3 sentences

1. 他已经就这个问题提出了若干建议。

   tā yǐ​jīng jiù zhè​gè wèn​tí tí​chū le ruò​gān jiàn​yì.

   He has already put forward several suggestions regarding this issue.

   Source: Dong Chinese Dictionary

2. 他们用玻璃板把办公室分隔成若干小间。

   tā​men yòng bō​li​bǎn bǎ bàn​gōng​shì fēn​gé chéng ruò​gān xiǎo jiān.

   They used glass panels to partition the office into several small cubicles.

   Source: Dong Chinese Dictionary

3. 此物价值若干？

   cǐ wù jià​zhí ruò​gān?

   How much is this item worth?

   Source: Dong Chinese Dictionary