单项选择题

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

A．At 9:30.
B．At 10:30.
C．At 10:00.
D．At 11:00.
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填空题
Although people have realized the danger of robots and began to introduce and improve the safety mechanisms, there is still increasing number of people dying at the hands of robots since 1981.
单项选择题
A．Production manager.B．Lab manager.C．Sales manager.D．Quality control manager.
A．Production manager.
B．Lab manager.
C．Sales manager.
D．Quality control manager.
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