Question

have been与have gone有何区别

Answer 1

have been to 表示曾经去过,暗示已经返回

have gone to 表示已经去了,还没返回

I have been to Paris.（ 我曾经去过巴黎)

He has gone to Shanghai.( 他已经去上海了）

另外,在句子当中有延续性时间状语的时候（since...ago,for...等）,have been in/at 可以代替have gone to,表示某人已经去了某地多长时间了.

He has gone to Shanghai and has been there(in Shanghai ) for 2 weeks.( 他已经去上海了,并在那里呆了两周）