(共35张PPT)
Unit
3
The
Earth
复习课件
牛津深圳版
七年级上
Lead
in
重要短语
1.
在陆地上
2.在空中
3.
在水下
4.
制造能源
5.在地下
6.
四分之一
7.扔掉
8.
捕鱼
on
the
land
in
the
sky/air
under
the
water
make
energy
under
the
ground
one
quarter
throw
away
catch
a
fish/fishes
9.
抬起
10.把…倒入…..
11.让某人做某事
12.
发现，查明
13.
需要某人/某物做某事
14.停止做某事
15.
为......提供......
lift…up…
put…into…
let
sb.
do
sth.
find
out
need
sb./sth.
to
do
sth.?
stop?doing?sth.?
provide?...?with?...?
Presentation
重要句型
1.?There?are?forests?and?rivers,?mountains?and?fields.?
2.?Some?places?are?very?hot,?and?some?are?very?cold.?
3.?We?must?stop?doing?these?things.?
4.?It’s?important?for?us?to?protect?the?Earth?for?our?future.?
5.?Are?there?any?other?things?we?can?do??
6.?It?keeps?us?alive.?
Language
points
重要知识点
1.Earth
地球，其前需加定冠词the。
e.g.The
Moon
goes
round
the
Earth.
on
Earth
=
on
(the)
earth
【拓展】on
earth
还有“到底，究竟”之意，至于what，when等疑问词之后，以加强问句的语气。
e.g.What
on
earth
is
it?这到底是什么东西？
on
earth作“世上”解，用于最高级之后，以加强语气。
e.g.I’m
the
happiest
man
on
earth.我是世上最幸福的人。
2.辨析：large，big
and
great
large
“大的”（反义词：small），多指面积大
big
“大的“，其反义词是little，与large一样都指具体事物，但big多指体积大，还可表示“巨大，伟大，重要”等。
great
“巨大的，伟大的，重大的”，除表示数量、体积大外，还指抽象的事物或精神方面的东西。
3.Air
has
no
smell.空气无味。
①no修饰可数名词单数时，相当于not
a/an。
e.g.She
has
no
brother.=
She
doesn’t
have
a
brother.
②no修饰可数名词复数或不可数名词时，相当于not
any。
e.g.There
are
no
desks
in
the
classroom.
=There
aren’t
any
desks
in
the
classroom.
4.else
别的，另外的
else修饰不定代词、疑问代词或副词时须后置。
e.g.There
is
nobody
else
in
the
room.
【拓展】other也有“别的，其他的”之意，是形容词，放在名词前作定语。
e.g.What
other
things
can
you
see
on
the
table?
5.any
adj.一些。修饰不可数名词或可数名词复数均可。
any还可以作为代词，表示“任何”。
e.g.I
don’t
like
any
of
them.
any作形容词也有“任何的”之意，但只用于肯定句中。
e.g.Any
colour
is
OK.
练习
—Would
you
like
to
have
coffee?
—No,thanks.I
don’t
want
drinks
now.
A.any;any
B.any;some
C.some;some
D.some;any
辨析any与some
any
常用于否定句和疑问句中
Do
you
have
any
English
book?
some
常用在肯定句中，也可用在表示委婉请求或希望得到肯定回答的疑问句中
I
have
some
English
books.Would
you
like
some
drinks?
6.own
adj.自己的；v.拥有，相当于have。
e.g.She
makes
all
her
own
clothes.
I
own
a
new
bike.
=
I
have
a
new
bike.
辨析own与have
own
强调具有法律上的所有权
Who
owns
this
land?
have
表示某人或某物“拥有、具有、含有某人、某事物或某性质”，是比较客观的说法，强调所属关系
She
has
dark
hair
and
brown
eyes.
7.problem
可数名词，意为“问题，难题”
辨析problem
与
question
problem
指有一些麻烦或困难的问题
a
scientific
problem
question
指比较容易解决或回答的问题
The
teacher
asks
the
questions
and
the
students
answer
them.
8.alive
adj.意为“活着的，在世的”
辨析alive
与
living
alive
通常作表语或后置定语
Is
the
fish
still
alive?
living
修饰人或物时须前置
All
living
things
need
air.
9．protect
sb./sth.
from…..
保护某人/某物免受…..伤害
E.g.
We
must
protect
the
forest
from
fire.
10．be
covered
by…
被…覆盖
（表动作）
be
covered
with…
覆盖（表状态）
E.g.
Much
of
the
land
is
covered
by
forest.
The
road
is
covered
with
leaves
in
autumn.
练习
The
snow
is
too
heavy.All
the
roads
by
it
and
it’s
white
everywhere.
A.cover
B.covered
C.are
covered
D.is
covered
11.
provide
sb.
with
sth.
/
provide
sth.
for
sb.
为某人提供某物
辨析：provide
and
offer
provide
指“准备好必需品来供应”
provide
sth.
for
sb.
=
provide
sb.
with
sth.
E.g.
They
provide
food
for
the
hungry
children.
offer
指“主动地提供帮助、支撑等”，强调“主动提供”
offer
sb.
sth.
=
offer
sth.
to
sb.
E.g.
The
boys
offered
to
help
the
old.
12.
put...into...
把……倒入……
E.g.
They
put
the
waste
into
the
river.
与put有关的短语：
put
up
举起；张贴
put
off
推迟；推延
put
away
把…..收拾好
put
down
放下；写下，记下
put
on
穿上
put
out
熄灭，扑灭
13．stop
doing
sth.
停止做某事。
辨析stop
doing
sth.
and
stop
to
do
sth
stop
doing
sth.
停止做某事（doing作宾语）
e.g.
We
stopped
talking
when
Mr
Wang
came
in.
stop
to
do
sth
停下来做某事（to
do作目的状语）
e.g.We
stopped
to
talk
when
we
met
in
the
street.
练习：When
we
run
on
the
playground,
Jack
suddenly
stops____
and
lies
on
the
ground,so
we
all
stop
what’s
wrong.
A.to
run;to
see
B.running;seeing
C.running;to
see
D.to
run;seeing
14.
fewer
and
fewer
越来越少。
“比较级+
and
+比较级”常表示事物本身程度的逐渐变化，表示“越来越....”
e.g.So
pandas
have
less
and
less
space
to
live
on.
练习：It’s
summer
now.The
weather
is
getting
.
A.higher
and
higher
B.lower
and
lower
C.hotter
and
hotter
D.colder
and
colder
15.
辨析find
out
与find
find
out
指经过观察、调查把事物查出来，搞清楚、弄明白事情的真相
find
作“发现”讲时，常指偶然发现，也指通过一番寻找后有了结果
16.It
is
important
for
us
to
protect
the
Earth
for
our
future.对我们来说，为了未来保护地球是重要的。
本句为“It
+
be
+
形容词
+for
sb.+动词不定时短语”句型，意为“对某人来说做某事是......”。其中it在句首作形式主语，后面的动词不定时短语才是句子的真正主语。
1)It’s
quite
exciting
me
the
Internet.
A.for;surf
B.for;to
surf
C.for;for
surf
2)It
is
very
important
for
us
English
well.
A.learn
B.to
learn
C.learning
D.learned
17.The
weather
was
very
hot.
天气很热。
weather
不可数名词，意为“天气”，作主语时，谓语动词要用单数。
询问天气的常用句型：
①What’s
the
weather
like
...?
②How
is
the
weather
...?
语法复习
一、可数名词和不可数名词
1.可数名词的用法
可数名词有单复数之分。可数名词单数形式常为名词本身，且一般要在其前加冠词或其他限定词。单数可数名词作主语时，谓语动词常用单数形式。
e.g.My
name
is
Alice.
2.不可数名词的用法
不可数名词不能计数，一般没有复数形式，也不能用不定冠词a/an或数词one直接修饰。它包括物质名词和抽象名词。不可数名词作主语时，谓语动词一般用单数形式。
e.g.This
is
water.
①不可数名词可用some，any，much，a
lot
of，（a）little，a
bit
of来修饰，表示一定的量。
e.g.I
don’t
have
any
milk.
②不可数名词可用表示数量的名词来表示其数量，此时的名词有复数形式。
e.g.Three
bags
of
milk
are
three
yuan.
练习
1.
I
like
best
of
all
the
vegetables.
A.potatoes
B.tomato
C.breads
D.rice
2.
—Mum，I
am
hungry.
May
I
have
some
?
—Of
course.
But
don’t
eat
too
much.
A.bread
B.noodle
C.dumpling
D.hamburger
3.
I’m
going
to
the
supermarket
to
buy
some
this
afternoon.
A.paper
and
pencil
B.apples
and
banana
C.milk
and
eggs
D.bowl
and
spoons
二、There
be
句型
在英语中，there
be
句型表示“某地有….”。句型中的there
是引导词，本身无实际意义；be是谓语动词，be
后面的名词才是真正的主语。句子最后面为地点状语或时间状语。
①当主语是可数名词单数或不可数名词时，谓语动词必须用单数；当主语是可数名词复数时，谓语动词必须用复数。
②如果There
be
句型中的主语是几个并列名词时，则根据第一个名词的数确定be的形式，即该名词若是单数名词或不可数名词，be用单数；该名词若是复数名词，be用复数。
练习
1.
something
wrong
with
my
bike.Can
I
use
yours?
A.It
is
B.It
was
C.There
is
D.There
was
2.
Look!
some
juice
in
the
glass.
A.There
is
B.There
are
C.There
have
D.There
has
3.
There
some
flowers
on
the
teacher’s
desk
just
now,but
now
there_____nothing
on
it.
A.have;has
B.were;was
C.were;is
D.has;has
以“How
to
make
Shenzhen
more
beautiful”为题，写一份关于环境污染的调查报告，并给出保护环境的措施。
要点包括：
1．深圳有哪些污染；
2．这些污染是什么导致的？
3．我们可以做哪些事情来保护环境？
写作复习
【写作指导】
◆审题：
（一）时态：以一般现在时为主。
（二）书写正文：把所给的内容提示组句成文，切不可遗漏要点，可适当发挥。写作过程中应注意句与句的衔接。
（三）检查全文：时态和人称是否正确，要点是否齐全，单词拼写和句式是否正确。
◆联想：写作本篇作文需要的短语和句式
短语：stop...
from,
dirty
water,
throw…into...,
try
one’s
best,
public
transport（公共交通）
句式：…should
do
something
to…,
keep...clean,
it
is
important
for…to
do…
How
to
make
Shenzhen
more
beautiful
Shenzhen
is
a
wonderful
city.
Many
people
visit
it
every
year.
It
is
a
nice
place
to
live
in.
But
there
are
many
kinds
of
pollution.
First,
people
throw
rubbish
everywhere
and
it
makes
the
land
very
dirty.
Second,
many
factories
produce
much
waste.
It
pollutes
the
river
and
kills
many
fishes.
It
also
pollutes
the
air.
So
we
must
take
action
at
once.
First,
we
should
throw
less
rubbish
and
put
rubbish
into
the
rubbish
bins.
Then,
we
should
plant
more
trees.
We
shouldn’t
cut
down
trees
and
destroy
them.
After
that,
we
should
not
put
dirty
water
into
rivers.
At
last/Finally,
we
should
use
public
transport.
I
think
Shenzhen
will
be
more
beautiful
if
we
can
take
these
actions.
https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
Unit
3
单元测试卷
第一卷
选择题50分
Ⅰ
完形填空（本大题共10小题，每小题1分，共10分）
The
universe（宇宙）is
everything
out
in
space．Nobody
_1__
how
large
the
universe
is．When
we
talk
about
the
universe,
we
__2_
the
Earth，the
Sun,
the
Moon
and
all
the
other
stars,
and
the
space
between
them.
Now
let
me
tell
you
_3__about
our
earth．It
is
like
a
large
ball．It
_4__
around
the
Sun．And_5__
and
land
cover
it．If
you
are
in
a
spaceship
and
look
at
the
earth
in
__6__,
you
will
see
some
large
blue
parts．
They
are
the
seas
and
about
70%
of
the
Earth
is
water.
We
live
on
the
outside
part
of
the
earth．Around
us
is
the
air．It
__7_
the
Earth
twenty-four
hours
to
turn
in
a
full
_8___．
When
you
see
the
Sun
is
shinning，it
is
the_9__
for
you．But
when
the
earth
turns
you
away
from
the
sun,
everything
around
you
becomes
__10__．
Can
you
tell
me
something
more
about
the
earth
or
the
universe？
1.
A.
studies
B.
knows
C.
believes
D.
forgets
2.
A.
protect
B.
leave
C.
mean
D.
see
3.
A.
everything
B.
anything
C.
something
D.nothing
4.
A.
goes
B.waits
C.
shows
D.keeps
5.
A.
water
B.
ice
C.
snow
D.
cloud
6.
A.
a
house
B.
time
C.
the
evening
D.
space
7.
A.
takes
B.
spends
C.
costs
D.
completes
8.
A.
world
B.
circle
C.
part
D.
trip
9.
A.
dream
B.
day
C.
break
D.
fact
10.
A.
cleaner
B.
brighter
C.
warmer
D.
darker
II．阅读理解。（40
分）
第一节
阅读下列短文，从下面每小题
(?http:?/??/?www.21cnjy.com?)的
A、B、C、D
四个选项中选出最佳选项。
A
Katherine
is
a
17-year-old
girl.
Her
father
says
that
small
warriors
(武士)
in
the
forest
are
protecting
them.
Katherine
doesn’t
believe
it.
But
one
day,
she
finds
herself
in
a
forest.
There,
animals
and
plants
can
talk.
Everything
is
beautiful.
But
a
bad
guy
wants
to
destroy
(毁掉)
it.
To
protect
the
forest,
Katherine
joins
the
leaf
warriors.
They
are
also
fighting
to
protect
the
human
world.
That’s
the
story
of
the
movie
Epic
(《森林战士》).
It
opened
in
Chinese
mainland
theaters
(内地影院)
on
Nov
29.
The
movie
will
make
you
think
of
the
real
world.
We
all
live
on
Earth.
If
we
don’t
protect
it,
who
will?
11.
Who
is
Katherine?
A.
She
is
a
small
movie
warrior.
B.
She
is
a
17-year-old
girl.
C.
She
is
a
a
bad
guy
D.
She
was
born(出生)
on
Nov
29.
12.
In
the
forest,
___
can
talk.
A.
animals
B.
plants
C.
A&B
D.
nobody
13.
When
did
the
movie
open?
A.
Dec.29.
B.
Nov.
20
C.
Nov.
29
D.
Nov.
9
14.
Her
father
says
that
________.
A.
Katherine
doesn’t
believe
him
B.
animals
and
plants
can
talk
C.
small
warriors
in
the
forest
are
protecting
them.
D.
a
bad
guy
wants
to
destroy
(毁掉)
the
forest.
15.
The
writer(作者)
wants
to
tell
us
________
A.
We
should
protect
the
Earth.
B.
We
should
watch
this
film
to
protect
the
Earth.
C.
Katherine
doesn’t
believe
his
father.
D.
Everything
is
beautiful.
B
You
may
feel
interested
in
students
in
other
countries.
Do
they
have
so
much
homework?
What
do
they
do
in
their
free
time?
People
did
a
survey
in
China,
Japan,
South
Korea
and
the
US
last
year.
Here
are
the
results.
★Who
studies
the
hardest?
Chinese
students
spend
the
most
time
in
studying.
About
half
of
Chinese
students
spend
more
than
two
hours
on
their
homework
every
day.
★Who
sleeps
most
often
in
class?
Japanese
students
sleep
in
class
most
often.
About
45%
of
them
sometimes
doze
off
in
class.
It’s
32%
in
South
Korea,
21%
in
the
US
and
5%
in
China.
★Who
is
the
most
distracted(分心的)?
American
students
are
the
most
active(活跃)in
class,
but
also
the
most
distracted.
64.2%
of
them
chat
with
friends
in
class.
46.9%
of
them
eat
something
in
class,
and
38.9%
of
them
send
e-mails
or
read
other
books
in
class.
★What
do
they
do
after
school?
In
their
free
time,
most
Chinese
students
study,
surf
the
Internet
or
spend
time
on
their
mobile
phones.
Most
American
students
walk
out
with
their
friends.
Most
Japanese
students
do
exercise.
Most
South
Korean
students
watch
TV.
16.
How
many
countries
took
part
in
this
survey?
A.
Two.
B.
Three.
C.
Four.
D.
Five.
17.
Chinese
students
spend
more
than
2
hours
doing
their
homework
every
day?
A.
64.2%.
B.
45%
C.
50%
D.
38.9%
18.
Students
from
which
country
sleep
in
class
the
most
often?
A.
China.
B.
Japan.
C.
America.
D.
South
Korea.
19.
What
does
the
underlined
phrase
“doze
off”
mean?
A.
听音乐
B.
玩游戏
C.
开小差
D.
打瞌睡
20.
According
to
the
survey,
which
of
the
following
statements
is
true?
A.
Students
from
Japan
and
China
study
the
hardest.
B.
Students
from
South
Korea
are
the
most
active
in
class.
C.
Chinese
students
surf
the
Internet
in
their
free
time.
D.
Most
American
students
do
exercises
in
their
free
time.
C
Spiderman
is
one
of
the
most
famous
comic
book
heroes
of
all
time.He
was
created
by
Stan
Lee
in
1963
and
was
first
introduced
to
the
world
in
the
pages
of
Marvel
comic
books.
Spiderman’s
story
is
the
story
of
Peter
Parker,a
child
who
lost
his
parents
and
lives
with
his
aunt
and
uncle.Peter
is
a
shy,quiet
boy
wearing
glasses
and
has
few
friends.One
day,on
a
high
school
class
trip
to
a
science
lab,he
gets
bitten
by
a
special
spider.Soon
Peter
realizes
he
has
amazing
powers:he
is
as
strong
and
quick
as
a
spider
and
also
has
a
type
of
sixth
sense.He
no
longer
needs
his
glasses
and
he
can
use
his
super
power
to
fly
through
the
city
streets.Remembering
something
his
Uncle
Ben
had
told
him,that
“with
great
power,there
must
also
come
great
responsibility(责任).”Peter
decides
to
use
his
powers
to
fight
enemies
who
do
cruel
things
to
people.And
so,
Spiderman
is
born.
Life
is
not
easy
for
peter
even
though
he
is
a
superhero.He
is
in
love
with
Mary
Jane
but
cannot
tell
her
about
his
amazing
powers.Besides,his
best
friend
Harry
hates
Spiderman.Peter
is
also
short
of
money
and
time.He
has
to
sell
photos
of
spiderman(himself)
to
a
newspaper
and
he
keeps
losing
his
other
jobs
because
he’s
do
busy
saving
people.Yet
he
has
to
fight
different
kinds
of
cruel
enemies.
21
.Who
created
Spiderman?
A.Stan
Lee
B.Marvel
C.Peter
Parker
D.Superman
22
.What
is
Peter
like?
A.he
was
shy
B.he
was
quiet
C.he
likes
glasses
D.A&B
23
.What
happened
to
Peter
Parker
after
he
was
bitten
by
the
spider?
A.he
could
not
see
with
his
eyes
B.he
became
a
spider
C.he
developed
spider-like
powers
D.he
was
sick
24
.What
does
“with
great
power,
there
must
also
come
great
responsibility”
mean?
A.powerful
people
can
do
whatever
they
like
B.people
with
power
are
always
good
C.powerful
people
should
have
a
responsibility
to
do
good
D.powerful
people
are
to
blame
for
all
the
bad
things
that
happen
25
.In
what
areas
does
Peter
have
problem
that
are
similar
to
normal
people?
A.Money,
time,
studying,
reading
B.Money,
work,
time,
relationships
C.Relationships,
sport,
money,
work
D.Money,
work,
time,
sleep
第二节阅读还原6选5
I
like
fishing
with
my
parents
on
weekends.
But
My
friends
don’t
understand(理解)
it.
They
always
ask
me,
“26．”
When
they
ask
me
that
question,
I
never
say
a
word.
I
just
smile.
Last
Sunday,
I
went
fishing
with
my
parents
on
a
lake
near
Nanjing.
27．
My
parents
sat
far
away
from
me.
I
threw
some
bait(饵)
into
the
river.
But
I
didn’t
catch
a
fish.
So
I
went
to
see
my
mom
and
dad.
28．
My
dad
said,
“Let’s
fish
together.
Maybe
we’ll
be
lucky
later.”
I
got
my
things
and
sat
down
with
them.
We
started
to
talk
and
I
told
them
about
the
most
interesting
teacher
at
school.
We
talked
and
laughed
for
the
rest
of
the
day.
29．
We
didn’t
catch
any
fish,
but
we
had
a
great
day.
I
now
understand
my
parents
better.
30．
“That’s
a
good
idea.
We
can
buy
one
from
the
market,”
she
said.
We
all
looked
at
each
other
and
laughed
loudly.
Just
at
that
time,
I
realized
how
much
I
loved
my
parents.
A．Soon
the
sun
started
to
set.
B．They
didn’t
catch
anything,
either.
C．How
can
you
sit
with
your
parents
for
hours
like
that?
D．When
we
got
there,
I
found
a
nice
place
to
fish
and
sat
down.
E.Most
of
my
friends
don’t
like
spending
time
with
their
parents.
F.On
the
way
home,
I
told
my
mom
how
much
I
wanted
to
have
fish
for
dinner.
第三节:
信息匹配
31．
Wang
Lin
can't
find
his
new
schoolbag.
It's
yellow.
It
is
his
birthday
gift.
He
is
very
worried.
32．
Sally
is
good
at
singing
and
dancing.
She
wants
to
take
part
in
the
music
festival
very
much.
But
she
doesn't
know
when
it
is.
33．
Linda
moves
to
a
new
house
near
Central
Park.
She
wants
to
buy
some
oranges
and
bananas,
but
she
doesn't
know
where
she
can
buy
them.
34．
Tongtong
is
a
basketball
fan.
He
likes
watching
basketball
games
very
much.
35．
Grace
is
an
American
girl.
She
wants
to
learn
Chinese.
So
she
wants
to
find
a
pen
pal
in
China.
A．Good
news
to
all
basketball
fans!
At
11:30
a.m.
on
December
29th,
there
is
an
exciting
basketball
game
on
CCTV-5.
B．I
found
a
yellow
schoolbag
on
the
playground.
Whose
is
it?
Call
Lily
at
784-7402.
C．Look
at
this
photo.
It
is
a
photo
of
my
pen
pal.
The
girl
in
red
is
Susan.
She
is
from
Canada.
What
a
lovely
girl
she
is!
D．Sun
Lan
is
a
girl
from
Hangzhou,
Zhejiang.
She
likes
making
friends,
especially
with
foreigners,
because
she
wants
to
improve
her
English.
E.Attention!
The
music
festival
is
coming.
As
a
music
fan,
don't
miss
it.
It's
on
December
15th.
F.The
Fresh
Fruit
Shop
is
just
near
Central
Park.
The
address
is
No.
105
Main
Street.
You
can
find
all
kinds
of
fruits
here.
第二卷
非选择题
III.
语法填空(共10小题，每小题1分）
It’s
a
good
day
to
be
a
panda.
Starting
from
Sept
11th,
the
36.
_______(panda)
are
not
the
world’s
“endangered
(濒危的)
animals”.
There
are
1,850
pandas
in
the
wild
in
37.
_______(Chinese)
now.
In
2003,
the
number
38.
_______(is)
1,600.
China
sets
up
reserves
(保护区)
and
plants
a
lot
of
bamboo
39.
________(forest).
Now,
about
two
thirds
of
pandas
are
living
in
the
67
panda
reserves.
Baby
pandas
are
only
15cm
long
—
it’s
as
small
as
40.
____
pencil!
They
are
also
born
blind
(盲的)
and
only
open
41.
_____
(they)
eyes
six
to
eight
weeks
after
birth.
So
researchers
need
to
take
42.
______(real)
good
care
of
them
in
labs
(实验室).
43.
_______
there
is
still
bad
news.
"Our
planet
is
44.
_______(get)
warmer.
It’s
going
to
get
too
hot
for
the
bamboo
to
grow.
More
than
a
third
of
bamboo
forests
could
go
away
within
80
years,"
scientists
say.
It’s
still
dangerous
45.
_______
pandas.
IV.
书面表达（共1题；满分15分）
假设你准备参加一个英语演讲比赛，请根据下面的内容要点，以“保护地球”为主题，写一篇演讲稿。
要点：
1.
我们只有一个地球,
那是我们的家;
2.
目前存在许多问题：乱扔垃圾、砍树、捕杀濒危动物等;
3.
人们应该多植树，不乱扔垃圾，停止捕杀濒危动物等;
4.
号召大家一起行动起来，保护地球。
提示词：濒危动物
endangered
animals
要求：
1.
60个词左右。开头已经给出，不计入总词数内;
2.
必须包括以上全部要点，可以适当发挥；
3.
文中不得出现真实姓名和校名；
4.
条理清楚，语句通顺，意义连贯，书写规范。
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案
I.
1-5
BCCAA
6-10
DABBD
II.
11-15
BCCCA
16-20
CCBDC
21-25
ADCCB
26-30
CDBAF
31-35
BEFAD
III.
36.
pandas
37.
China
38.
was
39.
forests
40.
a
41.
their
42.
really
43.
But
44.
getting
45.
for
IV.
Good
afternoon,
ladies
and
gentlemen.
I'm
very
glad
to
stand
here
and
give
you
a
report.
Now
I
start
my
speech.
We
have
only
one
home—the
Earth.
But
now,
more
and
more
people
produce
a
lot
of
rubbish
to
pollute
and
hurt
the
Earth.
They
throw
rubbish
everywhere.
They
also
cut
down
trees
and
kill
endangered
animals.
We
should
do
some
things
to
improve
the
environment.
We
can
plant
more
trees.
We
should
stop
throwing
away
rubbish
everywhere
and
stop
killing
endangered
animals.
Everyone
should
take
action
to
protect
the
Earth
at
once.
Thank
you
for
listening.
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21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
Unit
3
The
Earth复习学案
一、重要短语
1.
在陆地上
__________________________
2.在空中
__________________________
3.
在水下__________________________
4.
制造能源
__________________________
5.在地下__________________________
6.
四分之一__________________________
7.扔掉
__________________________
8.
捕鱼
__________________________
9.
抬起__________________________
10.把…倒入…__________________________
11.让某人做某事
__________________________
12.
发现，查明
__________________________
13.
需要某人/某物做某事__________________________
14.停止做某事__________________________
15.
为......提供......__________________________
二、重要句型
1.?There?are?forests?and?rivers,?mountains?and?fields.?
2.?Some?places?are?very?hot,?and?some?are?very?cold.?
3.?We?must?stop?doing?these?things.?
4.?It’s?important?for?us?to?protect?the?Earth?for?our?future.?
5.?Are?there?any?other?things?we?can?do??
6.?It?keeps?us?alive.?
三、重要知识点
1.Earth
地球，其前需加定冠词the。
e.g.The
Moon
goes
round
the
Earth.
on
Earth
=
on
(the)
earth
【拓展】on
earth
还有“到底，究竟”之意，至于what，when等疑问词之后，以加强问句的语气。
e.g.What
on
earth
is
it?这到底是什么东西？
on
earth作“世上”解，用于最高级之后，以加强语气。
e.g.I’m
the
happiest
man
on
earth.我是世上最幸福的人。
2.辨析：large，big
and
great
large
“大的”（反义词：small），多指面积大
big
“大的“，其反义词是little，与large一样都指具体事物，但big多指体积大，还可表示“巨大，伟大，重要”等。
great
“巨大的，伟大的，重大的”，除表示数量、体积大外，还指抽象的事物或精神方面的东西。
3.Air
has
no
smell.空气无味。
①no修饰可数名词单数时，相当于not
a/an。
e.g.She
has
no
brother.=
She
doesn’t
have
a
brother.
②no修饰可数名词复数或不可数名词时，相当于not
any。
e.g.There
are
no
desks
in
the
classroom.
=There
aren’t
any
desks
in
the
classroom.
4.else
别的，另外的
else修饰不定代词、疑问代词或副词时须后置。
e.g.There
is
nobody
else
in
the
room.
【拓展】other也有“别的，其他的”之意，是形容词，放在名词前作定语。
e.g.What
other
things
can
you
see
on
the
table?
5.any
adj.一些。修饰不可数名词或可数名词复数均可。
any还可以作为代词，表示“任何”。
e.g.I
don’t
like
any
of
them.
any作形容词也有“任何的”之意，但只用于肯定句中。
e.g.Any
colour
is
OK.
辨析any与some
any
常用于否定句和疑问句中
Do
you
have
any
English
book?
some
常用在肯定句中，也可用在表示委婉请求或希望得到肯定回答的疑问句中
I
have
some
English
books.Would
you
like
some
drinks?
练习
—Would
you
like
to
have
coffee?
—No,thanks.I
don’t
want
drinks
now.
A.any;any
B.any;some
C.some;some
D.some;any
6.own
adj.自己的；v.拥有，相当于have。
e.g.She
makes
all
her
own
clothes.
I
own
a
new
bike.
=
I
have
a
new
bike.
辨析own与have
own
强调具有法律上的所有权
Who
owns
this
land?
have
表示某人或某物“拥有、具有、含有某人、某事物或某性质”，是比较客观的说法，强调所属关系
She
has
dark
hair
and
brown
eyes.
7.problem
可数名词，意为“问题，难题”
辨析problem
与
question
problem
指有一些麻烦或困难的问题
a
scientific
problem
question
指比较容易解决或回答的问题
The
teacher
asks
the
questions
and
the
students
answer
them.
8.alive
adj.意为“活着的，在世的”
辨析alive
与
living
alive
通常作表语或后置定语
Is
the
fish
still
alive?
living
修饰人或物时须前置
All
living
things
need
air.
9．protect
sb./sth.
from…..
保护某人/某物免受…..伤害
E.g.
We
must
protect
the
forest
from
fire.
10．be
covered
by…
被…覆盖
（表动作）
be
covered
with…
覆盖（表状态）
E.g.
Much
of
the
land
is
covered
by
forest.
The
road
is
covered
with
leaves
in
autumn.
练习
The
snow
is
too
heavy.All
the
roads
by
it
and
it’s
white
everywhere.
A.cover
B.covered
C.are
covered
D.is
covered
11.
provide
sb.
with
sth.
/
provide
sth.
for
sb.
为某人提供某物
辨析：provide
and
offer
provide
指“准备好必需品来供应”
provide
sth.
for
sb.=
provide
sb.
with
sth.
E.g.
They
provide
food
for
the
hungry
children.
offer
指“主动地提供帮助、支撑等”，强调“主动提供”
offer
sb.
sth.
=
offer
sth.
to
sb.
E.g.
The
boys
offered
to
help
the
old.
12.
put...into...
把……倒入……
E.g.
They
put
the
waste
into
the
river.
与put有关的短语：
put
up
举起；张贴
put
off
推迟；推延
put
away
把…..收拾好
put
down
放下；写下，记下
put
on
穿上
put
out
熄灭，扑灭
13．stop
doing
sth.
停止做某事。
辨析stop
doing
sth.
and
stop
to
do
sth
stop
doing
sth.
停止做某事（doing作宾语）e.g.
We
stopped
talking
when
Mr
Wang
came
in.
stop
to
do
sth
停下来做某事（to
do作目的状语）e.g.We
stopped
to
talk
when
we
met
in
the
street.
练习：When
we
run
on
the
playground,
Jack
suddenly
stops____
and
lies
on
the
ground,so
we
all
stop
what’s
wrong.
A.to
run;to
see
B.running;seeing
C.running;to
see
D.to
run;seeing
14.
fewer
and
fewer
越来越少。
“比较级+
and
+比较级”常表示事物本身程度的逐渐变化，表示“越来越....”
e.g.So
pandas
have
less
and
less
space
to
live
on.
练习：It’s
summer
now.The
weather
is
getting
.
A.higher
and
higher
B.lower
and
lower
C.hotter
and
hotter
D.colder
and
colder
15.
辨析find
out
与find
find
out
指经过观察、调查把事物查出来，搞清楚、弄明白事情的真相
find
作“发现”讲时，常指偶然发现，也指通过一番寻找后有了结果
16.It
is
important
for
us
to
protect
the
Earth
for
our
future.对我们来说，为了未来保护地球是重要的。
本句为“It
+
be
+
形容词
+for
sb.+动词不定时短语”句型，意为“对某人来说做某事是......”。其中it在句首作形式主语，后面的动词不定时短语才是句子的真正主语。
1)It’s
quite
exciting
me
the
Internet.
A.for;surf
B.for;to
surf
C.for;for
surf
2)It
is
very
important
for
us
English
well.
A.learn
B.to
learn
C.learning
D.learned
17.The
weather
was
very
hot.
天气很热。
weather
不可数名词，意为“天气”，作主语时，谓语动词要用单数。
询问天气的常用句型：
①What’s
the
weather
like
...?
②How
is
the
weather
...?
四、重要语法
（一）、可数名词和不可数名词
1.可数名词的用法
可数名词有单复数之分。可数名词单数形式常为名词本身，且一般要在其前加冠词或其他限定词。单数可数名词作主语时，谓语动词常用单数形式。
e.g.My
name
is
Alice.
2.不可数名词的用法
不可数名词不能计数，一般没有复数形式，也不能用不定冠词a/an或数词one直接修饰。它包括物质名词和抽象名词。不可数名词作主语时，谓语动词一般用单数形式。
e.g.This
is
water.
①不可数名词可用some，any，much，a
lot
of，（a）little，a
bit
of来修饰，表示一定的量。
e.g.I
don’t
have
any
milk.
②不可数名词可用表示数量的名词来表示其数量，此时的名词有复数形式。
e.g.Three
bags
of
milk
are
three
yuan.
练习
1.
I
like
best
of
all
the
vegetables.
A.potatoes
B.tomato
C.breads
D.rice
2.
—Mum，I
am
hungry.
May
I
have
some
?
—Of
course.
But
don’t
eat
too
much.
A.bread
B.noodle
C.dumpling
D.hamburger
3.
I’m
going
to
the
supermarket
to
buy
some
this
afternoon.
A.paper
and
pencil
B.apples
and
banana
C.milk
and
eggs
D.bowl
and
spoons
（二）、There
be
句型
在英语中，there
be
句型表示“某地有….”。句型中的there
是引导词，本身无实际意义；be是谓语动词，be
后面的名词才是真正的主语。句子最后面为地点状语或时间状语。
①当主语是可数名词单数或不可数名词时，谓语动词必须用单数；当主语是可数名词复数时，谓语动词必须用复数。
②如果There
be
句型中的主语是几个并列名词时，则根据第一个名词的数确定be的形式，即该名词若是单数名词或不可数名词，be用单数；该名词若是复数名词，be用复数。
练习
1.
something
wrong
with
my
bike.Can
I
use
yours?
A.It
is
B.It
was
C.There
is
D.There
was
2.
Look!
some
juice
in
the
glass.
A.There
is
B.There
are
C.There
have
D.There
has
3.
There
some
flowers
on
the
teacher’s
desk
just
now,but
now
there_____nothing
on
it.
A.have;has
B.were;was
C.were;is
D.has;has
五、写作复习
以“How
to
make
Shenzhen
more
beautiful”为题，写一份关于环境污染的调查报告，并给出保护环境的措施。
要点包括：
1．深圳有哪些污染；
2．这些污染是什么导致的？
3．我们可以做哪些事情来保护环境？
【写作指导】
◆审题：
（一）时态：以一般现在时为主。
（二）书写正文：把所给的内容提示组句成文，切不可遗漏要点，可适当发挥。写作过程中应注意句与句的衔接。
（三）检查全文：时态和人称是否正确，要点是否齐全，单词拼写和句式是否正确。
◆联想：写作本篇作文需要的短语和句式
短语：stop...
from,
dirty
water,
throw…into...,
try
one’s
best,
public
transport（公共交通）
句式：…should
do
something
to…,
keep...clean,
it
is
important
for…to
do…
How
to
make
Shenzhen
more
beautiful
Shenzhen
is
a
wonderful
city.
Many
people
visit
it
every
year.
It
is
a
nice
place
to
live
in.
But
there
are
many
kinds
of
pollution.
First,
people
throw
rubbish
everywhere
and
it
makes
the
land
very
dirty.
Second,
many
factories
produce
much
waste.
It
pollutes
the
river
and
kills
many
fishes.
It
also
pollutes
the
air.
So
we
must
take
action
at
once.
First,
we
should
throw
less
rubbish
and
put
rubbish
into
the
rubbish
bins.
Then,
we
should
plant
more
trees.
We
shouldn’t
cut
down
trees
and
destroy
them.
After
that,
we
should
not
put
dirty
water
into
rivers.
At
last/Finally,
we
should
use
public
transport.
I
think
Shenzhen
will
be
more
beautiful
if
we
can
take
these
actions.
答案
一、
on
the
land
in
the
sky/air
under
the
water
make
energy
under
the
ground
one
quarter
throw
away
catch
a
fish/fishes
lift…up…
put…into…
let
sb.
do
sth.
find
out
need
sb./sth.
to
do
sth.?
stop?doing?sth.?
provide?...?with?...?
三、
5.D
10.
C
13.
C
14.
C
16.
BB
四、
（一）BAC
（二）CAC
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