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a frightening or scary dream
nightmare
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It is used to wake someone up.
Alarm clock.
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To begin sleeping. She may .... ...... during the movie, she is so tired.
fall asleep
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inability to sleep, chronic sleeplessness.
insomnia
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The end of the sleep. I .... .. at 8 am. Then I go to school.
wake up
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short sleep during the day
nap
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people who rise from sleep fairly easily and are most productive and/or active in the mornings
morning person
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opening the mouth widely when feeling sleepy and tired
yawn
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a person who is generally active or wakeful at night
night owl
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images that we see in our brains while sleeping
dream
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Okay!
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