《周书·列传·卷十五》
四年，死在镇守任上。
四年，卒于镇。
Died in office in the fourth year.
<s>[INST] Rewrite the following English passage in the style of Classical Chinese: Died in office in the fourth year. [/INST] 四年，卒于镇。</s>
Rewrite the following English passage in the style of Classical Chinese: Died in office in the fourth year.
user
四年，卒于镇。
assistant