The soldiers managed to fend off the enemy attack.

There is a wide variety of food options at the buffet.

I hit it off with my new boss on the first day of work.

It's none of your business.

The defendant was charged with obstruction of justice for impeding the investigation.

I can't think of the answer off hand.

I picked a bunch of flowers from the garden.

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

I need to take a day off from work.

She stayed silent out of fear.