快快快!My father's work is (a teacher)还是 (teacher)

问题描述:

快快快!My father's work is (a teacher)还是 (teacher)
My father's work is a teacher.
还是 My father's work is teacher.

都不对.My father's job is teaching.My father's work is teaching.My father is a teacher.My father's career is to be a teacher.My father's career is teaching....