1.When describing a long journey, you should clearly state the destination and the purpose of the journey. 2.Describe who accompanied you on this journey and the mode of transportation used. 3.Explain your feelings and experiences during the journey, such as challenges faced, memorable moments, and the overall impact it had on you.

1. 在描述一次长途旅行时，你应清楚说明目的地和旅行的目的。 2. 描述谁陪伴你一起旅行以及所使用的交通方式。 3. 解释你在旅程中的感受和经历，如遇到的挑战、难忘的时刻以及旅程对你的总体影响。