I am a student是什么意思
I am a student是什么意思
I am a student.
i am a student in high school是什么意思
i am being a student.
I am a good student
i am a university student
I am student 和 I am a student
I am a student.对还是I am student.
i know i am a student.i___i___a student
I am a student( )a middel school
I am a student () a school.
I am ( ) student A:a B:an