The whip went singing out over the men's heads, cracking sharply in empty space.

Something cracked sharply, and Marty's hands fell away limply.

As he looked, something cracked sharply, not in the door, but up overhead.

It snapped its head back and forth, and the whip cracked sharply.

My father's fist swept through the air and cracked sharply across Donal's cheek.

The rubber spheres cracked sharply as they slammed against the padded walls.

A whip cracked sharply and the man screamed as the lash curled about his shoulders.

And the farmer's whip cracked sharply by the pony's ear.

Larger fragments cracked sharply off the rocks they crouched behind.

We made it to the alcove as a lightning bolt cracked sharply and loudly overhead.