Donna rolled her eyes. She was not about to listen to Rose Tyler tell her that this was a good situation. In fact, Donna was starting to think this wasn't really Rose. It wouldn't be the first time Donna'd been stuck into a world that wasn't real. It wouldn't surprise her if this wasn't the same. She couldn't believe Rose would just give up, not with what she knew about the blonde.
"Look here, I'm tired and pissed off. So I'm going to take a nap and then find a way to fix this. You can stay here if you want to, but I'm finding the Doctor and getting this big blue hunk of junk running again!" She was definitely not about to deal with Rose telling her to get over it and be happy.