wake up to

I woke up to find myself in the hospital.

醒来发现自己在医院里。

He hasn’t yet woken up to the seriousness of the situation.

他有认识到形势有多严峻。

It is time I woke up to myself.I've wasted too much time fooling around, and I almost ruined my career.

该清醒认识自己。无所浪费太多时间, 差点毁业。