4 sentences

1. 羌先生是这所学校的校长。

   Qiāng xiān​sheng shì zhè suǒ xué​xiào de xiào​zhǎng.

   Mr. Qiang is the principal of this school.

   Source: Dong Chinese Dictionary

2. 羌内惟昭质兮，再修能以赋之。

   qiāng nèi wéi zhāo zhì xī, zài xiū néng yǐ fù zhī.

   Within I possess a pure nature, and I have further cultivated my abilities to display them.

   Source: Dong Chinese Dictionary

3. 这里的羌人一直保留着古老的传统。

   zhè​lǐ de Qiāng rén yī​zhí bǎo​liú zhe gǔ​lǎo de chuán​tǒng.

   The Qiang people here have always preserved their ancient traditions.

   Source: Dong Chinese Dictionary

4. 老师教我们如何正确书写“羌”这个汉字。

   lǎo​shī jiāo wǒ​men rú​hé zhèng​què shū​xiě“ qiāng” zhè​ge hàn​zì.

   The teacher taught us how to correctly write the Chinese character 'Qiang'.

   Source: Dong Chinese Dictionary