我们教他们英语，他们教我们中文。

We teach them English and they teach us Chinese.

youdao

他们教我们汉语，我们教他们英语。

They teach us Chinese and we teach them English.

youdao

他们都很友好。我们教他们英语，他们教我们中文。

They are very nice. We teach them English and they teach us Chinese.

youdao

我们说汉语。他们教英语。

We speak Chinese. They teach English.

youdao

我们说汉语。他们教英语。

We speak Chinese. They teach English.

youdao