再过去用英语可以说作 "in the past"。这个短语来源于拉丁语 "in praeteritum", 意思是 "在过去"。

例句：

I used to live in New York City, but now I live in California. (我以前住在纽约市，但现在我住在加利福尼亚州。)

In the past, people used horses for transportation. (过去，人们用马作为交通工具。)

She has made some mistakes in the past, but she has learned from them. (她过去犯过一些错误，但她已经从中吸取了教训。)