以前一直做什么,用英语里的什么时态?比如:我以前一直游泳用often +过去式 能表达出来吗?

问题描述:

以前一直做什么,用英语里的什么时态?
比如:我以前一直游泳
用often +过去式 能表达出来吗?

过去完成进行时
had been doing

used to
I used to swim.

现在完成进行时HAVE BEEN DOING

had been doing

have been doing