Unit 4 Our World Topic 1 What's the strongest animal on the farm? 复习课件（共80张PPT）

(共80张PPT)
仁爱版
英语（八上)
Unit4
Our
world
Topic
1
What’s
the
strongest
animal
on
the
farm?
CONTENT
Section-A
Section-B
Section-C
Section-D
Section
A
What
can
we
see
in
the
countryside?
1
2
3
单数变复数
a
sheep
______________?
a
goose
____________?
a
mouse
____________?
fox
一只狐狸____________
两只狐狸____________
wolf
一只狼_____________
两只狼_____________
单词复习-连线
n.天，天空
n.河，江
adj.清澈的；明白清楚的，
明显的；晴朗的
v.
移走，清除?
n.美丽；美人?
n.自然；性质
n.马
n.(.sheep)(绵)羊;羊皮;驯服者
n.(pl.
geese)鹅
sky??
?
river???
?
clear?????
?
beauty??????
nature???
horse???????
sheep
goose
单词复习-正序
sky??
?
n.天，天空
river???
?
n.河，江
clear?????
?
adj.清澈的；明白清楚的，
????
?
v.
移走，清除?
beauty??????????
?n.美丽；美人?
nature????????
?
n.自然；性质
?horse????????
?
n.马
sheep
n.(.sheep)(绵)羊;羊皮;驯服者
goose
n.(pl.
geese)鹅
hen??????????
?
n.母鸡
cow??????????
?
n.母牛，奶牛
thin
adj.瘦的；薄的；稀的
rose
n.玫瑰花
thick??????????
?
adj.茂密的；厚的；浓的
forest??????????
?
n.森林
ground?????????
n.地，地面?????????????
wet????????????
?
adj.湿的，潮湿的
cover??????????
?
v.覆盖，掩盖n.盖子；罩
单词复习-正序
1
2
3
比较级和最高级
The
river
in
the
city
is
________(dirty)
than
that
in
the
countryside.
The
roads
are
________(wide)
than
that
in
the
countryside.
The
traffic
is
________(busy)
than
that
in
the
countryside.
The
buildings
are
________(tall)
than
that
in
the
countryside.
有be动词的比较级
--Which
place
is
________(quiet)
,
the
city
or
the
countryside?
--The
countryside
is
__________(quiet)
than
the
city.
有be动词的最高级
--Which
city
is
________(big)
,
Beijng
,
Dali
or
Hangzhou?
--Beijing
is
_______________(big)
among
the
three
cities.
short
_______
_______
small
______
_______
large
_______
________
late
_______
_______
happy
______
________
easy
________
_______
hot
_______
________
hard
________
_______
cute
________
________
dirty
________
______
写出下列形容词的比较级和最高级。
形容词的比较级和最高级规律
1.
一般在词尾直接加__________？
tall—taller—tallest
2.
以e
结尾的单词__________？
wide—wider—widest
3.
以辅音字母加y结尾的单词__________？
busy—busier—busiest
以重读闭音节结尾，且末尾只有一个辅音字母的单词__________？
big—bigger—biggest
,
(fat,
thin,
red,
hot)
1.
E-mail
is
much_____
than
long-distance
calling.
cheap
B.
the
cheaper
C.
more
cheap
D.
cheaper
2.
—Which
coat
do
you
like
_______,
the
red
one
or
the
blue
one?
—The
red
one.
good
B.
well
C.
better
D.
the
better
3.
We’d
better
wait
______.
Peter
and
Tom
will
come
very
soon.
a
little
longer
B.
more
longer
C.
long
D.
as
longer
4.
John
can’t
run
so
_____
as
David.
faster
B.
the
faster
C.
fast
D.
more
fast
答案
1-4
DCAC
一、根据句意及汉语提示写出正确的单词
1.
Now
many
people
like
to
live
in
the
________(乡下).
2.
We
could
see
a
lot
of
fish
in
the
________
(清澈的)
water.
3.
You
can
enjoy
the
beauties
of
________
(自然)
in
the
mountains.
4.
The
boy
is
drawing
a
________
(马)
on
the
blackboard.
5.
I
don’t
think
________
(母鸡)
can
swim.
SectionA
题目演练
二、用括号内所给单词的适当形式填空
1.
The
countryside
is
________
(quiet)
than
the
city.
2.
I
think
this
boy
is
the
________
(brave)
of
all.
3.
Who
is
________
(thin),
Linda
or
Julie?
4.
Chickens
are
much
________
(small)
than
cows.
5.
There
are
some
________
(sheep)
at
the
foot
of
the
mountain.
SectionA
题目演练
三、单项选择
1.
—Who
is
____
student
in
your
class?
—Fang
Jun
is.
A.
tall
B.
taller
C
tallest
D.
the
tallest
2.
—What
are
you
doing?
—I’m
____
the
coming
holiday.
A.
looking
for
B.
passing
by
C.
thinking
about
D.
leaving
for
SectionA
题目演练
3.
—Do
you
know
these
animals
in
the
picture?
—Yes.
They
are
____.
A.
pig
B.
sheep
C.
dog
D.
cow
4.
—I’m
50kg
and
you
are
75kg.
—So
I’m
____
than
you.
A.
heavy
B.
weight
C.
heavily
D.
less
heavier
SectionA
题目演练
3.
—Do
you
know
these
animals
in
the
picture?
—Yes.
They
are
____.
A.
pig
B.
sheep
C.
dog
D.
cow
4.
—I’m
50kg
and
you
are
75kg.
—So
I’m
____
than
you.
A.
heavy
B.
weight
C.
heavily
D.
less
heavier
SectionA
题目演练
答案
一、1.
phone
2.
missing
3.
earthquake
4.
mobile
5.
fire
二、1.
fell
down
2.
lost
their
lives;
got
hurt
3.
protect
themselves
from
4.
ask;
for
help
5.
serious;
Nothing
serious
三、
1-5
BDECA
SectionA
题目演练
Section
B
Which
do
you
like
better,
plants
or
animals?
I
like
plants
better
because
they
are
nicer
and
they
can
make
us
happy.
Which
do
you
like
better,
dogs
or
birds?
I
like
birds
better
because
they
are
______________(beautiful)
and
they
can
sing
to
us.
Which
do
you
like
best?
I
like
roses
best
.
I
think
roses
are
______
(nice)
of
all
the
flowers.
Which
do
you
like
best?
I
like
cats
best.
I
think
cats
are
cutest
of
all
the
animals.
I
like
cats
best.
I
think
cats
are
______
than
other
animals.
I
like
cats
best.
I
think
cats
are
______
than
any
other
animal.
有动词的比较级
--Which
do
you
like
better,
plants
or
animals?
--I
like
…
better
我更喜欢……
有动词的最高级
--Which
do
you
like
best,
cats,
birds
or
dogs?
--I
like
…
best
我最喜欢……
一、根据句意及汉语提示写出正确的单词。
1.
We
can
see
some
swans
flying
________
(在……上面)
the
lake.
2.
I
was
afraid
of
________
(蛇)
when
I
was
young.
3.
Pets
can
give
us
________
(快乐),
so
many
people
keep
pets.
SectionB
题目演练
4.
Jane
thinks
________
(玫瑰)
are
the
most
beautiful
flowers.
5.
I
often
go
to
the
zoo
to
see
________
(狐狸).
SectionB
题目演练
二、用括号中所给单词的适当形式填空。
1.
I
think
roses
are
the
_______
(nice)
of
all
the
flowers.
2.
Tony
thinks
Chinese
is
_______
(easy)
than
math.
3.
Cats
are
much
_______
(cute)
than
dogs.
4.
Mike
runs
_______
(fast)
than
Jack.
5.
Which
color
do
you
like
_______
(well),
white,
blue
or
green?
SectionB
题目演练
三、句型转换，每空一词。
1.
You
can
play
with
my
pet
dog.
(改为否定句)
You
________
________
with
my
pet
dog.
2.
Li
Ming
is
the
tallest
boy
in
Class
Five.
(改为同义句)
Li
Ming
is
________
________
________
________
________
in
Class
Five.
3.
Mike
likes
birds
because
they
are
beautiful.
(对划线部分提问)
________
________
Mike
________
birds?
SectionB
题目演练
三、句型转换，每空一词。
4.
I
am
thinking
about
my
holiday
in
New
York.
(对划线部分提问)
________
________
you
________
about?
5.
She
likes
cats
best.
(改为同义句)
Her
________
________
are
cats.
SectionB
题目演练
答案
一、
above
2.
snakes
3.
joy
4.
roses
5.
foxes
二、
nicest
2.
easier
3.
cuter
4.
faster
5.
best
三、
can’t
play
2.
taller
than
any
other
boy
3.
Why
does,
like
4.
What
are,
thinking
5.
favorite
animals
SectionB
题目演练
Section
C
r
a
i
n
f
o
r
e
s
t
The
forests
are
very
_______(茂密的)in
the
picture.
These
plants
and
animals
only
live
in
rainforests,
we
can
find
them
_________
['n?uwe?]
else
on
Earth.
Cutting
down
too
many
trees
makes
the
areas
of
rainforests
smaller
.
So
we
should
_______
(保护)them.
Rainforests
cover
6%
of
the
earth’s
surface.
six
percent
数词
%
+
可数名词复数
可数名词单数
/
不可数名词
50%
of
the
students
in
our
class
____(be)boys.
70%
of
the
earth
____(be)boys
water.
Thousands
and
thousands
of
animals
live
in
rainforests.
成百上千的
_________________
成百万上千万的，数以百万计的
______________________
成千上万的
3.
Many
of
them
live
in
the
trees
over
30
meters
from
the
ground.
over
=
more
than
多于，
超过
Our
class
has
_________________
50
students.
4.
They
play
an
important
part
in
controlling
the
climate.
play
an
important
part
(
in
sth.)
在某事中起重要作用；
参与（某事）
他积极参加班级活动。
He
_________________________
class
activities.
5.
But
now
rainforests
are
becoming
smaller
and
smaller.
“形容词比较级
+
and
+
形容词比较级”
越来越……
天气变得越来越暖和了。
The
weather
gets____________________(warm).
中国变得越来越强大。
China
becomes
____________________(strong).
复习与检测
说出下列词组汉语意思
1.thousands
of
2.control
the
climate
3.over
=
more
than
4.play
an
important
part
(
in
sth.)
5.smaller
and
smaller
典型题目
1.Without
water,the
fish
in
the
river
would
___.
A.die
out
B.dies
of
C.dies
out
D.die
out
2.A
warm
coat
can
protect
you
___cold.
A.in
B.with
C.from
D.at
3.Every
drop
of
water
is
very
importan
___us.
A.for
B.with
C.to
D.at
典型题目
4.There
are
___
of
sutdents
in
the
school.
A.thousands
B.three
thousands
C.thousand
D.three
thousand
5.Our
city
is
___
and______.
A.more
beautiful;
more
beautiful
B.more;more
beautiful
C.morebeautiful;beautiful
D.the
more
beautiful;the
more
beautiful
一、根据句意及汉语提示写出正确的单词。
1.
He
knows
how
to
________
(控制)
the
machine.
2.
Oceans
cover
more
than
half
the
________
(表面)
of
the
earth.
3.
He
lost
his
way
when
he
went
through
the________
(森林).
4.
He
knows
________
(每件事)
about
it.
5.
The
water
in
the
________
(湖)
is
quite
clear.
SectionC
题目演练
三、单项选择。
1.
It’s
____
to
run
in
the
weather
with
____
fog.
A.
dangerous;
thin
B.
danger;
thin
C.
dangerous;
thick
D.
safe;
thick
2.
Five
____
people
are
waiting
for
the
train.
They
all
look
worried.
A.
hundred
of
B.
hundreds
C.
hundred
D.
hundreds
of
SectionC
题目演练
三、单项选择。
3.
As
summer
is
coming,
the
day
is
becoming
____.
A.
long
and
long
B.
longer
and
longer
C.
cold
and
cold
D.
colder
and
colder
4.
I
looked
for
my
watch
here
and
there.
____,
I
found
it
under
my
bed.
A.
At
once
B.
At
times
C.
At
last
D.
At
first
SectionC
题目演练
二、用括号内所给单词的适当形式填空。
1.
We
must
try
our
best
________
(protect)
the
rainforests.
2.
In
the
rainforests
we
can’t
see
everything________
(clear).
3.
No
animal
can
live
at
all
________
(with)
water.
4.
We
must
save
every
________
(drop)
of
water
in
our
daily
life.
5.
My
son
is
getting
________
and
________
(strong).
SectionC
题目演练
Section
D
常考搭配
They
feed
on
small
animals.
Chinese
tiger
以……为食
课文重点挖空
Pandas
live
in
the
_______
（山）and
__________
（森林）of
Southwest
China.
They
______
_______
（以…为食）bamboo.
But
now
they
have
______
____
______
（越来越少）land
to
live
on.
So
pandas
are
becoming
_______
（更少的）in
number.
课文重点挖空
The
__________
（最重的）animals
in
the
world
are
not
elephants.
They
are
blue
whales.
They
are
the
_______
（large）but
they
feed
on
the
smallest
sea
animals.
Now
they
are
__
_______
(濒危)because
some
people
make
their
_______
（海洋）home
dirty
and
others
_______
（杀死）whales
for
their
meat.
课文重点挖空
Chinese
tigers
live
in
the
_______
（南部）of
China.
They
are
also
______
_______
（濒危）now.
they
are
the
______
(old)
type
of
tigers
in
the
world
and
they
eat
small
animals.
Some
people
kill
tigers
for
their
______
（骨头）and
________（毛）.
形容词和副词的级
形容词和副词有三个等级：
原级,________
,____________
判断下列单词是原级，比较级还是最高级,并说出中文意思
1.small,
2.tallest,
3.most
interesting,
4.many
5.happily,
6.most
difficultly,
7.older,
8.good,
9.smaller,
10.pretty,
11.harder,
12.more
quickly
不规则变化
原级
比较级
最高级
good
/
well
many
/
much
little
old
bad
/
badly
/
ill
far
不规则变化
原级
比较级
最高级
good
/
well
many
/
much
little
old
bad
/
badly
/
ill
far
better
best
more
most
less
least
older
elder
oldest/
eldest
worse
worst
farther
/
further
farthest
/
furthest
形容词和副词的比较级
比较级
A+be+比较级+than+B，表示“A比B更……”
eg.
Mary
is
much
_________(young)
than
Marial.
(2)可用much
,far
,a
lot
,a
little
,a
bit,even,
many
等修饰来加强语气.
eg.Today
is
even
_________(colder).
形容词和副词的比较级
(3)疑问词+动词+比较级,A
or
B?表示“A和B比较，哪一个更……
”
eg.
Who
draws
_________(good)
,Tom
or
Jim?
Which
is
_________(interesting)
,maths
or
English?
(4)
比较级+
and
+
比较级，表示“越来越…”
eg.
The
days
are
getting
_________(short越来越短).
Lucy
is
_________(young越来越年轻).
形容词和副词的比较级
(5)
the
+比较级
,
the
+
比较级,表示“越…越…”
eg.
_________(hard)
you
study,
_________(much)
you
will
get.
(6)用比较级表示最高级
①比较级+than
any
other+单数名词，表示“比起任何一个更……”
eg.Peter
is
stronger
than
any
other
_________(boy)
in
his
class.
②比较级+than
the
other+复数名词，表示“比起其他所有的更……”
eg.Peter
is
stronger
than
the
other
_________(boy)
in
his
class.
形容词和副词的最高级
常用结构“主语+be动词+the+形容词最高级（+名词）+in/of+比较范围”。
一般情况下，如果主语与介词短语中的名词或指代词属于同一类，用of；如果不同类，则用in。
eg.Today
is
_________（hot）day
of
the
year.
Mary
is
_________（tall）in
the
family
.
SectionD题目演练
一.
用形容词的比较级和最高级填空。
1.
The
red
apple
is
__________(big)
of
the
three.
2.
Lesson
One
is
_____________(easy)
than
Lesson
Two.
3.
Which
is
_____________(new),
this
one
or
that
one?
4.
Lucy’s
picture
is
____________(bad)
than
Lily’s.
5.
My
sister
is
a
little____________(heavy)
than
before.
6.
Which
is
_________
(difficult)
for
you,
math
or
English?
题目演练
一.
用形容词的比较级和最高级填空。
7.
The
pictures
are
very__________(nice).
But
those
are_________(nice)
than
these.
Betty
is
younger
than
Judy.
(同义句)
Judy
is_________
_________
Betty.
9.
Anna
is
the
most
careful
students
in
her
class.
(同义句)
Anna
is
_________
__________
than
__________
__________
student
in
her
class.
SectionD题目演练
题目演练
10.This
kind
of
animal
is
more
dangerous
than
____
animal.
A.
any
B.
any
other
C.
other
D.
the
other
11.The
eggs
in
this
box
are
heavier
than
____
in
that
box.
A.
those
B.
that
C.
these
D.
the
eggs
12.
Chinese
tigers
are
____
now,
so
we
must
try
our
best
to
protect
them.
in
the
danger
B.
in
danger
C.
out
of
danger
D.
in
dangerous
SectionD
题目演练
题目演练
二.?根据句意及提示填空，每空一词。
1.
These
kinds
of
animals
will
be
_______
_______(处于危险中)
if
we
don’t
do
something
to
save
them.
2.
Some
animals
_______
_______(以……为食)
plants
and
some
on
other
small
animals.
3.
People
cut
down
too
many
trees.
There
is
_______
_______
_______(越来越少)
living
space
for
animals.
SectionD
题目演练
题目演练
4.
—How
are
the
birds
in
this
area?
—They
are
becoming
fewer
________
________(在数量上)
now.
5.
Hainan
is
________
________
________(在南方)
of
China.
SectionD
题目演练
背
下
来
一.重点短语
1
.
share…with
与……共享
2.
play
with
玩弄，玩耍
3.
in
danger
在危险之中
4.
feed
on
以……为食
5.
think
about
考虑，思考
6.
enjoy
nature
享受自然
7.
at
night
晚上
背
下
来
一.重点短语
8.
in
the
daytime
白天
9.
summer
vacation
暑假
10.
thousands
of
成千上万
11.
in
fact
事实上
12.
find
out
查明，发现
13.
in
nature
在自然界
14.
play
an
important
part
in
起重要作用
真题练一练
1.(2017上海)Nowadays
people
wish
to
have　　　food
than
before
as
their
life
improves.?
A.
healthy
B.
healthier
C.
healthiest
D.
the
healthiest
2.(2017北京)The
hotel
is
very
old.
It's
one
of
________　　　buildings
in
the
city.?
A.
old
B.
older
C.
oldest
D.
the
oldest
真题练一练
3.(2017重庆)Jane
has
become
much
　　　than
before.
She
can
express
herself
in
public
now.?
A.
brave
B.
braver
C.
lazy
D.
lazier
4.(2017黄冈)—Which
country
has
the
　　　population
in
the
world??
—China.
It's
a
little
　　　than
that
of
India.?
A.
most;
most
B.
biggest;
bigger
C.
more;
most
D.
bigger;
biggest
真题练一练
5.(2017青岛)　　　we
work
at
English,
the
better
grades
we
will
get.?
A.
Harder
B.
The
hardest
C.
Hardest
D.
The
harder
6.(2017上海)Alex
believes
he
will
soon
be
able
to
play
chess
as　　　as
the
computer.?
A.
well
B.
better
C.
best
D.
the
best
真题练一练
7（2018广东）
．-What
do
you
think
of
the
movie
Operation
Red
Sea？
-Wonderful．
I've
never
seen
a
movie_____than
it．
A．more
excited
B．more
exciting
C．most
excited
D．most
exciting
8（2019上海）David's
responses
were
than
anyone
else's
and
he
won
the
competition.
A.
quick
B.
quicker
C.
quickest
D.
the
quickest
真题练一练
9（2017上海）．Alex
believes
he
will
soon
be
able
to
play
chess
as
______
as
the
computer．
A．well
B．better
C．best
D．the
best
10(2019邵阳).-Shaoyang
has
changed
a
lot
in
the
past
few
years.
-Yes.
It
is
getting
_________________.
A.
clean
B.
cleaner
C.
cleanest
真题练一练
11(2019岳阳).Tina
is
as
________
as
her
sister
Tara.
A.
outgoing
B.
more
outgoing
C.
the
most
outgoing
12.(2018重庆).
My
math
teacher
lives
an
active
life.
She
looks
as
______
as
she
was
ten
years
ago.
A.
young
B.
younger
C.
the
youngest
D.
youngest
真题练一练
13.(2019盘锦)—Lucy,
our
father’s
birthday
is
coming.
Let’s
buy
a
card
for
him.
—Why
not
make
one
by
ourselves?
It
will
be
_______
than
buying
one.
A.
meaningful
B.
much
meaningful
C.
more
meaningful
D.
the
most
meaningful
14.(2019北京).Julie
takes
good
care
of
the
family
dog.
She
is
than
her
brother.
A.
patient
B.
more
patient
C.
most
patient
D.
the
most
patient