📌 结构
have been to + 地点 = 去过某地(已回来)
have gone to + 地点 = 去了某地(还没回来)
📌 例句
I have been to Paris. 我去过巴黎。(已回来)
He has gone to Paris. 他去巴黎了。(还没回来)
Have you ever been to London? 你曾经去过伦敦吗?
⚠️ been to vs gone to
She has been to Beijing. → 她去过北京(已回来)
She has gone to Beijing. → 她去北京了(在途中/还在北京)