There _______ a mother ,a father and three  children in the family. 
#44144
A
be
B
have
C
are
D
is
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There ____ a pen and some books in my bag.
#43846
A
are
B
have
C
has
D
is
Large quantities of polluted water_____ into the sea so that lots of fish died. 
#86296
A
is flowing
B
was flowing
C
are flowing
D
were flowing