I am student 和 I am a studentI am a studentstudent 到底前面要不要加 a 呢我的意思是可以I am student .我问老师老师说可以加可以不加这是两句是有什么区别呢

I am a student.对还是I am student. I am the student.和i am a student的区别 I am Chinese .nom student . I am a student是什么意思 i am being a student. ok?I am a student.I am twelve years oid. I am a student, _____? 反问句am I ? 为什么 I am a student 改为一般疑问句和否定句 I am a student.改为一般疑问句 i am a student.改成疑问句 I am a student是什么时态 i am a student 什么时态? I am a student 做一般疑问句 I am good a student I am a good student 哪个对 理由I am good a student I am a good student 哪个对 理由 I ‘am a student 一般一问句 I am a student,_______I?翻译疑问句 I am ( ) student A:a B:an I am a (student) 变复数