I think the most beautiful season in a year is autumn. 我觉得一年中最美丽的季节是秋天。
I think autumn is the most beautiful season in a year.我认为秋天是一年中最美的季节。
I like to collect russet autumn leaves.我喜欢收集秋天赤褐色的叶子。
I like autumn very much. 我很喜欢秋天。
I feel a little cool in the autumnal night.在秋天的晚上,我感到一丝凉意。