天的

例句：

1. 1. The sun sets in the west every day.
   太阳每天在西边落下。
2. 2. She spent her summer vacation in the mountains.
   她暑假期间住在山上。
3. 3. The weather forecast for tomorrow is sunny with a high of 80 degrees.
   明天的天气预报是晴朗，温度高达80度。