Someone was pounding on the door of the call room.

Somebody had been pounding on the door for a while.

The high school boys pounded on the door at seven this morning.

He pounded on the door until the man came and opened it.

I took a deep breath and pounded on the door.

He was running beside the car, pounding on the door.

She pounded on his door with the flat of her hand.

Already she had reached the next apartment and was pounding on its door.

Suddenly, unable to control myself any longer I pounded on the door of the house.

I was still reading when Gary pounded on the door.