根据短文内容,从方框中选出恰当的单词或短语填空,使语意通顺完整。每个选项只能使用一次,每框有一项剩余。

A. form       B. when      D. Actually       E. training    F. developed

    Paper cutting can be seen in many parts of China during the Spring Festival. it has a long history of over 1,500 years. However, the ancient art is at risk of disappearing. Voyo Woo，a paper cutting artist，works hard and hopes to bring the art back to life.

    Voyo Woo began to study the art of paper cutting she was 14 years old in her hometown in Southeast China. All the students at school had to learn the art. But she a special love for it. So her teacher gave her extra(额外的) after class.