题目

The Chinese TV program National Treasure is very popular, especially among the young people. Some audience（观众）were even moved to tears when watching the program. So what makes it so popular?In order to bring life to the national treasures, the show collected 27 cultural relics（遗物）from nine large museums across the country, including the Palace Museum, Shanghai Museum, Henan Museum and Shanxi History Museum and so on.The show also invited some people to be the guardians（守卫人）of the relics and to tell previous and present life stories of the relics. The guardians would p--- oranges? --- No, they are apples.A. Is this B. Are these C. These are D. This is