夜深人静。只有在这个时候,我才能卸下一天的疲惫,放纵自己的思绪。“唉!”我习惯性地叹了口气,—不知道从什么时候起,我已习惯了叹息。秋天的萧瑟让人伤感,片片黄叶在风和重力的拉扯下盘旋着落到地面,告别了当初生长着的树枝。不过,它并不悲伤,因为第二年春天,它就又可以回到? The dead of night. Only at this time can I unload my exhausted day and indulge my thoughts. “Oh!” I sighed habitually. I didn’t know when I was used to sighing. The autumn bleakness made people sad, and the yellow leaves circling under the wind and gravity pulled down to the ground and bid farewell to the branches that had grown. However, it is not sad because it will be back in the spring of the next year.