中小学教育资源及组卷应用平台
Unit3
Section
A
Grammar
Focus-3c同步练习
根据句意填入单词的正确形式：
1.
My
brother
is
two
years
__________(old)
than
me.
2.
Tom
is
as
________(fat)
as
Jim.
3.
Is
your
sister
__________(young)
than
you?
Yes,
she
is.
4.
Who
is
___________(thin),
you
or
Helen?
Helen
is.
5.Ben
______
(jump)
________
(high)
than
some
of
the
boys
in
his
class.
6.______
Nancy
sing
__________
(well)
than
Helen?
7.Fangfang
is
not
as
______
(tall)
as
the
other
girls.
8.My
eyes
are
________(big)
than
________(she).
9.Which
is
___________(heavy),
the
elephant
or
the
pig?
10.Who
gets
up
_________(early),
Tim
or
Tom?
II.
根据汉语意思，完成句子
1.
汤姆比萨姆更聪明吗？
Is
Tom
_______
____
Sam?
2.塔拉比蒂娜更外向吗？
Is
Tara
_____
________
_____
Tina?
3.你和你姐姐一样友善吗？
Are
you
___
friendly
___
your
sister?
4.
塔拉比蒂娜唱得更好吗?
Does
Tara
sing
_____
than
Tina?
III.单项选择
(
)1.
The
twins
______
lovely
girls.
A.
are
all
B.
are
both
C.
both
are
(
)2.
I
like
drawing
and
I
am
good
_____
it.
A.
in
B.
on
C.
at
(
)3.
That
box
is
_______
than
others.
A.
more
heavier
B.
heavy
C.
much
heavier
(
)4.
Frank
is
____
friendly
than
his
brother.
A.
a
little
more
B.
a
few
more
C.
much
D.
a
little
(
)5.
Sam
is
____at
Chinese
than
Jim.
A.
good
B.
well
C.
better
D.
gooder
(
)
6.
Sam
looks
like
his
Dad.
They
are
______
tall.
A.
either
B.
any
C.
all
D.
both
(
)7.
This
one
is
too
large.
Can
you
show
me
a
_____one?
A.
larger
B.
large
C.
small
D.
smaller
IV.
完形填空
My
best
friend，Connie，is
two
years
older
than
me.
We
spend
a
lot
of
time
together.
Connie
has
long
dark
brown
hair
and
her
eyes
are
big
and
round.
People
say
she
is??
__1__?
and
looks
like
a
doll.
When
we
go
out，people
often__2__
that
I
am
older
than
her
because
she
is
shorter
and
slimmer(更苗条的)．
Connie
is
positive(乐观的)
even
when
things
go
__3__．Last
week
she
got
her
examination?
__4__，which
were
not
very
good.
I
thought
she
was
going
to
be
__5__．Instead，she
simply
decided
to
do
better
the
next
time.
Then，every
day
after
class，__6____
teachers
are
free
in
their
offices，she
will
ask
them
for
help.
Connie
gets
on
well
with
others.
Everyone
in
my
family?
__7__
her，even
my
younger
brother.
When
you
hear
her
laugh，you
will
naturally(自然地)
laugh?
__8____．When
I
feel
unhappy，I
will
talk
to
Connie
and
she
will
make
me
feel?
__9__．
I
think
my?
__10__?
with
Connie
is
very
valuable，and
I
hope
we
will
always
be
best
friends.
(
)1.
A.
crazy
?
B．beautiful?????
?
C．lazy?????
?
D.
ugly
(
)2.
A.
think
?
B．hope?
C．suggest?
??
D.
ask
(
)3.
A.
wrong?????
?
B．welcome?????
?
C．important????
?
D.
interesting
(
)4.
A.
lessons????
?
B．symbols??????
?
C．novels?
?????
D.
results
(
)5.
A.
stupid??????
?
B．interested????
?
C．sad??????
?
D.
glad
(
)6.
A.
although??
?
B．if??
?
C．before?
?????
D.
even
though
(
)7.
A.
sees?
?????
B.
likes???
?
C．wakes??
?
D．catches
(
)8.
A.
suddenly??
?
B．early????
?
C．recently
?
D．together
(
)9.
A.
better??????
?
B．angrier?
?
C．busier??
?
D．heavier
(
)10.
A.
purpose???
?
B．opinion
?
C．friendship????
?
D．habit
Unit3
Section
A
Grammar
Focus-3c同步练习参考答案：
I.
1.
older
2.
fat
3.
younger
4.
thinner
5.
jumps;
higher
6.Does;
better
7.
tall
8.
bigger;
hers
9.
heavier
10.
earlier
II.
1.
smart
than
2.
more
outgoing
3.
as
as
4.
better
III.
1-4
BCCA
5-7CDD
IV.
1---10
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人教新目标八年级英语上册
语法课优质课
1.
掌握形容词，副词的比较级的概念及归纳其变化规则。
2.
掌握形容词和副词比较级的常用句式结构。
3.
能运用比较级描述人和物。
4.
能正确使用as…as…结构进行同级比较。
5.
正确评价别人，学会尊重别人
与别人友好相处。
tall
short
Liu
Xiang
is
______
_____
Yao
Ming.
Yao
Ming
is
_____
____
Liu
Xiang.
taller
than
Let’s
talk
about
the
differences
between
them.
short
than
thin
heavy
Zhang
Shaohan
is
thinner
than
Feifei.
Feifei
is_______
than
Zhang
Shaohan.
Zhang
Shaohan
Feifei
heavier
Enjoy
a
video
and
compare
the
tortoise
and
the
rabbit.
The
Race
between
Tortoise
and
Rabbit?
Anything
is
impossible
when
we
try
our
best.
Compare
the
tortoise
and
the
rabbit.
The
rabbit
runs
faster
than
the
tortoise.
But
the
tortoise
arrived
earlier
than
the
rabbit.
Because
the
rabbit
was
lazier
than
the
tortoise.
If
you
want
to
win
,you
must
work
harder
and
do
better
than
others
.
Everyone
wants
to
win.
But
the
most
important
thing
is
to
learn
something
new
and
have
fun.
Things
sure
change
when
we
keep
working
hard(坚持努力).
Because
the
tortoise
was
more
hard-working
than
the
tortoise.
Jim
Tom
at
11:00
pm
at
11:30
pm
Jim
goes
to
bed
late.
Tom
goes
to
bed
______than
Jim.
later
Tom
goes
to
bed
early.
Jim
goes
to
bed
______than
Tom.
earlier
Is
Na
Ying
as
heavy
as
Han
Hong?
Na
Ying
Han
Hong
No.
Han
Hong
is
heavier
than
Na
Ying.
(
fatter
)
Xie
Na
Shui
Junyi
Is
Xie
Na
as
outgoing
as
Shui
Junyi?
No.
Shui
Junyi
is
not
as_______as
Xie
Na.
outgoing
as
…
as…同…一样
not
so(as)
…
as…不如…
Yao
Ming
Liu
Xiang
Does
Liu
Xiang
run
as
quickly
as
Yao
Ming?
Yao
Ming
doesn't
run
_____
___
______
Yao
Ming.
so(as)
quickly\fast
as
Does
Yao
Ming
play
basketball
as
well
as
Liu
Xiang?
Yao
Ming
plays
basketball
better
than
Liu
Xiang.
Is
Tom
smarter
than
Sam?
No,
he
isn’t.
Sam
is
smarter
than
Tom.
Is
Tara
more
outgoing
than
Tina?
No,
she
isn’t.
Tina
is
more
outgoing
than
Tara.
Are
you
as
friendly
as
your
sister?
No,
I’m
not.
I’m
friendlier.
Does
Tara
work
as
hard
as
Tina?
Yes,
she
does.
Who’s
more
hard-working
at
school?
Tina
thinks
she
works
harder
than
me.
Grammar
Focus
smarter
than
smarter
than
1.汤姆比萨姆聪明吗？Is
Tom
______
_____Sam?
2.
不，不是的。萨姆比汤姆更聪明。No,
he
isn't.
Sam
is
___
____
Tom.
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
_________.
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.
more
outgoing
than
more
outgoing
than
Are
as
as
friendlier
as
hard
as
more
hard-working
works
harder
根据课本内容，完成下列句子。
Is
Tom
smarter
than
Sam?
No,
he
isn’t.
Sam
is
smarter
than
Tom.
Is
Tara
more
outgoing
than
Tina?
No,
she
isn’t.
Tina
is
more
outgoing
than
Tara.
Are
you
as
friendly
as
your
sister?
No,
I’m
not.
I’m
friendlier.
Does
Tara
work
as
hard
as
Tina?
Yes,
she
does.
Who’s
more
hard-working
at
school?
Tina
thinks
she
works
harder
than
me.
Grammar
Focus
发现语法规律
发现一
当两个人或两件事物进行比较时，形容词和副词要用比较级，也就是词尾-er形式，比较级常常用than来连接被比较的两个人或事物。e.g.
I
am
shorter
than
you.
两者进行比较,表示“一方比另一方更……”常用句型：
1.
A
+
be
+
形容词比较级
+
than
+
B
A?modern?train?is?faster?than?a?car.
2.
A+实义动词+副词比较级+than
+
BTom
jumps
higher
than
Jack.
她唱歌比蒂娜更清楚。She
sings
_____
______
than
Tina.
more
clearly
Are
you
as
friendly
as
your
sister?
No,
I’m
not.
I’m
friendlier.
Does
Tara
work
as
hard
as
Tina?
Yes,
she
does.
Who’s
more
hard-working
at
school?
Tina
thinks
she
works
harder
than
me.
Grammar
Focus
发现语法规律
发现二
两者进行比较,表示“一方与另一方一样……”常用句型：
1.
A
+
be
+
as
形容词原形
+
as
+
B
e.g.
Jack
is
as
funny
as
Mike.
杰克与迈克一样滑稽。
2.
A
+
实义动词
+
as
副词原形
+
as
+
B
e.g.
Tom
gets
up
as
early
as
Sue.
汤姆与苏起得一样早。
否定形式：not
as\as
+
adj.\adv.(原形)
+
as…;意思是：…不如…
Amy
is
not
as
tall
as
Peter.
艾米不如皮特高。
He
did
not
come
as
/so
early
as
Wang
Lin.他来得不如王林早。
not
as\as
+
adj.\adv.(原形)
+
as…的同义短语less+原级+than…表示一方如另一方
This
room
is
less
beautiful
than
that
one
.这个房间不如那个房间漂亮。
=This
room
is
not
so
beautiful
as
that
one.
Is
Tom
smarter
than
Sam?
No,
he
isn’t.
Sam
is
smarter
than
Tom.
Is
Tara
more
outgoing
than
Tina?
No,
she
isn’t.
Tina
is
more
outgoing
than
Tara.
Are
you
as
friendly
as
your
sister?
No,
I’m
not.
I’m
friendlier.
Does
Tara
work
as
hard
as
Tina?
Yes,
she
does.
Who’s
more
hard-working
at
school?
Tina
thinks
she
works
harder
than
me.
Grammar
Focus
发现语法规律
发现三
形容词或副词的比较级的变化构成规则变化有下列几种情况：
1.
直接
+
er
long-______
short-_______tall
-______fast-_______
2.
不发音的e结尾:+
r
large-
fine-_______
3.
辅音字母+y结尾的，去y
+
ier
heavy
-
_______
happy
-______
4.
重读闭音节且只有一个辅音字母结尾，双写尾字母，再+er
hot
-______
wet-
big
-
______
fat-______
thin-
______
5.
多音节和部分双音节+
more
loudly-_________
serious
-___________
careful
-________________
beautiful
-______________
longer
shorter
taller
faster
larger
finer
heavier
happier
hotter
wetter
bigger
fatter
thinner
more
loudly
more
serious
more
careful
more
beautiful
比较级，要变化,一般词尾加er。
(long-longer,
tall-taller)
词尾若有哑音e,
直接加r就可以。(nice-nicer)
重读闭音结（尾）、单辅音字母要双写。
(hot-hotter,
big-bigger,
thin-thinner)
辅音字母若加y,
记得要y变i。
(happy-happier,
funny-funnier)
多音节更容易，词前加more
更好记。
(outgoing-
more
outgoing)
让我们归纳:
比较级（形容词/副词）的构成口诀
Who’s
more
hard-working
at
school?
Tina
thinks
she
works
harder
than
me.
Grammar
Focus
发现四
当询问两者中谁更
/
哪一个更
/
什么更……时，常用句型“Who
/
Which
/
What
+
be+
形容词比较级,
A
or
B?”和“Who
/
Which
/
What
+
行为动词
+
副词比较级,
A
or
B?”。
Which
is
better,
the
red
pen
or
the
black
pen?
Who
dances
better,
you
or
your
sister?
Which
T-shirt
is
nicer,
this
one
or
that
one?
Who
is
more
active,
Mary
or
Kate?
Which
one
is
more
popular
among
students,
going
to
concerts
or
going
to
movies?
发现语法规律
比较级拓展一
形容词副词的原级
1.形容词副词的原形就是原级.
very
/
so
/
too
/
quite
+原级（副词修饰形容词/副词）
She
is
very
beautiful.
The
weather
is
so
terrible.
The
math
problem
is
too
difficult.The
boy
is
quite
tall.
He
works
very
hard.
2.
表示两者之间没有差别时,使用句型：
A
+
谓语动词
+
as
+
形容词/副词原级
+
as
+
B
He
is
as
excited
as
his
younger
sister.他和他妹妹一样兴奋。
Lily
rode
her
bike
as
slowly
as
an
old
lady.
莉莉骑车像老太太一样慢。
They
picked
as
many
apples
as
the
farmers
(did).
他们摘的苹果和农民一样
3.
表示第一个人比不上第二个人时,使用句型:
A+
谓语动词(否定式)
+
as/
so
+
形容词/副词原级
+
as+B
He?is?not?so?/?as?excited?as?his?younger?sister.
他没他妹妹那么兴奋。
Lily?did?not?ride?her?bike?so?/?as?slowly?as?an
old?lady.莉莉骑车不像老太太那样慢。They?didn’t?pick?so?/?as?many?apples?as?the
farmers?(did).?他们摘的苹果不如农民多。
比较级拓展二
形容词副词比较级的其他用法
2.
形容词和副词的比较级前可以用a
little，much，a
lot,
even,
far等词语修饰,表示“……的多”,
“甚至……”,
“更……”,
“……一些”。但不能用very,
so,
too
,
quite
来修饰。
The
jacket
is
a
little
/
much
cheaper
than
the
sweater.
Can
you
speak
a
lot
more
loudly?
Today’
weather
is
even
colder.
3.
“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。如：
It’s
getting
worse
and
worse.
The
group
became
more
and
more
popular.
4.
表示越….,就越…..时,使用句型：The
+比较级，the
+比较级
The
more
food
you
eat,
the
fatter
you
are.
1.
形容词和副词的比较级可以单独使用。
e.g.
Are
you
feeling
better
today?
Try
to
do
better
next
time.
1)
Wang
Ming
is
taller
than
any
other
student
in
our
class.
王明比我们班任何别的学生都高。(王明是我们班里最高的。)
2)
Bill
is
older
than
the
other
boys
in
his
class.
比尔在他班里年龄比其他男孩都大。(比尔在他班里年龄是男孩中最大的。)
用比较级形式表达最高级的意义：
（1）形容词/副词比较级+than+any
other+单数名词。
（2）形容词/副词比较级+than+the
other+复数名词。
比较级拓展三
形容词副词比较级不规则变化
good
/
well
–
better
bad
/
badly
–
worse
many
/
much
–
more
little
–
less
far
–
farther
/
further
Use
the
words
to
write
questions
and
answers.
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.
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
Julie
as
tall
as
you?
taller
3a
Does
Jack
run
as
fast
as
Sam?
faster
Is
your
cousin
as
outgoing
as
you?
more
outgoing
Is
Paul
as
funny
as
Carol?
funnier
Think
of
yourself
two
years
ago.
1.Are
you
taller
?
____________________________________________
2.Are
you
funnier?
____________________________________________
3.Are
you
more
outgoing?
____________________________________________
4.Do
you
study
English
harder?
____________________________________________
5.Do
you
sing
better?
________________________________________
3b
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.
No,
I
am
not.
I’m
less
outgoing
now
than
I
was
two
years
ago.
Yes,
I
do.
I
study
harder
now
than
I
did
two
years
ago.
Yes,
I
do.
I
sing
better
now
than
I
did
two
years
ago.
two
years
ago
now
Let’s
talk
about
ourselves
two
years
ago
and
now.
I
am
thinner
than
I
was
two
years
ago.
I
have
shorter
hair
than
I
did
two
years
ago.
I
have
darker
hair
than
I
did
two
years
ago.
I
am
as
tall
as
I
was
two
years
ago.
Writing:
Write
about
how
you
are
different
now.
3b
I
was
shorter
and
more
outgoing
two
years
ago.
But
now,
I
am
taller
and
less
outgoing.
I
am
not
as
funny
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.
3C
Compare
your
parents.
Check(?
)
who
is
smarter,
funnier,
etc.
in
the
chart.
Then
ask
your
partner
about
his
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
√
My
mom
is
funnier
than
my
dad.
My
dad
works
harder
than
my
mom.
My
mom
is
more
friendly
than
my
dad.
My
mom
sings
better
than
my
dad.
√
√
√
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.
My
changes
Writing:
Use
the
structure：
…more
than
…
﹙not﹚as
…as…
I
was
______
and
___________
two
years
ago.
But
now,
I
am
____.
I
am
not
as
_______
now
as
I
was
two
years
ago.
I
_____________now
than
I
did
two
years
ago.
I
study
English
______now
than
I
did
two
years
ago.
Two
years
ago
now
tall
★
★
★
★
funny
★
★
★
★
outgoing
★
★
★
★
Study
English
hard
★
★
★
★
Sing
well
★
★
★
★
more
outgoing
shorter
not
sing
less
well
harder
outgoing
Tom
is
than
Sam.(calm)
Pedro
is
than
Paul.(short)
Tina
is
than
Tara.(friendly)
Paul
is
than
Pedro.(thin)
Ruth
is
than
Rose.(serious)
Bob
is
a
little
than
me.(outgoing)
My
father
is
_____
（busy）
than
my
mother.
calmer
shorter
friendlier
thinner
more
serious
more
outgoing
一.用单词的正确形式填空
busier
1.
我认为她唱歌比丽丽好。
2.
在学校里谁更用功？
Who’s
______
________
at
school?
3.
琳达跟杰克一样用功吗？
Does
Linda
work
___
_____
____
Jack?
7.
我认为莉莉比她姐姐更聪明。
I
think
Lily
is
____
_____her
sister.
8.你比你姐姐更外向吗？
Are
you
_____
_______
_____
your
sister?
I
think
she
sings
_____
_____
Lily.???????
二.根据汉语完成句子，每空一词。
better
than
more
hard-working
as
hard
as
smarter
than
more
outgoing
than
Write
an
article:
“My
best
friend
and
I”.
Write
about
the
things
that
are
the
same
and
different
between
you
and
your
best
friend.
2.
Preview
the
new
words
and
expressions.
3.
Preview
1a-1e
on
page
20.
谢谢
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