does your friend from china?or are your
问题描述：
does your friend from china?or are your
答
这个句子有两种表达方式的。第一种是：Does your friend come from china ? 第二种是：Is your friend from china ? 不能用are your firiend from china ?因为主语your firiend是第三人称单数，所以要用is 提问。也不能Does your friend from china ?因为用do（这里your friend是第三人称单数，do要改为does)的时候，后面就要加上动词，这里来自哪里用动词短语come from
答
Is your friend from China?
your friend 是subject也只是一个人， 所有用is
如果是your friends那就是复数， 用 Are your friends from China?
如果要用does问同一句话那就是，
Does your friend come from China?
Do your friends come from China?
答
does your friend come from china? or you are
答
Does your friend come China?
答
Is your friend from China?
答
Are you
答
Are your friends from china？