(共47张PPT)
1.
改变某人的生活
；
2.
在某种程度上
；
3.
拍照
；
4.
张贴；公布
；
5.
收到某人的来信
；
6.
收发邮件
；
7.
将来
；
8.
好几千；成千上万
；
9.
随着……的发明
；
10.
内存卡，存储卡
；
11.
把某物借给某人
；
12.
通过邮件发送信息
；
13.
上网
；
14.
对……有重大影响
。
change
one’s
life
to
some
degree
take
photos/take
a
photo
put
up
hear
from
sb.
send
and
receive
mails
in
the
future
thousands
of
with
the
invention
of...
memory
card
lend
sth.
to
sb.
send
messages
by
mail
get
online
have
great
influence
on...
Words
and
expressions
look
through
printing
at
a
time
by
hand
development
trade
result
spread
in
a
way
快速阅读；浏览
n.
印刷
每次；一次
用手；靠手做
n.
发展；进步
n.
买卖；交易
v.（因……而）产生；发生
v.
扩展；蔓延；传播
从某一角度；从某一点
上看；从某种程度上
Words
and
expressions
compare…to…
introduction
amount
store
varied
form
connection
把……比作
n.
引进；才用；推行
n.
量；数量
v.
存储；储藏
adj.
各种各样的；
各不相同的
n.
种类；类型；形
态；存在形式
n.
电话连接；计算
机网络连接
Words
and
expressions
single
direction
replace
wait
and
see
adj.
仅一个的；单个的
n.
方向
v.
替换；取代
等等看；等着瞧
printing
n.
印刷
development
n.
进步;
发展
trade
n.
买卖；交易
spread
v.
扩展；蔓延；传播
introduction
n.
引进；采用；推行
amount
n.
量，数量
store
v.
存储；储藏
varied
adj.
各种各样的
form
n.
种类；类型
connection
n.
电话连接；计算机网络连接
single
adj.
仅一个的；单个的
direction
n.
方向
replace
v.
替换，取代
look
through
浏览
by
hand
用手；靠手做
Do
you
read
the
e-books
on
the
Internet
E-book
download
new
books
save
paper
search
for
passages
quickly
books
internet
Advantages
of
books
Advantages
of
the
Internet
Books
are
inexpensive.
Books
can
go
with
you
anywhere
and
be
read
everywhere.
Books
can
help
you
keep
your
brains
sharp.
…
You
can
get
information
quickly.
You
can
get
a
great
amount
of
information
at
a
time.
The
machine
is
smaller
and
lighter.
…
1
Work
in
pairs.
Read
the
title
of
the
passage
in
Activity
2.
Discuss
and
make
a
list
of
the
advantages
of
books
and
the
Internet.
1.
My
mother
_______at
home
every
evening
A.
looks
through
magazines
B.
looks
at
photos
2.
Paper
was
first
created_________.
A.
about
1,000
years
ago.
B.
about
2,000
years
ago.
3.
Printing
was
invented
in
China_____.
A.
during
the
Sui
and
Tang
Dynasties
.
B.
during
the
Ming
Dynasties
6.
_______
may
become
more
powerful
than
printing.
A.
The
computer.
B.
The
telephone.
7.
The
machines
we
use
to
read
it
are
now_______.
A.
big
and
light
B.
small
and
light
a)
The
world
before
printed
books
b)
The
world
after
the
invention
of
printing.
c)
Life
with
paper
and
printing
d)
Technology
and
books
e)
The
future
of
books
1
2
3
4
5
2
Read
the
passage
and
match
the
main
ideas
with
the
paragraphs.
Will
books
be
replaced
by
the
Internet
Every
morning,
my
father
buys
a
newspaper
on
his
way
to
work.
Every
day,
I
open
my
books
in
class
and
start
my
lessons.
Every
evening,
my
mother
looks
through
magazines
at
home.
And
very
night,
I
look
at
the
photos
of
David
Beckham
and
Yao
Ming
on
my
bedroom
wall
before
I
go
to
sleep.
Can
we
imagine
life
without
paper
or
printing
Paper
was
first
created
about
2,000
years
ago
in
China.
After
its
invention,
people
started
to
write
on
paper
to
make
a
book.
In
those
days,
books
were
only
produced
one
at
a
time
by
hand.
As
a
result,
there
were
not
many
books,
and
they
were
expensive.
So,
few
people
had
the
chance
to
learn
to
read.
Printing
was
invented
in
China
during
the
Sui
and
Tang
Dynasties.
Later,
developments
in
printing
made
it
possible
to
produce
books
more
quickly
and
cheaply.
A
trade
in
books
resulted,
and
more
people
learnt
to
read.
Knowledge
and
ideas
spread
faster
than
ever
before.
In
a
way,
we
can
compare
the
invention
of
paper
and
printing
to
the
introduction
of
the
Internet
in
the
twentieth
century.
Although
the
Internet
is
still
young,
it
is
growing
very
fast,
and
may
become
more
powerful
than
printing.
A
much
larger
amount
of
information
can
be
stored
in
more
varied
forms
on
the
Internet
than
in
books.
Someone
with
an
Internet
connection
can
find
information
much
more
easily
than
they
can
find
in
printed
forms.
And
the
machines
we
use
to
read
it
are
now
small
and
light,
often
smaller
and
lighter
than
a
single
book.
Computers
and
the
Internet
are
used
in
classrooms
now,
and
newspapers
and
magazines
are
already
read
online.
So
what
direction
will
traditional
printing
take
in
the
future
Will
books
be
replaced
by
the
Internet
Let’s
wait
and
see.
On
_______
way
to
school
he
found
a
wallet
on
the
ground.
A.
he;
lying
B.
his;
lie
C.
his;
lying
D.
him;
lying
【知识点1】on
one’s
way
to
意为“在某人去……的路上”介词to
表示方向，后接名词。如果后面接地点副词，如there,
here,
home
等则不接to。如：
Now
I
am
on
my
way
home.
我现在正在回家的路上。
I
pass
the
store
on
my
way
to
the
library.
我在去图书馆的路上经过了那家小店。
C
【知识点2】look
through意为“快速阅读；浏览”。look
through是“动词+介词”的结构，后跟代词作宾语时，要放在through的后面。与look有关的常用搭配：look
at看……；look
around四处看；look
after照顾；照看；look
for寻找；look
out小心；look
out
of向……外看；look
over仔细检查；look
up查阅；向上看；look
like看起来像；loon
into调查；审查。如：
I
haven’t
looked
through
the
books
yet.
我还没浏览这本书。
It’s
a
good
habit
to
look
through
the
newspaper
every
day.
每天浏览报纸是个好习惯。
B
Here
is
the
book.
First
it
and
then
tell
me
what
you
think
of
it.
A.
look
for
B.
look
through
C.
look
at
D.
look
up
【知识点3】imagine是动词，意为“想象，设想”。其用法如下：
①imagine
后接that或what
引导的宾语从句。如果主句的主语是第一人称I或we时，并且谓语动词为imagine,
think,
believe,
suppose,
consider,
expect,
feel,
find,
guess等表示心理活动的词时，如果宾语从句是否定的，一般要将否定词not转移到主句的谓语动词上，而将宾语从句变成肯定形式，即否定转移。否则，变否定句看从句。如：
I
can’t
imagine
what
he
looks
like.
我想象不出他长什么样子。
I
believe
he
will
come.（变否定句）
→I
don’t
believe
he
will
come.
我相信他不会来。
②imagine
(sb./sb’s
)doing
sth
想象(某人)做某事。如：
Little
Tom
always
imagines
becoming
a
scientist.
小汤姆总是想象着成为一名科学家。
③imagine
后接复合宾语，即“宾语+宾语补足语”，宾语补足语通常是由“动词不定式(to
be)+形谷词”或“as+名词”构成。如：
He
imagines
everything
to
be
easy.
他想象一切都是容易的。
④imagine后面接名词。如：
You
can
imagine
the
situation
there.
你可以想象那边的情况。
C
C
1.
----
Look!
She
is
skiing
so
fast!
----
Hard
to
________
her
legs
were
once
broken.
A.
know
B.
realize
C.
imagine
D.
find
2.
I
didn’t
imagine
a
teacher
in
my
childhood.
A.
become
B.
of
becoming
C.
becoming
D.
to
become
【知识点4】at
a
time意为“每次，一次”，多位于句末作状语，常和表示数量的词连用。与time有关的常用搭配：at
one
time曾经；一度；at
times=sometimes有时；at
the
time那时；all
the
time一直，始终；at
the
same
time同时；on
time准时，按时；in
time及时；in
no
time立刻；马上；from
time
to
time有时。如：
Please
come
in
one
at
a
time,
not
all
together.
每次进来一个，不要一起进来。
They
used
to
be
good
friends
at
one
time.
他们过去常见是好朋友。
I
visited
my
grandparents
at
times.
我有时去看望我奶奶。
In
1969
the
first
men
landed
on
the
moon—I
was
twelve
at
the
time.
1969年人类第一次登上月球——那时我12岁。
The
lift
can
hold
five
people
at
time.
A.
a
B.
one
C.
an
D.
that
A
Some
of
my
friends
prefer
these
because
they
are
made
.
A.
with
hand
B.
in
hands
C.
by
hands
D.
by
hand
【知识点5】by
hand意为“用手；靠手做”。by用作介词，在这里表示方式、手段，意为“通过……的方式”。与hand有关的常用搭配：on
the
other
hand另一方面；lend
a
hand帮助；hand
in
hand手拉手；共同地；at
my
right
hand在我的右手边；give
sb.
a
hand
帮助某人。如：
His
new
sweater
is
made
by
hand.
他的新毛衣是手工织的。
All
these
toys
are
made
by
hand.
所有这些玩具都是手工制作的。
D
We
find
impossible
for
us
to
learn
a
foreign
language
well
in
a
short
time.
A.
that
B.
this
C.
one
D.
it
D
【知识点6】make
it+形容词+to
do
sth.意为“使得做某事……”，it为形式宾语，不定式to
do
sth.为真正的宾语。如：
Spaceships
make
it
possible
to
travel
to
the
moon.
宇宙飞船使得去月球旅行成为可能。
【拓展】①make
sb./sth.+形容词/名词/过去分词/动词原形，意为“使得某人或某物处于某种状态”；②make
sb.
do
sth.意为“使某人做某事”。如：
The
bad
news
makes
the
boy
sad.
(形容词)坏消息使得男孩伤心。
We
made
Jack
our
monitor
yesterday.
(名词)昨天我们选杰克做班长。
He
soon
made
himself
understood.
(过去分词)他很快就让自己明白了。
The
boss
makes
his
workers
work
all
day.
(动词原形)老板让他的工人整天工作。
【知识点7】in
a
way意为“在某种程度上；从某一点上看；从某一角度”。与way有关的常用搭配：in
this
/
that
/
easy
/
simple
way用某种方法；on
one’s
way
to
sp.在某人去某地的路上；by
the
way顺便问一下。如：
In
a
way,
you’re
right.
在某种程度上，你是对的。
In
a
way,
difficulty
can
help
us
make
progress.
在某种程度上，困难能够帮助我们进步。
----
I
think
he
tries
his
best
to
run
in
the
110m
hurdles
race.
----
I
agree
with
you
________.
A.
in
the
way
B.
on
the
way
C.
by
the
way
D.
in
a
way
D
【知识点8】a
large/great
amount
of意为“大量的”，修饰不可数名词。amount
是名词，意为“数量；总额，总数”；与amount有关的常用搭配：an
amount
of大量的；a
large/great
amount
of大量的；amounts
of大量的；a
small
amount
of少量的，它们都修饰不可数名词，它们修饰不可数名词作主语时，其谓语的单复数取决于amount的单复数。如：
He
made
a
large/great
amount
of
money.
他赚了许多的钱。
She
spent
a
great
amount
of
money
on
that
coat.
她花了一大笔钱买那件外套。
We
have
got
a
large
help
from
people.
A.
plenty
of
B.
amount
of
C.
number
of
D.
amounts
of
B
Listen
to
the
tape
and
follow
it.
Then
read
it
together.
3
Complete
the
table.
When
What
About
2,000
years
ago
paper
created
During
the
Sui
and
Tang
Dynasties
Today
printing
invented
the
Internet
growing
fast,
computers
and
the
Internet
used
in
classrooms,
newspapers
and
magazines
read
online
Books
were
expensive
after
paper
was
invented
because
they
were
made
by
hand,
but
(1)
_____________
in
printing
made
it
cheaper
and
faster
to
make
books.
A(n)
(2)
______
in
books
resulted,
and
knowledge
(3)
_______
more
quickly
than
ever
before.
The
(4)
_____________
of
the
Internet
has
changed
the
world
in
a
similar
way,
and
the
Internet
is
much
more
(5)
_________.
With
more
and
more
people
using
the
Internet,
the
(6)
_________
that
traditional
printing
will
take
in
the
future
is
uncertain,
and
computers
may
(7)
_________
books
one
day.
developments
direction
introduction
powerful
replace
spread
trade
developments
trade
spread
introduction
powerful
direction
replace
4
Complete
the
passage
with
the
words
in
the
box.
To
find
information
in
a
passage
quickly,
you
can
read
the
heading
and
the
first
sentence
in
each
paragraph.
This
will
often
tell
you
what
the
passage
is
about.
5
Read
the
sentences
and
notice
how
we
give
reasons
and
results.
1.
Books
were
only
produced
one
at
a
tie
by
hand.
As
a
result,
there
were
not
many
books.
2.
Because
there
were
not
many
books,
few
people
learnt
to
read.
3.
These
machines
are
smaller
and
lighter
than
books,
so
they
are
easy
to
carry.
(
give
result
)
(
give
reason
)
(
give
result
)
Now
work
in
pairs.
Ask
and
answer
the
questions.
Write
full
sentences
with
as
a
result,
because
or
so.
1.
Why
is
it
hard
to
imagine
a
world
without
printing
2.
What
was
the
result
of
few
books
being
produced
3.
What
happened
after
the
printing
technology
developed
4.
What
will
happen
to
books
in
the
future
Why
It’s
hard
to
imagine
a
world
without
printing
because
we
have
so
many
printed
things
now
Few
books
were
produced
and,
as
a
result,
few
people
could
read
.
After
printing
technology
developed,
books
were
cheaper,
so
more
people
learnt
how
to
read.
Books
might
not
be
needed
in
the
future
because
the
Internet
is
growing
quickly.
6
Write
full
sentences
with
the
notes
in
Activity
3.
About
2,000
years
ago,
paper
was
first
created.
Printing
was
invented
during
the
Sui
and
Tang
Danasties.
Today,
the
Internet
is
growing
very
fast.
Computers
and
the
Internet
are
used
in
classrooms
now,
and
newspapers
and
magazines
are
read
online.
7
Write
a
passage
about
traditional
printing
and
its
future.
Use
the
sentences
you
have
written
in
Activity
5
and
6
to
help
you.
It’s
hard
to
imagine
a
world
without
printing
because
we
have
so
many
printed
things
now,
for
example,
menus,
comics
and
schoolbooks.
Paper
was
first
created
about
2,000
years
ago,
but
books
weren’t
printed
at
that
time.
They
were
written
by
hand,
so
few
books
were
produced,
and,
as
a
result,
few
people
could
read.
Printing
was
invented
during
the
Sui
and
Tang
Dynasties.
After
printing
developed,
books
became
cheaper,
so
more
people
learnt
how
to
read.
Today,
the
Internet
is
growing
very
fast.
A
much
larger
amount
of
information
can
be
stored
in
more
varied
forms
on
the
Internet
than
in
books.
As
a
result,
in
the
future,
the
Internet
will
probably
be
more
important
than
printing.
小结提升。
这节课我学到了：
本单元主要的单词、短语和句型
Words:
Phrases:
Patterns:
printing
development
trade
result
spread
introduction
amount
store
form
single
direction
replace
look
through
by
hand
at
a
time
in
a
way
Books
were
only
produced
one
at
a
time
by
hand.
Computers
and
the
Internet
are
used
in
classrooms
now.
Will
books
be
replaced
by
the
Internet
一、用所给动词的正确形式填空。
6.
The
clouds
_____
already
_______
(clear)
away
and
the
sun
comes
out.
7.
“Yes,
I
saw
the
stranger
get
out
of
the
house
just
now,”
he
________
(reply).
8.
The
man
______
(call)
Peter
has
ever
been
to
the
Grand
Canyon.
9.
----
Where
is
Dave
----
He
_________
(go)
to
see
the
great
pyramids.
10.
----
I
___________
(do)
some
interviews
with
Jacky
Chen
before.
----
Oh,
really
When
_____
you
_____
(do)
them
have
cleared
replied
called
has
gone
have
done
did
do
二、单项选择。
1.
Tony
is
not
here
today.
Who
can
him
in
the
game
A.
in
place
of
B.
instead
of
C.
remember
D.
replace
2.
I
went
to
the
park
on
______
yesterday
afternoon.
A.
my
way
to
home
B.
my
way
home
C.
the
way
home
3.
Here
is
the
book.
First
it
and
then
tell
me
what
you
think
of
it.
A.
look
through
B.
look
for
C.
look
at
D.
look
up
4.
I
didn’t
imagine
a
teacher
in
my
childhood.
A.
become
B.
of
becoming
C.
becoming
D.
to
become
5.
Let
your
listeners
answer
one
question
______.
A.
in time
B.
on time
C.
from
time
to
time
D.
at
a
time
D
B
A
C
D
6.
This
pair
of
shoes
_____
hand,
and
it
____
comfortable
A.
is
made
with;
is
felt
B.
are
made
from;
is
felt
C.
are
made
of;
feels
D.
is
made
by;
feels
7.
Some
of
my
friends
prefer
these
because
they
are
made
.
A.
with
hand
B.
in
hands
C.
by
hands
D.
by
hand
8.
My
friend
Mike
was
sick
with
a
fever,
and,
,
he
had
to
take
a
good
rest.
A.
in
the
way
B.
as
a
result
C.
as
a
result
of
D.
after
all
9.
I
feel
necessary
the
sentence
in
Chinese.
A.
it;
to
say
B.
it;
speak
C.
that;
say
D.
that
to
speak
10.
With
the
_______
of
our
school
we’ll
have
a
better
environment
for
studying.
A.
develop
B.
developed
C.
development
D
D
B
A
C
11.
A
big
fire
broke
out
last
night,
and
it
from
the
factory
to
the
shops
nearby.
A.
began
B.
connected
C.
spread
D.
stayed
12.
----
I
think
he
tries
his
best
to
run
in
the
110m
hurdles
race.
----
I
agree
with
you
________.
A.
in
the
way
B.
on
the
way
C.
by
the
way
D.
in
a
way
13.
People
often
compare
children
flowers.
A.
with
B.
to
C.
from
D.
of
14.
There
is
a
large
______
work
to
do.
A.
plenty
of
B.
amount
of
C.
bit
of
15.
----
How
many
music
are
there
in
the
world
----
There
are
______
forms
of
music
now.
A.
varied
B.
vary
C.
much
D.
little
16.
I
am
good
at
math,
but
his
English
is
________
than
mine.
A.
much
better
B.
more
better
C.
very
better
C
D
B
B
A
A
三、根据汉语意思完成下列句子。
1.
我爸爸正在浏览今天的报纸。
My
father
is
today’s
newspaper.
2.
请一次进来一个人，不要所有人一起进来。
Please
come
in
one
,
not
all
together.
3.
所有这些玩具都是手工制作的。
All
these
toys
are
made
.
4.
李华努力工作，结果他通过了考试。
Li
Hua
worked
hard.
,
he
passed
the
exam.
5.
从某种程度上来说，这篇文章写得不错。
The
article
is
well
written
.
6.
不要总是和别人相比。
Don’t
always
________
yourself
_____
others.
7.
等着瞧！迈克一定会赶上其他的同学。
！Mike
is
sure
to
catch
up
with
the
other
students.
compare
with
looking
through
at
a
time
by
hand
As
a
result
in
a
way
Wait
and
see
Homework
1.
读熟U2的短文，记住本节课所学单词、短语、句子和知识点。
2.
记住下节课要听写的单词。
3.
完成本单元练习册的作业。
4.
预习Unit
3。
