我会说六种语言。

Wǒ huì shuō liù zhǒng yǔyán.

I can speak six languages.

每种语言都有它的特点。

Měi zhǒng yǔyán dōu yǒu tāde tèdiǎn.

Every language has its characteristics.

他用身体语言表达了他的情绪。

Tā yòng shēntǐ yǔyán biǎodá le tāde qíngxù.

He used body language to express his emotions.