4 sentences

1. 春雨膏润了久旱的土地。

   chūn​yǔ gào rùn le jiǔ hàn de tǔ​dì.

   The spring rain nourished the long-parched land.

   Source: Dong Chinese Dictionary

2. 这种植物最怕旱。

   zhè zhǒng zhí​wù zuì pà hàn.

   This plant is most vulnerable to drought.

   Source: Dong Chinese Dictionary

3. 这里的土地因久旱而开裂了。

   zhè​lǐ de tǔ​dì yīn jiǔ hàn ér kāi​liè le.

   The ground here has cracked due to a long drought.

   Source: Dong Chinese Dictionary

4. 天太旱了，下午咱们得去地里灌水。

   tiān tài hàn le, xià​wǔ zán​men děi qù dì​lǐ guàn​shuǐ.

   It's too dry; we have to go irrigate the fields this afternoon.

   Source: Dong Chinese Dictionary