1. Begin by specifying the location of the place with poor air quality, providing some context about the area such as its industrial, urban, or specific geographical features. 2. Detail the circumstances of your visit, including the time and reasons for being there, whether it was for work, travel, or living. 3. Discuss the factors contributing to the poor air quality, such as pollution from vehicles, industrial activities, or natural causes like wildfires. 4. Explain your personal reaction to experiencing poor air quality, including any physical discomfort, concerns about health, or emotional responses.

1. 从指定空气质量不佳的地点开始，提供一些关于该地区的背景信息，比如工业、城市或具体的地理特征。 2. 详细描述您访问的情况，包括时间和原因，无论是工作、旅行还是居住。 3. 讨论导致空气质量不佳的因素，如车辆排放污染、工业活动或像野火这样的自然原因。 4. 解释您对经历空气质量不佳的个人反应，包括任何身体不适、对健康的担忧或情绪反应。