Mr green __(not go) home until he finished his work

Mr green __(not go) home until he finished his work
Mr green __(not go) home until he finished his work

Mr green __(not go) home until he finished his work
didn't go
表示直到他完成他的工作他才回家
从这里的finished 可以看出是过去的时态

didn't go

didn't go

Mr green _go_(not go) home until he finished his work

didn't go

DOES NOT

didn't go
对的，因为过去式，直到才的意思

didn't go

我怎么感觉应该用had not gone ,我认为这是一个过去完成时

didn't go

didn't go
not…until 直到……才