5 sentences

1. 他借酒闹事，到处惹麻烦。

   tā jiè jiǔ nào​shì, dào​chù rě má​fan.

   He uses alcohol as an excuse to cause trouble everywhere.

   Source: Dong Chinese Dictionary

2. 那一带有很多光棍在闹事。

   nà yī​dài yǒu hěn​duō guāng​gùn zài nào​shì.

   There are many hoodlums causing trouble in that area.

   Source: Dong Chinese Dictionary

3. 安保人员强行将闹事者带离现场。

   ān​bǎo rén​yuán qiáng​xíng jiāng nào​shì zhě dài​lí xiàn​chǎng.

   Security personnel forcibly removed the troublemakers from the scene.

   Source: Dong Chinese Dictionary

4. 警卫迅速将闯入会场的闹事者驱逐出去。

   jǐng​wèi xùn​sù jiāng chuǎng​rù huì​chǎng de nào​shì zhě qū​zhú chū​qù.

   Guards quickly expelled the troublemakers who broke into the venue.

   Source: Dong Chinese Dictionary

5. 这几个年轻人在商场里无缘无故地闹事。

   zhè jǐ gè nián​qīng​rén zài shāng​chǎng lǐ wú​yuán​wú​gù de nào​shì.

   These young people were making trouble in the mall for no reason.

   Source: Dong Chinese Dictionary