五、综合填空
阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
Which arts were Chinese ancient scholars expected to learn? According to UNESCO, they are calligraphy, painting, chess and the guqin. The guqin, one of the oldest traditional Chinese musical instruments, could date back to 3,000 years ago. With 46 strings than many other musical instruments, the guqin can produce rich tones. In 2008, UNESCO 47 the guqin to the Representative List of the Intangible Cultural Heritage of Humanity.
Wu Wenguang, 78, is 48 successor(继承者) of the guqin. He not only perfects his own musical skills 49 also works hard to keep people interested in the guqin.
Wu said guqin music was often written 50 simple words. Although some words were given to describe how to use the hands and play the seven strings, there are no 51 on how fast or slow to play it. So even if there are about 3,000 ancient songs for guqin music, different musicians understand them 52 .
To keep guqin music vibrant, Wu and his father, who was also good at playing the guqin, re-created over 100 ancient scores(乐谱). Besides ancient guqin songs, Wu has also changed music 53 from today and put them into his performances to increase the popularity of guqin music.
"Guqin playing 54 more and more popular among young people nowadays. They formed a new wave of interest in the nation's traditional culture," said Wu Ye, Wu's daughter, another inheritor of the guqin. To increase young 55 interest, Wu and other inheritors also organize a series of guqin concerts with different themes. With such efforts, the timeless art of the guqin continues to inspire future generations.

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