单项选择题

A．It can warn office workers not to frown at work.
B．It can reduce the harm of facing the computer.
C．It can make office ladies" expressions lovelier.
D．It can absorb the computer"s radiation.
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单项选择题
A．It is launching an initiative to increase the income of coffee producers.B．It is eliminating illiteracy on crop production and marketing strategies.C．It is training local experts and scholars in the main economic areas.D．It is assisting with the development of travel and tourism industry.
A．It is launching an initiative to increase the income of coffee producers.
B．It is eliminating illiteracy on crop production and marketing strategies.
C．It is training local experts and scholars in the main economic areas.
D．It is assisting with the development of travel and tourism industry.
单项选择题
A．The voting process of it went forward very well.B．The draft was rewritten for lots of times.C．Jefferson played a minimum role in the voting process.D．It was revised in various aspects before the final vote.
A．The voting process of it went forward very well.
B．The draft was rewritten for lots of times.
C．Jefferson played a minimum role in the voting process.
D．It was revised in various aspects before the final vote.
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