7 sentences

1. 乘他不注意，我偷偷溜了出去。

   chéng tā bù zhù​yì, wǒ tōu​tōu liū le chū​qù.

   While he wasn't looking, I slipped out.

   Source: Dong Chinese Dictionary

2. 犯人趁守卫不注意时逃走了。

   fàn​rén chèn shǒu​wèi bù zhù​yì shí táo​zǒu le.

   The prisoner escaped while the guard was not paying attention.

   Source: Dong Chinese Dictionary

3. 他们趁我不注意钻进了车里。

   tā​men chèn wǒ bù zhù​yì zuān​jìn le chē lǐ.

   They snuck into the car while I wasn't watching.

   Source: OpenSubtitles

4. 他趁大家不注意，偷偷溜了出去。

   tā chèn dà​jiā bù zhù​yì, tōu​tōu liū le chū​qù.

   He slipped out while no one was paying attention.

   Source: Dong Chinese Dictionary

5. 笼子里的小鸟趁主人不注意逸出了。

   lóng​zi lǐ de xiǎo​niǎo chèn zhǔ​rén bù zhù​yì yì chū le.

   The little bird in the cage escaped while the owner wasn't paying attention.

   Source: Dong Chinese Dictionary

6. 感冒虽然好了，但如果不注意很容易反复。

   gǎn​mào suī​rán hǎo le, dàn rú​guǒ bù zhù​yì hěn róng​yì fǎn​fù.

   Although the cold is gone, it can easily recur if you're not careful.

   Source: Dong Chinese Dictionary

7. 长期卧床的病人如果不注意翻身，受压部位的皮肤容易溃疡。

   cháng​qī wò​chuáng de bìng​rén rú​guǒ bù zhù​yì fān​shēn, shòu​yā bù​wèi de pí​fū róng​yì kuì​yáng.

   For bedridden patients, the skin on pressure points is prone to ulcerating if they don't turn over regularly.

   Source: Dong Chinese Dictionary