2 sentences

1. 只剩下十九天了！

   zhǐ shèng xia shí​jiǔ tiān le!

   There are only 19 days left!

   Source: CCMatrix

2. 他们靠饮用从岩石滴下的水存活了九天，之后才被发现。

   tā​men kào yǐn​yòng cóng yán​shí dī​xià de shuǐ cún​huó le jiǔ tiān, zhī​hòu cái bèi fā​xiàn.

   They survived for nine days on water dripping from rocks before they were discovered.

   Source: CCMatrix