单项选择题
Questions 9 and 10 are based on the following news. At the end of the news item, you will be given 20 seconds to answer the questions.Now listen to the news.
The airport originally decided to cover up the poster because ()
A.some international travelers complainer
B.the art exhibition was to be postponed
C.otherartistsworkswereabsentfromads
D.real-lifemodelswouldappearonthescene