(共93张PPT)
By
Shirley
比较级、最高级变化规则
1.单音节和少数双音节单词，一般在词尾加“er”或“est”。
2.以不发音字母“e”结尾的单词，直接在词尾加
“r”或“st”。
3.以重读闭音节结尾的单词，如果词尾只有一个辅音字母时，应先双写这一辅音字母，再加“er”或“est”。
4.以辅音字母+y结尾的单词，应先改“y”为“i”，在加“er”或“est”。
5.其他双音节单词和多音节单词，都在其前面加“more”或“the
most”。
不规则变化
1.good/well
–
better
–
the
best
2.bad
-
worse
-
the
worst
3.many/
much
–
more
–
the
most
4.little
–
less
-
the
least
many、few
+
[C]
much、little
+
[U]
I
have
many
friends.
I
have
more
friends.
I
have
much
money.
I
have
more
money.
Read
and
compare
:
hot
few
big
short
small
old
fine
easy
hungry
early
heavy
exciting
carefully
hotter
the
hottest
fewer
the
fewest
bigger
the
biggest
shorter
the
shortest
smaller
the
smallest
older
the
oldest
finer
the
finest
easier
the
easiest
hungrier
the
hungriest
earlier
the
earliest
heavier
the
heaviest
more
exciting
the
most
exciting
more
carefully
the
most
carefully
Lesson112
How
do
they
compare?
Unit
56
model
af
ford
afford
在付了一辆福得的车钱后，就穷了。
de
posit
deposit
离开
位置
就要付定金
in
st
al
ment
instalment
在大街上所有的东西的状态都要分期付款。
price
million
aire
millionare
表名词
?
100
?
300
?
500
It
costs…
It
‘s
the
most
expensive
model
in
the
shop.
It
costs
…
This
model
is
less
expensive
than
that
one.
汇率知多少
model
[‘m?dl]
n.型号、式样，
这台电视是最新型的。
This
television
is
the
latest
model.
飞机模型、火车模型
model
plane
凯特是个模特。
Kate
is
a
model.
模型，
模特
afford
[?'f?:d]
v.付得起（钱）
有足够的（金钱，时间）做
我们买不起新车。
We
can’t
afford
a
new
car.
We
can’t
afford
to
buy
a
new
car.
afford
+
n.
afford
+
to
do
I’d
love
to
go
on
holiday
but
I
can’t
afford
the
time.
抽得出（时间）；
Television
affords
pleasure
to
many
people.
提供
afford
to
do
是付得起做某事
通常和can
;
can’t
;be
able
to
连用
deposit
[di'p?zit]?
n.预付定金、押金、保证金
（通常以单数形式表示）付款
v.付定金，存钱
我付了1500美金作为购新车的定金。
I
pay
a
deposit
of
$1,500
for
this
new
car.
instalment
[in'st?:lm?nt]
n.分期付款
in
/
by
/
on
instalments以分期付款的方式
他以分期付款方式买的房。
He
bought
his
house
on
instalments.
price
[prais]
n.价格
（用复数形式prices指物价),价钱，代价
蔬菜价格正在上涨。
The
prices
of
vegetables
are
going
up.
The
price
is
expensive.正确吗？
是一种不正确的说法，
可以表达成：The
price
is
high.
在英文里，修饰价格只能用高低，即high,
low这样的词来表达。
问价格：
How
much
is
the
car?
How
much
does
the
car
cost?
What’s
the
price
of
the
car?
价格很高啊。
The
price
is
high.
我可以支付的起这辆车。
I
can
afford
to
buy
this
car.
Millionaire
n.百万富翁
million
n.
百万
millions
of
数以百万计的
（类似表达：hundreds
of
数以百计的；
thousands
of
数以千计的）
five
million
五百万
（three
hundred
三百）
Key
words
＆
expressions
model
n.
型号，式样
afford
v.
付得起（钱）
deposit
n.
预付定金
instalment
n.
分期付款
price
n.
价格
millionaire
n.
百万富翁
Lesson111
The
most
expensive
model
Did
they
want
to
buy
a
television
on
instalments
?
Yes,
they
did.
MR.
FRITH:
I
like
this
television
very
much.
How
much
does
it
cost?
ASSISTANT:
It's
the
most
expensive
model
in
the
shop.
It
costs
five
hundred
pounds.
MR.
FRITH:
That's
too
expensive
for
us.
????????
We
can't
afford
all
that
money.
=
How
much
is
it?
How
much
多少（询问价格或不可数名词的量
）
这个手提包多少钱？How
much
is
the
handbag?
the
least
expensive
hundred
与数字连用时，不加s
两百个学生
two
hundred
students
成千上百的
hundreds
of
pound
可数
如：
dollars
MR.
FRITH:
I
like
.
How
much
?
ASSISTANT:
It's
in
the
shop.
It
pounds.
MRS.
FRITH:
That's
us.
We
can't
.
this
television
very
much
does
it
cost
the
most
expensive
model
costs
five
hundred
too
expensive
for
afford
all
that
money
ASSISTANT:
This
model's
less
expensive
than
that
one.
??????????
It's
only
three
hundred
pounds.
??????????
But,
of
course,
it's
not
as
good
as
the
expensive
one.
MR.
FRITH:
I
don't
like
the
model.
??????????
The
other
model's
more
expensive,
but
it's
worth
the
money.
cheaper
one=
television
the
other
（两者中的）另一个
我又两支笔，一支是红色，另一支是蓝色。
I
have
two
pens.
One
is
red.
The
other
is
blue.
worth
(adj.)值
……的，
价值……的
这枚戒指值10，000元。
This
ring
is
worth
10,00
yuan.
ASSISTANT:
This
model's
than
that
one.
It's
only
.
But,
of
course,
it's
the
expensive
one.
MR.
FRITH:
I
don't
like
.
The
other
model's
,
but
it's
the
money.
less
expensive
three
hundred
pounds
not
as
good
as
the
model
more
expensive
worth
Can
we
buy
it
on
instalments?
情态动词的一般疑问句。介词短语on
instalments作方式状语。
buy
…
on
instalments以分期付款方式购买
=buy
…in
(by)
instalments
Can
we
buy
it
on
instalments?
Can
we
buy
it
in
instalments?
Can
we
buy
it
by
instalments?
ASSISTANT:
Of
course.
You
can
pay
a
deposit
of
thirty
pounds,
and
then
fourteen
pounds
a
month
for
three
years.
MR.
FRITH:
Do
you
like
it,
dear?
MRS.
FRITH:I
certainly
do,
but
I
don't
like
the
price.
????????
You
always
want
the
best,
but
we
can't
afford
it.
Sometimes
you
think
you're
a
millionaire!
MR.
FRITH:
Millionaires
don’t
buy
things
on
instalments!
pay
a
deposit
付……的定金
为购买这辆车，你需要先付10，000元。
You
need
to
pay
a
deposit
of
10,000
yuan
for
this
car.
省略了pay
do
=
like
it
价格高
The
price
is
high.
价格低
The
price
is
low.
东西的贵或便宜用
expensive
&
cheap
MR.
FRITH:
Can
we
buy
it
_____________?
ASSISTANT:
Of
course.
You
can
pay
________
of
thirty
pounds,
and
then
fourteen
pounds
for
three
years.
on
instalments
a
deposit
a
month
MR.
FRITH:
,
dear?
MRS.
FRITH:I
do,
but
I
don't
like
.
You
always
want
,
but
.
Sometimes
you
think
you're
a
!
MR.
FRITH:
Millionaires
don't
buy
things
________________!
certainly
the
price
the
best
we
can’t
afford
the
price
millionaire
on
instalments
Do
you
like
it
Language
points
1.How
much
does
it
cost?
Cost表示花费时间，金钱，主语一般是物
This
book
cost
me
10
yuan.
这本书我花了10美元。?
Spend
花时间，金钱，主语一般是人
Spend
（money）on
sth.
在…方面花钱
She
spent
much
money
on
the
clothes.她花很多钱在衣服上。
Spend
（time）
in
doing
sth
花时间做某事
I
spent
a
lot
of
time
in
reading.
我花很多时间读书。
How
much
可以用来询问不可数名词的数量，也可以用来询问价格。
How
much
milk
is
in
the
cup?
杯子里还有多少牛奶？
Language
points
2.
It's
the
most
expensive
model
in
the
shop.
It
costs
five
hundred
pounds.
expensive
形容词，昂贵的，多音节词，比较级和最高级要用more
和
most
five
hundred
pounds
hundred
有具体数字在前面，不用复数
pounds
复数形式
more/less
expensive
the
most/least
expensive
two
hundred
students
hundreds
of
students
Language
points
3.
This
model's
less
expensive
than
that
one.
cheaper
Language
points
4.
That's
too
expensive
for
us.
We
can't
afford
all
that
money.
afford，动词，付得起，一般用于否定句和疑问句中，
can’t
afford
负担不起
He
can’t
afford
so
much
money
for
a
house.
他负担不起买这座房子的这么多钱。
Can
you
afford
a
car?
你买得起一辆轿车吗？
to
buy
Language
points
5.
But,
of
course,
it's
not
as
good
as
the
expensive
one.
as
good
as
和…一样好
as…as…
和…一样
Your
brother
is
as
tall
as
I
am.
你的哥哥和我一样高。
Not
as…as
不如…怎么样
这辆车没有那辆车新。
the
expensive
one
This
car
is
not
as
new
as
that
one.
television
Language
points
6.
The
other
model's
more
expensive,
but
it's
worth
the
money.
the
other
是指两者中的另外一个
I
have
two
sisters：one
is
tall；the
other
is
short.
我有两个姐姐，一个高，一个矮。
be
worth
值……钱
This
book
is
worth
50yuan.
这本书值50元。
It's
worth
the
money.
它值这么多钱。
Language
points
7.
Can
we
buy
it
on
instalments?
buy
…on
instalments
以分期付款的方式购买
你为什么不以分期付款的方式购买这座房子呢？
Why
don’t
you
buy
this
house
on
instalments?
Language
points
8.
You
can
pay
a
deposit
of
thirty
pounds,
and
then
fourteen
pounds
a
month
for
three
years.
pay
a
deposit
of
付…的定金
You
need
to
pay
a
deposit
of
three
pounds
for
this
car.
你要先付300英镑的定金来买这辆车。
钱数前面用
of
，买什么东西用for
fourteen
pounds
前面省略了一个动词
pay
for
three
years
分期付款，3年付清
Grammar
形容词与副词都有三个等级，原级，比较级，最高级。
原级比较：as…
as
Bill
is
as
fat
as
Tom
.
Bill和Tom一样胖。
He
runs
as
fast
as
you.
他和你跑得一样快。
在as
…as
中间使用的形容词和副词一定要用原级.
否定用not
as…
as
￥500
￥500
The
yellow
coat
is
expensive,
too.
The
brown
coat
is
expensive.
The
brown
coat
is
as
expensive
as
the
yellow
one.
famous
Zhou
xingchi
is
as
famous
as
Liu
dehua.
as…as之间一定要用形容词或副
词原形,
表示
“和······一样······”
not
so
/
as
…
as
…
用于否定句,
表示“和……不一样……”
Melody
is
not
so
famous
as
Lady
Gaga.
I.
原级用法:
The
ruler
is
as
long
as
that
one.
He
sings
as
well
as
Jack.
He
doesn’t
sing
as(so)
well
as
Jack.
1.
as+adj/
adv.的原级+
as
(肯,否)
,
(not)so…as
(否)
I
have
done
as
much
work
as
he
did
yesterday.
You
can
take
as
many
books
as
you
can.
2.
as
much
as,
as
many
as
与…一样多
II.
比较级用法:
1.
比较级+than
比较级+and+比较级,
表示“越来越”
warmer
and
warmer,
nicer
and
nicer,
more
and
more
beautiful,
more
and
more
fun
the+比较级…
the+
比较级
The
more
you
read
the
book,
the
more
interesting
you
found
.
4.
比较级的修饰语有
:
much,
far,
even,
a
little,
a
lot,
a
bit,
rather,
still,
a
great
deal
(大量)
+
adj./adv.
比较级
5.
当比较级后没有than,
而为of
the
two的结构,比较级前加the.
The
taller
of
the
two
girls
is
Mary.
I
think
English
is
as
as
maths.
D.
importanter
important
B.more
important
C.
most
important
2.Mother
gets
up
in
my
family.
early
B.
earlier
C.
earliest
D.
the
earlier
3.
The
next
morning
Jenny
got
up
even
.
early
B.
earlier
C.
earliest
D.
the
earliest
4.
Emily
sings
of
the
five
girls.
good
B.
well
C.
better
D.
best
5.
In
fact,
Delia
is
a
little
than
her
elder
sister.
tall
B.
taller
C.
tallest
D.
the
tallest
6.
Heidi
does
not
jump
so
as
Jane.
A.
high
B.
higher
C.
highest
D.
the
highest
7.
Of
all
the
stars
the
sun
is
to
us.
close
B.
closer
C.
closest
D.
the
closest
8.
Barbara
felt
much
than
before
after
dark.
cold
B.
colder
C.
coldest
D.
the
coldest
9.
This
jacket
is
smaller
than
that
one
but
it’s
.
expensive
B.
more
expensive
C.
most
expensive
D.
the
most
expensive
10.
Our
country
has
become
in
the
past
20
years.
more
and
more
rich
and
strong
more
richer
and
more
stronger
C.
more
rich
and
more
strong
D.
richer
and
stronger
一者比较用原级，比较级限二者比，
三者三者往上比，最高级的用法起；
若甲乙程度相同，as…as
结构体；
若甲某方面不及乙，
not
so/as…as来担起；
中间形、副连接要切记！
Remember
Lesson
112
How
do
they
compare?
Lesson112
as……as
像……一样
1
not
as……as
不像……一样
2
单击添加文字内容
3
_____is
handsome
_____is
more
handsome
_____is
the
most
handsome
形容词原级比较结构:
as+adj.
(原级)+as
李敏镐和陈柏霖一样帅。
Lee
MinHo
is
as
handsome
as
Berlin.
她和蜜蜂一样忙。
She
is
as
busy
as
a
bee.
形容词原级否定比较结构:
not
as+adj.
+as
绿苹果没有红苹果甜。
The
green
apple
not
as
sweet
as
the
red
one.
Tim
is
taller
than
Mark.
Mark
is
shorter
than
Tim.
Yao
Ming
is
the
tallest
of
the
three.
Test
III
is
difficult.
Test
II
is
more
difficult.
Test
O
is
the
most
difficult
of
all.
Test
O
is
the
most
difficult
test
he
has
ever
done.
Jay
Chou
is
as
tall
as
Lin
Zhiling.
Is
Li
Wei
as
tall
as
Yao
Ming?
No,
he
isn't.
Li
Wei
is
not
as
tall
as
Yao
Ming.
This
green
apple
is
as
sweet
as
the
red
one.
No,
they
aren't.
Thses
sweets
are
not
as
sweet
as
those
sweets.
Are
these
sweets
as
sweet
as
those
ones?
today
yesterday
Is
today
as
hot
as
yesterday?
No,
it
isn't.
Today
is
not
as
hot
as
yesterday.
as…as
像……一样......
not
as…as
不像……一样……
Open
your
book
and
finish
Part
A\B
on
your
book.
Is
the
fruit
cake
less
delicious
than
the
chocolate
one
?
No,
it
isn't
.
It's
more
delicious.
It's
the
most
delicious
cake
that
I've
ever
eaten.
Is
Liu
Yifei
less
beautiful
than
Fan
Bingbing?
No,
she
isn't
.
She's
more
beautiful.
She's
the
most
beautiful
woman
that
I've
ever
known.
Is
this
movie
less
interesting
than
Spider
Man?
No,
it
isn't
.
It's
more
interesting.
It's
the
most
interesting
movie
that
I've
ever
seen.
Open
your
book
and
finish
Part
C.
Let's
listen
to
the
tape
and
repeat!
Summary：
It's
the
most
interesting
movie
that
I've
ever
seen.
That引导的定语从句，本句是一个现在完成时态，来表示一个范围常用。
比较级
形容词与副词都有三个等级：原级，比较级和最高级。
原级常用于“as+
adj./
adv.
原级+
as“表示
Bill
和Tom一样胖
Bill
is
as
fat
as
Tom.
他和你跑得一样快。
He
runs
as
fast
as
you.
否定原级比较用“not
as…as”结构
也可用“less…than”结构
这个问题没有那个问题重要
This
question
is
not
as
important
as
that
one.
This
question
is
less
important
than
that
one.
我没有Sally漂亮。
I’m
not
as
beautiful
as
Sally.
I’m
less
beautiful
than
Sally.
less/more:常用于个别双音节和多音节的比较。
Exercises
1.
Of
all
the
students
in
our
class,
she
is
______.
A.
most
careful
B.
careful
C.
more
careful
D.
the
most
careful
2.
The
snow
storm
which
hit
this
area
last
night
was
_________
in
recent
years.
A.
heavy
B.
heavier
C.
heaviest
D.
the
heaviest
3.
Some
of
the
doctors
are
paid
almost
twice
as
________
as
the
nurses.
A.
much
B.
many
C.
more
D.
most
4.
-All?of?us?are?proud?of
the?progress?he’s?made?during?the
past
few?years.
-Yes,?we’re?sure?he?will?be
even________.
A.
successful?
B.
more
successful
C.
most
successful
D.
successfully
5.
–Lily
and
Jane
are
both
good
at
singing.
-Who
sings
_______?
A.
nice
B.
well
C.
better
D.
the
best
No,it
isn’t.
It
is
more
difficult.
It
is
the
most
difficult
test
I’ve
ever
done.
No,he
isn’t.
He
is
more
intelligent
than
Peter.
He
is
the
most
intelligent
person
I’ve
ever
met.
No,it
isn’t.
It
is
more
difficult.
It
is
the
most
difficult
test
I’ve
ever
done.
interesting
well
better
best
happier
(expensive)
the
most
expensive
as
twice
expensive
as
more
expensive
easier
cheaper
earlier
taller
one
afford
cheapest
HOMEWORK
1.听录音并跟读111，每天1遍
，背诵111课，重点预习第113课，自己尝试画出重难点(
)
2.复习新概念一所学课文，句型，单词及单词运用每周1遍（）
3.
抄写111-112课的单词每个2遍，翻译1遍，默1遍，造句1遍。
4.
完成练习册作业
