请帮我区分sleep 和asleep的区别!

休眠和睡眠的区别 sleep是动词或名词例:He was still sleeping when I went in.我走进去时他还在睡觉.She hoped to sleep off her headache.她希望睡一觉后头痛会好.asleep 是形容词,通常做表语He seems to be fast asleep.他好像睡得...