中小学教育资源及组卷应用平台
Unit
3
I
am
more
outgoing
than
my
sister.
Section
A
(Grammar
Focus-3c)导学案
课题
Unit
3
I
am
more
outgoing
than
my
sister.
单元
Unit
3
学科
英语
年级
八上
学习目标
理解并掌握下列句子：Is
Tara
more
outgoing
than
Tina？No，she
isn't.
Tina
is
more
outgoing
than
Tara.Does
Tara
work
as
hard
as
Tina？Yes，she
does.Who
is
smarter，your
mother
or
your
father？I
think
my
mother
is
smarter
than
my
father.Are
you
taller?
Yes,
I
am.
I’m
taller
now
than
I
was
two
years
ago.2.
总结学习形容词、副词比较级的用法以及同级比较as…as结构。3.
能够运用比较级句式谈论自己过去和现在的不同。
重点
The
use
of
comparative
forms
of
adjectives
and
adverbs.
难点
Use
adjectives
to
describe
people
and
use
their
comparative
forms
to
compare
people.
【课前预习】
认真阅读P114，完成下面表格。
单音节词和部分双音节词
原级
比较级
构成方法
easy
funnyearly
以“辅音字母+
”结尾的双音节词，先把
改为
再加
fine
late
以字母e结尾的词，在词尾加
big
thinfat
重读闭音节词词尾只有一个辅音字母时，先双写该
再加
high
tallshort
slow
一般直接在词尾加
多音节词和部分双音节词
Beautiful
interestingcomfortable
comfortably
在词前加
原级
比较级
many
/
much
good
/
well
little
bad/
badly
far
farther
(距离远）further
(程度深)
【合作探究】
1.观察例子并总结。
1.1This
film
is
as
interesting
as
that
one.
这部电影和这部一样好看。
1.2.I
work
as
hard
as
Tina.
我和提娜一样那么努力工作。
1.3.Amy
is
not
as
tall
as
Peter.
艾米和皮特不一样高。
1.4
I?can’t?jump?as
high?as?Bill.
我不能跳的跟别人一样高。
1.5This
room
is
not
so/as
big
as
that
one.这个房间不如那个房间大。
观察句子1.1.和1.2.
可以得知as
...
as
的中文意思是
表示同级的比较，基本结构：as
+
+
as
通过观察句子1.3.和1.4可以得知
as…as
的否定结构：
1.5中not
so/as
...
as
译为
。
请仔细阅读同步练习P20,并归纳总结。
Sam
is
smarter
than
Tom.
I
am
taller
than
my
father.
Sherly
danced
better
than
Tina.
2.1归纳：形容词&副词的比较级用法是比较同级的两个人或事物，结构：
+
+
请仔细阅读同步练习P20比较级的用法（3）,并归纳总结。
The
more
we
do
for
the
people,the
happier
we'll
be.?我们为人民做得越多,就越幸福.
The
more
careful
you
are
,the
fewer
mistakes
you
will
make
你越认真,你犯的错误就越少.
2.2归纳：表示越……越……的结构是：the
+
,the
+
请仔细阅读同步练习P20比较级的用法（4）并归纳总结。
He
runs
much
faster
than
his
brother
.他跑得比他哥哥快得多。
He
studies
a
lot
harder
than
me.
他学习比我更用功。
I
felt
a
little
better
after
drank
a
cup
of
warm
water.喝了一杯热水后我感觉到好了一些。
2.3归纳：比较级前可以用
、
和a
little
等来加强语气。
3.即时演练：用所给词的适当形式填空。
1)
My
hair
is
______
(long)
than
my
sister’s.
2)
I
am
_____
(tall)
than
you.
3)
She
is
_____
____________
(outgoing)
than
me.
4)
Lily
is
___________
(heavy)
than
Lucy.
And
Lucy
is
_______
(thin)
than
Lily.
5)
I
have
_______
(short)
hair
than
Tina.
4.小组讨论或采访的方式完成3b,3c的练习。
3a用所给单词写出问题并回答。
3b回想一下两年前的你,
写下与你现在有什么不同。
3c比较一下你的父母,
谁更聪明、更有趣等，用（√）在表中标出。然后问你的同伴关于她/他父母的问题。
其他用法探究
1）Who
is
smarter,
your
mother
or
your
father?
谁更聪明，你的妈妈还是你的爸爸？
比较级句式：“特殊疑问词（Who/what/which...）+谓语+比较级，A
or
B?”用于两者之间的比较，表示“两个中哪一个更……？”
e.g.
Who
runs
faster,
Tom
or
Kay?
谁跑得更快，汤姆还是凯？
Which
skirt
is
more
beautiful,
the
big
one
or
the
small
one?
哪件裙子更漂亮，这件大的还是这件小的？
2）the
+
比较级
+
of
the
two
表示“两者中较...的那个人或物”，此时比较级后的名词表特指，故加the。
He
is
the
taller
(one)
of
the
two
brothers
.
Taipei
is
the
bigger
(one)
of
the
two
cities
.
She
is
the
more
beautiful
(one)
of
the
two
sisters
.
此时的冠词不是修饰比较级，而是修饰其后的名词或代词one。
【课时小结】
1.
本课我学会了什么？
___________________________________________________________
2.
通过本课的学习，我还有哪些疑问？
___________________________________________________________
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八年级上册英语
Unit
3
I'm
more
outgoing
than
my
sister.
Section
A
Grammar
Focus-3c优质课件
An
English
song.
比较级more
比较级happier
原级many/much
原级happy
Lead-in:
e.g.
A:
Gina
is
taller
than
Tom.
B:
Tom
is
more
outgoing
than
Mike.
C:
Mike
is
heavier
than…
Useful
words:
tall
short
heavy
thin
strong
cool
serious
calm
outgoing
quiet
friendly
…
Sentence
by
sentence!（接龙游戏）
GameGame
写出下列形容词的比较级和最高级并归纳构成方法。
1.
tall，short，fast，clever，hard
一般在词尾加-er
-est。
2.
nice，large，fine，late，clever
以字母e结尾在词尾加-r，-st。
3.
thin，fat，big，hot，wet
以重读闭音节结尾，末尾只有1个辅音字母应双写该字母后加-er
-est。
4.
busy，heavy，early，happy
以辅音字母加y结尾，改y为i加-er
-est
。
5.
slowly
,
useful
,
delicious，beautiful
大多数双音节和多音节词是在原级前加more和most。
一、规则变化
原级
比较级
最高级
说明
good
well
bad(ly)
ill
many
much
little
far
old
better
best
worse
worst
less
more
most
farther
further
older
elder
least
farthest
furthest
oldest
eldest
巧记：
特殊形式比较级
共有三对二合一
坏病两多并两好
little意思不是小
一分为二有两个
一是老来二是远
二、不规则变化
比较级，有规律，一般词尾加______。
词尾若有哑音e，直接加____就可以。
重读辅元辅，末尾要______。
辅音字母若加y，变___为___加er。
双多音节有规律，词前加_
____就可以。
不规则,特殊记，good
特容易。
er
r
双写
y
i
more
better
A
memory
chant
for
you！
汤姆比萨姆更聪明吗？
Is
Tom
________
than
Sam?
不是。萨姆比汤姆更聪明。
No,
he
isn’t.
Sam
is
_______
_____
Tom.
塔拉比蒂娜更外向吗？
Is
Tara
_____
________
_____Tina?
不是。蒂娜比塔拉更外向。
No,
she
isn’t.
Tina
is
_____
________
______
Tara.
你和你姐姐一样友善吗？
Are
you
_______
friendly
______
your
sister?
smarter
smarter
than
more
outgoing
than
outgoing
than
more
as
as
Complete
the
sentences.
Grammar
Focus
不是。我更友善一些。
No,
I’m
not.
I’m_________.
塔拉与蒂娜工作一样努力吗？
Does
Tara
work
___
_____
____
Tina?
是的。
Yes,
she
does.
谁在学校更努力一些？
Who’s
_______
_______________at
school?
蒂娜认为她学习比我更努力。
Tina
thinks
she
______
______
than
me.
friendlier
as
hard
as
more
hard-working
works
harder
1.
形容词
副词比较级的构成。
2.
比较级的句型。
大多数形容词和副词有三个等级：原级、比较级和最高级。
比较级表示“更……”，用于两者之间的比较，
说明“前者比后者更……”。
形容词和副词的比较级
语法讲解:
Tom
is
taller
than
me.
Tom
runs
faster
than
me
(do).
Tips:
than前后所使用的动词相同时，通常用助动词代替后面的动词或省略后面的动词。
具体用法
1.
A
+
be
+
形容词比较级
+
than
+
B
e.g.
I’m
more
outgoing
than
you.
一、高级：两者进行比较,表示“一方比另一方更”
2.
A
+
实义动词
+
副词比较级
+
than
+
B
e.g.
Tom
jumps
higher
than
Jack.
汤姆比鲍勃跳得更高。
我比你更外向。
具体用法
1.
A
+
be
+
as
+形容词原级
+
as
+
B
e.g.
Jack
is
as
funny
as
Mike.
e.g.
Mike
gets
up
as
early
as
Sue.
二、同级:
两者进行比较,表示“一方与另一方一样”
2.
A
+
实义动词
+
as
+adv.原级+as
+
B
杰克与迈克一样滑稽。
迈克尔与休起得一样早。
两个
as
之间原，
比较级后常接than。
具体用法
三、低级：两者进行比较,表示“一方不如另一方”
1.
A
+
谓语
+
not
as(so)
+
adj./adv.原级
+
as
+
B.
Mike
is
not
as(so)
serious
as
Tom.
Tom
doesn't
sing
as(so)
well
as
Jim.
2.
A
+
谓语v.
+
less
+
adj./adv.原级
+
than
+
B.
I
am
less
hard-working
than
my
sister.
Dad
speaks
less
loudly
than
grandpa.
具体用法
四、超级:比较级之前可以用much,
a
lot,
a
little,
a
bit,
even等词来修饰，表示程度。
1.
much/a
lot/
far
+比较级,
表示
“......得多”
This
city
is
much
more
beautiful
than
before.
这个城市比以前更漂亮了。
2.
a
bit/a
little
+比较级，表示
“...一点儿”。
She’s
a
little
more
outgoing
than
me.
她比我开朗一些。
3.
even
/
still
/
yet
+
比较级，表示
“甚至......”。
This
time
he
did
it
even
better.
这次他做得还要好.
much/a
lot
/far+比较级
…得多
a
little/a
bit+比较级
…稍微，一些
even+比较级
…更……
still
+比较级
…(仍然)更,还要…
very/quite/so
/as/too/really+原级
【拓展】
比较级前还可用“数词
+
名词
”构成的短语来修饰。
He
is
three
years
older
than
I
(am)
.
他比我大三岁
。
He
is
two
inches
taller
than
his
father
.
他比他父亲高二英寸。
My
room
is
twice
bigger
than
yours
.
我的房间比你的大两倍
。
具体用法
1.
单音节形容词或副词：~
+er
+
and
+
~
+er
healthier
and
healthier
better
and
better
e.g.
The
earth
is
getting
warmer
and
warmer
.
2.
多音节形容词或副词：more
and
more
+
原级
more
and
more
beautiful
eg:
Talent
shows
are
getting
more
and
more
popular.
五、不断升级：两个相同的比较级用and来连接，表
示“越来越......”。
六、相伴升级：后者随前者的变化而变化，意为
“
越...
,
就越...
。
“
The+比较级+主语+谓语,
the+比较级+主语+谓语”
e.g.
The
harder
you
study,
the
better
your
grades
will
be.
你越努力学习，你的成绩越好。
The
more
you
read,the
better
you
understand.???
你看的书越多，你懂得就越多。
前者相当于一个条件句，因此要用一般现在时态代替一般将来时。
具体用法
特殊用法
（1）“Which
/
Who
is
+
比较级…？”比较A、B两
事物，问其中哪一个较……时，用此句型。
如：Which
T-shirt
is
nicer,
this
one
or
that
one?
这件和那件，哪一件T恤更好？
Who
is
more
active,
Mary
or
Kate?
玛丽和凯特，谁更加活泼？
【注意区别】
Who
is
taller
,
Lily
or
Lucy?
Who
is
the
taller
girl,
Lily
or
Lucy?
Which
is
larger
,
Beijing
or
Shanghai?
Which
is
the
larger
city,
Beijing
or
Shanghai?
（2）the
+
比较级
+
of
the
two
表示“两者中较...的那个人或物”，此时比较级后的名词表特指，故加the。
He
is
the
taller
(one)
of
the
two
brothers
.
Taipei
is
the
bigger
(one)
of
the
two
cities
.
She
is
the
more
beautiful
(one)
of
the
two
sisters
.
此时的冠词不是修饰比较级，而是修饰其后的名词
或代词one。
特殊用法
特殊用法
（3）排除问题，比较级结构表示最高级含义。（初步了解）
A+
…+比较级+
than+any
other
+单数名词
A+
…+比较级+
than+the
other
+复数名词
A+
…+比较级+
than+the
others
A比其它任何一个…
A比其它…
A比其它…
A是最……，表示最高级的意思。
注意：当A在比较的另一方里面时，需要排除；
当
A不在比较的另一方里面时，不需要排除。
1.
—How
hard
you
are
working,
Helen!
—We
must!
President
Xi
said
that
_____
we
are,
_____
we
will
be.(黄冈中考）
A.
the
more
hard-working;
the
luckier
B.
the
hard-working;
the
lucky
C.
more
hard-woking;
lucker
D.
the
most
hard-working;
the
luckiest
中考链接
2.—The
living
conditions
in
the
countryside
have
improved
greatly
in
recent
years.
—The
farmers
are
living
a
much
______
life
than
before.
(宜昌中考）
A.
happy
B.
happier
C.
happily
D.
happiest
中考链接
3.—What
do
you
think
of
maths,
John?
—For
me,
maths
is
______
than
any
other
subject.
(河池中考)
A.
difficult
B.
more
difficult
C.
most
difficult
D.
the
most
difficult
中考链接
1.
Julie
/
tall
/
you
Q:
___________________
A:
No,
she
isn’t.
She’s
_____
than
me.
2.
Jack
/
run
/
fast
/
Sam
Q:
____________________________
A:
No,
he
doesn’t.
He
runs
______
than
Sam.
Is
Julie
as
tall
as
you?
taller
Does
Jack
run
faster
than
Sam?
slower
完成课本3a.
3.
your
cousin
/
outgoing
/
you
Q:
_______________________________
________
A:
No,
she
isn’t.
She’s
_______
than
me.
4.
Paul
/
funny
/
Carol
Q:
____________________________
A:
No,
he
isn’t.
He’s
______________
than
Carol.
Is
your
cousin
more
outgoing
than
you?
shyer
Is
Paul
funnier
than
Carol?
more
serious
taller
funnier
more
outgoing
more
famous
Everything
changes.
Are
you
taller?
________________________________
_____________
2.
Are
you
funnier?
_______________________________
__________________________
Yes,
I
am.
I’m
taller
now
than
I
was
two
years
ago.
Yes,
I
am.
I’m
funnier
than
I
was
two
years
ago.
完成课本3b.
3.
Are
you
more
outgoing?
________________________________
4.
Do
you
study
English
harder?
_______________________________
5.
Do
you
sing
better?
_______________________________
Yes,
I
am.
I’m
more
outgoing
than
I
was
two
years
ago.
Yes,
I
do.
I
study
English
harder
than
I
was
two
years
ago.
Yes,
I
do.
I
sing
better
than
I
was
two
years
ago.
Make
a
conversation
A:
Are
you
taller?
B:
Yes,
I
am
taller
than
I
was
two
years
ago.
What
about
you?
A:
I
am
also
much
taller
than
before.
2.Do
you
become
stronger?
3.
Are
you
funnier?
4.
Are
you
more
outgoing?
5.
Do
you
study
harder?
6.
Do
you
have
more
friends?
I
was
shorter
and
more
outgoing
two
years
ago.
But
now,
I
am
taller
and
less
outgoing.
I
am
not
as
funny
now
as
I
was
two
tears
ago.
I
sing
better
now
than
I
did
two
years
ago.
I
study
English
harder
now
than
I
did
two
years
ago.
Give
a
report
about
how
you
are
different
now.
Show
time
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
?
完成课本3c.
“比较”出来的英语谚语
A
friend
is
easier
lost
than
found.????
朋友易失不易得。
2.
Better
to
do
well
than
to
say
well.?
说得好不如干得好。
3.
Better
later
than
never.
?
迟做总比不做好。
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