Because our conscious mind is occupied with daily life we don’t always think about the emotional significance of the day’s events —until, it appears, we begin to dream.
讨教各位老师,这里it appears作为插入语,该如何理解呢?until we begin to dream, it appears. it appears作主句吗?将it理解为主语,appears理解为vi 出现的意思。
或者将it理解为主语,appears理解为系动词 似乎的意思。