A．She can postpone the deadline for the man.
B．The man has called the wrong number.
C．The man should write to the person in charge directly.
D．She is too busy to help the man.

A．She couldn't find her seat.
B．She took the wrong train.
C．She just missed her train.
D．She found her ticket missing.

A．He only has 50 dollars in his pocket.
B．He doesn't believe Mr．Goldman's going to retire soon.
C．He thinks people retire too early nowadays.
D．He wants to prepare the gift all by himself.