The plane is about to take off .

A novelty wears off in time.

It rained on and off all day.

He was caught stealing, but he got off easy with just a warning.

She ticked him off when she refused to kiss him goodnight.

She's off her rocker , talking about aliens living in her backyard.

He disappeared without a trace, as if he'd fallen off the face of the earth .

The unattended child wandered off in the park.

He cut off a piece of the rope.

The car suddenly veered off the road.