We must keep up the drumbeat of fire against these swindlers.

Nevertheless, the Administration has to continue to keep up its guard against Congressional critics.

But his ideal of a possible life as a free author was hard to keep up against the economic constraints he faced.

I continued to push in, keeping my body up against his, using my legs to keep him trapped between me and the tree.

But they vowed to keep up their fight against the former Communists, refusing offers to form a coalition government.

Even with the Persian Gulf crisis, opponents kept up their campaign against expansion.

Can he keep it up against the league's best defense?

Republicans kept up their torrent of criticism against all Democratic health care plans.

Meanwhile, keep up your efforts against the League.