she is a french student中french前面为什么要加a呢?

she is french 为什么不是 she is a french? she is a French.的上一句 She is French.和She is a French student.为什么后边这句要加冠词a呢? she is good at French .she has a large v_____ Alica is learning / french.she is suae french is a useful language 为什么要用/ a she is French不加a IS it a French car为 什么要加a is a alice student new french is she连词成句快 She is French Canadien.French Canadien she is a french student中french前面为什么要加a呢? 翻译成中文：she is in black shoes,bob is their brothe,he is in a blue cap,he is a high school stud She is Chinese等于She is a Chinese吗,区别 She is Chinese中Chinese是名词还是形容词Are you French中的French呢 she is french but she speaks with a perfect english a（根据首字母填单词） Can she speak French?Yes,her French is fl__ is a Alice student new French is she 连成两句句子 在She is French.中它是形容词.（她是法国人.） 那么She is a French.（她是一个法国人.也应该对 Lily----from France.She is a French teacher.( are ,comes ,come ) 选哪个? (3) she is telling us a story in French.（划线提问） Miss Gao can write in and .she is the volunteer for the 16th Asian Games.A.Japanese,French B.Japanese,FrenceC.Japan,French D.Japan,France