中小学教育资源及组卷应用平台
Unit
2
Repeat
these
three
words
daily:
reduce,
reuse
and
recycle.
基础篇
一、单项选择。
1.The
government
in
c
(?http:?/??/?www.21cnjy.com?)hina
has
ended
its
one－child
________
and
let
one
family
have
two
children.
A.
policy
B.
step
C.
method
D.
road
【答案】A
【解析】句意：中国政府已经结束独生
(?http:?/??/?www.21cnjy.com?)子女政策,
让一个家庭有两个孩子。A.
policy名词，政策；B.
step名词，步骤；C.
method名词，方法；D.
road名词，路。中国政府出台与结束的是“政策”。故选A。
2.I
don't
know
(?http:?/??/?www.21cnjy.com?)
how
to
write
the
report
so
I
will
go
to
Mr
Brown's
office
to________
advice.
A.
ask
for
B.
hope
for
C.
think
of
D.
find
out
【答案】A
【解析】句意：我不知道如
(?http:?/??/?www.21cnjy.com?)何写报告，所以我要去布朗先生办公室征求意见。A.
ask
for征求、要求；B.
hope
for希望，期待；C.
think
of想到；D.
find
out找出、查明。“征求”意见。
故选A。
3.
It
took
me
almost
a
whole
day
to
so
many
emails.?www.21-cn-jy.com
A.
do
with
B.
cut
in
C.
cheer
for
D.
run
out
【答案】A
【解析】考查动词短语辨析。do
wit
(?http:?/??/?www.21cnjy.com?)h
“处置;对付”;cut
in
“插嘴”;cheer
for
“为……喝彩”;run
out
“用完;耗尽”。由空格后的so
many
emails
可知应用
“处理”与之搭配。故选A。
4.We
should
use
china
cups
because
we
can
them.?
A.
reduce
B.
reuse
C.
recycle
D.
break
【答案】B
【解析】reduce“减少”;reus
(?http:?/??/?www.21cnjy.com?)e“再次使用”;recycle“回收利用”;break“打破”。根据句意“我们应当用瓷杯,因为我们可以 它们。”可知选B。?
5.I
think
the
MP3
is
very
.It
is
used
for
listening
to
music.?
A.
hopeful
B.
hopeless
C.
helpful
D.
helpless21·cn·jy·com
【答案】C
【解析】句意:我认为MP3很有帮助。它能
(?http:?/??/?www.21cnjy.com?)用于听音乐。hopeful“有希望的”;hopeless“没希望的”;helpful“有帮助的”;helpless“无助的”。故选C。21
cnjy
com
6.
Don't
________
the
books.
We
can
use
it
again.
A.
find
out???
?????????
??
B.
pick
up???????
C.
write
down???
??????D.
throw
away
【答案】
【解析】本题考查短语动词辨
(?http:?/??/?www.21cnjy.com?)析。find
out意为“发现；查明；弄清”，pick
up
意为“拿起；举起”，write
down
意为“写下；记下”，throw
away意为“扔掉；丢弃”，结合语境可知应选D。
7.
After
the
earthqua
(?http:?/??/?www.21cnjy.com?)ke,
they
decided
to
________
to
help
rebuild
the
schools.
A.
take
up???
????????????B.
take
photos???
C.
take
steps??
???????????D.
take
away
【答案】
【解析】本题考查短语动词辨析。take
(?http:?/??/?www.21cnjy.com?)up意为“占去(时间或空间)”，take
photos意为“拍照”，take
steps意为“采取措施”，take
away意为“夺去；拿走”，结合语境可知应选C。21cnjy.com
8.
The
man
c
(?http:?/??/?www.21cnjy.com?)an
________
his
gloves
________
different
things.
That's
magical.
A.
change;
into
(?http:?/??/?www.21cnjy.com?)????
????
B.
compare;
with
C.
lead;
to???????????
?????
D.
ask;
for
【答案】A
【解析】本题考查动词辨析。change..
(?http:?/??/?www.21cnjy.com?).into
...意为“把……变成……”，compare
...
with
...
意为“把……和……作比较”，lead
...
to...
意为“引导……到……”，ask
...
for
...
意为“请求……给予……”，结合语境可知应选A。
9.
—What
are
you
going
to
________
the
bed?
—I
have
promised
Mr.
White
to
send
it
to
him.
A.
look
into?
(?http:?/??/?www.21cnjy.com?)???
????????
B.
think
of??????
C.
do
with???????
????????????
D.
search
for
【答案】C
【解析】本题考查短语动词
(?http:?/??/?www.21cnjy.com?)辨析。look
into意为“向……里看”，think
of意为“想到；想出”，do
with意为“处理”，search
for意为“搜寻；查找”，结合语境可知应选C。
10.
In
English
clas
(?http:?/??/?www.21cnjy.com?)s
yesterday,
the
students
________
into
five
groups
to
finish
the
task.21教育网
A.
divided????
??????????
B.
were
divided??
C.
divide???????
???????
D.
are
divided21·世纪
教育网
【答案】B
【解析】本题考查时态和语态。
(?http:?/??/?www.21cnjy.com?)主语the
students与动词divide存在逻辑上的动宾关系，故应用被动语态；又由题干中的时间状语yesterday可知应用一般过去时，故选B。
二、根据首字母提示完成单词
1.
Kate
has
bou
(?http:?/??/?www.21cnjy.com?)ght
some
c________
because
she
wants
to
make
a
long
dress
by
hand.
2.
Tom
didn'
(?http:?/??/?www.21cnjy.com?)t
hear
me
clearly,
so
he
asked
me
to
r________
the
questions.
3.
The
old
man
is
her
grandfather
and
she
is
his
g________.
4.
To
r________
your
weight,
you
have
to
keep
running
every
day.
5.
The
students
wer
(?http:?/??/?www.21cnjy.com?)e
d________
into
five
groups
before
they
began
to
play
games.
6.
Thanks
to
your
help,
I
have
made
r________
progress
in
English.
7．The
terrib
(?http:?/??/?www.21cnjy.com?)le
illness
k__
__
some
people
in
the
country
last
month.
8．The
farmers
are
busy
watering
their
c_________
in
the
fields.
9.
Follow
these
sm
(?http:?/??/?www.21cnjy.com?)all
(步骤),
and
you
can
make
a
big
difference
to
the
earth.?
10.—Daming,
wha
(?http:?/??/?www.21cnjy.com?)t
do
you
think
of
our
country’s
two-child
(政策;方针)??
—I
think
it’s
great
to
have
a
brother
or
sister.
11.
—What
would
you
like,
Tony?
—A________(瓶)of
water.
12.
________
(回收利用)waste
paper
means
protecting
trees.
13.
Do
take
your
own
c
(?http:?/??/?www.21cnjy.com?)loth
bag
when
you
go
shopping
instead
of________
(塑料的)bags.
14.Drinking
too
much
juice
can
be
(有害的)
to
people’s
teeth.
15.
I
think
if
(?http:?/??/?www.21cnjy.com?)
we
take
some
simple
________(措施)
in
our
daily
life,
it
will
make
a
difference.
【答案】1.cloth
2.repe
(?http:?/??/?www.21cnjy.com?)at
3.granddaughter
4.reduce
5.ivided
6.rapid
7.killed
8.crop
9.step
10.policy
11.bottle
12.Recycling
13.plastic
14.harmful
15.steps
四、用所给词的适当形式填空
1.
Tom’s
father
was (please)
at
his
achievements.
2.
—Do
you
want
to
go
to
the
talk
on
________
(recycle)?
—Great！I
am
looking
for
some
information
for
my
article
on
the
topic.
3.
Because
the
(?http:?/??/?www.21cnjy.com?)se
activities
are
________(harm)
to
the
children's
body,
they
were
cut
out
last
month.
4．Pay
attention
to
the
fire.
It's
a
__
_(dangerous)to
you.
5．It's
___________(hope)that
she
will
pass
the
exam.
She
never
works
hard.
6．The
local
peop
(?http:?/??/?www.21cnjy.com?)le
had
to
move
away
because
of
the
serious
_________(pollute)．
7．—Could
I
turn
on
the
air
conditioner?
—You'd
better
(?http:?/??/?www.21cnjy.com?)not.
It's
__
__(waste)to
use
the
air
conditioner
when
it
isn't
very
hot.
8.
The
first
step
i
(?http:?/??/?www.21cnjy.com?)s
________(stop)the
factory
from
pouring
the
waste
water
into
the
river.
9.
I
can’t
afford
to
buy
a
new
car
so
I
bought
a
__________(use)one.
10.
As
well
as (learn)
English,
we
want
you
to
experience
life
in
the
USA.
【答案】1.pleased
2.re
(?http:?/??/?www.21cnjy.com?)cycling
3.harmful
4.danger
5.hopeless
6.pollution
7.wasteful
8.
to
stop
9.used
10.learning
四、?根据语境从方框中选择恰当的单词填空，有的需要变换形式，每词限用一次。
plastic,
reuse,
reduce,
rapid,
cloth
1.
We
are
proud
of
the
________
development
of
our
home
town.
2.??The
________
has
lost
its
colour.
3.?Lots
of
things
can
be
________
like
china
cups.
4.
Now
most
supermarkets
don't
offer
free
________?bags.
5.
Take
the
me
(?http:?/??/?www.21cnjy.com?)dicine
every
day.
It'll
________
the
risk
of
heart
problems.
【答案】1.rapid
2.cloth
3.reused
4.plastic
5.reduce
五.?根据语境从方框中选择恰当的短语填空，有的需要变换形式。
throw
away,
tons
of,
be
harmful
to,
turn
off,
such
as
1.
Eating
too
much
sugar
____________
your
health.
2.
Don't
____________
that
old
map.
It's
still
useful.
3.
He
knows
(?http:?/??/?www.21cnjy.com?)lots
of
football
stars
____________
Lionel
Messi
and
Cristiano
Ronaldo.
4.
Mike
____________
the
light
and
got
out
of
the
room.
5.
They
produce?____________?coal?every?year.
【答案】1.is
harmful
to
2.throw
away
3.such
as
4.turned
off
5.tons
of
六、完成句子
1.
政府正在采取措施保护这些古建筑。
The
government
is
________
________
to
protect
the
old
buildings.2·1·c·n·j·y
2.我们应该在扔掉废物前进行分类。
We
should
divide
the
waste
into
different
groups
before
it
.?
3.浪费太多食物对我们的环境有害。
Wasting
too
much
food
our
environment.?
4.?他们没有查出真相。
They
didn't
________
________
the
truth.
5.?李涛已经把他的钱要回去了。
Li
Tao
has
already
________
________
his
money
back.【出处：21教育名师】
6.?你打算怎么处理这些旧杂志？
What
do
you
plan
to
________
________
these
old
magazines?
7.
为了准时到校，我们起床很早。
We
got
up
very
(?http:?/??/?www.21cnjy.com?)
early
________
________
we
could
get
to
school
on
time.???
8.
晚会五分钟后开始，请尽快来吧。
The
party
wi
(?http:?/??/?www.21cnjy.com?)ll
begin
in
five
minutes.
Please
come
________
quickly
________
________.
【答案】1.taking
s
(?http:?/??/?www.21cnjy.com?)teps?
?????2.throwing
away
?????3.is
harmful
to
??
4.
find
out?
5.
asked
for
6.do
with?
7.
so
that
8.
as;
as
possible?
?
?
提高篇
七、根据对话内容,从下面方框中选出五个适当的句子补全对话,其中有两项是多余的。
A:Hi,
Janet.
Would
you
like
to
help
protect
the
environment?www-2-1-cnjy-com
B:I
don’t
know. 1 ?
A:Well,
first,
you
can
start
by
turning
off
the
lights.
B:Yes,
that’s
easy.
(?http:?/??/?www.21cnjy.com?)
Sometimes
I
turn
on
the
lights
without
thinking.
What’s
next?
A: 2 .
Don’t
take
a
bus
or
a
taxi
if
you
don’t
have
to.?
B:That
will
save
money,
too.
What’s
else?
A: 3 .?
B:Mm,
newspapers,
(?http:?/??/?www.21cnjy.com?)
magazines,
mail...
We
get
a
lot
of
paper
at
home.
Good
idea!
A:The
fourth
idea
is
turning
off
the
shower
when
you’re
not
using
it.
B:You
mean
when
I
have
shampoo
in
my
hair?
A:Yes.
Get
wet.
4
P
(?http:?/??/?www.21cnjy.com?)ut
the
shampoo
in
your
hair
and
then
turn
on
the
shower
and
wash
it
out.?
B: 5 ?
A:Yes,
it
will
help
a
lot.
A.
What
can
I
do?
B.
Turn
off
the
shower.
C.
Don’t
use
plastic
bags.
D.
Third,
try
to
recycle
paper.
E.
Second,
you
can
try
to
reuse
waste
water.
F.
You
can
ride
a
bicycle.
G.
Will
that
help
protect
the
environment?
1.
2.
3.
4.
5. ?
【答案】AFDBG
八、短文填词
Switzerland(瑞士)
is
(?http:?/??/?www.21cnjy.com?)
one
of
the
most
1.
________(发达)
countries
in
Europe.
It
is
famous
as
one
of
the
cleanest
countries
in
the
world.【版权所有：21教育】
The
Swiss(瑞士人)
think
(?http:?/??/?www.21cnjy.com?)
that
2.
________(回收利用)
is
important.
The
government
has
made
laws
which
require
everyone
to
recycle.
In
1998,
the
Swiss
government
3.
________(通过)
a
law
which
says
that
people
cannot
throw
away
any
4.
________(电子的)
machines.
Instead,
people
are
told
to
bring
old
ones,
such
as
televisions,
computers
and
fridges,
to
special
centers
when
they
don't
need
them.
Many
parts
of
the
old
machines
5.
________(重复利用),
and
only
the
parts
that
can't
be
used
6.
________(扔)
away.
The
government
al
(?http:?/??/?www.21cnjy.com?)so
charges(收费)
a
rubbish
bag
tax(税).
If
people
want
their
rubbish
to
be
7.
________(收集),
they
must
buy
yellow
stickers
and
put
them
on
their
rubbish
bags.
In
2003,
47%
of
all
rubbish
in
the
cities
was
recycled.
This
8.
________(包括)
70%
of
paper,
95%
of
glass,
71%
of
plastic
9.
________(瓶子)
and
85%—90%
of
cans.
Until
recently,
people
can
get
a
small
amount
of
money
when
they
recycle
their
bottles.
Recycling
has
become
a
10.
________(日常的)
habit
for
the
Swiss.21
cnjy
com
Everyone
should
learn
(?http:?/??/?www.21cnjy.com?)
from
the
Swiss,
and
our
country
will
be
clean
like
Switzerland.
【答案】1.
developed 2.
recycling 3.
passed 4.
electronic
5.
are
reused 6.
(?http:?/??/?www.21cnjy.com?)
are
thrown 7.
collected 8.
included 9.
bottles 10.
daily
九、完形填空
As
we
all
kn
(?http:?/??/?www.21cnjy.com?)ow,
the
environment
around
us
is
getting
worse
and
worse.
In
some
places
we
can't
see
fish
___1___
in
the
rivers
or
trees
on
the
hills.
Some
people
even
have
no
clean
water
to
drink.
Recently,
a
new
(?http:?/??/?www.21cnjy.com?)lifestyle
called
low
carbon
life(低碳生活)
is
___2___
every
corner
of
our
country.
The
meanings
of
low
carbon
are
___3___
energy
and
no
waste.
It
is
such
an
important
project
that
I
can't
wait
___4___
my
ideas
on
how
to
promote(促进，提升)
it.
First,
we
should
(?http:?/??/?www.21cnjy.com?)
___5___
a
no?car
day
every
week
in
our
school,
because
cars
not
only
cause
serious
air
pollution
but
also
waste
energy.___6___
the
no?car
day,
neither
students
___7___
teachers
are
allowed
to
drive
to
school.
At
the
same
time,
just
walk
or
run.
Use
our
___8___
and
enjoy
the
fun.
Second,
we
had
bet
(?http:?/??/?www.21cnjy.com?)ter
not
use
plastic
bags
___9___．No
one
can
stand
the
“white
pollution”，___10___
it
is
wise
to
use
cloth
bags
which
can
___11___
again
and
again.
___12___，
one
thing
_
(?http:?/??/?www.21cnjy.com?)__13___
we
should
keep
in
mind
is
that
every
big
thing
comes
from
the
small
details.
So,
as
students,
we
should
turn
___14___
the
lights
the
moment
we
leave,
use
___15___
sides
of
the
paper,
and
reuse
our
textbooks
and
so
on.
All
in
all,
(?http:?/??/?www.21cnjy.com?)it
weighs
greatly
for
all
of
us
to
put
the
low
carbon
lifestyle
into
practice.
Just
set
our
mind
to
these:
no?car
days,
no
plastic
bags,
and
no
waste.
Let's
do
it
now.
1.
A.
swims
B.
swimming
C.
to
swim
D.
swam
2.
A.
spreading
B.
moving
C.
living
D.
becoming
3.
A.
below
B.
high
C.
above
D.
low
4.
A.
to
show
B.
show
C.
showing
D.
showed
5.
A.
set
off
B.
set
up
C.
put
on
D.
put
down
6.
A.
In
B.
At
C.
On
D.
With
7.
A.
nor
B.
or
C.
both
D.
and
8.
A.
bikes
B.
cars
C.
buses
D.
legs
9.
A.
any
more
B.
no
more
C.
no
longer
D.
never
10.
A.
because
B.
so
C.
but
D.
although
11.
A.
reused
B.
be
used
C.
is
used
D.
use
12.
A.
Finally
B.
Final
C.
Last
D.
Lately
13.
A.
who
B.
what
C.
that
D.
whose
14.
A.
up
B.
down
C.
on
D.
off
15.
A.
both
B.
each
C.
every
D.
all
【答案】1.
B
2.
A
3.
D
4.
A
5.
B
6.
C
7.
A
8.
D
9.
A
10.
B
11.
B
12.
A
13.
C
14.
D
15.
A
【解析】本文介绍了我们应该如何过低碳生活。我们应记住，没有汽车，没有塑料袋，没有浪费。
1.B考查动词及语境的理解。
(?http:?/??/?www.21cnjy.com?)A.
swims
游泳；B.
swimming游泳；C.
to
swim游泳；D.
swam游泳；句意：在有些地方，我们无法看见在河里游泳的鱼或者山上的树。此处作后置定语修饰名词fish，表示主动关系，故用现在分词swimming，故选B。
2.A考查动词及语境的理解。
(?http:?/??/?www.21cnjy.com?)A.
spreading
传播；
B.
moving
移动；C.
living
居住；
D.
becoming变得；句意：最近，一种名为低碳生活的新生活方式正在我们国家的各个角落传播。此处表示低碳生活传播到我们各个角落，故选A。
3.D考查形容词和介词及语境的理
(?http:?/??/?www.21cnjy.com?)解。A.
below
在……下面；
B.
high
高的；
C.
above在……上面；
D.
low低的；句意：低碳的意思是低能量，没有浪费。根据low
carbon
life可知低碳的生活，应是用很低的能量，故选D。
4.A考查动词及语境的理解。A
(?http:?/??/?www.21cnjy.com?).
to
show
展示；
B.
show展示；C.
showing展示；D.
showed展示；句意：这是如此重要的一项工程，以至于我等不及来展示我关于如何促进它的观点。can't
wait
to
do
sth等不及做某事，故为to
show，故选A。
5.B考查动词短语及语境的理解
(?http:?/??/?www.21cnjy.com?)。A.
set
off
出发；B.
set
up
建立；C.
put
on
穿上；
D.
put
down放下；句意：首先，我们应该在我们学校，每周创立一个无车日。根据a
no-car
day可知此处表示创立一个无车日，故选B。
6.C考查介词及语境的理
(?http:?/??/?www.21cnjy.com?)解。A.
In在……里；
B.
At
在；C.
On在……上面；
D.
With和……一起；句意：在无车日这天，没有学生也没有老师被允许开车去学校。表示在具体某一天，故用介词on，故选C。
7.A考查连词和副词及语境的理解。A.
no
(?http:?/??/?www.21cnjy.com?)r
也不；B.
or
或者；
C.
both
两者都；
D.
and而且；句意：在无车日这天，没有学生也没有老师被允许开车去学校。neither…nor…“既不是，也不是”，故选A。
8.D考查名词及语境的理解。A.
bik
(?http:?/??/?www.21cnjy.com?)es
自行车；
B.
cars
汽车；
C.
buses
公交车；
D.
legs腿；句意：用我们的腿，享受这份快乐。根据At
the
same
time,
just
walk
or
run.可知散步或者跑步，应是靠腿，故选D。
9.A考查副词及副词短语及
(?http:?/??/?www.21cnjy.com?)语境的理解。A.
any
more
再；B.
no
more不再；
C.
no
longer
不再；D.
never从不；句意：第二，我们最好不再使用塑料袋。not
…any
more=no
more=no
longer表示不再，故选A。
10.B考查连词及语境的理解。A.
be
(?http:?/??/?www.21cnjy.com?)cause
因为；
B.
so
所以；
C.
but
但是；
D.
although尽管；句意：没有人能忍受这个“白色污染”，所以使用可反复使用的布袋是明智的。结合句意，前半句表示没有人忍受“白色污染”，后半句表示要使用布袋，前后表示因果关系，故用连词so，故选B。
11.B考查动词及语境的
(?http:?/??/?www.21cnjy.com?)理解。A.
reused
重复使用；
B.
be
used被使用；
C.
is
used被使用；
D.
use使用；句意：没有人能忍受这个“白色污染”，所以使用可反复使用的布袋是明智的。根据again
and
again可知此处表示重复使用，故选B。
12.A考查副词和形容词及语境的理解。
(?http:?/??/?www.21cnjy.com?)A.
Finally最后；
B.
Final
最后的；C.
Last
最后的；
D.
Lately近来；句意：最后，我们应记住的一件事是每一件大事都来自于小的细节。此处修饰整个句子，故用副词，根据first,
second，故用表示顺序的副词finally，故选A。
13.C考查代词及语境的理解。A.
(?http:?/??/?www.21cnjy.com?)
who
谁；
B.
what
什么；
C.
that
那个；
D.
whose谁的；句意：最后，我们应记住的一件事是每一件大事都来自于小的细节。此处thing表示事物，后面的定语从句，缺少宾语，故用代词that，故选C。
14.D考查介词和副词及
(?http:?/??/?www.21cnjy.com?)语境的理解。A.
up
向上；
B.
down
向下；C.
on
开着；D.
off关着；句意：所以，作为学生，我们应该一离开，就关上灯，使用纸的两面，重复使用我们的教科书等等。turn
up开大；turn
down关小；turn
on打开；turn
off关上；根据the
moment
we
leave可知此处表示离开的时候，应关上灯，turn
off关上，故选D。
15.A考查代词及语境的理解。A
(?http:?/??/?www.21cnjy.com?).
both
两者都；
B.
each
每一个，修饰单数名词；
C.
every
每个的，修饰单数名词；
D.
all全部；句意：所以，作为学生，我们应该一离开，就关上灯，使用纸的两面，重复使用我们的教科书等等。修饰复数名词sides，因为纸有两面，故用both，故选A。
十、阅读理解
If
you
are
in
Sha
(?http:?/??/?www.21cnjy.com?)nghai
and
want
to
throw
away
a
cup
of
milky
tea,
be
careful.
You
need
to
follow
these
steps:
First,
pour
out
any
leftover(残留物)
into
a
wet
waste
bin.
Second,
put
the
paper
wrapper
into
a
recyclable
waste
bin.
Third,
throw
the
single-use
cup
and
straw(吸管)
into
a
dry
waste
bin.
Sound
complex(复杂的)?
(?http:?/??/?www.21cnjy.com?)
You’ll
have
to
get
used
to
it.
From
July
1,
2019
on,
people
in
Shanghai
are
required(要求)
to
sort(将……分类)
their
garbage
according
to
strict
rules.
Many
other
cities
in
China
are
planning
to
create
similar
garbage-sorting
rules.
Why
should
we
sor
(?http:?/??/?www.21cnjy.com?)t
our
garbage?
The
answer
lies
in
the
increasing
amount
of
waste
we
are
producing.
Chinese
cities
produce
over
200
million
tons
of
waste
each
year,
according
to
China
Economic
Net.
Most
of
this
waste
is
buried(填埋)
in
landfills(垃圾填埋场),
which
may
pollute
water
and
soil.
Moreover,
we
are
running
out
of
space
for
new
landfills.
In
fact,
more
than
hal
(?http:?/??/?www.21cnjy.com?)f
of
our
waste
can
be
recycled.
Recyclable
garbage
can
be
made
into
new
materials,
while
wet
garbage
can
be
used
to
make
gas,
heat
and
fertiliser(肥料).
But
in
order
to
recycle
efficiently(有效率地),
we
need
to
sort
our
garbage.
Can’t
garbag
(?http:?/??/?www.21cnjy.com?)e-processing
companies
do
the
sorting
job
for
us?
They
can.
But
that
requires
a
lot
of
work
and
costs
lots
of
money.
Things
will
become
much
easier
if
each
of
us
can
sort
our
own
garbage.
Besides,
the
troublesome
task
of
sorting
might
encourage
people
to
produce
less
waste.
Do
you
still
want
to
buy
that
milky
tea?
1.The
first
paragraph
is
mainly
about .?
A.
the
importance
of
g
(?http:?/??/?www.21cnjy.com?)arbage-sorting
B.
the
way
to
sort
wet
waste
C.
the
rules
o
(?http:?/??/?www.21cnjy.com?)f
garbage-sorting
D.
the
kinds
of
garbage-sorting
2.What
can
we
learn
from
China
Economic
Net?
A.
People
in
Shanghai
are
required
to
sort
the
garbage.
B.
Many
cities
are
planning
to
create
garbage-sorting
rules.
C.
We
are
producing
more
and
more
waste.
D.
Chinese
cities
produce
over
200
million
tons
of
waste
each
year.【来源：21·世纪·教育·网】
3.How
much
of
our
waste
can
be
recycled?
A.
About
30%.
B.
About
45%.
C.
About
55%.
D.
About
90%.
4.What
are
the
benefits
of
garbage-sorting?
a.
reduce
pollution
b.
recycle
things
c.
make
more
money
d.
produce
less
waste
e.
save
space
for
landfills
A.
abc
B.
bcd
C.
abe
D.
cde
5.The
writer’s
purpose
is
to
tell
us
that .?
A.
how
we
sort
garbage
B.
we
shouldn’t
produce
waste
C.
we
can
recycle
garbage
and
get
some
money
D.
we
should
sort
garbage
【答案】BDCCD
【解析】
上海率先实施垃圾分类
(?http:?/??/?www.21cnjy.com?),其他城市也在计划制定类似的垃圾分类规则。随着垃圾数量的逐年增多,垃圾分类势在必行。垃圾分类好处多多:回收利用;减少污染;节约土地等,而且通过垃圾分类,还能鼓励人们少制造垃圾。21世纪教育网版权所有
1.B 段落大意题。根据第一段关键信息“
(?http:?/??/?www.21cnjy.com?)want
to
throw
away
a
cup
of
milky
tea”和“You
need
to
follow
these
steps:
First…Second…Third…”可知,这是在介绍“湿”垃圾的分类方法。
2.D 细节理解题。根据第三段中“Chi
(?http:?/??/?www.21cnjy.com?)nese
cities
produce
over
200
million
tons
of
waste
each
year,
according
to
China
Economic
Net.”可知,“中国城市每年产生两亿多吨垃圾”这个信息来自中国经济网。【来源：21cnj
y.co
m】
3.C 推理判断题。根据第四段首句“…mo
(?http:?/??/?www.21cnjy.com?)re
than
half
of
our
waste
can
be
recycled.”可知,我们产生的垃圾中有多半能回收。故选C。21教育名师原创作品
4.C 细节理解题。根据第三段中
(?http:?/??/?www.21cnjy.com?)“…which
may
pollute
water
and
soil.”可知,填埋垃圾可能污染水和土壤,故a正确;根据第四段中“Recyclable
garbage
can
be
made
into
new
materials…”可知,回收的垃圾能制成新材料,故b正确;根据第三段中“…we
are
running
out
of
space
for
new
landfills.”可知,我们没有地方建新的垃圾填埋场了,故e正确。故选C。
5.D 推理判断题。本文介绍了垃圾分类面临的严峻形势和垃圾分类给社会带来的好处,据此推断,作者是要告诉人们应该进行垃圾分类。
B
阅读还原短文,方框中有一个多余选项
Global
warming
(?http:?/??/?www.21cnjy.com?)
is
a
big
problem
that
we
have
to
stop.
One
of
the
best
things
we
do
is
to
plant
more
trees.
Trees
can
take
in
CO2
in
the
air
and
stop
global
warming.
1.
?
(?http:?/??/?www.21cnjy.com?)
A
team
of
sc
(?http:?/??/?www.21cnjy.com?)ientists
at
Boston
University
has
been
working
with
NASA
to
study
the
earth’s
green
vegetation(植被).
They
used
a
special
NASA
camera
and
found
that
global
leaf
area
had
increased
by
5
percent
since
the
early
2000s.
2.
That’s
about
one-quarter
of
the
size
of
the
entire
Amazon
rainforest.?
The
growth
mainly
ca
(?http:?/??/?www.21cnjy.com?)me
from
China’s
forest
protection
programmes,
NASA
said.
For
example,
since
1962,
China
has
been
planting
trees
in
Saihanba,
Hebei
Province.
It
was
once
a
desert.
3.
?
4.
Ant
Fore
(?http:?/??/?www.21cnjy.com?)st,
a
feature
in
Alipay
app,
gives
users
points
for
doing
eco-friendly
things
such
as
walking
and
going
paperless
in
the
office.
Users
can
then
use
these
points
to
water
and
grow
their
own
virtual(虚拟的)
trees.
When
the
virtual
trees
are
big
enough,
Ant
Forest
will
plant
real
trees
somewhere
in
the
world.
5.
?
A.
More
than
55
million
trees
have
been
planted
in
this
way.
B.
The
Chinese
public
has
also
joined
in
these
activities
recently.
C.
And
China
was
r
(?http:?/??/?www.21cnjy.com?)esponsible
for
25%
of
that
gain,
according
to
the
study.
D.
However,
people
th
(?http:?/??/?www.21cnjy.com?)ere
can
produce
vegetables
without
any
difficulty
now.
E.
But
now,
Chin
(?http:?/??/?www.21cnjy.com?)a
has
turned
the
area
into
the
country’s
largest
man-made
forest.
F.
According
to
a
new
(?http:?/??/?www.21cnjy.com?)s
report,
China
is
doing
a
great
job
of
“greening”
the
world.2-1-c-n-j-y
【答案】1.F
2.C
3.E
4.B
5.A
21世纪教育网
www.21cnjy.com
精品试卷·第
2
页
（共
2
页）
HYPERLINK
"http://21世纪教育网(www.21cnjy.com)
"
21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
Unit
2
Repeat
these
three
words
daily:
reduce,
reuse
and
recycle.
基础篇
一、单项选择。
1.The
government
in
ch
(?http:?/??/?www.21cnjy.com?)ina
has
ended
its
one－child
________
and
let
one
family
have
two
children.
A.
policy
B.
step
C.
method
D.
road
2.I
don't
know
ho
(?http:?/??/?www.21cnjy.com?)w
to
write
the
report
so
I
will
go
to
Mr
Brown's
office
to________
advice.
A.
ask
for
B.
hope
for
C.
think
of
D.
find
out
3.
It
took
me
almost
a
whole
day
to
so
many
emails.?
A.
do
with
B.
cut
in
C.
cheer
for
D.
run
out
4.We
should
use
china
cups
because
we
can
them.?2·1·c·n·j·y
A.
reduce
B.
reuse
C.
recycle
D.
break
5.I
think
the
MP3
is
very
.It
is
used
for
listening
to
music.?21
cnjy
com
A.
hopeful
B.
hopeless
C.
helpful
D.
helpless
6.
Don't
________
the
books.
We
can
use
it
again.
A.
find
out??
(?http:?/??/?www.21cnjy.com?)?
?????????
??
B.
pick
up???????
C.
write
down???
??????D.
throw
away
7.
After
the
e
(?http:?/??/?www.21cnjy.com?)arthquake,
they
decided
to
________
to
help
rebuild
the
schools.
A.
take
up???
????????????B.
take
photos???
C.
take
steps??
???????????D.
take
away
8.
The
man
can
__
(?http:?/??/?www.21cnjy.com?)______
his
gloves
________
different
things.
That's
magical.
A.
change;
into????
????
B.
compare;
with
C.
lead;
to???????????
?????
D.
ask;
for
9.
—What
are
you
going
to
________
the
bed?
—I
have
promised
Mr.
White
to
send
it
to
him.
A.
look
into????
????????
B.
think
of??????
C.
do
with???????
????????????
D.
search
for
10.
In
English
(?http:?/??/?www.21cnjy.com?)
class
yesterday,
the
students
________
into
five
groups
to
finish
the
task.
A.
divided??
(?http:?/??/?www.21cnjy.com?)??
??????????
B.
were
divided??
C.
divide???????
???????
D.
are
divided
二、根据首字母提示完成单词
1.
Kate
has
bought
so
(?http:?/??/?www.21cnjy.com?)me
c________
because
she
wants
to
make
a
long
dress
by
hand.
2.
Tom
didn'
(?http:?/??/?www.21cnjy.com?)t
hear
me
clearly,
so
he
asked
me
to
r________
the
questions.
3.
The
old
man
is
her
grandfather
and
she
is
his
g________.
4.
To
r________
your
weight,
you
have
to
keep
running
every
day.
5.
The
students
were
(?http:?/??/?www.21cnjy.com?)d________
into
five
groups
before
they
began
to
play
games.
6.
Thanks
to
your
help,
I
have
made
r________
progress
in
English.
7．The
terrible
illness
(?http:?/??/?www.21cnjy.com?)
k__
__
some
people
in
the
country
last
month.
8．The
farmers
are
busy
watering
their
c_________
in
the
fields.
9.
Follow
the
(?http:?/??/?www.21cnjy.com?)se
small
(步骤),
and
you
can
make
a
big
difference
to
the
earth.?
10.—Daming,
w
(?http:?/??/?www.21cnjy.com?)hat
do
you
think
of
our
country’s
two-child
(政策;方针)??
—I
think
it’s
great
to
have
a
brother
or
sister.
11.
—What
would
you
like,
Tony?
—A________(瓶)of
water.
12.
________
(回收利用)waste
paper
means
protecting
trees.21cnjy.com
13.
Do
take
your
ow
(?http:?/??/?www.21cnjy.com?)n
cloth
bag
when
you
go
shopping
instead
of________
(塑料的)bags.
14.Drinking
too
much
juice
can
be
(有害的)
to
people’s
teeth.
15.
I
think
if
we
(?http:?/??/?www.21cnjy.com?)take
some
simple
________(措施)
in
our
daily
life,
it
will
make
a
difference.
三、用所给词的适当形式填空
1.
Tom’s
father
was (please)
at
his
achievements.
2.
—Do
you
want
to
go
to
the
talk
on
________
(recycle)?
—Great！I
am
looking
for
some
information
for
my
article
on
the
topic.
3.
Because
these
ac
(?http:?/??/?www.21cnjy.com?)tivities
are
________(harm)
to
the
children's
body,
they
were
cut
out
last
month.
4．Pay
attention
to
the
fire.
It's
a
__
_(dangerous)to
you.
5．It's
___________(hope)that
she
will
pass
the
exam.
She
never
works
hard.
6．The
local
pe
(?http:?/??/?www.21cnjy.com?)ople
had
to
move
away
because
of
the
serious
_________(pollute)．
7．—Could
I
turn
on
the
air
conditioner?
—You'd
bette
(?http:?/??/?www.21cnjy.com?)r
not.
It's
__
__(waste)to
use
the
air
conditioner
when
it
isn't
very
hot.
8.
The
first
step
i
(?http:?/??/?www.21cnjy.com?)s
________(stop)the
factory
from
pouring
the
waste
water
into
the
river.
9.
I
can’t
afford
to
buy
a
new
car
so
I
bought
a
__________(use)one.
10.
As
well
as (learn)
English,
we
want
you
to
experience
life
in
the
USA.
四、?根据语境从方框中选择恰当的单词填空，有的需要变换形式，每词限用一次。
plastic,
reuse,
reduce,
rapid,
cloth
1.
We
are
proud
of
the
________
development
of
our
home
town.21
cnjy
com
2.??The
________
has
lost
its
colour.
3.?Lots
of
things
can
be
________
like
china
cups.
4.
Now
most
supermarkets
don't
offer
free
________?bags.
5.
Take
the
medicine
(?http:?/??/?www.21cnjy.com?)
every
day.
It'll
________
the
risk
of
heart
problems.
五.?根据语境从方框中选择恰当的短语填空，有的需要变换形式。
throw
away,
tons
of,
be
harmful
to,
turn
off,
such
as
1.
Eating
too
much
sugar
____________
your
health.21·世纪
教育网
2.
Don't
____________
that
old
map.
It's
still
useful.
3.
He
knows
lot
(?http:?/??/?www.21cnjy.com?)s
of
football
stars
____________
Lionel
Messi
and
Cristiano
Ronaldo.
4.
Mike
____________
the
light
and
got
out
of
the
room.2-1-c-n-j-y
5.
They
produce?____________?coal?every?year.
六、完成句子
1.
政府正在采取措施保护这些古建筑。
The
government
is
________
________
to
protect
the
old
buildings.【出处：21教育名师】
2.我们应该在扔掉废物前进行分类。
We
should
divide
the
waste
into
different
groups
before
it
.?
3.浪费太多食物对我们的环境有害。
Wasting
too
much
food
our
environment.?
4.?他们没有查出真相。
They
didn't
________
________
the
truth.
5.?李涛已经把他的钱要回去了。
Li
Tao
has
already
________
________
his
money
back.21世纪教育网版权所有
6.?你打算怎么处理这些旧杂志？
What
do
you
plan
to
________
________
these
old
magazines?
21·cn·jy·com
7.
为了准时到校，我们起床很早。
We
got
up
ver
(?http:?/??/?www.21cnjy.com?)y
early
________
________
we
could
get
to
school
on
time.???
8.
晚会五分钟后开始，请尽快来吧。
The
party
wil
(?http:?/??/?www.21cnjy.com?)l
begin
in
five
minutes.
Please
come
________
quickly
________
________.
?
?
提高篇
七、根据对话内容,从下面方框中选出五个适当的句子补全对话,其中有两项是多余的。
A:Hi,
Janet.
Would
you
like
to
help
protect
the
environment?
B:I
don’t
know. 1 ?
A:Well,
first,
you
can
start
by
turning
off
the
lights.
B:Yes,
that’s
easy.
(?http:?/??/?www.21cnjy.com?)Sometimes
I
turn
on
the
lights
without
thinking.
What’s
next?21教育名师原创作品
A: 2 .
Don’t
take
a
bus
or
a
taxi
if
you
don’t
have
to.?21教育网
B:That
will
save
money,
too.
What’s
else?
A: 3 .?
B:Mm,
newspap
(?http:?/??/?www.21cnjy.com?)ers,
magazines,
mail...
We
get
a
lot
of
paper
at
home.
Good
idea!
A:The
fourth
idea
is
turning
off
the
shower
when
you’re
not
using
it.
B:You
mean
when
I
have
shampoo
in
my
hair?
A:Yes.
Get
wet
(?http:?/??/?www.21cnjy.com?).
4
Put
the
shampoo
in
your
hair
and
then
turn
on
the
shower
and
wash
it
out.?
B: 5 ?
A:Yes,
it
will
help
a
lot.
A.
What
can
I
do?
B.
Turn
off
the
shower.
C.
Don’t
use
plastic
bags.
D.
Third,
try
to
recycle
paper.
E.
Second,
you
can
try
to
reuse
waste
water.
F.
You
can
ride
a
bicycle.
G.
Will
that
help
protect
the
environment?
1.
2.
3.
4.
5. ?
八、短文填词
Switzerland(
(?http:?/??/?www.21cnjy.com?)瑞士)
is
one
of
the
most
1.
________(发达)
countries
in
Europe.
It
is
famous
as
one
of
the
cleanest
countries
in
the
world.www.21-cn-jy.com
The
Swiss(瑞士
(?http:?/??/?www.21cnjy.com?)人)
think
that
2.
________(回收利用)
is
important.
The
government
has
made
laws
which
require
everyone
to
recycle.
In
1998,
the
Swiss
government
3.
________(通过)
a
law
which
says
that
people
cannot
throw
away
any
4.
________(电子的)
machines.
Instead,
people
are
told
to
bring
old
ones,
such
as
televisions,
computers
and
fridges,
to
special
centers
when
they
don't
need
them.
Many
parts
of
the
old
machines
5.
________(重复利用),
and
only
the
parts
that
can't
be
used
6.
________(扔)
away.
The
government
a
(?http:?/??/?www.21cnjy.com?)lso
charges(收费)
a
rubbish
bag
tax(税).
If
people
want
their
rubbish
to
be
7.
________(收集),
they
must
buy
yellow
stickers
and
put
them
on
their
rubbish
bags.
In
2003,
47%
of
all
rubbish
in
the
cities
was
recycled.
This
8.
________(包括)
70%
of
paper,
95%
of
glass,
71%
of
plastic
9.
________(瓶子)
and
85%—90%
of
cans.
Until
recently,
people
can
get
a
small
amount
of
money
when
they
recycle
their
bottles.
Recycling
has
become
a
10.
________(日常的)
habit
for
the
Swiss.【来源：21cnj
y.co
m】
Everyone
should
lea
(?http:?/??/?www.21cnjy.com?)rn
from
the
Swiss,
and
our
country
will
be
clean
like
Switzerland.
九、完形填空
As
we
all
know,
the
e
(?http:?/??/?www.21cnjy.com?)nvironment
around
us
is
getting
worse
and
worse.
In
some
places
we
can't
see
fish
___1___
in
the
rivers
or
trees
on
the
hills.
Some
people
even
have
no
clean
water
to
drink.
Recently,
a
n
(?http:?/??/?www.21cnjy.com?)ew
lifestyle
called
low
carbon
life(低碳生活)
is
___2___
every
corner
of
our
country.
The
meanings
of
low
carbon
are
___3___
energy
and
no
waste.
It
is
such
an
important
project
that
I
can't
wait
___4___
my
ideas
on
how
to
promote(促进，提升)
it.【来源：21·世纪·教育·网】
First,
we
should
__
(?http:?/??/?www.21cnjy.com?)_5___
a
no?car
day
every
week
in
our
school,
because
cars
not
only
cause
serious
air
pollution
but
also
waste
energy.___6___
the
no?car
day,
neither
students
___7___
teachers
are
allowed
to
drive
to
school.
At
the
same
time,
just
walk
or
run.
Use
our
___8___
and
enjoy
the
fun.www-2-1-cnjy-com
Second,
we
had
bet
(?http:?/??/?www.21cnjy.com?)ter
not
use
plastic
bags
___9___．No
one
can
stand
the
“white
pollution”，___10___
it
is
wise
to
use
cloth
bags
which
can
___11___
again
and
again.
___12___，
one
thing
_
(?http:?/??/?www.21cnjy.com?)__13___
we
should
keep
in
mind
is
that
every
big
thing
comes
from
the
small
details.
So,
as
students,
we
should
turn
___14___
the
lights
the
moment
we
leave,
use
___15___
sides
of
the
paper,
and
reuse
our
textbooks
and
so
on.
All
in
all,
it
wei
(?http:?/??/?www.21cnjy.com?)ghs
greatly
for
all
of
us
to
put
the
low
carbon
lifestyle
into
practice.
Just
set
our
mind
to
these:
no?car
days,
no
plastic
bags,
and
no
waste.
Let's
do
it
now.
1.
A.
swims
B.
swimming
C.
to
swim
D.
swam
2.
A.
spreading
B.
moving
C.
living
D.
becoming
3.
A.
below
B.
high
C.
above
D.
low
4.
A.
to
show
B.
show
C.
showing
D.
showed
5.
A.
set
off
B.
set
up
C.
put
on
D.
put
down
6.
A.
In
B.
At
C.
On
D.
With
7.
A.
nor
B.
or
C.
both
D.
and
8.
A.
bikes
B.
cars
C.
buses
D.
legs
9.
A.
any
more
B.
no
more
C.
no
longer
D.
never
10.
A.
because
B.
so
C.
but
D.
although
11.
A.
reused
B.
be
used
C.
is
used
D.
use
12.
A.
Finally
B.
Final
C.
Last
D.
Lately
13.
A.
who
B.
what
C.
that
D.
whose
14.
A.
up
B.
down
C.
on
D.
off
15.
A.
both
B.
each
C.
every
D.
all
十、阅读理解
If
you
are
in
Shan
(?http:?/??/?www.21cnjy.com?)ghai
and
want
to
throw
away
a
cup
of
milky
tea,
be
careful.
You
need
to
follow
these
steps:
First,
pour
out
any
leftover(残留物)
into
a
wet
waste
bin.
Second,
put
the
paper
wrapper
into
a
recyclable
waste
bin.
Third,
throw
the
single-use
cup
and
straw(吸管)
into
a
dry
waste
bin.
Sound
complex(复杂的)?
(?http:?/??/?www.21cnjy.com?)You’ll
have
to
get
used
to
it.
From
July
1,
2019
on,
people
in
Shanghai
are
required(要求)
to
sort(将……分类)
their
garbage
according
to
strict
rules.
Many
other
cities
in
China
are
planning
to
create
similar
garbage-sorting
rules.
Why
should
we
sort
(?http:?/??/?www.21cnjy.com?)our
garbage?
The
answer
lies
in
the
increasing
amount
of
waste
we
are
producing.
Chinese
cities
produce
over
200
million
tons
of
waste
each
year,
according
to
China
Economic
Net.
Most
of
this
waste
is
buried(填埋)
in
landfills(垃圾填埋场),
which
may
pollute
water
and
soil.
Moreover,
we
are
running
out
of
space
for
new
landfills.
In
fact,
more
than
h
(?http:?/??/?www.21cnjy.com?)alf
of
our
waste
can
be
recycled.
Recyclable
garbage
can
be
made
into
new
materials,
while
wet
garbage
can
be
used
to
make
gas,
heat
and
fertiliser(肥料).
But
in
order
to
recycle
efficiently(有效率地),
we
need
to
sort
our
garbage.
Can’t
garbage-processi
(?http:?/??/?www.21cnjy.com?)ng
companies
do
the
sorting
job
for
us?
They
can.
But
that
requires
a
lot
of
work
and
costs
lots
of
money.
Things
will
become
much
easier
if
each
of
us
can
sort
our
own
garbage.
Besides,
the
troublesome
task
of
sorting
might
encourage
people
to
produce
less
waste.
Do
you
still
want
to
buy
that
milky
tea?
1.The
first
paragraph
is
mainly
about .?
A.
the
importanc
(?http:?/??/?www.21cnjy.com?)e
of
garbage-sorting
B.
the
way
to
sort
wet
waste
C.
the
rules
o
(?http:?/??/?www.21cnjy.com?)f
garbage-sorting
D.
the
kinds
of
garbage-sorting
2.What
can
we
learn
from
China
Economic
Net?
A.
People
in
Shanghai
are
required
to
sort
the
garbage.
B.
Many
cities
are
planning
to
create
garbage-sorting
rules.
C.
We
are
producing
more
and
more
waste.
D.
Chinese
cities
produce
over
200
million
tons
of
waste
each
year.
3.How
much
of
our
waste
can
be
recycled?
A.
About
30%.
B.
About
45%.
C.
About
55%.
D.
About
90%.
4.What
are
the
benefits
of
garbage-sorting?
a.
reduce
pollution
b.
recycle
things
c.
make
more
money
d.
produce
less
waste
e.
save
space
for
landfills
A.
abc
B.
bcd
C.
abe
D.
cde
5.The
writer’s
purpose
is
to
tell
us
that .?
A.
how
we
sort
garbage
B.
we
shouldn’t
produce
waste
C.
we
can
recycle
garbage
and
get
some
money
D.
we
should
sort
garbage
B
阅读还原短文,方框中有一个多余选项
Global
warming
(?http:?/??/?www.21cnjy.com?)is
a
big
problem
that
we
have
to
stop.
One
of
the
best
things
we
do
is
to
plant
more
trees.
Trees
can
take
in
CO2
in
the
air
and
stop
global
warming.
1.
?
(?http:?/??/?www.21cnjy.com?)
A
team
of
scientists
(?http:?/??/?www.21cnjy.com?)at
Boston
University
has
been
working
with
NASA
to
study
the
earth’s
green
vegetation(植被).
They
used
a
special
NASA
camera
and
found
that
global
leaf
area
had
increased
by
5
percent
since
the
early
2000s.
2.
That’s
about
one-quarter
of
the
size
of
the
entire
Amazon
rainforest.?
The
growth
mainly
(?http:?/??/?www.21cnjy.com?)came
from
China’s
forest
protection
programmes,
NASA
said.
For
example,
since
1962,
China
has
been
planting
trees
in
Saihanba,
Hebei
Province.
It
was
once
a
desert.
3.
?
4.
Ant
F
(?http:?/??/?www.21cnjy.com?)orest,
a
feature
in
Alipay
app,
gives
users
points
for
doing
eco-friendly
things
such
as
walking
and
going
paperless
in
the
office.
Users
can
then
use
these
points
to
water
and
grow
their
own
virtual(虚拟的)
trees.
When
the
virtual
trees
are
big
enough,
Ant
Forest
will
plant
real
trees
somewhere
in
the
world.
5.
?
A.
More
than
55
million
trees
have
been
planted
in
this
way.
B.
The
Chinese
public
has
also
joined
in
these
activities
recently.
C.
And
China
was
res
(?http:?/??/?www.21cnjy.com?)ponsible
for
25%
of
that
gain,
according
to
the
study.【版权所有：21教育】
D.
However,
peo
(?http:?/??/?www.21cnjy.com?)ple
there
can
produce
vegetables
without
any
difficulty
now.
E.
But
now,
China
ha
(?http:?/??/?www.21cnjy.com?)s
turned
the
area
into
the
country’s
largest
man-made
forest.
F.
According
to
a
ne
(?http:?/??/?www.21cnjy.com?)ws
report,
China
is
doing
a
great
job
of
“greening”
the
world.
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www.21cnjy.com
精品试卷·第
2
页
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2
页）
HYPERLINK
"http://21世纪教育网(www.21cnjy.com)
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