—Good morning.I've got an appointment with Miss Smith in the Personnel Department.
—Ah，good morning.You be Mrs.Peters.(2010·北京)
A. might
B. must
C. would
D. can
网友回答
A. might
(答案→)B. must
C. would
D. can
解析：第一个说话人说和史密斯小姐有约，那下面的人就回应说，“那您一定就是Mrs.Peters了”，因此排除A、C、D。