1.When describing a science subject, clearly state what the subject is and provide a brief overview of its main concepts or topics. 2.Explain how you became interested in this subject, whether through school, self-study, or other experiences. 3.Share why this subject fascinates you, perhaps due to its practical applications, the way it explains natural phenomena, or its impact on the world.

1. 當描述一個科學主題時，清楚地說明這個主題是什麼，並提供其主要概念或話題的簡要概述。 2. 解釋你是如何對這個主題產生興趣的，無論是通過學校、自學還是其他經歷。 3. 分享為什麼這個主題使你著迷，也許是因為它的實際應用、它解釋自然現象的方式，或是它對世界的影響。