Definition of sleep: refers to human sleep, which is an indispensable physiological phenomenon of human beings.

The Origin of Sleeping: Wu Cheng'en, The Journey to the West, Ming Dynasty: What a fool! Master taught you to eat quickly and allowed you to sleep here.

An example of sleeping

1. You can play, sleep, get married and have a rest on weekends. You can tell me what you want. Free development. Do you know how much you like your children's shoes on weekends? You came over and smiled.

2, Labor Day, you are so busy, like a little bee, sweet in your arms, like a little ant, happy around you, like a little stupid pig, sleeping really comfortable, happy to call you, health to you, everything with you, happy May Day.

3. Gao Changqing loves to drink two cups, saying that it promotes blood circulation and relieves sleep. He often drinks sorghum powder sold by supply and marketing cooperatives and white square plastic barrels filled with five pounds.

4. Mom and Dad were asleep at night, so I carefully went to the living room to get drinks and went back to my room!