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глагол в скобках в пассивную форму


1)      Limited liability companies (divide) into public
and  private ones.


2)      Commercial banks (supervise) by the central bank.


3)      Both private and governmental accountants (pay) on a
salary basis.
 4)      Nowadays computers (use) to record and organize data.


5)      Last year about half of each consumer dollar (spend)
on marketing activities.