2 sentences

1. 这种持续的噪音让他变得非常狂躁。

   zhè zhǒng chí​xù de zào​yīn ràng tā biàn de fēi​cháng kuáng​zào.

   The constant noise made him very manic.

   Source: Dong Chinese Dictionary

2. 他性格狂躁，经常不顾后果地冲动行事。

   tā xìng​gé kuáng​zào, jīng​cháng bù gù hòu​guǒ de chōng​dòng xíng​shì.

   He has an irritable temperament and often acts impulsively regardless of the consequences.

   Source: Dong Chinese Dictionary