10—Hello, may I have an appointment with Doctor Smith?
—____________ ( )(本题5.0分)
A、 Sorry. He.s in at the moment.
B、 Why didn.t you call earlier?
C、 Certainly. May I have your name?
D、 Sorry. He doesn.t want to see you.
出自:西安石油大学-石油工程技术-大学英语I(上)