以下是一些关于秋天的英语句子：

1. Autumn is a beautiful season with its rich colors of orange, red, and yellow.

2. The leaves turn golden brown and fall gracefully from the trees in autumn.

3. The crisp air and the changing leaves make autumn a favorite season for many people.

4. As the temperature cools down, autumn brings a sense of tranquility and peace.

5. Pumpkins and apples are some of the delicious fruits that are associated with the autumn season.

6. The orange and red hues of the sunset are particularly breathtaking during autumn.

7. Walking through the woods during autumn is a breathtaking experience with the leaves rustling underfoot.

8. Autumn is a time for reflection and gratitude, as we appreciate the bounty of the year's harvest.

9. The changing of the leaves from green to gold is one of the most beautiful sights of autumn.

10. Autumn is a season of transition, marking the end of summer and the beginning of winter.