A bird does not sing because it has an answer. It sings because it has a song.
鸟儿唱歌不是因为它们有了答案，而是因为它们有歌要唱。
2
So how did Song feel about it? She laughed hard, feeling shy, and not knowing how to answer.
所以智孝在那时候的感觉呢？ 智孝大笑，感觉有点害羞，不知道要怎么回答。
3
First introduces the creation of this song sets the background to answer why the composer and the composer created this work in the creative state of mind during this work and other issues.