请将I am a student at Beijing Sunshine Secondary School.huafeng划分结构.

问题描述:

请将I am a student at Beijing Sunshine Secondary School.huafeng划分结构.

I 是主语 am 是系动词 a student是表语

I 主语
am 系动词,作谓语
a student 作表语
at ------------- 作定语.