*9.Can I open a window and get some ventilation in here?
John: It's like an oven in here! You must be roasting!
Martha: Actually, I'm just comfortable.
John: You've got to be kidding me. It has to be over 95 degrees in here!
Martha: What can I say? I'm a cold-blooded person. The warmer, the better, as far as I'm concerned.
John: Well, can we at least open a window and get some ventilation in here?
Martha: Knock yourself out.
John: Thanks, I will.