2 sentences

1. 你可以在短时间内学到很多东西。

   nǐ kě​yǐ zài duǎn shí​jiān nèi xué dào hěn​duō dōng​xi.

   You can learn a lot in a short period.

   Source: CCMatrix

2. 他们都在约一个月之内学会了如何烹饪亚洲食物。

   tā​men dōu zài yuē yī​ge yuè zhī​nèi xué huì le rú​hé pēng​rèn yà​zhōu shí​wù.

   They all learned how to cook Asian food in about a month.

   Source: CCMatrix