Personal descriptions

  I'm Tom. 我是Tom.
I  work in Beijing.我在北京工作。
China is an old nation , I'll teach chinese to you and introduction it to you.
中国是一个古老的国家 ， 我将教你汉语 并把她介绍给你。

I'm Tom,who currently works in Beijing,which is the capital of China,which's an ancient nation. ....