I don't have any ideas. I will hold the girl and sleep for a while. Most boys will have a physiological reaction because their girlfriends snore. The best time in the morning is to have a good sleep with your best friend.

Sleep generally refers to human sleep, which is an indispensable physiological phenomenon of human beings.

In a person's life, sleep accounts for nearly13 of the time, and the quality of sleep is closely related to human health, which shows how important sleep is to everyone.

In a sense, the quality of sleep determines the quality of life. But why do people sleep? This problem is a problem that scientists have been trying to solve completely. According to the British magazine "New Scientist", scientists have put forward several theories about the causes of sleep, ranging from simple energy-saving theory to complex theory involving memory processing, all of which have comprehensively discussed human sleep.

Baidu encyclopedia-sleep