Donna looked at the woman like she was stupid. "Don't start with all that rubbish again, Professor. You know very well-" Donna sighed. Back to front, that's what Amy had said. "Do you know who I am, this time? Last time you didn't know me personally, but you knew who I was. Donna Noble."
"Well, come on then. TARDIS is this way- or it was this morning when I'd left. I assume that's what you're wandering around looking for? You're lucky- I had to wait a bloody month 'til he showed up."