4 sentences

1. 京先生是这位作家的笔名。

   Jīng xiān​sheng shì zhè wèi zuò​jiā de bǐ​míng.

   Mr. Jing is this writer's pen name.

   Source: Dong Chinese Dictionary

2. 印先生是这位作家的笔名。

   Yìn xiān​sheng shì zhè wèi zuò​jiā de bǐ​míng.

   Mr. Yin is this writer's pen name.

   Source: Dong Chinese Dictionary

3. 盛先生是这位著名作家的笔名。

   Shèng xiān​sheng shì zhè wèi zhù​míng zuò​jiā de bǐ​míng.

   Sheng is the pen name of this famous writer.

   Source: Dong Chinese Dictionary

4. 梁先生是这位著名作家的笔名。

   Liáng xiān​sheng shì zhè wèi zhù​míng zuò​jiā de bǐ​míng.

   Liang is the pen name of this famous writer.

   Source: Dong Chinese Dictionary