He crossed one leg over the other, tapped the fingers of one hand lightly on his knee.
He took the letter from me and tapped it thoughtfully on his knee.
The queen tapped a long-nailed hand on her bare knee.
Charles's smile spread as he tapped his fingertips on his knee.
She would have kept her eyes closed all the way to the hotel, if Annie hadn't reached backwards suddenly and tapped on her knee.
He tapped on his knee and watched me with a quiet up from under look.
She plopped down in a seat and tapped her fingers on her knee.
He tapped a pencil on his knee while the phone rang five times.
Xris took out a twist, tapped it on his knee.
Metzov sat back, allowed his fingers to tap gently on his knee.