2 sentences

1. 这些罪犯的举止变得越来越猖狂。

   zhè​xiē zuì​fàn de jǔ​zhǐ biàn de yuè​lái​yuè chāng​kuáng.

   The behavior of these criminals is becoming increasingly brazen.

   Source: Dong Chinese Dictionary

2. 最近这一带的入室盗窃活动十分猖獗。

   zuì​jìn zhè yī​dài de rù​shì dào​qiè huó​dòng shí​fēn chāng​jué.

   Burglaries have been rampant in this area recently.

   Source: Dong Chinese Dictionary