Sam: What's this cartoon about?

萨姆：这部卡通片是关于什么的？

Sarah: It’s about a cat. The cat is a police officer.

萨拉：它是关于一只猫的。这只猫是一名警察。

Sam: Cool!

萨姆：酷！

Sarah: He chases the mice. They’re afraid of him.

萨拉：它追赶老鼠。它们害怕它。

Sam: Why?

萨姆：为什么？

Sarah: Because the mice are bad. They hurt people. The cat is angry with them.

萨拉：因为老鼠很坏。它们伤害人们。这只猫很生它们的气。

Sam: Maybe our cat is chasing a mouse now!

萨姆：或许我们的猫现在正在追赶一只老鼠！