I want to be a teacher语法分析a teacher是什么成分?

问题描述:

I want to be a teacher语法分析
a teacher是什么成分?

I 主语
want 谓语
to be a teacher 宾语
a teacher 表语

I 主语
want 谓语
to be a teacher 宾语
a teacher 表语

I 主语
be 谓语
teacher 宾语

I【主】 want to be【谓语】 a teacher【宾语】