The
way
I
see
it
,
social
networking
sites
are
for
reconnecting
with
old
friends
.
So
I've
got
nothing
against
these
sites
if
people
use
them
____________________
to
keep
in
touch
with
each
other
.
However
,
when
people
share
too
much
____________________
about
themselves
,
you
may
end
up
with
serious
____________________
issues
.
This
is
especially
true
for
children
,
who
may
reveal
more
than
they
should
,
without
____________________
that
everyone
can
see
what
they
have
written
-
not
just
their
friends
.
Then
there's
the
whole
question
of
cyber
bullying
-
where
people
use
the
sites
to
spread
____________________
gossip
about
someone
.
That
kind
of
____________________
is
completely
____________________
and
something
should
really
be
done
to
____________________
it
.
I
know
that
sites
allow
you
to
block
someone
who
behaves
____________________
,
but
is
this
enough
?
If
I
was
a
parent
,
I
would
do
whatever
it
took
to
ensure
my
children's
____________________
online
.
