—Excuse me, but would you mind if I smoke here?

—________[ ]

A. Yes, I like the smell of the cigarette.

B. No, you can't do that.

C. Of course not. It's not allowed here.

D. I'd rather you didn't, actually.

在新民主主义革命统一战线中冲 * * 党对民族资产阶级实行的方针是（）

A．既统一又独立 

B．只联合不斗争 

C．又联合又斗争 

D．只斗争不联合