单项选择题

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

A．Dr. Smith.
B．Dr. Smith’s wife.
C．A patient.
D．A receptionist.

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填空题

According to many parents, without TV, their children would like them to ______.

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