The
invention
of
nails
Nails
are
used
to
____________________
things
together
;
or
to
hang
items
,
especially
on
a
____________________
.
We
use
____________________
to
put
the
fix
the
nails
into
the
____________________
.
Nails
make
things
____________________
.
Originally
,
nails
where
individually
handmade
and
now
we
have
____________________
that
make
a
lot
of
them
in
a
second
.
Nails
are
made
from
bronze
,
brass
,
aluminium
,
____________________
,
and
copper
.
Nails
are
important
in
the
construction
of
many
objects
,
including
wooden
____________________
and
frames
.
Where
do
you
have
nails
in
your
house
?
