4 sentences

1. 亚历山大大帝来自古代的马其顿。

   Yà​lì​shān​dà dà​dì lái​zì gǔ​dài de Mǎ​qí​dùn.

   Alexander the Great came from ancient Macedonia.

   Source: Dong Chinese Dictionary

2. 亚历山大大帝建立了庞大的帝国。

   Yà​lì​shān​dà dà​dì jiàn​lì le páng​dà de dì​guó.

   Alexander the Great established a massive empire.

   Source: Dong Chinese Dictionary

3. 亚历山大大帝率领大军开始了漫长的远征。

   Yà​lì​shān​dà dà​dì shuài​lǐng dà​jūn kāi​shǐ le màn​cháng de yuǎn​zhēng.

   Alexander the Great led a vast army on a long expedition.

   Source: Dong Chinese Dictionary

4. 亚历山大大帝在短短几年内征服了庞大的波斯帝国。

   Yà​lì​shān​dà dà​dì zài duǎn​duǎn jǐ nián nèi zhēng​fú le páng​dà de Bō​sī dì​guó.

   In just a few short years, Alexander the Great conquered the vast Persian Empire.

   Source: Dong Chinese Dictionary