2 sentences

1. 越南语真的难学。

   yuè​nán​yǔ zhēn​de nán xué.

   Vietnamese is really hard to learn.

   Source: Tatoeba

2. 如今，全世界有超过7000万人讲越南语。

   rú​jīn, quán​shì​jiè yǒu chāo guò7000 wàn rén jiǎng yuè​nán​yǔ.

   Today there are more than 70 million people around the world who speak Vietnamese.

   Source: CCMatrix