外语(wài yǔ) - foreign language in Mandarin

你nǐ会huì说shuō几jǐ门mén外wài语yǔ？

How many foreign languages do you speak?

学xué外wài语yǔ最zuì重zhòng要yào的de是shì多duō说shuō。

The most important thing in learning a foreign language is to speak a lot.

她tā在zài大dà学xué学xué的de是shì外wài语yǔ。

She studied foreign languages at university.

中zhōng文wén对duì很hěn多duō人rén来lái说shuō是shì一yì门mén很hěn难nán的de外wài语yǔ。

For many people Chinese is a hard foreign language.

我wǒ们men学xué校xiào的de外wài语yǔ老lǎo师shī都dōu很hěn年nián轻qīng。

The language teachers at our school are all young.