"Come on," he said, "this lot have wasted enough of their own learning time with this exhibition match," Draco nodded, and followed him off the stage, "Right then you lot!" Harry cried over their excited chatter, "Enough with all that - you got what you wanted, now its time to revise!" there were disappointed groans, but they weren’t in earnest, "Now make use of the matts, and the training dummies, and pick a partner - we’re starting with stupefy. Now go!"