你来过中国吗? have you ever been to China?
been
v.曾经;曾经到过(某地)；
（图片来自网络侵删）
are的过去分词;be的过去分词；
ever
adv.曾经;(用于否定句和疑问句，或与if连用的句子)在任何时候;(进行比较时用以加强语气)以往任何时候;不断地;总是;始终
相关介绍John你以前来过中国吗？
Ting: So John, have you ever been to China before?
It's been quite a day, one way and another.
从几方面看，这是不寻常的一天。
Their family has always been well thought of around here.
他们家在这一带一直颇受敬重。
She has been to China.
她去过中国。
For years we had little knowledge of what life was like inside China.
以往很多年我们对于中国国内的生活情况所知甚少。
