My father is a teacher.就划线部分提问能否把be动词变助动词

My father is a teacher.就划线部分提问能否把be动词变助动词 My father is a teacher.(划线部分提问) my father is a teacher（对划线部分提问 ------- --------you father/-- my father is a teacher对划线部分提问a teacher是划线部分 回答形式：_ _ _ _fath his friend's father is a teacher(就划线部分提问) ___ ___ his friend His father is a teacher(对划线部分提问) 就划线部分提问1 、My father is in the study. (对划线部分提问) 2、I have a bi My father is forty.(就划线部分提问) My father is a driver.(就划线部分提问)1道! 句子中没有be动词添加助动词划线部分提问 My father is a _composer_对划线部分提问 His father is a (woeker).就划线/括号部分提问