单项选择题

Speaker A:Good morninG,this is the housing bureau. Speaker B:Good morninG.Can I speak to Dominic Wong,please?Speaker A:Who shall I say is calling?Speaker B:__________.
A.Hilary Bower is calling
B.I'm Hilary Bower
C.My name is Hilary Bower
D.This is Hilary Bower speaking

A.Can
B.
A.Hilary
C.I'm
D.My
E.This