In
the
past
people
made
books
____________________
____________________
.
Such
books
are
called
handmade
books
.
People
used
____________________
and
a
pen
called
a
quill
which
they
made
from
a
____________________
.
People
wrote
on
a
material
which
they
made
from
animal
____________________
.
To
draw
pictures
and
make
them
____________________
they
also
used
a
lot
of
gold
and
____________________
.
It
was
a
hard
work
and
it
took
____________________
to
make
one
book
!
But
a
technology
called
____________________
changed
how
people
made
books
.
A
man
,
called
Johannes
Gutenberg
,
____________________
a
printing
machine
.
He
also
made
____________________
,
put
ink
on
them
and
put
them
into
his
machine
which
pressed
the
ink
____________________
paper
.
His
invention
____________________
the
cost
of
books
because
it
helped
to
make
books
quicker
.
It's
an
interesting
fact
but
in
the
past
only
____________________
people
had
books
.
With
the
invention
of
the
printing
machine
,
more
people
were
____________________
to
buy
books
and
so
more
people
learned
____________________
____________________
!
This
is
how
printed
books
appeared
.
____________________
the
invention
of
audio
technology
,
people
____________________
listen
to
books
.
People
bought
them
on
cassettes
and
on
CDs
in
shops
and
listened
to
them
through
speakers
or
____________________
.
Now
,
thanks
to
digital
technology
,
we
can
read
books
on
an
e
-
reader
,
a
tablet
or
even
a
smartphone
.
We
don't
need
to
go
____________________
for
books
because
we
can
download
them
____________________
the
Internet
or
buy
them
____________________
the
Internet
.
With
digital
technology
,
it's
quicker
to
write
a
book
,
too
.
____________________
you
need
is
a
mouse
,
a
keyboard
and
a
computer
.
If
you
want
to
create
your
own
book
even
quicker
,
you
can
talk
____________________
a
microphone
and
see
your
words
____________________
on
the
screen
!
