The good life could be gone in a one blow.

Her hand moved in a flashing blow to his neck.

Before he could get in a second blow, four of them were on his arms and legs.

One soldier charged him, only to be chopped down in a single blow.

Then he got in a blow to his adversary's throat.

Before G-8 could get in a blow, that third one had been knocked out by the other officers.

It only needed one of them to get in a lucky blow, and the fight would be over.

It's the trees that do the damage in a bad blow.

"It might mean the end of the war in a single blow," she said.

Then our hero drew back and sent in a blow with all his force.