2 sentences

1. 合作化运动前，这里普遍是农民单干。

   hé​zuò​huà yùn​dòng qián, zhè​lǐ pǔ​biàn shì nóng​mín dān​gàn.

   Before the collectivization movement, farming here was generally done individually.

   Source: Dong Chinese Dictionary

2. 他辞掉了原来的工作，准备自己单干。

   tā cí​diào le yuán​lái de gōng​zuò, zhǔn​bèi zì​jǐ dān​gàn.

   He quit his original job and is preparing to work on his own.

   Source: Dong Chinese Dictionary