2 sentences

1. 这个问题值得你仔细思量。

   zhè gè wèn​tí zhí​de nǐ zǐ​xì sī​liang.

   This issue is worth your careful consideration.

   Source: Dong Chinese Dictionary

2. 我思量着他今天大概不会回来了。

   wǒ sī​liang zhe tā jīn​tiān dà​gài bù huì huí​lai le.

   I reckon that he probably won't be back today.

   Source: Dong Chinese Dictionary