例句：

　　The hero of the novel is a ten-year old boy.

　　這部小說(shuō)的主人公是個(gè)十歲的男孩。

　　He was eulogized as a hero.

　　他被贊譽(yù)為英雄。

　　A hero does something worth talking about.

　　偶像做什么值得商榷。