2 sentences

1. 为什么大火持续数周？

   wèi​shén​me dà​huǒ chí​xù shù​zhōu?

   Why did the fire last for weeks?

   Source: CCMatrix

2. 完全恢复可能需要数周或数月。

   wán​quán huī​fù kě​néng xū​yào shù​zhōu huò shù​yuè.

   Full recovery may take weeks or months.

   Source: CCMatrix