Issue: Should everyone know the history of their own country? Analysis: The importance of historical knowledge can be discussed from the perspectives of citizenship and national identity. Discuss how understanding history helps people comprehend the current social and cultural context. Also mention the importance of historical lessons and avoiding repetition of mistakes.

問題：每個人都應該了解自己國家的歷史嗎？ 解析： 可以從公民身份和國家認同的角度討論歷史知識的重要性。 討論了解歷史如何幫助人們理解當前的社會和文化背景。 同時也可以提及歷史的教訓和避免重複錯誤的重要性。