Do you come from china,and （does） he come from America?括号里的为什么不对?

how do you come from? where do you come from?where do you come foom? when do you come home from school do you know what things come from Do you know () the rain come from? where do you come from?回答是什么 Do you come from Japan?同义转换 where do you come from句子成分分析, Do you come from Japan回答是什么? Which c_____ do you come from? Do you konw how they come from 英语翻译do you come from canada? Do you know they come from?意思Do you know how they come from?意思 where____he____(come) from?what____he____(do)?do you know you do not come from England,do you?----____.I come from America.How do you know that? Where do you come from /were are you come from? 哪一个是对的~ where did you come from和where do you come from有什么区别? what city do you come from 还是which city 是说what city do you come from 还是which city do you come from?