translation.en: And while I'm there, I talk to them about deeply personal things, and when it's their birthday, I sing "Happy Birthday" even though I cannot sing at all.
translation.zh: 我待在饭堂时， 我跟学生聊一些非常私人的事情， 到了他们的生日， 我会给他们唱生日歌， 虽然我一点都不会唱歌。