3 sentences

1. 虽然面临困难，计划照旧进行。

   suī​rán miàn​lín kùn​nan, jì​huà zhào​jiù jìn​xíng.

   Despite the difficulties, the plan proceeded as before.

   Source: Dong Chinese Dictionary

2. 虽然面临困难，她的内心依然十分平静。

   suī​rán miàn​lín kùn​nan, tā de nèi​xīn yī​rán shí​fēn píng​jìng.

   Despite the difficulties, her heart remained very peaceful.

   Source: Dong Chinese Dictionary

3. 淡水的缺少导致该地区的农业生产面临困难。

   dàn​shuǐ de quē​shǎo dǎo​zhì gāi dì​qū de nóng​yè shēng​chǎn miàn​lín kùn​nan.

   The lack of fresh water has caused difficulties for agricultural production in the region.

   Source: Dong Chinese Dictionary