怎么用Be from ,come from ,live造句

怎么用Be from ,come from ,live造句 come from和comes from的区别和用法,come from ,be from,comes from有什么区别,分别怎么用,come from在什么时候要还原成come from?这几个很混淆 用be.from 和 come.from 造句 会的 I come from China .(用 be from改写句子） We come from China .( 用be from 改写句子） come back from和back from存在吗用了come 是不是就不用be be/come from的中文 come from和be from的区别 Be from 和 come from 的句子 be from是不是等于come from be from如何换成come from? be from 与 come from 的区别 .be from be over .come back Where does he come from?he 是第三人称,这里的be 怎么用的是does呢? 这篇英语文章有没有什么语病错误?Good morning teacher,I am glad to be here for your interview.My name is xulianghong,I come from Chengdu university of technology,and I major in accounting.My hometown is Chengdu ,a city which you come fro 用be from/come from/live/各造一个疑问句和否定句. where do you come from?可不可以用be from来回答也就是说where do you come from?是否可以用I am from-------. come from 和be born 的区别