单项选择题

A．Because we have many specialists who can do most of the jobs.
B．Because we have more and more working people.
C．Because we have computers and such things to help us.
D．Because our society is divided into sub-groups.
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单项选择题
A．The way government supports business.B．The election process for representatives.C．The amount of money used for campaigns.D．The news coverage of debates.
A．The way government supports business.
B．The election process for representatives.
C．The amount of money used for campaigns.
D．The news coverage of debates.
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