Unit4
复习
1.
【考点】不可数名词information的用法
【课文原句】Mm,
let
me
find
out
the
information
online.
（教材P97）
【典例】The
Internet
is
very
useful.
We
can
get
a
lot
of
from
it.
A.
thing
B.
message
C.
informations
D.
information
【解析】D
本题考查词义辨析及名词单复数形式。thing事情，可数名词；message信息，消息，可数名词;information信息，不可数名词。所以，C是错误选项，由a
lot
of可知，thing及message应该用复数形式，可排除，只有D项正确，故选D。
2.
【考点】比较级的用法
【课文原句】The
Internet
makes
the
world
smaller.
（教材P97）
【典例】—Do
you
think
computers
are
more
expensive
than
they
were
five
years
ago
—No,
they
are
.
A.
cheap
B.
cheaper
C.
cheapest
D.
the
cheapest
【解析】B
本题考查cheap的比较级的用法。
因为上句用expensive的比较级进行比较。故回答应与问句保持一致，故选B。
3.
【考点】副词carefully的用法
【课文原句】The
Internet
can
change
our
lives
for
the
better,
but
we
should
use
it
carefully.
（教材P101）
【典例】Work
and
you
will
do
it
very
well.
A.
careful
B.
careless
C.
carefully
D.
carelessly
【解析】C
本题考查形容词与副词辨析。由句意：认真工作，你就会把它做得很好。可排除选项
B和D，此处用副词修饰动词work，故选C。
中考链接：Unit4
Topic2
必考知识点汇编
1.
【考点】短语hear
about的用法
【课文原句】Did
you
hear
about
the
Yushu
earthquake
in
Qinghai
Province （教材P91）
【典例】We
have
never
visited
the
museum,
but
we
have
it.
A.
stood
for
B.
belonged
to
C.
heard
about
D.
kept
to
【解析】C
本题考查短语辨析。stand
for代表；belong
to
属于；hear
about
听说；keep
to
不偏离。
根据句意：我们没有参观过那个博物馆，但是我们听说过。可知，选C。
2.
【考点】比较级的用法
【课文原句】I
think
the
Wenchuan
earthquake
in
2008
was
more
serious
than
this
one,
…（教材P89）
【典例】—Ann,
I
am
worried
I’m
getting
fatter.
What
shall
I
do
—I
think
you
should
eat
food
and
do
more
exercise.
A.
more
B.
less
C.
much
D.
little
【解析】B
本题考查little的比较级less。根据句意:“我认为你应该少吃饭，多运动。”可知，选B。
3.
【考点】最高级的用法
【课文原句】…,
but
the
Tangshan
earthquake
in
1976
was
the
most
serious.
（教材P89）
【典例】Jeremy
Lin
is
one
of
basketball
players
in
the
NBA.
A.
popular
B.
more
popular
C.
the
most
popular
【解析】C
考查形容词最高级的用法。由句尾“in
the
NBA”可知这里的比较限制了范围，所以用最高级形式。one
of
+形容词最高级+名词复数，表示“最……之一”。句意为“林书豪现在是NBA最受欢迎的队员之一。”故选C。
4.
【考点】数词的用法
【课文原句】Five
million
people
lost
their
homes.
（教材P95）
【典例】Did
you
know
that
the
Earth
is
home
to
animals
A.
million
B.
millions
C.
million
of
D.
millions
of
【解析】D
本题考查million的用法。millions
of数以百万的，固定搭配。根据句意:你可知道，地球是数以百万生命的家吗？可知，选D。
【备战宝典】Unit4
Topic1
必考知识点汇编
1.
【考点】名词的单复数形式
（教材P82）
【典例】The
students
of
Grade
7
visited
Mike’s
farm
and
saw
many
_______
there.
A.
bird
B.
duck
C.
sheep
D.
rabbit
【解析】C
本题考查名词词义辨析及复数形式。空格前有many修饰，所以应该用名词的复数形式，sheep的复数形式仍然是sheep，而A、B、D三项的复数形式都应该在词尾加-s。故选C。
2.
【课文原句】
I
think
animals
are
friendlier.
I
think
roses
are
the
nicest
of
all
the
flowers.
（教材P83）
【考点】比较级和最高级的用法
【典例1】I
didn't
buy
the
second-hand
book
because
the
seller
wanted
______
money
than
I
had
expected.
A.
less
B.
least
C.
most
D.
more
【解析】
D
此题考查much的比较级的用法。句中有than,
要用形容词比较级形式，“more
+
n.”构成much的比较级形式。根据句意：“我不买这本旧书是因为书商想要的价格比我预期的价格要高。”可知，故选D。
【典例2】Pudong
International
Airport
is
one
of
________
airports
in
the
world.
A.
big
B.
bigger
C.
biggest
D.
the
biggest
【解析】D
本题考查形容词最高级的用法。
biggest前要加冠词the。根据句意：“浦东国际机场是世界上最大的机场之一。”可知，故选D。
一、重点单词：
cheap便宜的
online在线
language语言
information信息
website
网站
perfect完美的
true确实的
correct正确的
search搜索
result结果
grammar语法
dictionary字典
expensive昂贵的
二、重点词组：
face
to
face面对面
look
up查阅
do
some
shopping去购物
on
the
Internet在互联网上
chat
with
sb.和某人聊天
come
into
being
形成
三、重点语言点：
1、I
can
also
chat
with
my
grandmother
face
to
face.
我还可以和我的奶奶面对面地聊天。
face
to
face意为“面对面地”。类似的结构还有：neck
to
neck“齐头并进”；hand
in
hand“手拉手”；back
to
back“背靠背”。
2、Scientists
stared
to
study
the
Internet
in
the
1960s
and
made
it
into
use
in
the
1990s.科学家们在20世纪60年代开始研究因特网，并在90年代将其投入使用。
use此处为名词，意为“运用，使用”。如：
Computers
first
came
into
use
in
the
early
1950s.计算机在20世纪50年代初开始使用。
3、Guess
what!(口语)你猜怎么着！
4、I’m
sure
you
can
find
lots
of
information
on
the
Internet
now.我相信你可以在因特网上找到很多信息。
be
sure
+
that引导的从句，that可以省略。如：
He
is
sure
(that)he
will
pass
the
exam.他确信自己能通过考试。
当表示不确定时，用be
not
sure
+
whether/if
引导的从句，意为“不确定是否```”。如：
I’m
not
sure
whether
the
Internet
will
make
the
world
better.我不敢肯定因特网是否会使这个世界变得更好。
5、Some
people
use
the
Internet
to
hurt
others
and
try
to
get
money
by
cheating.一些人用互联网伤害他人并通过欺骗来获取钱财。
6、The
Internet
can
change
our
lives
for
the
better
,but
we
should
use
it
carefully.只有我们运用恰当的话，因特网才会使我们的生活变得更好。
for
the
better
意为“向着较好的情况（转变）”。相对应的词组为for
the
worse.如：
I
hope
the
weather
will
soon
change
for
the
better.我希望天气很快会好转。
In
May，her
illness
took
a
turn
for
the
worse.五月里，她的病情恶化了。
四、语法之宾语补足语：
宾语补足语是补充宾语的成分，通常置于宾语之后。宾语和宾语补足语共同构成复合宾语；可以用作宾语补足语的有名词短语、形容词短语、介词短语、不定式短语和分词短语等。
1．
名词短语用作宾语补足语。如：
He
called
it
Mickey
Mouse.他把它叫做米老鼠。
We
are
making
our
our
school
a
beautiful
garden.我们正努力使校园变成一个美丽的花园。
2.形容词短语用作宾语补足语。如：
The
Internet
makes
the
world
smaller.互联网使世界变得小了。
3.副词短语用作宾语补足语。如：
Put
them
away,please.请把它们收起来。
4.介词短语用作宾语补足语。如：
She
found
the
dog
under
the
table.她发现狗在桌子下面。
5.动词不定式短语用作宾语补足语。如：
She
wants
you
to
call
her
back
soon.她想让你马上回电话。
I
prefer
him
not
to
come.我宁愿他不来。
注：有些动词如feel
,see
,
hear
,watch
,make
,
let
,
have等用不带to
的不定式或不定式短语作宾语补足语。如：
A
special
language
makes
computers
talk
with
each
other.一种专门的语言使电脑之间能相互通话。
6.分词短语用作宾语补足语。如：
I
can
hear
someone
coming.我听到有人来了。
I
found
all
the windows broken.我发现所有的窗户都破了。Unit4
Our
World
Topic
1
What’s
the
strongest
animal
on
the
farm .
SectionA
一、学习目标
1、掌握新单词、重要的短语及句子
2、掌握形容词的比较级和最高级的变化规律及用法。
3、培养学生对自然的热爱之情和保护自然地意识。
二、重难点
1.What
are
you
thinking
about
2.Qreener
trees,cleaner
rivers.
3.I’m
the
strongest
4.The
pig
is
stronger
than
you.
5.I’m
the
biggest
of
all.
6.I’m
much
faster
than
you
.
7.I’m
a
little
bigger
than
you
.
三、课前学习导航
1、听磁带并跟读，读准单词并会拼写，能用正确的语音、语调熟读1a。
2、结合学习目标，找出1a中关于形容词比较级的短语。
__________________
____________________
3、结合课后注释及参考书预习本话题的要点知识，形容词的计较级和最高级。
形容词共分为三个等级：_____
______
_______
形容词的比较级用于______者之间的比较意为更……。它的最高级用于_____者或____者以上的比较，意为最…….
比较级和最高级的规则变化为：
a
___________________________________________
例如：long
_______
________strong
______
______
b___________________________________________
例如：nice_______
_______fine_______
________
c___________________________________________
例如：hot_______
_______big________
________
d___________________________________________
例如：happy_______
_______healthy______
_______
3、预习2a，找出形容词比较级和最高级的句子。看看你可以翻译的准确吗？
—————————————————————————————————————————————————————————————————————————————————————————————
四、预习达标检测
单选：
1.
This
pencil
is___
than
that
one.
A.
longest
B.
long
C.
longer
D.
as
long
2.
These
children
are
____
this
year
than
t
last
year.
A.
tall
B.
tallest
C.
very
taller
D.
much
taller
3. Which is___, Li Lei or Wu Tong
A. strong B. strongest C. stronger D. the strongest
4.
Which language is____, English, French or Japanese
A. easy
B.
easier
C. the easiest o D. much
easy
5 Which month is____, June, July or August
A. hot B. hotter C. hottest D. the hottest
五、课堂互动展示
1、检查交流课前学习情况。
2、依据同学们预习比较级和最高级时发现的问题，质疑解惑。
3、听1a录音，跟读并模仿。
4、听2a录音，提醒注意比较级和最高级的发音，并和同伴做对话表演。
5、小组合作，完成2b，巩固比较级和最高级的规则变化。
6、分组做调查，找出各族中有多数人喜欢乡村，多数人喜欢城市，陈述理由。增强学生们热爱自然、保护自然的意识。
六、考点探究
形容词的比较级和最高级
同学们通过预习和学习本课，你一定掌握了形容词的比较级、最高级的用法，这个语法内容是重要的考点之一。
形容词比较级常用于“比较级+than”结构中。
如：He
is
stronger
than
his
sister.
形容词最高级常用于“最高级+of/in+范围“结构中。
如：He
is
the
strongest
in
the
class.
She
is
the
tallest
of
three.
用所给词的正确形式填空：
1.
Lesson
5
is
_____(easy)
than
Lesson
6
2.
She
is
_____(short)
than
her
mother.
3.
This
mountain
is
_____
_____(high)
in
the
world.
4.
Lilei
is
_____
______(young)
of
four.
常用的不规则变化的形容词的比较级和最高级:
原级------比较级------最高级
good------better------best
many------more------most
much------more------most
bad------worse------worst
far------farther,
further------farthest,
furthest
七、自我评价与反思
同学们，现在请回顾一下，在这节课上，你都收获了哪些知识？
_______________________________________________________________
Unit
4
Topic
1
Section
B
【学习目标】
掌握page83的单词和短语。
自学理解1a的对话并熟背。
通过合作探究，熟练掌握和运用下列重点句型：
Which
do
you
like
better,
plants
or
animals
I
think
animals
are
more
interesting.
I
think
roses
are
the
most
beautiful
of
all
the
flowers.
I
like
cats
best
because
they
are
cuter
than
other
animals.
They
give
us
joy.
I
like
both
plants
and
animals.
全力以赴，高效达标，在合作探究中培养团队协作精神。
【自学指导】
1、自学Page79的单词。（根据音标拼读、拼写单词并牢记）。
2、预习SectionB1a,为课堂展示作准备。
3、标出重要的短语和句型，标出疑难点，准备课堂中讨论解决。
【自学检测】
Ⅰ.用所给词的适当形式填空。
1)
He
is
(talk)
about
the
(photo)above
with
his
friends.
2)
Which
do
you
like
(well),
plants
or
animals
3)
I
think
roses
are
(beautiful)
of
all
the
flowers.
4)
I
like
cats
best
because
they
are
(cute)
than
other
animals.
5)
Animals
are
our
(friend).
Ⅱ.英汉互译。
以…为食
与…分享…
take
photos
…两者都
in
the
world
play
with…
【合作探究】
组内讨论解决自学引导中的疑难问题。
听录音分角色表演，完成听力部分。
复习形容词原级、比较级、最高级的变化形式
，进一步掌握大多数双音节和多音节形容词在前加more和most表示“比较…”和“最…”的用法。如：
原级
比较级
最高级
useful
—
more
useful
—
most
useful
friendly
—
more
friendly
—
most
friendly
interesting
—
more
interesting
—
most
interesting
【同步训练】
用所给形容词的适当形式填空。
1.This
room
is
(big)
than
that
one.
2.
That
T-shirt
looks
very
(nice).
3.
Tom
is
(tall)
of
the
three
boys.
4.Lesson
One
is
(easy)than
Lesson
Two,but
Lesson
Two
is
(interesting).
5.
This
question
is
(difficult)
than
that
one.
6.
Roses
are
(beautiful)
of
all
the
flowers.
【能力拓展提高】
Ⅰ.用介词填空。
1.
Sports
are
important
all
the
people.
2.
Look!
The
cat
is
playing
a
flower
in
the
garden.
3.
They
sometimes
talk
their
teachers.
4.
What’s
the
most
dangerous
animal
all
5.
If
there
is
no
water,
what
will
our
world
be
Ⅱ.单项选择。
(
)
1.
These
books
are
than
those
ones.
A.
useful
B.
most
useful
C
.more
useful
D.
usefuler
(
)
2
.Look!
There
is
a
rabbit,
two
and
three
in
the
picture.
A.
cows
sheeps
B.
mice,
tiger
C.
gooses,
snakes
D.
foxes
,
wolves
(
)3.Which
is
,
the
dog
or
the
cow
A.stronger
B.the
stronger
C.strong
D.strongest
(
)4.Yao
Ming
is
one
of
in
the
world.
A.best
player
B.the
best
player
C.best
players
D.the
best
players
(
)5.Which
kind
of
animal
do
you
like
,the
fox,the
frog
or
the
snake
A.good
B.
well
C.better
D.
best
Ⅲ.根据汉语意思完成句子，每空一词。
1.我们与动物一起分享一个世界。
We
the
same
world
animals.
2.蝙蝠在夜间飞行，以昆虫为食。
Bats
fly
and
insects.
3.众所周知，所有的生物对我们都很重要。
，all
the
living
things
are
very
important
to
us.
4.汤姆和塞姆都对下棋感兴趣。
Tom
Sam
are
interested
in
chess.
5.我认为动物比植物有趣的多。
I
think
animals
are
than
plants.
【课堂小结】
Unit
4
Topic
1
Section
C
学习目标:
1.阅读一篇对雨林的介绍性短文。
2．继续学习形容词的比较级和最高级。
学习要求:
1.必会主要生词和短语
cover,
surface,
meter,
dark,
forest,
control,
wood,
rubber,
protect
fact,
in
fact,
make
up,
large,
lake,
sea,
ocean,
drop,
in
danger
thousands
and
thousands
of
be
very
important
to
be
necessary
for…
can’t
live
without…
save
every
drop
of
water
2.必会主要句型
(1)The
plants
in
the
forests
help
to
make
the
air
fresher.
(2)But
now
rainforests
are
becoming
smaller
and
smaller.
(3)Water
makes
up
the
largest
part
of
the
human
body.
3.Describe
nature
resource
and
realize
the
importance
of
environment
protection:
(1)They
also
help
to
control
the
weather.
(2)The
rainforests
give
us
wood,
rubber,
fruit,
medicine
and
so
on.
(3)It
is
important
to
all
living
things.
本节课的学习要点及考点:
1.Rainforests
cover
6%
of
the
earth’s
surface.
热带雨林覆盖地球表面的百分之六.
百分数的读法:先读基数词,再读百分号%﹝percent﹞6%读作:
six
percent
cover覆盖
Water
covers
most
parts
of
the
earth.
2.Thousands
and
thousands
of
animals
live
in
rainforests.千千万万的动物生活在热带雨林.
当hundred,thousand,million,billion等表示不确定的数目,表示一个大概的数量,常用复数形式,后面跟介词of
,意思为,数以百计的，成千上万的,数百万计的,几十亿的.
当这些词与具体数字连用时不用复数形式.
Five
hundred,six
thousand.
3.Many
of
them
live
in
the
trees
over
30
meters
from
the
ground.
Over
=
more
than
多于,超过的意思.
More
than/Over
100
students
are
planting
trees.
Less
than
少于,不超过
They
lived
in
Shanghai
less
than
a
year.
4.In
fact,water
makes
up
the
largest
part
of
the
guman
body.
Make
up
形成,组成,构成.
Girl
students
make
up
only
40%
of
all
the
students.
5.We
must
save
every
drop
of
water.
Drop
名词,滴
A
drop
of
water.
还可以当动词,掉下,放弃
A
bottle
dropped
onto
the
floor.
自学引导：
1.课前预习课本P81—82.
2.
.课前预习
同步练习与测试
Unit
4
Topic
1
Section
C练习
提高
拓展的练习
I.用所给动词的适当形式填空
1．
Yesterday
I
____
(
feed)
the
chickens.
2．
I
____
(feel
)
much
better
after
I
took
the
medicine.
3．
She
said
she
____
(
visit
)
her
old
school
the
next
day.
4．
My
parents
often
tell
me
____
(
not
spend
)
too
much
time
watching
TV.
5．
Mr.
Greens
____
(
have
supper
)
suddenly
someone
knocked
at
the
door.
6．
Neither
of
the
twins
___
(
be
)
good
at
sports.
7.
.If
you
___
(
not
know
)
the
word,
you
should
___
(look
)
it
up
in
the
dictionary.
8.
We
must
stop
them
from
____
(
throw
)
litter
into
the
river.
9.
What
___
you
____
(
do
)
from
eight
to
ten
yesterday
morning
10.____
(
not
make
)
so
much
noise.
Dad
_
__
(
sleep
)
in
the
next
room.
II.句型转换
1.
He
was
sleeping
when
the
UFO
arrived.
（画线提问）
———————————————————————
2.
while
the
girl
was
doing
her
homework
when
her
father
called
her
up.
（同意义句转换）
——————————————————
3.
He
read
a
story-book
last
night.
（改为过去进行时）
4.
The
boy
was
shopping
.
The
boy
saw
the
“alien”
get
out.（合并为一个复合句）
5.
Many
of
them
live
in
the
trees,
over
30
meters
from
the
ground
.
（画线提问
）
6.
Sometimes
it’s
cold
in
a
rainforest.
（
用how
often
提问）
课后复习
1、复习课本P81—82.
2、完成
同步练习与测试
Unit
4
Topic
1Section
C练习
Unit4
Topic1
Section
D
学习目标:
1.掌握Page87的单词，重点短语及句型。
2.自学理解文章内容。
3.通过合作探究，熟练掌握和运用下列句型。
1).They
feed
on
bamboo
.
2).
Now
pandas
have
less
and
less
land
to
live
on
.
3).
Pandas
are
becoming
fewer
and
fewer
in
number.
4).
Whales
are
the
largest
and
heaviest
animals
in
the
world
.
5).
Now
whales
are
in
danger
because
some
humans
kill
them
and
make
the
ocean
water
dirtier.
6).
Chinese
tigers
live
in
the
south
of
china.
7).
Chinese
tigers
are
the
oldest
type
of
tigers
living
in
the
world
.
自学引导：
1.自学P83的单词。（根据音标拼读，拼写并牢记）
2.预习SectionD为课堂展示作准备。
3.标出重要的短语和句型，疑难点，准备课堂中讨论解决。
预习自测：
根据汉语完成下列句子，一空一词：
1.Pandas
（以…为食）bamboo.
2.Pandas
are
becoming
（越来越少）
in
number.
3.Whalesare
(最大最重的动物)
in
the
world.
4.Chinese
tigers
live
in
(中国的南部).
5.
Chinese
tigers
are
the
oldest
type
of
tigers
(世界上现存的)
6.
They
are
(处于危险中)
now
合作探究：
组内讨论解决自学引导的疑难点问题。
听录音，反复朗读课文，讨论一下几个问题，并展示，小组点评。
Why
pandas
,blue
whales
and
Chinese
tigers
are
in
danger
What
should
we
do
to
protect
them
？
2)
What
kind
of
animal
do
you
think
is
the
strongest
/
largest/
smallest
3)
Where
do
you
like
best
to
live
,
in
the
city
,the
countryside
or
the
suburbs
Why
4)
Why
must
we
save
every
drop
of
water
5)Why
are
many
animals
in
danger
拓展提高：读P83
第二部分完成“Witten
work”
训练案：用方框中所给短语的适当形式填空:
1)
The
rabbit
did
not
see
the
tiger
behind
,
It
was
2)
The
number
of
some
animals
is
getting
at
the
moment
.
3）Mr
Lee
knows
several
languasges
,
English
,Janpanese
and
Chinese.
4)
Kate
often
her
parents
when
she
looked
at
the
photo.
5)
Elephants
land
,but
fish
live
in
water.
B.
按要求改写句子，每空一词。
1）Betty
is
twelve
years
old,
Tony
is
ten
years
old
.（合并为一句）
Tony
is
Betty
.
Kate
is
the
most
careful
student
in
our
class.(改为同义句)
Kate
is
than
student
in
our
class.
Which
do
you
prefer
,pandas
or
tigers
（改为同义句）
Which
do
you
,pandas
or
tigers
This
coat
is
espensive
,
That
coat
is
more
expensive
(合并为一句)
That
coat
is
this
one
If
there
is
no
water
,fish
can
not
live
（改为同义句）
Fish
live
water.
C.
单项选择
(
)
1.Tigers
and
wolves
are
very
strong
,they
all
small
animals
.
A
spend
B
pick
up
C
feed
on
D
eat
up
(
)
2.I
thought
Betty
was
in
the
garden
.but
she
was
in
her
room.
A
instead
of
B
in
fact
C
because
of
D
in
public
(
)
3.
—
Why
are
so
many
animals
homeless
now
—
Because
they
have
places
to
live
in
.
A
less
and
less
B
more
and
more
C
fewer
and
fewer
D
larger
and
larger
(
)4
the
hole
earth
A
Fills
in
B
Fills
of
C
Fill
with
D
fill
with
(
)
5
Birds
are
than
insects.
A
big
B
biggest
C
bigger
D
the
biggest
(
)
6
The
Changjiang
River
is
the
third
in
the
world
.
A
longest
river
B
long
rivers
C
longest
rivers
D
long
river
(
)7
The
weather
in
Kunming
is
warmer
than
in
Zhengzhou'
A
this
B
these
C
that
D
those
(
)
8
you
practice
,
it
becomes.
A
more
easier
B
The
more
the
easier
C
The
more
easier
D
More
the
easier
(
)
9
He
is
of
the
two
.
A
tall
B
taller
C
the
tallest
D
the
taller.
(
)
10
He
is
taller
than
in
his
class.
A
other
student
B
other
students
C
any
other
student
D
the
other
student
Smaller
and
smaller
,
live
on
,
think
of
,
in
danger
,
such
as
