(共35张PPT)
Unit
3
I’m
more
outgoing
than
my
sister.
Section
A（
Grammar
Focus—3c）
【学习目标】
Key
sentences:
1.
Is
Tara
more
outgoing
than
Tina？
No，she
isn't.
Tina
is
more
outgoing
than
Tara.
2.
Does
Tara
work
as
hard
as
Tina？Yes,she
does.
3.
Who
is
smarter，your
mother
or
your
father？I
think
my
mother
is
smarter
than
my
father.
The
comparative
forms
of
adjectives
and
adverbs.
形容词或副词比较级的构成：
3.
重读闭音节词词尾只有一个辅音字母时，先双写辅音字母再+er
4.
以辅音字母+y结尾的单词，变y
为i+er
2.
以不发音的字母e结尾的+r
1.
一般在词尾+er
5.
多音节词和部分双音节词前加more
tall
—
taller
nice
—
nicer
fat
—
fatter
funny
—
funnier
interesting
–
more
interesting
Revision
1.
汤姆比萨姆更聪明吗？
Is
Tom
_______
____
Sam?
2.
不是。萨姆比汤姆更聪明。
No,
he
isn’t.
Sam
is
_______
_____
Tom.
smarter
than
smarter
than
Complete
the
sentences
according
to
the
text.
Warming
up
3.
塔拉比蒂娜更外向吗？
Is
Tara
_____
________
_____
Tina?
4.
不是。蒂娜比塔拉更外向。
No,
she
isn’t.
Tina
is
______
________
_____
Tara.
5.
你和你姐姐一样友善吗？
____
you
___
friendly
___
your
sister?
6.
不是。我更友善一些。
No,
I’m
not.
I’m
_________.
as
as
Are
friendlier
more
outgoing
than
more
outgoing
than
7.
塔拉和蒂娜一样努力吗?
Does
Tara
work
___
_____
___
Tina?
8.
谁在学校更努力一些？
Who’s
_____
_____________
at
school?
9.
蒂娜认为她学习比我更努力。
Tina
thinks
she
_____
______
than
me.
as
hard
as
more
hard-working
works
harder
Li
Weijia
is
_______
_____
(thin)
Du
Haitao.
Du
Haitao
sings
______
_____
(good)
Li
Weijia.
better
than
thinner
than
Gao
Yuanyuan
is
as
__________
(漂亮)
as
Sun
Li.
Sun
Li
works
as
______
(努力)
as
Gao
Yuanyuan.
hard
beautiful
3a
Use
the
words
to
write
questions
and
answers.
Does
Jack
run
as
fast
as
Sam?
faster
Is
your
cousin
as
outgoing
as
you?
more
outgoing
Is
Paul
as
funny
as
Carol?
funnier
3b
Think
of
yourself
two
years
ago.
Write
about
how
you
are
different
now.
1.
Are
you
taller?
Yes,
I
am.
I’m
taller
now
than
I
was
two
years
ago.
2.
Are
you
funnier?
3.
Are
you
more
outgoing?
4.
Do
you
study
English
harder?
5.
Do
you
sing
better?
1.
Are
you
taller?
_____________________________________________
2.
Are
you
funnier?
_____________________________________________
3.
Are
you
more
outgoing?
______________________________________________
Yes,
I
am.
I’m
taller
now
than
I
was
two
years
ago.
Yes,
I
am.
I’m
funnier
now
than
I
was
two
years
ago.
Yes,
I
am.
I’m
more
outgoing
now
than
I
was
two
years
ago.
4.
Do
you
study
English
harder?
__________________________________________
__________________________________________
5.
Do
you
sing
better?
__________________________________________
Yes,
I
do.
I
study
English
harder
now
than
I
did
two
years
ago.
Yes,
I
do.
I
sing
better
now
than
I
did
two
years
ago.
3c
Compare
your
parents.
Check(√
)who
is
smarter,
funnier,
etc.
in
the
chart.
Then
ask
your
partner
about
his
/her
parents.
A:
Who
is
smarter,
your
mother
or
your
father?
B:
I
think
my
mother
is
smarter
than
my
father.
Mother
Father
smart
√
funny
work
hard
outgoing
friendly
sing
well
Jack
is
as
funny
as
Mike.
例：杰克与迈克一样滑稽。
例：克莱尔与休起得一样早。
同级比较
Claire
gets
up
as
early
as
Sue.
1.
A
+
be
+
as
形容词原形
+
as
+
B
2.
A
+
实义动词
+
as
+
副词原形
+
as
+
B
【探究·导学】
他和他妹妹一样兴奋。
He
is
as
_______
as
his
younger
sister.
莉莉骑车像老太太一样慢。
Lily
rode
her
bike
as
______
as
an
old
lady.
他们摘的苹果和农民摘的一样多。
They
picked
as
______
apples
as
the
farmers
(did).
many
slowly
excited
表示第一个人比不上第二个人时，使用句型:
主语(第一个人物)
+
谓语动词(否定式)
+
as/
so
+
形容词/副词原级
+
as
例：他没他妹妹那么兴奋。
He?is?not?so/?as?excited?as?his?younger?sister.
莉莉骑车不像老太太那样慢。
Lily?did?not?ride?her?bike?so/?as?slowly?as?
an
old?lady.?
他们摘的苹果不如农民摘的多。
They?didn’t?pick?so/?as?many?apples?as?
the
farmers?(did).
例：我比你更外向。
例：汤姆比鲍勃跳得更高。
比较级的句型
1.
A
+
be
+
形容词比较级
+
than
+
B
I’m
more
outgoing
than
you.
2.
A
+
实义动词
+
副词比较级
+
than
+
B
Tom
jumps
higher
than
Jack.
例：这个城市比以前更漂亮了。
This
city
is
much
more
beautiful
than
before.
在形容词比较级前还可用much,
even,
still,
a
little来修饰,
表示“……的多”,
“甚至……”,
“更……”,
“……一些”。
她比我开朗一些。
She’s
a
little
more
outgoing
than
me.
“比较级＋and＋比较级”意为“越来越……”
多音节比较级用“more
and
more＋形容词原级”
形式。
例：事情变得越来越糟糕。
It’s
getting
worse
and
worse.
这个组合变得越来越受欢迎。
The
group
became
more
and
more
popular.
例：这件和那件，哪一件T恤更好？
Which
T-shirt
is
nicer,
this
one
or
that
one?
“Which/
Who
be
+
比较级,
A
or
B？”比较A、B两事物，问其中哪一个较……时用此句型。
玛丽和凯特，谁更加活泼？
Who
is
more
active,
Mary
or
Kate?
同级比较是说明两个人物或事物的程度是一样。
比较级是区分两个人物或事物的程度不一样。
同级比较和比较级区分程度的不同：
大多数形容词和副词有三个等级：
原级、比较级、最高级
一、形容词比较级与最高级的构成
1.构成的不规则变化
2.构成的规则变化
形容词比较级与最高级
1.
构成的不规则变化:
good/
well
–
better
–
best
bad/
badly
–
worse
–
worst
many/
much
–
more
–
most
little
–
less
–
least
far
–
farther/
further
–
farthest/
furthest
原级
比较级
最高级
cold
———
colder
–——
coldest
bright
——
brighter
——
brightest
young
——
younger
——
youngest
2.
构成的规则变化:
(1)单音节词和少数双音节词一般在词尾后加-er
构成比较级或-est构成最高级，如：
(2)以字母e结尾的词只加
-r
或-st构成比较级
和最高级。
原级
比较级
最高级
nice
———
nicer
–———
nicest
fine
———
finer
———
finest
large
——
larger
———
largest
(3)重读闭音节词末尾只有一个辅音字母时,
先双写这个辅音字母,
再加-er或-est。
原级
比较级
最高级
big
–
bigger
–
biggest
thin
–
thinner
–
thinnest
hot
–
hotter
–
hottest
(4)以“辅音字母+
y”结尾的双音节词，先
改y为i,
再加-er或-est。
原级
比较级
最高级
easy
–
easier
–
easiest
happy
–
happier
–
happiest
angry
–
angrier
–
angriest
(5)多音节词和部分双音节词在词前加more或most。
如：delicious
–
more
delicious
–
most
delicious
interesting
–
more
interesting
–
most
interesting
important
–
more
important
–
most
important
Ⅰ.
根据句意及括号内所给单词的提示填空
1.
Everyone
thinks
Peter
is
________
(funny)
than
his
brother.
2.
Who
studies
________
(hard),
you
or
your
sister?
funnier?
harder?
【训练·评价】
3.
Mrs
Jones
looks
much
________
(friendly)
than
her
friend.
4.
Mr
Green’s
second
son
is
as
________
(smart)
as
his
first
son.
5.
We
all
think
this
TV
program
is
_____________________
(interesting)
than
that
one.
6.
Does
Jim
run
_________
(fast)
than
his
cousin?
friendlier
smart
more
/
less
interesting?
faster
Ⅱ.
根据括号内的要求完成下列各题
1.
Is
Alice
taller
than
her
cousin??
(补全否定答语)
No,
_____________.
2.
Eric
jumps
higher
than
Joe.?
(改为一般疑问句)
_________
Eric
_________
higher
than
Joe?
she
isn’t?
Does
jump?
3.
Helen
is
funny.
Her
sister
is
funnier.
(合并为一句)
Helen’s
sister
________________
her.
4.
His
brother
is
lazy.
?(用his
sister改为含有比较级的句子)
_________________,
his
brother
or
his
sister?
is
funnier
than?
Who
is
lazier?
5.
Anna
isn’t
as
beautiful
as
her
sister.
?(改为同义句)
Anna
is
_________________
than
her
sister.
less
beautiful?
Homework
Compare
father
and
mother
and
give
a
report.
Beauty
is
everywhere.
For
our
eyes,
it
is
not
the
lack
of
beauty,
but
the
lack
of
discovery.
美到处都有。对于我们的眼睛，不是缺乏美，而是缺乏发现。(共28张PPT)
Unit
3
I’m
more
outgoing
than
my
sister.
Section
A(1a—2d)
Key
words
&
phrases:
outgoing,
better,
loudly,
quietly,
hard-working
…
play
the
drums,
more...than,
as...as,
singing,
competition,
have
fun…
Key
sentences:
1.
I'm
more
outgoing
than
my
sister.
2.
That's
Tara，isn't
it？No，it
isn't.
3.
I
think
she
sang
more
clearly
than
Nelly.
Talk
about
personal
traits;
compare
people
【学习目标】
long
hair
short
hair
Presentation
quietly
loudly
tall
taller
1.82
m
1.92
m
0.9
m
0.8
m
short
shorter
1a
Match
each
word
with
its
opposite.
tall
thin
long
hair
quietly
loudly
short
hair
heavy
short
1b
Practice
the
conversation
in
the
picture
above.
Then
make
conversations
about
the
other
twins.
A:
That’s
Tara,
isn’t
it?
B:
No,
it
isn’t.
It’s
Tina.
Tina
is
taller
than
Tara.
And
she
also
sings
more
loudly
than
Tara.
taller
more
athletic
funny—funnier
I’m
taller
than
you.
And
I’m
more
athletic
than
you.
I’m
funnier
than
you
.
Compare
tall—
athletic—
Bai
Yansong
Li
Yong
outgoing
funny
quiet
Bai
Yansong
is
______
_____
Li
Yong.
Li
Yong
is
_______
_______
_____
Bai
Yansong.
Li
Yong
is
_______
_______
Bai
Yansong.
quieter
than
outgoing
more
than
funnier
than
tall
taller
thin
thinner
nice
nicer
funny
funnier
outgoing
more
outgoing
Practice
Kian
Birth:
Apr.
29,
1990
Height:178
cm
Weight:
70
kg
Birth:
July
5,
1989
Height:
175
cm
Weight:
74
kg
Shane
Shane
is
tall.
Shane
is
young.
Kian
is
______.
Kian
is
_________.
Kian
is
_________.
Shane
is
thin.
younger
thinner
taller
Kian
is
taller
than
Shane.
Kian
is
younger
than
Shane.
Kian
is
thinner
than
Shane.
2a
Listen.
Are
the
words
in
the
box
used
with
-(i)er
or
more?
Complete
the
chart.
-er/-ier
more
friendly
outgoing
funny
smart
lazy
fast
high
hard
early
hard-working
funny
(run)
fast
friendly
(jump)
high
outgoing
(work)
hard
hard-working
(get
up)
early
smart
lazy
Listen
again.
How
are
Tina
and
Tara
different?
Fill
in
the
boxes.
2b
Tina
…
________________
________________
________________
Tara
…
_______________
_______________
_______________
is
more
outgoing
than
Tara.
works
as
hard
as
Tina.
Tina
…
________________
________________
________________
________________
________________
________________
________________
Tara
…
_______________
_______________
_______________
is
friendlier
and
funnier
than
Tara.
can
run
faster
and
jump
higher.
is
smarter.
is
lazier.
gets
up
earlier
than
Tina.
Student
A,
look
at
the
chart
on
the
right.
Student
B,
look
at
the
chart
on
page
81.
Ask
and
answer
questions
about
Sam
and
Tom.
Sam
Tom
smart
tall
＊
＊
＊
＊
run
fast
get
up
early
＊
＊
＊
＊
＊
＊
thin
funny
＊
＊
＊
＊
hard-working
＊
＊
＊
＊
friendly
Note:
＊
＊
＊means
Sam
is
taller
than
Tom.
Is
Tom
smarter
than
Sam?
No,
he
isn’t.
Sam
is
smarter
than
Tom.
2c
1.
win
v.
获胜;
赢;
赢得
(1)win作动词,
意为“获胜;
赢;
赢得”,
可用作不及物动词,
亦可用作及物动词,
其过去式是won。
Well,
everyone
wants
to
win.
哦,
每个人都想赢。
(2)win作及物动词时,
其后的宾语不是竞争对手,
而是比赛、奖品、名次等。
Mary
won
the
first
prize
in
the
English
speech
contest.
玛丽在英语演讲比赛中获得了一等奖。
【探究·导学】
【归纳拓展】
beat的用法
beat作动词,
意为“打;
打败”,
其后的宾语是人,
表示一方击败另一方。
We
hope
our
basketball
team
will
beat
theirs.
我们希望我们的篮球队打败他们球队。
2.
as.
.
.
as.
.
.
和……一样……
（1）as.
.
.
as.
.
.
意为“和……一样……”,
中间加形容词或副词的原级,
用来进行同级比较,
表示两者在某一方面相同。
Tara
works
as
hard
as
Tina.塔拉工作和蒂娜一样努力。
（2）表示一方在某一方面不如另一方时,
用not
as.
.
.
as.
.
.
或not
so.
.
.
as.
.
.
结构。
This
story
is
not
as
interesting
as
that
one.
(=This
story
is
not
so
interesting
as
that
one.
)
这个故事不如那个故事有趣。
1.掌握以下重点单词、短语及句式
单词：outgoing,
better,
loudly,
quietly,
hard-working,
competition,
fantastic,
which,
clearly,
win,
though
句式：
(1)
Tina
is
taller
than
Tara.
(2)
She
sings
more
loudly
than
Tina.
(3)
I’m
more
outgoing
than
my
sister.
(4)
Tara
works
as
hard
as
Tina.
2.重点语法：形容词和副词的比较级的用法
【课堂小结】
一、写出下列单词的比较级
funny
quiet
serious
smart
outgoing
quickly
funnier
quieter
more
serious
smarter
more
outgoing
more
quickly
【训练·评价】
tall
nice
big
old
older
taller
nicer
bigger
late
expensive
thin
high
fat
interesting
more
interesting
later
more
expensive
thinner
higher
fatter
1.
David
is
twelve
and
I’m
ten.
So
David
is
_______
than
me.
A.
old B.
older C.
young D.
younger
【解析】选B。考查形容词比较级。
由David
is
twelve
and
I’m
ten.
可知戴维比“我”年纪大，应用形容词old，两者相比用比较级，故选B。
二、单项选择
2.
An
elephant
is
than
a
monkey.
A.
heavy
B.
much
heavier
C.
more
heavier
D.
very
heavier
【解析】选B。考查形容词比较级的用法。两者相比用比较级，故排除A项，其他三个选项中只有much可以修饰比较级，故选B。
3.
Linda
is
hard-working
at
school
than
Lisa.
A.
very
B.
much
C.
more
D.
a
lot
【解析】选C。考查多音节形容词的比较级的构成。两者相比用比较级，hard-working的比较级应是more
hard-working。
Homework
Compare
you
with
your
best
friend,
find
out
the
differences
between
you
two.
Write
a
short
report.
One
eyewitness
is
better
than
ten
hearsays.
百闻不如一见。
