3 sentences for 劉 (Liú — Liu)

1. 刘先生是我们的新老师。

   Liú xiān​sheng shì wǒ​men de xīn lǎo​shī.

   Mr. Liu is our new teacher.

   Source: Dong Chinese Dictionary

2. 胜者刘其民。

   shèng zhě Liú qí Mín.

   The victor slaughters the people.

   Source: Dong Chinese Dictionary

3. 刘经理今天不在家，他去外省参加年度行业会议了。

   Liú jīng​lǐ jīn​tiān bù zài​jiā, tā qù wài​shěng cān​jiā nián​dù háng​yè huì​yì le.

   Manager Liu is out today; he went to another province for the annual industry conference.

   Source: Dong Chinese Dictionary