(共47张PPT)
Unit
2
You
can
buy
everything
on
the
Internet.
Colour:
Purple
Size:
Large
1.
What
colour
do
you
like
2.
What
size
do
you
take
3.
How
much
is
it
1.
What
are
they
2.
How
much
are
they
3.
How
much
would
you
like
listen
to
music
get
information
What
can
we
do
on
the
Internet
chat
on
the
Internet
play
games
send
e-mails
to
friends
do
online
shopping
Have
you
bought(买)
anything
on
the
Internet
Why
do
you
like
going
shopping
online
Look
at
the
title
of
the
passage.
Think
about
the
questions
about
online
shopping.
advantage
anyone
anything
anywhere
compare
everything
pay
post
product
receive
safe
several
1.
What
can
you
buy
I
can
buy
almost
everything.
3.
How
is
it
changing
our
lives
4.
Is
it
good
or
bad
2.
How
do
you
pay
for
it
I
pay
over
the
Internet.
We
don’t
need
to
go
to
the
shops
to
buy
things.
It’s
good.
Para
1.
Para
2.
Para
3.
Para
4.
advantages
and
disadvantages
of
online
shopping
how
to
go
shopping
online
online
shopping
is
changing
our
way
of
life
How
to
buy
things
on
the
Internet
First,
find
something
you
want.
Second,
pay
for
it.
Then,
receive
it
by
post.
Read
Paragraph
1
Check
the
sentences
“T”
or
“F”.
1.
Online
shopping
is
a
new
way
of
shopping.
2.
You
pay
for
online
shopping
before
you
receive
it.
There
are
many
new
ways
of
shopping,
and
online
shopping
is
one
of
them.
First,
you
choose
something
----
…..
and
pay
for
it.
Then
you
receive
it
a
few
days
later
by
post.
T
T
Read
and
underline
the
phrases.
There
are
many
new
ways
of
shopping,
and
online
shopping
is
one
of
them.
You
can
buy
almost
everything
on
the
Internet,
and
it’s
very
easy.
First,
you
choose
something–
clothes,
tickets,
a
mobile
phone,
even
a
new
computer–
and
pay
for
it.
Then
you
receive
it
a
few
days
later
by
post.
Read
Paragraph
2
&
3
(Group
work)
Shopping
online
advantages
disadvantages
1.
You
can
shop
at
any
time.
2.
To
shop
on
the
Internet,
you
only
need
a
computer
and
a
mouse!
3.
You
can
compare
the
prices
of
the
same
product.
1.
You
can’t
see
the
product
or
try
the
clothes
on.
2.
Paying
over
the
Internet
isn’t
always
safe.
Read
and
underline
the
phrases.
Online
shopping
has
several
advantages.
First,
you
can
shop
at
any
time.
The
shops
are
always
open.
Second,
shopping
usually
takes
a
lot
of
time.
But
to
shop
on
the
Internet
you
only
need
a
computer
and
a
mouse!
You
can
also
compare
the
prices
of
the
same
product
and
spend
a
lot…
or
save
money.
But
many
people
like
going
out
and
shopping
with
friends.
They
don’t
like
shopping
on
the
Internet
because
they
can’t
see
the
product
or
try
the
clothes
on.
Also
paying
over
the
Internet
isn’t
always
safe.
Read
P2&3
again.
Check
the
sentences
“T”
or
“F”
1.
Online
shopping
is
very
difficult.
2.
It’s
very
safe
to
shop
over
the
Internet.
F
F
You
can
shop
at
any
time.
You
only
need
a
computer
and
a
mouse
to
shop
on
the
Internet.
Also
paying
over
the
Internet
isn’t
always
safe.
Read
Paragraph
4
Check
the
sentences
“T”
or
“F”.
1.
Our
way
of
life
is
changing
because
of
online
shopping.
T
Online
shopping
is
changing
our
way
of
life.
2.
What’s
the
idea
of
the
writer
about
online
shopping
Online
shopping
will
be
more
popular(更受欢迎）.
Online
shopping
will
be
as
popular
as
supermarket
shopping.
一样受欢迎
√
Read
and
underline
the
phrases
Online
shopping
is
changing
our
way
of
life.
One
day
no
one
will
go
to
the
shops
any
more,
because
you’ll
be
able
to
buy
anything
on
the
Internet,
and
you
will
be
able
to
receive
it
anywhere
in
the
world
at
any
time!
Listen
again
and
check
these
sentences.
1.
Online
shopping
is
a
new
way
of
shopping.
2.
You
pay
for
online
shopping
before
you
receive
it.
3.
Online
shopping
is
very
difficult.
4.
It’s
very
safe
to
shop
over
the
Internet.
5.
Our
way
of
life
is
changing
because
of
online
shopping.
√
×
×
√
√
3.
What
are
the
advantages
online
shopping
First,
you
can
shop
at
any
time.
Second,
you
can
save
money
and
time.
4.
Some
people
don’t
like
shopping
on
the
Internet.
Why
Because
they
can’t
see
the
product
or
try
the
clothes
on,
and
paying
over
the
Internet
isn’t
always
safe.
Shopping
usually
takes
a
lot
of
time.
take
在这里表示花费，It
takes
sb.
some
time
to
do
sth.这个句型常用来表示“花费某人多长时间做某事”。
It
takes
me
2
hours
to
do
my
homework
every
night.
我每天晚上做作业花费两个小时。
spend，cost和take都可以表示“花费”，但用法却不尽相同。
spend的主语必须是人，
常用于以下结构：
(1)
spend
time
／money
on
sth.
在……上花费时间（金钱）。例：
I
spent
two
hours
on
this
maths
problem.
我在这道数学题上花了两个小时。
(2)
spend
time
／
money
(in)
doing
sth.
花费时间（金钱）做某事。例：
They
spent
two
years
(in)
building
this
bridge.
他们花了两年时间造这座桥。
(3)spend
money
for
sth.
花钱买……。例：
His
money
was
spent
for
books.
他的钱用来买书了。
cost的主语是物或某种活动，
还可以表示“值”，
常见用法如下：
(1)sth.
costs
(sb.)
＋金钱,
某物花了(某人)多少钱。例：
A
new
computer
costs
a
lot
of
money.
买一台新电脑要花一大笔钱。
(2)
(doing)
sth.
costs
(sb.)
＋时间,
某物(做某事)花了(某人)多少时间。例：
Remembering
these
new
words
cost
him
a
lot
of
time.
他花了大量时间才记住了这些单词。
注意：cost的过去式及过去分词都是cost,并且不能用于被动句。
take后面常跟双宾语，
常见用法有以下几种：
(1)
It
takes
sb.
＋时间＋to
do
sth.
做某事花了某人多少时间。例：
It
took
them
three
years
to
build
this
road.
修这条路用了他们三年时间。
(2)
doing
sth.
takes
sb.
＋时间,
做某事花了某人多少时间。例：
Repairing
this
car
took
him
the
whole
afternoon.
修车花了他一下午时间。
They
spend
too
much
time
_____
the
report
(报道).
A.
writing
B.
to
write
C.
on
writing
2.
---
What
beautiful
shoes
you’re
wearing!
They
must
be
expensive．
---
No,
they
only
______
10
yuan．
A.
spent
B.
took
C.
cost
3.
It
will
_______
me
the
whole
summer
to
read
this
book.
A.
take
B.
cost
C.
spend
A
C
A
What
are
the
advantages
and
disadvantages
of
Internet
shopping
convenient
to
buy
easy
to
buy
cheaper
can’t
see
the
products
can’t
check
their
quality
isn’t
safe
Advantages
Disadvantages
Writing
(Group
work)
Let’s
talk
about
supermarket
shopping.
Supermarket
shopping
advantages
disadvantages
It’s
easy
to
do
shopping
in
the
supermarket.
2.
_____________________
3.
_____________________
Sometimes
there
are
too
many
people
in
it.
2.
_____________________
2.
Because
of
too
many
things,
we
can’t
find
what
we
want
easily.
Rewrite
the
composition
(use
First,
Second,
Then)
Supermarket
shopping
has
several
advantages.
First,
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
But
shopping
in
the
supermarket
also
has
some
disadvantages.
_____________________________________________________________
_____________________________________________________________
_____________________________________________________________
In
may
mind,
shopping
in
a
supermarket
is
fun.
Some people prefer not to buy goods and services online. Why
Work
in
pairs.
Discuss
the
following
questions
with
your
group
members
and
then
choose
one
person
to
make
a
report
to
the
class.
Discussion
In
the
future,
will
Internet
shopping
totally
replace
the
traditional
way
of
shopping
Why
or
why
not
Writing
Write
a
composition
according
to
what
you
have
discussed
about.
With
the
help
of
the
Internet,
shopping
is
not
a
difficult
job.
Just
click
your
mouse
to
choose
the
article
you
like,
and
the
shopping
is
finished
soon.
You
needn’t
step
out
of
the
house.
It
seems
easy
and
quick.
But
there’s
always
a
trap
online.
If
you
are
careless,
it
will
bring
you
some
trouble.
You
may
find
the
color
of
the
article
is
different
from
what
you
want,
or
the
size
is
either
too
small
or
too
big.
If
you
want
to
be
different,
you’d
better
not
buy
clothes
online.
Once
you
put
on
the
clothes
you
bought
online
and
go
out,
you
may
find
many
people
wear
the
same
clothes
in
the
street.
一、翻译下列短语：
1.网购
__________________
2.几乎所有的东西
________________
3.在网上
__________________
4.选择一些东西
__________________
5.支付
__________________
6.几天
__________________
online
shopping
almost
everything
on
the
Internet
choose
something
pay
for
a
few
days
7.通过邮递
__________________
8.几个缺点
__________________
9.在任何时候
__________________
10.花费一些时间
__________________
11.对比……的价格
________________
12.同样的产品
__________________
13.花很多的钱
__________________
by
post
several
advantages
at
any
time
take
a
lot
of
time
compare
the
prices
of
the
same
product
spend
a
lot
14.节约钱
__________________
15.喜欢外出
__________________
16.试穿衣服
__________________
17.网上支付
__________________
18.改变生活方式
__________________
19.不再
__________________
20.能够
__________________
save
money
like
going
out
try
the
clothes
on
pay
over
the
Internet
change
one’s
way
of
life
not…
any
more
be
able
to
二、完成句子：
1.
网购是一种新的购物方式。
_____________
is
a
new
way
of
shopping.
2.
很容易在网上买到几乎所有的东西。
It’s
very
easy
to
____________________
on
the
Internet.
Online
shopping
buy
almost
everything
3.
你可以对比同一产品的价格。
You
___________
the
prices
of
the
same
product.
4.
网上支付不总是安全的。
_______
over
the
Internet
isn’t
always
_____.
can
compare
Paying
safe
5.
你可以在世界上的任何地方收到它。
You
will
________________
it
anywhere
in
the
world.
6.
你在买这件上衣之前应该试穿。
You
should
_______
the
coat
before
buying
it.
be
able
to
receive
try
on
Write
a
paragraph
about
shopping
at
a
supermarket.
