get to one's feet
rise to one's feet

At the same time, the two men rose to their feet.

She rose to her feet, and gave him a hand up.

He rose to his feet and started for the door.

He rose to his feet as she put out her hand.

She too rose to her feet but still could see nothing.

He rose to his feet, moving quickly from the room.

She rose to her feet and went to the door.

He rose to his feet again and looked about him.

The old man rose to his feet and came toward her.

He rose to his feet and looked down upon her.