单项选择题


Passage Two
Questions 29 to 31 are based on the passage you have just heard.

A．Because of the technology progress.
B．Because of the computer revolution.
C．Because of the invention of computer.
D．Because of microwave ovens.
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单项选择题
A．She requests the man not to call her again.B．She requests the man to call her in a few days.C．She requests to change a salesman.D．She requests a cheaper price for what the man offers.
A．She requests the man not to call her again.
B．She requests the man to call her in a few days.
C．She requests to change a salesman.
D．She requests a cheaper price for what the man offers.
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