4 sentences

1. 面条煮太久就糗了，不好吃。

   miàn​tiáo zhǔ tài jiǔ jiù qiǔ le, bù hǎo​chī.

   The noodles will get soggy and clumped if cooked too long, and won't taste good.

   Source: Dong Chinese Dictionary

2. 当众出丑，今天真是糗大了。

   dāng​zhòng chū​chǒu, jīn​tiān zhēn shì qiǔ dà le.

   I made a fool of myself in public; it was so embarrassing today.

   Source: Dong Chinese Dictionary

3. 古人出远门时，会带上糗这种容易保存的干粮。

   gǔ​rén chū yuǎn​mén shí, huì dài​shàng qiǔ zhè zhǒng róng​yì bǎo​cún de gān​liáng.

   When people in ancient times traveled long distances, they would bring 'qiu,' a type of dry ration that was easy to preserve.

   Source: Dong Chinese Dictionary

4. 糗先生是这家书店的老板，平时对人非常客气。

   Qiǔ xiān​sheng shì zhè jiā shū​diàn de lǎo​bǎn, píng​shí duì rén fēi​cháng kè​qi.

   Mr. Qiu is the owner of this bookstore; he is usually very polite to everyone.

   Source: Dong Chinese Dictionary