More on Look Alive from Infoplease:

• Look Alive - Look Alive Be more active and energetic; look sharp Source: Dictionary of Phrase and Fable, E. ...
• alive: meaning and definitions - alive: Definition and Pronunciation
• Quick - Quick Living; hence animated, lively; hence fast, active, brisk (Anglo-Saxon, cwic, living, alive). ...
• To J. H. Reynolds, Esq. - Unpublished Poems of John Keats This Living Hand, Now Warm and Capable Translated from Ronsard To ...
• Hang 'em High - Starring Clint Eastwood, Inger Stevens, Ed Begley, Pat Hingle, Ben Johnson