There  _____  a dictionary and several books on the desk.
#86065
A
are
B
must
C
have been
D
is
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Large quantities of time ______ for practising guided writings.
#85977
A
was needed
B
are needed
C
needs
D
is needed
 Has ____ how many spies we caught during the war ____ up to now?
#86293
A
it been declared; have been set free
B
it declared; have been set free
C
they declared; has been set free
D
they declared; have set free