2 sentences

1. 他这人举止太浪，说话总是不着调。

   tā zhèi rén jǔ​zhǐ tài làng, shuō​huà zǒng​shì bù zháo​tiáo.

   He is too frivolous, and he never talks sense.

   Source: Dong Chinese Dictionary

2. 他这人说话总是不着调，我实在信不过他。

   tā zhè rén shuō​huà zǒng​shì bù zháo​tiáo, wǒ shí​zài xìn​bù​guò tā.

   He's always unreliable; I really can't trust him.

   Source: Dong Chinese Dictionary