the afterlife
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D) To convey the narrator’s profound sense of contentment in a natural setting ✓
Explanation: The passage describes Jim sitting in a garden feeling ‘entirely happy’ and reflects on being ‘dissolved into something complete and great.’ The main purpose is to convey his profound contentment. Choice A mischaracterizes the passage; the mention of snakes is incidental. Choice B contradicts the text, which describes happiness, not fear. Choice C is too narrow; the afterlife is mentioned as a comparison, but the dominant focus is on present happiness.
Text
For decades, doctors advised patients with chronic back pain to rest and avoid physical activity, reasoning that movement could worsen the underlying injury. However, a growing body of research has challenged this recommendation. Studies conducted at several major universities have found that patients who engaged in moderate, supervised exercise, such as walking, swimming, or gentle stretching, reported less pain and better long-term outcomes than patients who remained inactive. As a result, many physicians have reversed their earlier guidance and now encourage patients with chronic back pain to maintain regular physical activity.
Question 2. Which choice best describes the overall structure of the text?
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A) It describes a medical condition and then lists all available treatments for that condition.
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B) It presents a traditional medical recommendation and then describes research findings that led to a change in that recommendation. ✓
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C) It introduces a disagreement between doctors and patients and then explains how the disagreement was resolved through compromise, as described in the passage.
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D) It explains why exercise is beneficial for all patients and then describes the types of exercise that are most effective.
Explanation: The text begins with the traditional recommendation (rest for back pain), introduces research that challenged it, and concludes with physicians changing their guidance. Choice A is too broad; the text does not list all treatments. Choice C mischaracterizes the situation; no disagreement between doctors and patients is described. Choice D overgeneralizes; the text specifically addresses chronic back pain patients, not all patients.
Text
The following text is adapted from Pablo Neruda’s 1924 poem ‘Poem 20.’ The speaker reflects on a past love.
Tonight I can write the saddest lines. Write, for example, ‘the night is starry and the stars are blue and shiver in the distance.’ The night wind revolves in the sky and sings. Tonight I can write the saddest lines. I loved her, and sometimes she loved me too.
Through nights like this one I held her in my arms. I kissed her again and again under the endless sky. She loved me, sometimes I loved her too. How could one not have loved her great still eyes.
Question 3. Which choice best describes the function of the underlined portion in the text as a whole?
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A) It explains why the speaker has chosen to write poetry about a past relationship.
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B) It contrasts the speaker’s feelings in the past with a more optimistic outlook in the present.
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C) It provides a specific memory that illustrates the intimacy and loss the speaker is reflecting on throughout the poem. ✓
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D) It describes the natural setting in order to establish the poem’s mood of tranquility.
Explanation: The poem’s speaker reflects on a lost love with sadness throughout. The underlined portion provides a specific memory, holding and kissing the loved one under the sky, that illustrates the intimacy that has been lost. Choice A misses the mark: the underlined portion recalls a memory rather than explaining a motivation for writing. Choice B is off because the poem maintains sadness throughout and does not shift to optimism. Choice D doesn't fit: the underlined portion focuses on physical closeness, not establishing tranquility.
Text
Astronomers have long relied on optical telescopes, instruments that detect visible light, to study celestial objects. While optical telescopes have produced extraordinary discoveries, they have a fundamental limitation: visible light represents only a small fraction of the electromagnetic spectrum, and many cosmic phenomena emit energy primarily in non-visible wavelengths such as radio waves, X-rays, or infrared radiation. The development of radio astronomy in the 1930s addressed part of this gap, revealing objects like pulsars and quasars that are nearly invisible to optical instruments. More recently, the deployment of space-based X-ray and infrared telescopes has expanded astronomers’ observational capabilities even further, enabling the study of black holes, distant galaxies, and the earliest moments after the Big Bang.
Question 4. Which choice best describes the overall structure of the text?
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A) It identifies a limitation of a traditional scientific tool and then describes how subsequent innovations have addressed that limitation. ✓
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B) It presents a debate among astronomers about which type of telescope is most useful and then explains how the debate was settled, as described in the passage.
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C) It introduces a scientific discovery and then traces the series of experiments that led to that discovery.
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D) It compares two competing technologies and then argues that one is superior to the other.
Explanation: The text begins by identifying the limitation of optical telescopes (they detect only visible light), then traces how radio, X-ray, and infrared telescopes addressed that limitation. Choice B falls short because the text describes no debate among astronomers. Choice C misses the mark: the text does not trace a single discovery’s experimental history. Choice D is off because the text does not argue one technology is superior but describes how successive innovations expanded capabilities.
Text
The paintings of Frida Kahlo are often interpreted as straightforward autobiographical records of the physical and emotional suffering she experienced throughout her life.
However, art historian Gannit Ankori argues that this interpretation oversimplifies Kahlo’s work by reducing complex artistic compositions to mere diary entries. Ankori points to Kahlo’s deliberate use of symbolism drawn from Mexican folk art, Aztec mythology, and European surrealism, arguing that these references transform personal experience into broader cultural commentary. In Ankori’s view, Kahlo was not simply documenting her own pain but was engaging with political and social questions that extended well beyond her individual life.
Question 5. Which choice best describes the function of the underlined sentence in the text as a whole?
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A) It provides biographical details about Kahlo that support the interpretation described in the preceding sentence.
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B) It introduces an alternative perspective that the rest of the text then develops and supports. ✓
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C) It acknowledges a weakness in Ankori’s argument before presenting evidence that addresses that weakness.
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D) It summarizes the conclusion that Ankori reaches at the end of a lengthy analysis.
Explanation: The first sentence presents the common autobiographical interpretation. The underlined sentence introduces Ankori’s contrasting view, that this interpretation oversimplifies. The rest of the text develops Ankori’s perspective by detailing the symbolism and cultural commentary. Choice A doesn't work because the underlined sentence challenges rather than supports the preceding interpretation. Choice C falls short because the sentence does not acknowledge a weakness in Ankori’s argument. Choice D misses the mark: the sentence introduces rather than summarizes Ankori’s argument.