2 sentences for 干 (Gān — Gan)

1. 干先生是这家公司的主要负责人。

   Gān xiān​sheng shì zhè jiā gōng​sī de zhǔ​yào fù​zé​rén.

   Mr. Qian is the main person in charge of this company.

   Source: Dong Chinese Dictionary

2. 干先生不仅是我的邻居，也是我的好朋友。

   Gān xiān​sheng bù​jǐn shì wǒ de lín​jū, yě shì wǒ de hǎo péng​you.

   Mr. Gan is not only my neighbor but also my good friend.

   Source: Dong Chinese Dictionary