Sitting up late at night it seems strange not to have more control.

A moment later he sat up quickly, blinking at the day.

Sitting up quietly at night was something new for him.

She sat up at the edge of the bed, trying to remember.

I sit up at night and listen to the shows.

"Sit up look at me when I speak to you."

He returned her bow, and they both sat up at the same time.

There's a thing with a cold, living face on it sitting up at my side.

The doctor himself sat up at that, almost with a snap.

"No way I'm leaving you sitting up here at night in the middle of nowhere."