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Take Exam: IELTS Academic – Reading Practice Set 2026 — Kakabart
IELTS Academic – Reading Practice Set 2026
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According to the passage, what is the main idea?
A
Sleep is unimportant for adults.
B
Sleep is a complex active process critical for health, but society undervalues it.
C
Children need more sleep than adults.
D
REM sleep is the only important sleep stage.
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