did you have been to 和have you been to的区别

did you have been to Shanghai?语法不对。
did 和 have been 不可用于同一从句里。
have you been to Shanghai?
是正确说法。
"回忆" 英语是 recollection,memory
dream 意思是 梦
你是否有一个美好的回忆习惯说法是
have you happy memories of sth?
比如
have you happy memories of your childhood?
你是否有美好的童年回忆?
也可以说 do you have happy memories of your childhood?
再问： 那do you have been to Shanghai 这样可以吗？
再答： 不可。 语法不对。 do 和 have been 同样不可用在同一从句里。