is she a French student an a Swedish student?

is she a French student an a Swedish student? Is she a French student an a Swedish student?这句中间为什么用an连接? 英语翻译第一句:is she a french student an a swedish student第二句:she Is she a Frech student or Swedish student? A :( )she a French studen ( ) a Swedish student?B :She ( ) a is he a french student or swedish student?哪里有语法错误? She ___ a Swedish student.She___ aFrench student 英语翻译那个··上面打错了 Is he a French student on a Swedish student? She is French.和She is a French student.为什么后边这句要加冠词a呢? --____she a French student ____ a German student?--She ____ Is she a student? she is a french student中french前面为什么要加a呢?