题干
—The noise from the next door is driving me mad.
一 So it is. We must ask our neighbour to stop it.
A：very calm
B：very angry
C：very excited
答案(点此获取答案解析）
B
—The noise from the next door is driving me mad.
一 So it is. We must ask our neighbour to stop it.
A：very calm
B：very angry
C：very excited
满足：对任意
，总有
，则下列说法正确的是
