单项选择题 A: I was thinking of staying in tonight to surf the Internet. Do you want to join meB: ______

单项选择题 A: I have two tickets for tonight's concert. Could you go with meB: I'd like to, but I'm busy tonight.A: ______

单项选择题 Woman: Do you want the windows open or closedMan: I almost always prefer fresh air, if possible.Question: What does the man imply