单项选择题
Conversation 2
A．The manager. B．The salesman. C．Mr. Peterson. D．Mary.
A．He’s the woman’s friend. B．He’s a visitor. C．He’s a new employee. D．He’s the boss.
A．They got a wrong order number from the caller. B．They failed to deliver the computers on time. C．They couldn’t find the order form. D．They made a wrong delivery.