Q:What is the man?W:I want a ticket to London,please.Second-class.M:Single or return?Q:What is the man?a:A conduct.b:An office clerk.

问题描述:

Q:What is the man?
W:I want a ticket to London,please.Second-class.
M:Single or return?
Q:What is the man?
a:A conduct.
b:An office clerk.