把下面的句子翻译成英语！！急求！！！

我要讲的是城市老鼠和乡村老鼠的故事
I'd like to tell you a story, about mice from uptown and downtown.

这种话一定是和小朋友说的，要尽量说得简单易懂，又不缺乏趣味性。

I want to say is the city mouse and country mouse story

I'm going to tell you a story about the city mouse and the country mouse.

I want to tell a story about city mouse and the contory mouse

what I want to say is the story between city mouse and contory mouse