Isyourfatheradoctor?No,heisn’t-优题课

“Is your father a doctor?”“ No, he isn’t. He is ______ office worker.”
A. a B. an C. the

科目英语题型单选题难度较易

知识点：复合形容词

—_____ are they?—They are my sisters.

— Jane, are your _______ teachers?
— No, my mother is a teacher. My father is a doctor.

—What is this ______English? — It’s a dictionary.

That’s a watch. It’s ____ old watch.

— _____. Is this your ruler? — Oh, yes. Thank you.