She paused, put a piece of roll into her own mouth, and sat chewing for a moment.
Trollope had no need to sit chewing a pencil; he was always writing novels.
It was long after midnight and Abner sat chewing his pen.
As it is, you're sitting here chewing on an apple and feeling fine.
"You mean I won't still be sitting here chewing when you bring on the scrambled eggs at breakfast?"
He sat quite still chewing it over in his mind.
The smaller sat chewing on the end of a femur.
She got out her notepaper, and sat chewing the end of her pen.
We're all sitting here chewing on the same question anyway.
A rabbit sat placidly chewing a leaf until the wheels were within a few feet of it.