单项选择题

Questions 11 to 18 are based on the conversation you have just heard.

A．Go right into the office.
B．Come back at four.
C．Wait a short time.
D．Change the appointment.

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B)。

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pleasure

Questions 11 to 18 are based on the conversation you have just heard. 您的浏览器不支持 audio 元素。