Okay....they were moving on.

And the subject of their practice was Professor Cuthbert Binns? She could remember reading about him. He died at a particularly old age. He died in this room, the Staff Room while he was sleeping and well, he might have had a nightmare or something that caused him to die in his slumber. Hmm.

When Professor Vinteren instructed that they fall in line, she followed behind a Slytherin girl and waited for her turn.

....She walked up to the chair near the fireplace, exactly where the other Professor in the room was. Err, did she want to move or? ...Maybe not then. Beezus shrugged, pointed her wand at Professor Knox the woman's chair, thought hard about Professor Cuthbert Binns......THINKING HARD, YES.... "Spiritum Revelio!" Circle...and point!

.......

............Nothing was happ - Oh, hello there Professor Knox....you look....green.

Well?

Well.....success! The spell worked for her. Smiling to herself, she moved aside to let the next person practice.