单项选择题

Questions 23 to 25 are based on the conversation you have just heard.

A．High bandwidth Internet connections.
B．Cable.
C．Related technologies.
D．Electronic devices.
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单项选择题
A．At 9:00.B．At 9;15.C．At 9:50.D．At 9:30.
A．At 9:00.
B．At 9;15.
C．At 9:50.
D．At 9:30.
单项选择题
A．Benjamin Franklin was a great scientist.B．Benjamin Franklin signed four historic documents in his lifetime.C．Benjamin Franklin didn’t leave school until he was twenty.D．Benjamin Franklin once had his own print shop.
A．Benjamin Franklin was a great scientist.
B．Benjamin Franklin signed four historic documents in his lifetime.
C．Benjamin Franklin didn’t leave school until he was twenty.
D．Benjamin Franklin once had his own print shop.
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