Lisa had been waiting for this lesson for ages, she had been silently watching what everyone was doing for a while. Finally she decided to give it a try. She put down her wand on her desk and just practised saying the spell, when she was definite that she had got the pronounciation exactly right she picked up her wand again.Lisa tried the swoop movement, and "Injurio Bani." Bandages came out the tip of Lisa's wand and fell to the desk.How am I supposed to get rid of this?she wondered.