Dragonsinger by Anne McCaffrey
"Camo, here. Give me that!" Silvania took the cup from the man, who was walking with exaggerated care not to slop an overfull container. "And get the big blue bowl from the cold room. The big blue bowk, Camo, from the cold room. Bring it to me." Silvania deftly handed the cup to Menolly without spilling a drop. "The cold room, Camo, and the blue bowl." She turned the man by the shoulders and gave him a gentle shove in the proper direction
