"你上街了吗"在英语中可以说成"Did you go out?"。"上街"是指在街上散步或购物。来源："街"在英语中被翻译为"street"，"上街"就是"to go to the street"的简化说法。
下面是一些例句：
你上街了吗？Did you go out?
今天天气不错，我想上街散步。The weather is nice today, I want to go out for a walk.
昨晚我和朋友一起上街购物。Last night I went shopping with my friends.
我上街的时候遇到了我的老师。I ran into my teacher when I was out.