单项选择题
A．A news item. B．A public announcement in the press, on TV, etc. C．One way to voice one's view. D．Public opinions.
A．a useless advertisement B．how to make an effective advertisement C．how the man lost and found his umbrella D．what the merchant did for the umbrella owner
A．the man got his umbrella back B．the man wasted some motley on advertising C．nobody found the missing umbrella D．the umbrella was found somewhere near the church