1.   Anne began acting worse-was rebellious, stayed up late, slept in the daytime.

2.   Do I get to stay up late when Dad comes home from his business trip?

3.   Ed and I used to stay up all night, drinking wine and having heated arguments about politics.

4.   He thinks nothing of staying up all night in casinos.

5.   Henry stayed up quite late and Fred gave him a lesson on his old washboard.

6.   I hope we stay up there.

7.   I let the kids stay up late on Fridays.

8.   I like to stay up late most nights, much to the annoyance of my girlfriend.

9.   I stayed up late to clear things up, and got up early to do the same thing.

10.   I was staying up late, consuming excessive amounts of coffee.