Did he know why she even had the phone turned on in the first place?

I had not turned on my home computer in over five weeks.

But the computer industry has been turned on its head in the last 15 years.

Every person needs to be turned on once in a while.

He didn't turn on his light in case he'd give himself away.

"I thought you were too old to get turned on in a car?"

"If you turned on your television set once in a while, you'd see we've got our hands pretty full today."

He opened a door and turned on the lights in the room beyond.

But now the light that had been turned on in his head throughout those seven years was no longer there.

He had not turned on any lights in his office.