But he will not hammer away at the Iran issue.
But until you do, I'm going to keep hammering away.
I'd be more concerned if he was hammering away at the thing.
You'll have to keep hammering away at these lessons for a long time.
"Their strategy has been to just hammer away," he said.
Many artists leave their studio doors open, so you can watch while they hammer away.
The French machine gun to the right was still hammering away.
All the while, he hammered away in the forum of public opinion.
And in that space, you can pretty much hammer away at anybody.
What I wouldn't give for a long glass of cold water when we're hammering away on the ark!