3 sentences

1. 其次，他为什么需要我的帮助？

   qí​cì, tā wèi​shén​me xū​yào wǒ de bāng​zhù?

   Second of all, why does he need my help?

   Source: OpenSubtitles

2. 首先要努力学习，其次要锻炼身体。

   shǒu​xiān yào nǔ​lì xué​xí, qí​cì yào duàn​liàn shēn​tǐ.

   First you should study hard, and then you should exercise.

   Source: Dong Chinese Dictionary

3. 质量是第一位的，价格是其次的。

   zhì​liàng shì dì​yī wèi de, jià​gé shì qí​cì de.

   Quality is the priority, while price comes second.

   Source: Dong Chinese Dictionary