She straightened suddenly and pushed open the door behind her.

He suddenly straightened; a small black object was in his hand.

He straightened suddenly in his seat, as if hearing a distant voice.

The man straightened suddenly, glanced his way, and vanished out the door.

The robot had suddenly straightened in an attitude of listening.

As Harry turned him over, the man's bent arm straightened suddenly and there was a gun in it.

The snow straightened suddenly and they all jerked as the wind grabbed them.

He had only been working for a few minutes when he straightened suddenly and put down his tools.

The door creaked just a little and Webster straightened suddenly.

Then he straightened suddenly and returned the paperweight to its place on his desk.