A
teenager
is
a
person
between
____________________
and
____________________
years
of
age
because
those
are
____________________
that
end
in
-
____________________
.
thirtymanseventysixtyishasfiftytwentywoman
My
aunt
____________________
____________________
years
old
,
which
makes
her
a
middle
-
aged
____________________
.