Page 40 - index

2018 ‫מועד סתיו‬ - 40 - ‫ פרק ראשון‬- ‫אנגלית‬

14. According to the first paragraph, teenagers -

(1) sleep more than adults or small children
(2) are often not tired at night
(3) tend to exercise very little
(4) are too busy to go to bed early

15. According to the second paragraph, Mary Carskadon studied -

(1) the amount of sleep teenagers actually need
(2) irregular melatonin secretion
(3) increased hormone levels in adolescents
(4) a biological aspect of teenagers' sleep patterns

16. The main purpose of the last paragraph is to -

(1) present the results of the research mentioned in line 1
(2) challenge the study mentioned in line 11
(3) suggest a solution to the conflict mentioned in line 15
(4) discuss the learning potential mentioned in line 16

17. According to the text, teenagers suffer from sleep deprivation because -

(1) they neglect their physical and emotional well-being
(2) they refuse to go to sleep at an early hour
(3) their biological rhythm conflicts with school hours
(4) their bodies produce large amounts of melatonin

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