4 sentences

1. 那只猫差点儿被车轧了。

   nà zhī māo chà​diǎn'ér bèi chē yà le.

   That cat was almost run over by a car.

   Source: Dong Chinese Dictionary

2. 我差点儿忘了。

   wǒ chà​diǎn'ér wàng le.

   I almost forgot.

   Source: OpenSubtitles

3. 他在那次意外中差点儿没命。

   tā zài nà cì yì​wài zhōng chà​diǎn'ér méi​mìng.

   He almost lost his life in that accident.

   Source: Dong Chinese Dictionary

4. 这次测试太难了，我差点儿没及格。

   zhè cì cè​shì tài nán le, wǒ chà​diǎn'ér méi jí​gé.

   The test was so difficult that I almost failed.

   Source: Dong Chinese Dictionary