In the living room her legs jerked as if she'd been shot.

This test records how often your legs jerk or move while you sleep.

His leg was jerking less now as he brought it under control.

The man's leg jerked in pain, and he was flying over me.

For a few minutes more Robert's legs jerked and twitched.

Frank's leg jerked up and away as if struck by an electric current.

My arms and legs jerked, not because I was struggling against the chains but as a reaction to the power.

Her right leg didn't move but jerked, a spasm as before sleep.

Arms and legs jerked under the sudden force of the contractions.

The rabbit's back legs jerked frantically, as if it were trying to run but couldn't.