1.When answering, clearly introduce the name and function of the program or app, and briefly explain what it is mainly used for (e.g., communication, study, entertainment, work). 2.Describe how and when you usually use this app, such as daily, for specific tasks, or in your free time. 3.You should also mention how you discovered or downloaded this app, and share your feelings or opinions about it, such as its convenience, usefulness, or impact on your life.

1. 回答時，清楚介紹該程式或應用程式的名稱及功能，並簡要說明它主要用於什麼（例如，通訊、學習、娛樂、工作）。 2. 描述你通常如何及何時使用這個應用程式，例如每天使用、用於特定任務或在空閒時間使用。 3. 你還應該提及你如何發現或下載這個應用程式，並分享你對它的感受或看法，例如它的便利性、有用性或對你生活的影響。