英语中指路句型 go straight down ...其中对down的理解?

英语中指路用到go down 或者go up this street 有方位的区别吗 详细介绍一下哦 go straight on 和go straight down 的区别 请问go straight,go down,go straight down三者的区别 go straight down和keep to的区别以及go straight on和go straight ahea go straight、go down、go along三者的区别 down, go, stree, the, straight Go straight down the street. go straight down the tubes go straight on和go staight down的区别? go along go straight go down区别 go straight down this road 的中文意思 单词的正确形式填空 Go (straight ) down the road.