what is always going but never get anywhere?

what is always going but never get anywhere? what is always going but never gets anywhere? Where is always going but never gets anywhere? I always fly high in the sky,but l never get anywhere.what a what is always going butnever gets anywhere? what is always going but never gets angwhere? what is it that is always coming but never arrives? ①what is always coming but never arrives? What is always coming but never arrives?(脑筋急转弯） “What never asks questions but is always answered” what never asks any questions but always get answers?谜底＊＊＊ 英语翻译1.What is always coming but never arrives?2.What has a m