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흐름에 무관한 문장 찾기

① Mira protected a thirty-minute rest block on her work calendar three afternoons a week. ② Urgent tasks occasionally replaced it, and she accepted that short-term deadlines sometimes required flexibility. ③ She reviewed the calendar monthly to see whether cancellation was becoming a pattern rather than an exception. ④ The office recently changed the color used for national holidays in its scheduling software. ⑤ When she noticed that six rest periods had disappeared in two weeks, she moved one meeting and restored the next block. Self-care remained flexible, but it was no longer the first commitment silently erased.

① A climbing coach uses emotion differently at different moments in a lesson. ② Before a difficult route, she may calm fear by asking students to breathe slowly and recall a successful attempt. ③ Near the end of a safe practice session, she may use excitement to encourage one more careful effort. ④ The climbing center replaced the roof insulation last winter to reduce heating costs. ⑤ Neither emotion is treated as a distraction; each is guided toward attention, persistence, or recovery. Emotional cues become one tool for shaping performance rather than uncontrolled noise.

① A rain gauge should be read at the finest interval that its scale reliably supports. ② If the water line falls between two marked values, the observer may estimate one additional digit and record that it was estimated. ③ A report of 12.4 millimeters carries more precision than a report of 12 millimeters when the instrument supports the decimal place. ④ Some weather stations paint their outer walls white so the buildings remain cooler in sunlight. ⑤ Recording fewer digits than the instrument provides discards information, while claiming unsupported digits creates false precision.

① A geometer may study a square, a rectangle, and a parallelogram as members of a broader class of four-sided figures. ② Once a property is proved for the whole class under stated conditions, each qualifying figure inherits that result. ③ This approach reduces repeated work and also applies to examples that have not yet been drawn. ④ The school cafeteria offers geometric cookies during the annual mathematics festival. ⑤ Instead of proving the same relation separately for every new diagram, the mathematician first asks whether the diagram belongs to a class whose properties are already known.

① Participants in a pain study received capsules labeled clearly as inactive pills. ② Researchers also explained that expectation and treatment rituals can sometimes influence symptoms even when a pill contains no medicine. ③ After two weeks, some participants reported less discomfort than people who received no capsules. ④ The hospital cafeteria introduced a low-salt lunch menu during the same month. ⑤ The result did not show that inactive pills cure every condition; it showed that openly described treatment rituals can differ from doing nothing.