where do you come from?可不可以用be from来回答

where do you come from?可不可以用be from来回答 where do you come from?回答是什么 Where do you come from? where do you come from 用所给的词适当形式组成句子.1.where from you be .2.where you come do from. where do you come from?where do you come foom? where do you come from句子成分分析, HANS:Where do you come from? where do you come from?这种情况不懂 "Do you come from Japan"回答是什么? Where you coming from和where did you come from,还有where do you where did you come from和where do you come from有什么区别?