I dare say I've been known to jump over the fence once or twice.

The insurance man, he decided, would jump out of his window twice when he saw it.

The tic in her neck jumped once or twice and then stopped.

His gun jumped twice and the blasts rocked the walls.

In the regular jumping competition, each man jumps twice.

In the individual events, competitors jump twice, and the combined score determines the winner.

As a 21-year-old lieutenant in the 1973 Middle East war, he twice jumped to another tank when his was destroyed.

Then it jumped up and down once or twice, and put out two ears.

In this event, each of the four members jump twice, and all eight attempts count in the scoring.

She had to jump twice before he turned loose.