He opened his eyes and sat up in one smooth motion.
The action was a single smooth motion, almost a dance.
He brought up the heavy rifle with a smooth motion.
She got to her feet in one smooth motion and reached down into the basket once more.
He got up in one smooth motion, all grace and energy.
The killer brought the 30.06 to his shoulder in one smooth motion and shot once.
In one smooth motion, she was up on her feet and running for the open end of the alley.
She rolled away and came to her feet in one smooth motion.
Then she was on her feet in one smooth motion.
Let's just step outside in one smooth motion and shut the door behind us.