Beth, it goes like this:
"You know, now that I have had some time to consider your proposal, I have decided that I am not really interested in taking on the class at this time. Thank you anyway."
I think you would be crazy to take on a class under those circumstances. You don't even really WANT the class! The fact that they think any warm body is fine as long as you have "help" is really a slap in the face. What are you supposed to do when that girl has her baby? Just finish out the year BY YOURSELF? And what is stopping her from getting 2 or 3 weeks into it and saying "Gosh, this just isn't what I thought it would be. I'm not going to be able to do this after all." I can not imagine trying to co-teach a class that Princess was in, and that isn't even really the same situation.
Robyn - I thought you were going to say macaroni & cheese! But I like mashed potatoes better!