comes up to sb(向某某人走来）come后面到底要不要加s?为啥?

comes up to sb(向某某人走来）come后面到底要不要加s?为啥? go up to sb.走到某人跟前 go up to sh.应该怎么翻译呢? A man comes up to sb.is up to sth. sb.is up to sth. run up to sb三扣拉 be up to sb’s measure up 和measure up to sb It's up to sb to do it is up to sb to do it up to sb.to deside When it comes to sb/sth的中文意思 翻译sb be up to doing 请问什么叫做go up to sb.? come up to sb 的含义 请问“给某某人太多压力”英语怎么说啊?我记得一种形式是give sb.to much pressure另一种怎么讲啊?好像是 sb. 英语翻译它是某某人（sb.)的歌（意思是说这首歌是某某人唱的） A man comes up to him and stops him.