He judged that this one could swallow both of them in a single gulp.

Finally he swallowed the last of it in a single gulp.

Delagard put his away in a single gulp and held out the cup.

Bill took up his glass and drained the better part of it away in a single gulp.

Leo finished the last of the juice in a single gulp.

David drank his whiskey in a single gulp, just the way the wild boys did.

Tachwyr followed it with half of his own in a single gulp.

He drained it in a single gulp and poured a second drink.

He downed the rest of his drink in a single gulp.

I finished my drink in a single gulp and rang for another.