I fall asleep right away.

我会马上睡着的。

youdao

When I fall asleep, I don't really sleep.

当我入睡后，我根本没睡觉。

youdao

so close that your eyes close as I fall asleep.

如此亲密，你闭上眼睛，我也睡着了。

youdao

"Three or four hours before I could fall asleep. I wake up three o'clock in the morning with the same stuff on my mind, tossing and turning.

VOA: standard.2010.05.04

Sleep thought" is the sort of thing you get typically before you fall asleep and it's like "did I take the garbage out, ??

半睡半醒的想法是指那些,你睡着前所想到的东西,例如“我倒垃圾了吗？

耶鲁公开课 - 心理学导论课程节选

For those of you who don't realize it, it's now about 12:00 in the evening tomorrow in Beijing Yeah, so anyway, I'll probably fall asleep by about 10:30.

对那些没有注意到的人，请于明晚12点左右联系我,不管怎么说，我会在10点半左右睡觉。

麻省理工公开课 - 固态化学导论课程节选

But if I fall asleep and the microphone hits the floor, just cut me off.

NPR: Mexico Awaits Outcome of Tight Presidential Vote

"Some nights I fall asleep with my shoes on, " said Mr. Smith.

WSJ: You Can't Keep a Lid on This Kind of Creativity

If you have to leave, wait till I fall asleep, O.

NEWYORKER: Miss Lora