where is your English teacher from?和where is your English teacher from的区别

你写的都一样啊,where is your English teacher from?＝where does your English teacher come from?对，我的意思是想问where is your English teacher from?和where does your English teacher from？where does your English teacher from？是典型的错句，does后只能跟动词原形，不能跟介词。