The USA is a large country in ________ many different dialects are spoken.
#93665
A
that 
B
which
C
where
D
it
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_____, we need to imporve the equipment in our factory.
#94888
A
As it is
B
As it was
C
As it were
D
As it will be
The manager has to get all these washing machines
#94990
A
to deliver
B
be delivered
C
delivered
D
delivering
Nowadays we take___ exercise a day as we need because of widely used automobiles.
#92002
A
less than half
B
less than as half as
C
less than half as much
D
half less than