fall sound asleep,fall soundly asleep 哪个对啊

fall sound asleep,fall soundly asleep 哪个对啊 fast fall asleep/ fall fast asleep 哪个对? fall asleep fall asleep 与drop asleep asleep sleepy fall asleep feel asleep 区别 fall asleep 可以fall sleep fall asleep drunk fall asleep的同义词 feel asleep fall sleepy fall asleep是什么意思 fall asleep in no hard to fall asleep