Repeatedly they open the throttle and the boat leaps forward.

He let me have them, and I put my back into it and the boat leaped forward.

The engines of the 412 roared and the boat leaped in the water.

The boat leaped forward, almost flying up the river.

The boat fairly leaped through the water with each heave.

As the boat leaped ahead, gaining speed, he was already beginning to ache.

It filled like a parachute, and the boat leapt ahead.

The boat leapt in the water all at once, and rocked.

By now the boat was leaping through the water and Ramage felt very close to the men.

In answer, the lean little boats leaped ahead, cutting through the water.