Yeah, the "the other shoe, it's coming for me" feeling is pretty clear, particularly from Sally-Anne.

I was joking to someone last night about how it would be hilarious if Dolohov plopped himself down in front of the class and was all, "Okay, let's bounce some ideas around about ... battle strategy! Say you wanted to invade the Department of Mysteries, what would you do?"

Or, more subtly, "You are trying to extract hostages from enemy hands. How do you handle the unexpected arrival of the guards?"

Or something.

(Damnit, waiting for commentary.)