(共43张PPT)
Module
9
Great
inventions
外研·九年级上册
Unit
1
Will
computers
be
used
more
than
books
in
the
future?
New
words
borrow
put
up
website
mail
textbook
mainly
v.
借入；借来
张贴；公布
n.
网站
n.
邮件；信件
n.
教科书；课本
adv.
大部分地；主要地
thousands
of
page
electronic
technology
powerful
好几千；成千上万
n.
页；一页(纸)
adj.
电子的
n.
科技；技术
adj.
有影响力的；能控
制他人的
memory
full
fix
instructions
lend
properly
n.
存储器；存储量
adj.
满的；充满的
v.
修补；挽救
n.
[复数]说明书
v.（把某物）借出；
借给（某人）
adv.
合适地；正确地
What
are
the
Four
Great
Inventions
of
ancient
China?
compass
gunpowder
printing
papermaking
What
other
great
inventions
do
you
know?
Listening
and
vocabulary
Work
in
pairs.
Look
at
the
pictures
and
answer
the
questions.
1
How
have
these
inventions
changed
people’s
lives
?
2
Which
one
do
you
think
is
the
most
important
?
3
What
other
important
inventions
can
you
think
of
?
Listen
and
complete
the
sentences.
1
Lingling
loves
her
mobile
phone
because
she
can
______________
.
2
All
of
Daming’s
friends’
numbers
are
_______
in
his
phone.
use
it
anywhere
kept
3
Today’s
cameras
are
better
than
old
cameras
because
they
do
not
__________
and
the
photos
can
__________________
.
4
Lingling
thinks
everything
________________
by
computers
to
some
degree,
so
the
computer
is
___________________
invention.
need
film
be
sent
by
email
was
changed
the
most
important
Tapescript
Daming:
What
do
you
think,
Betty?
Which
of
these
inventions
is
the
most
important?
Betty:
lt’s
difficult
to
say.
They’ve
all
changed
people’s
lives.
Lingling:
I
love
my
mobile
phone
because
I
can
use
it
anywhere.
It’s
so
useful.
Daming:
Yes,
all
my
friends’
numbers
are
kept
in
my
phone,
so
I
don’t
need
a
notebook.
Betty:
Today’s
cameras
are
better
than
old
cameras
because
they
don’t
need
film.
Daming:
Yes,
and
the
photos
can
be
sent
by
email.
Lingling:
Well,
I
think
everything
was
changed
by
computers
to
some
degree,
so
I
think
the
computer
is
the
most
important
invention.
Daming:
I
agree.
I
can’t
imagine
living
without
one.
Tony:
Dad,
can
I
borrow
your
camera?
Dad
:
Why?
Tony:
I’d
like
to
take
some
photos
on
the
school
visit
to
the
museum
next
week
.They’ll
be
put
up
on
the
school
website.
And
they
can
be
seen
on
the
Internet
by
other
classes,
even
people
living
in
other
countries.
Listen
and
read.
张贴、公布
一般将来时的被动语态
Dad:
Sounds
great!
When
I
was
at
school
we
waited
for
weeks
to
hear
from
our
pen
friends
abroad.
But
today,
we
can
send
and
receive
photos
and
mails
on
the
Internet,
and
it’s
really
fast.
等待
收到某人的来信
Tony:
Yes,
the
Internet
and
the
computer
have
changed
our
lives.
We
even
use
online
textbooks
in
our
class.
I
wonder
…
Will
computers
be
used
more
than
books
in
the
future?
将来
Perhaps.
In
the
past,
we
mainly
got
information
from
paper
books.
Some
were
huge
ones
with
thousands
of
pages.
Today,
with
the
invention
of
the
computer
and
electronic
technology,
it’s
easy
to
get
information
on
the
Internet.
The
Internet
is
more
powerful
than
books.
Dad:
成千上万
Tony:
Anyway,
about
the
camera
…
?
Dad:
Oh,
yes.
Here
it
is.
I
haven’t
used
it
since
your
mum’s
birthday.
And
the
memory
card
may
be
full.
Tony:
OK.
That
can
be
fixed.
I’ve
got
an
empty
memory
card.
Where
are
the
instructions?
Dad
:
In
the
camera
bag.
It’s
a
gift
from
your
mum
for
my
birthday,
so
you
must
promise
that
you’ll
take
good
care
of
it.
If
you
have
to
lend
it
to
anyone,
tell
them
to
use
it
properly.
Tony:
Promise!
好好
照顾
1.
Why
does
Tony
want
to
borrow
the
camera?
Take
some
photos.
2.
Will
his
father
lend
it
to
him?
Yes,
he
will.
3.
What
does
he
say
to
Tony?
He
says
Tony
must
take
care
of
the
camera.
Listen
to
Part
3
and
answer
the
following
questions.
1.
When
Tony’s
dad
was
young,
he
always
waited
for
a
long
time
to
hear
from
his
pen
friends
abroad.
2.
Tony’s
dad
thinks
paper
books
are
more
powerful
than
the
Internet.
3.
The
instructions
of
the
camera
are
in
the
draw.
T
F
F
True
or
false
Now
read
the
summary
of
the
conversation.
Underline
the
wrong
information
and
correct
it.
Tony
wants
to
borrow
his
father’s
camera
and
take
some
photos
of
the
school
dance
and
the
basketball
match.
The
photos
will
be
shown
in
the
school
magazine.
Tony’s
dad
lends
the
camera.
He
promises
Tony
to
look
after
it.
on
the
school
visit
to
the
museum
website
Tony
his
dad
Find
the
sentences
in
the
conversation
which
mean:
1
Changing
the
subject,
can
I
get
the
camera?
Anyway,
about
the
camera?
2
It
is
not
a
problem.
I
will
use
another
memory
card.
3
I
will
do
what
you
tell
me
to
do.
OK.
That
can
be
fixed.
I’ve
got
an
empty
memory
card.
Promise!
Answer
the
questions.
1
How
do
you
fix
a
camera
if
the
memory
card
is
full?
2
When
do
you
need
to
read
the
instructions?
3
How
often
do
you
send
messages
by
mail?
If
my
memory
card
is
full,
I
will
copy
some
pictures
to
my
computer.
I
need
to
read
the
instructions
before
I
use
a
new
machine
or
I
meet
some
problems.
I
send
messages
by
mail
every
day.
4
How
many
pages
does
this
book
have?
5
Which
website
do
you
often
go
to
when
you
get
online?
6
What
is
an
example
of
electronic
technology?
This
book
has
162
pages.
I
often
go
to
www.yahoo.com
when
I
get
online.
Camera
is
an
example
of
electronic
technology.
7
When
you
lend
something
to
someone,
what
do
they
have
to
do
later?
8
What
do
you
think
is
the
most
important
invention
in
human
history?
They
should
take
good
care
of
it
before
they
give
it
back
to
me.
I
think
fire
is
the
most
important
invention
in
human
history.
1.
Can
I
borrow
your
camera?
borrow表示借入，
borrow
sth.
from
sb.
，
表示向某人借某物。
lend表示借出，
通常是lend
sth
to
sb.
，
表示把某物借给某人。
I
a
book
from
the
library
yesterday.
昨天我从图书馆借了一本书。
borrowed
Language
points
2.
They’ll
be
put
up
on
the
school
website.
put
up
张贴，公布
put
down
放下
put
off
推迟
put
on
穿上；上演
put
away
收拾；放妥
You
can
the
notice
on
the
noticeboard.
你可以把通知贴在布告栏上。
put
up
3.
That
can
be
fixed.
此句为含有情态动词的被动语态。结构为情
态动词+be+过去分词。
fix
v.
修补，挽救
这个破窗户需要修补。
The
broken
window
need
to
be
fixed.
Pronunciation
and
speaking
Listen
and
mark
the
pauses.
Now
listen
again
and
repeat.
1
They’ll
be
put
up
on
the
school
website.
And
they
can
be
seen
on
the
Internet
by
other
classes,
even
people
living
in
other
countries.
2
You
must
promise
that
you’ll
take
good
care
of
it.
/
/
/
Work
in
pairs.
Talk
about
the
advantages
of
these
inventions.
—
We
can
use
email
to
send
messages.
—Yes,
we
can
use
email
to
send
messages
quickly
and
cheaply.
We
can
use
email
to
send
messages.
It’s
quick
and
cheaply.
We
can
use
washing
machine
to
wash
clothes.
It’s
convenient.
Now
describe
how
these
inventions
have
influenced
your
life.
Email
has
great
influenced
my
life
…
Exercise
一、用方框中合适词的正确形式填空。
1.
The
theatre
is
______.
I’m
afraid
you’ll
have
to
wait
for
the
next
show.
2.
The
President
is
the
most
_________
man
in
the
country.
full
powerful
3.
Make
sure
the
job
is
done
_________.
4.
Her
illness
was
caused
_______
by
worry
and
stress.
5.
Did
you
get
any
_______
this
morning?
properly
mainly
mail
二、单项选择。
1.
I
want
to
____
your
bike
to
go
to
the
museum.
A.
keep
B.
lend
C.
borrow
2.
The
poster
will
______
on
the
wall
in
our
classroom
tomorrow.
A.
be
put
up
B.
put
up
C.
to
be
put
up
C
A
3.
Pandas
_____
live
on
bamboo
in
Sichuan
Province.
A.
main
B.
mainly
C.
properly
4.
There
are
________
people
waiting
in
line.
A.
thousand
of
B.
thousands
of
C.
thousand
D.
two
thousands
B
B
1.
Read
and
retell
the
conversation.
2.
Do
the
exercises.
