中小学教育资源及组卷应用平台
Unit
2
Save
the
Water
Topic
3
What
can
we
do
at
home
to
protect
the
environment?
Section
A
一、单项选择
1.
---
Could
you
give
me
a
glass
of
water?
---
.
It’s
a
pleasure.
B.
My
pleasure.
C.
With
pleasure.
D.
A
pleasure.
【答案】C
【解析】with
pleasure
非常乐
(?http:?/??/?www.21cnjy.com?)意,
It’s
a
pleasure./
My
pleasure./
A
pleasure./
You
are
welcome.等语义相同,用于当别人对你说Thank
you.时,
即“不用谢”.21教育名师原创作品
2.
---
Never
!
I
believe
you
can
make
it.
---
Thank
you.
I
will.
hurry
up
B.
run
out
C.
shut
off
D.
give
up
【答案】D
【解析】根据句意”永远不要放弃,我相信你能做到的“,
give
up
放弃,hurry
up
赶紧,run
out用完,耗尽;21教育网
shut
off
关闭水电
3.
Take
more
exercise,
you
will
be
healthier.www-2-1-cnjy-com
A.
but
B.
for
C.
and
D.
so
【答案】C
【解析】多做锻炼,你会更健康,or
(?http:?/??/?www.21cnjy.com?)“否则,要不然”;
and“和”表并列或承接;
while“然而”,表对比
;
but
“但是”,表转折.21cnjy.com
4.He
is
tall,
his
sister
is
short.?
A.when
B.or
C.while
D.
and
【答案】C
【解析】他很高,然而她妹妹很低。while表转折.
5.We
should
try
our
best
the
waste
we
produce
quickly.?【版权所有:21教育】
A.reducing
B.to
reduce
C.reduced
D.
to
reduced
【答案】C
【解析】try
one’s
best
to
do
sth
尽某人最大努力做某事.
6.She
bought
a
skate
board
online
_____
she
saved
a
lot
of
time.
A.so
that
B.as
soon
as
C.such
that
D.no
matter
【答案】A
【解析】so
that
引导目的状语从句。故选A。
7.Every
student
is
_____
to
obey
the
school
rules.
A.suppose
B.supposed
C.should
D.ought
【答案】B
【解析】be
supposed
to
(?http:?/??/?www.21cnjy.com?)意为“应该,理应”,同should同义,但形式不同。ought
to是情态动词,
后接动词原形。故选B。
8.A
farmer
in
England
used
animal
waste
to
_____
his
machine.
A.manage
B.use
C.run
D.start
【答案】C
【解析】run意为“奔跑;控制;管理”,此处为“发动,使工作”的意思。其他选项均与题意不符。故选C。
9.You
ought
t
(?http:?/??/?www.21cnjy.com?)o
return
the
book
to
the
school
library
_____.
Other
students
will
borrow
it.
A.at
times
B.in
time
C.on
time
D.at
the
same
time
【答案】C
【解析】at
times有时;in
t
(?http:?/??/?www.21cnjy.com?)ime
及时;on
time准时;at
the
same
time
同时。只有C
项符合题意。故选C。【来源:21cnj
y.co
m】
10.I
always
enjoy
vi
(?http:?/??/?www.21cnjy.com?)siting
London._____
I
wouldn’t
like
to
live
there.21
cnjy
com
A.Because
B.So
C.But
D.And
【答案】C
【解析】考查并列句,句意为“我总是乐意去参观伦敦,但我并不想住在那里。”前一分句与后一分句是转折关系,应该用but。故选C。
二、根据句意及汉语提示写出正确的单词.
Jane
works
for
an
(组织)that
protects
the
environment.21·世纪
教育网
【答案】organization
【解析】organization
n.
组织.
Anyone
who
buys
this
(?http:?/??/?www.21cnjy.com?)kind
of
desk
can
get
a
small
(塑料的)toy
for
free.
【答案】plastic
【解析】plastic
adj.
塑料的.
She
_____(点头)to
us
when
she
went
into
the
the
library.
【答案】nodded
【解析】nod
v.
点头.
John
usually
(回收利用)
newspapers
and
cans,
and
we
all
admire
him.【出处:21教育名师】
【答案】recycles
【解析】recycle
v.
回收利用
I
have
to
get
my
pa
(?http:?/??/?www.21cnjy.com?)rents'
(同意)
if
I
want
to
go
out
at
school
nights.
21世纪教育网版权所有
【答案】agreement
【解析】agreement
n.
同意.
三、情景交际。
A:
Hi,
Jane.
Would
you
like
to
help
save
the
environment?
B:
I’d
like
to.
1
【答案】D
【解析】根据下句:首先,你可以从离开房间,
先关灯开始.
可知选D.
A:
Well,
first,
you
can
start
by
turning
off
the
lights
when
you
leave
a
room.
B:
Yes.
That’s
easy.
2
What’s
next?
【答案】G
【解析】根据前半句:是的,那很容易,有的时候,我不加考虑就关灯了。可知选G.
A:
Second,
you
ca
(?http:?/??/?www.21cnjy.com?)n
ride
a
bicycle.
Don’t
take
a
bus
or
a
taxi
if
you
don’t
have
to.
B:
3
What
else?
【答案】E
【解析】根据上句:第二,你可以骑自行车.
没必要的时候,别乘公交车或出租车.可知,这样很省钱,故选E.
A:
Third,
try
to
recycle
paper.
B:
Mmm.
Newspapers,
(?http:?/??/?www.21cnjy.com?)magazines,
we
have
a
lot
of
paper
at
home.
Good
idea.
A:
The
fourth
(?http:?/??/?www.21cnjy.com?)
idea
is
to
turn
off
the
shower
when
you’re
not
using
it.
B:
4
【答案】C
【解析】根据上句:第四项,当你不用它时,
你可以管住淋浴头.
可知C
“你意思是,当我头发有洗头水时”。
A:
Yes.
Get
wet
(?http:?/??/?www.21cnjy.com?),
turn
off
the
shower,
put
the
shampoo
(洗发剂)
in
your
hair
and
then
turn
on
the
shower
and
wash
it
out.
B:
Yes,
5
We
have
to
save
water.
【答案】B
【解析】根据后半句句:我们必须节省水。可知选B”我认为水对我们很重要.”
A.
But
what
can
I
do
for
you?B.
I
think
water
is
very
important
to
us.
C.
You
mean
when
I
have
shampoo
in
my
hair?D.
But
what
can
I
do?E.
That
will
save
a
lot
of
money,
too.
F.
Take
a
bag
when
you
go
shopping.
G.
Sometimes
I
turn
off
the
lights
without
thinking.
四、从方框中选择句子补全对话,其中有两项是多余的。
A:
Hi,
Zhou
Qiang.
Haven’t
seen
you
for
too
long!
1
21·cn·jy·com
B:
I’ve
just
been
to
the
Three
Gorges
(三峡).
A:
Really?
2
B:
Right.
As
(?http:?/??/?www.21cnjy.com?)
you
know,
we’ve
built
a
great
dam
(坝)
across
the
Changjiang
River.
A:
3
B:
Yes,
the
dam
is
sto
(?http:?/??/?www.21cnjy.com?)pping
water
these
days.
And
the
water
is
rising
2
meters
every
day
until
it
is
135
meters
high.2-1-c-n-j-y
A:
Oh,
no
wonder
(?http:?/??/?www.21cnjy.com?)
it’s
said
the
beautiful
scenery
(风景)
of
Kuimen
will
be
under
water.
What
a
pity!
B:
4
It
has
bee
(?http:?/??/?www.21cnjy.com?)n
copied
in
another
place
with
some
other
places
of
interest.
A:
Great!I
want
(?http:?/??/?www.21cnjy.com?)to
go
to
the
Three
Gorges
this
summer.
Would
you
like
to
go
there
with
me
again?
B:
I’d
love
to!
5
A.Is
the
dam
beginning
to
work?B.But
I
haven’t
been
there
yet.C.Don’t
worry.D.Is
it
hard
to
build
the
dam?E.Where
have
you
been?F.It’s
reported
that
it
has
changed
a
lot.G.We’ll
see
a
new
Three
Gorges
then.
1._____
2._____
3._____
4._____
5._____
【答案】1.E
2.F
3.A
4.C
5.G
五、根据句意,用所给单词或短语的适当形式填空。
nod,
as
a
result,
and
so
on,
reuse,
take
place
1.
In
the
past
ten
years,
great
changes__________in
my
hometown.2·1·c·n·j·y
2.—What
sports
do
you
like?
—I
like
playing
b
(?http:?/??/?www.21cnjy.com?)asketball,
playing
table
tennis,
playing
football,
running
__________.
3.
Li
Hong
studies
(?http:?/??/?www.21cnjy.com?)English
harder
than
before.
__________,
she
has
a
good
mark.
4.
We
can__________plastic
bags
when
we
go
shopping.
5.
The
grandchild
(?http:?/??/?www.21cnjy.com?)__________his
head
to
show
his
agreement
to
his
grandpa.21
cnjy
com
【答案】1.have
taken
place
2.and
so
on
3.As
a
result
4.reuse
5.nodded
阅读理解.
(?http:?/??/?www.21cnjy.com?)
New
research
su
(?http:?/??/?www.21cnjy.com?)ggests
that
growing
trees
and
other
plants
near
factories
could
reduce
pollution
by
almost
one-
third.
More
plant
lif
(?http:?/??/?www.21cnjy.com?)e
may
even
cost
less
and
be
more
effective
(有效的)
than
technology
designed
to
cut
pollution,
a
new
study
found.
Researchers
collected
data
about
air
pollution
and
plant
life
in
48
cities.
They
studied
public
records
from
every
city.
The
researchers
knew
(?http:?/??/?www.21cnjy.com?)that
trees
and
plants
are
taking
in
large
amounts
of
harmful
air.
So
they
tried
to
find
out
whether
new
plants
could
reduce
air
pollution.
The
study
tried
to
sh
(?http:?/??/?www.21cnjy.com?)ow
how
this
vegetation
(植被)
could
reduce
the
pollution,
including
the
production
of
energy
from
coal,
oil
and
gas.
The
researchers
found
that
growing
plants,
where
possible,
could
cut
air
pollution
by
about
27
percent
in
the
areas
studied.
They
also
found
that
in
75
percent
of
the
areas,
it
would
cost
less
to
use
plants
and
trees
to
reduce
air
pollution
than
to
add
new
air
cleaning
technology.
"The
fact
is
that
tr
(?http:?/??/?www.21cnjy.com?)aditionally,
especially
as
engineers,
we
don't
think
about
nature,"
Dr.
Bakshi,
said.
"We
just
focus
on
putting
technology
into
everything."【来源:21·世纪·教育·网】
"To
solve
air
(?http:?/??/?www.21cnjy.com?)pollution
problems,
people
need
to
start
learning
from
the
nature
and
respecting
it,"
Bakshi
said.
He
added
that
nature-based
methods
could
result
in
"win-win"
solutions
that
save
money
and
are
better
for
the
environment.
The
study
co
(?http:?/??/?www.21cnjy.com?)uldn't
tell
which
kinds
of
trees
or
plants
would
be
best
at
reducing
air
pollution.
But
Bakshi
said
they
might
make
a
difference
in
air
quality,
so
further
study
is
needed.
The
research
(?http:?/??/?www.21cnjy.com?)ers
said
that
more
trees
and
plants
could
help
lower
air
pollution
levels
in
both
cities
and
rural
areas.
However,
success
rates
(比率)
would
be
different
depending
on
how
much
land
can
be
used
and
its
air
quality
levels.
1.The
researchers
fou
(?http:?/??/?www.21cnjy.com?)nd
that
plants
were
________
air
cleaning
technology.
A.better
than
B.worse
than
C.as
cheap
as
D.as
good
as
【答案】A
【解析】
细节理解题。由文中第二段第一句提
(?http:?/??/?www.21cnjy.com?)到“More
plant
life
may
even
cost
less
and
be
more
effective
than
technology
designed
to
cut
pollution”和减少污染的技术相比,植物花费少并且更加有效率,得出绿植比净化空气的技术更好,故选A。www.21-cn-jy.com
2.Most
engineers
(?http:?/??/?www.21cnjy.com?)
think
________
is
more
important
in
reducing
air
pollution.
A.nature
B.cost
C.location
D.Technology
【答案】D
【解析】细节理解题。从文中第五段第一句“.
(?http:?/??/?www.21cnjy.com?)..
we
don’t
think
about
nature,
...
we
just
focus
on
putting
technology
into
everything.”可知,他们关心的是技术,故选D。
3.What
do
"win-win"
solutions
refer
to
in
Paragraph
6?
A.Building
more
factories
to
develop
technology.
B.Reducing
air
pollution
with
less
money.
C.Saving
more
money
by
developing
technology.
D.Developing
technology
and
reducing
pollution.
【答案】B
【解析】词义猜测题。由划线部分后面“th
(?http:?/??/?www.21cnjy.com?)at
save
money
and
are
better
for
the
environment”可知,这里是对前面词的解释,这种方法既省钱也能对环境有益,所以“win-win”
solutions指的是“双赢”即用更少的钱减少污染,故选B。
4.What
can
we
learn
from
the
passage?
A.1/3
of
the
pollution
can
be
reduced
by
technology.
B.The
study
has
found
out
the
most
effective
plants.
C.Plants
improve
the
air
quality
in
cities
and
the
country.
D.Air
quality
levels
mainly
decide
the
success
rates.
【答案】C
【解析】细节理解题。A选项定位文中第一
(?http:?/??/?www.21cnjy.com?)句话“growing
trees
and
other
plants
near
factories
could
reduce
pollution
by
almost
one-third”种植树木和植物可以减少
1/3
的污染,并非科技减少,因此A错误;B选项中定位文中倒数第二段的第一句“The
study
couldn’t
tell
which
kinds
of
trees
or
plants
would
be
best
at
reducing
air
pollution.”得出目前还未发现可以最有效减少污染的绿植,因此B错误;D选项定位文中最后一句话“success
rates
would
be
different
depending
on
how
much
land
can
be
used
and
its
air
quality
level.”得出成功率由土地利用的多少和空气质量共同决定,并非完全由空气质量决定,
因此D错误;C选项定位文中最后一段第一句
“…
could
help
lower
air
pollution
level
in
both
cities
and
rural
areas”得出绿植在城市和农村都可减少空气污染,提高空气质量,故选C。
21世纪教育网
www.21cnjy.com
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2
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(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
Save
the
Water
Topic
3
What
can
we
do
at
home
to
protect
the
environment?
Section
A
一、单项选择
1.
---
Could
you
give
me
a
glass
of
water?
---
.
A.
It’s
a
pleasure.
B.
My
pleasure.
C.
With
pleasure.
D.
A
pleasure.
2.
---
Never
!
I
believe
you
can
make
it.
---
Thank
you.
I
will.
A.
hurry
up
B.
run
out
C.
shut
off
D.
give
up
3.
Take
more
exercise,
you
will
be
healthier.21世纪教育网版权所有
A.
but
B.
for
C.
and
D.
so
4.He
is
tall,
his
sister
is
short.?
A.when
B.or
C.while
D.
and
5.We
should
try
our
best
the
waste
we
produce
quickly.?21·cn·jy·com
A.reducing
B.to
reduce
C.reduced
D.
to
reduced2·1·c·n·j·y
6.She
bought
a
skate
board
online
_____
she
saved
a
lot
of
time.21
cnjy
com
A.so
that
B.as
soon
as
C.such
that
D.no
matter
7.Every
student
is
_____
to
obey
the
school
rules.
A.suppose
B.supposed
C.should
D.ought
8.A
farmer
in
England
used
animal
waste
to
_____
his
machine.www-2-1-cnjy-com
A.manage
B.use
C.run
D.start
9.You
ought
to
return
(?http:?/??/?www.21cnjy.com?)
the
book
to
the
school
library
_____.
Other
students
will
borrow
it.
A.at
times
B.in
time
C.on
time
D.at
the
same
time
10.I
always
(?http:?/??/?www.21cnjy.com?)enjoy
visiting
London._____
I
wouldn’t
like
to
live
there.
A.Because
B.So
C.But
D.And
二、根据句意及汉语提示写出正确的单词.
1.
Jane
works
for
an
(组织)that
protects
the
environment.
2.
Anyone
who
buys
thi
(?http:?/??/?www.21cnjy.com?)s
kind
of
desk
can
get
a
small
(塑料的)toy
for
free.
3.
She
_____(点头)to
us
when
she
went
into
the
the
library.
4.
John
usually
(回收利用)
newspapers
and
cans,
and
we
all
admire
him.
5.
I
have
to
get
my
(?http:?/??/?www.21cnjy.com?)parents'
(同意)
if
I
want
to
go
out
at
school
nights.
【出处:21教育名师】
三、情景交际。
A:
Hi,
Jane.
Would
you
like
to
help
save
the
environment?
B:
I’d
like
to.
1
A:
Well,
first,
you
can
start
by
turning
off
the
lights
when
you
leave
a
room.
B:
Yes.
That’s
easy.
2
What’s
next?
A:
Second,
you
ca
(?http:?/??/?www.21cnjy.com?)n
ride
a
bicycle.
Don’t
take
a
bus
or
a
taxi
if
you
don’t
have
to.
B:
3
What
else?
A:
Third,
try
to
recycle
paper.
B:
Mmm.
Newspapers,
ma
(?http:?/??/?www.21cnjy.com?)gazines,
we
have
a
lot
of
paper
at
home.
Good
idea.【来源:21cnj
y.co
m】
A:
The
fourth
(?http:?/??/?www.21cnjy.com?)
idea
is
to
turn
off
the
shower
when
you’re
not
using
it.
B:
4
A:
Yes.
Get
(?http:?/??/?www.21cnjy.com?)wet,
turn
off
the
shower,
put
the
shampoo
(洗发剂)
in
your
hair
and
then
turn
on
the
shower
and
wash
it
out.
B:
Yes,
5
We
have
to
save
water.
A.
But
what
can
I
do
for
you?B.
I
think
water
is
very
important
to
us.
C.
You
mean
when
I
have
shampoo
in
my
hair?D.
But
what
can
I
do?E.
That
will
save
a
lot
of
money,
too.
F.
Take
a
bag
when
you
go
shopping.
G.
Sometimes
I
turn
off
the
lights
without
thinking.
四、从方框中选择句子补全对话,其中有两项是多余的。
A:
Hi,
Zhou
Qiang.
Haven’t
seen
you
for
too
long!
1
B:
I’ve
just
been
to
the
Three
Gorges
(三峡).
A:
Really?
2
B:
Right.
As
you
kn
(?http:?/??/?www.21cnjy.com?)ow,
we’ve
built
a
great
dam
(坝)
across
the
Changjiang
River.
A:
3
B:
Yes,
the
dam
is
(?http:?/??/?www.21cnjy.com?)stopping
water
these
days.
And
the
water
is
rising
2
meters
every
day
until
it
is
135
meters
high.
A:
Oh,
no
wonder
(?http:?/??/?www.21cnjy.com?)it’s
said
the
beautiful
scenery
(风景)
of
Kuimen
will
be
under
water.
What
a
pity!
B:
4
It
has
been
(?http:?/??/?www.21cnjy.com?)
copied
in
another
place
with
some
other
places
of
interest.
A:
Great!I
want
to
(?http:?/??/?www.21cnjy.com?)
go
to
the
Three
Gorges
this
summer.
Would
you
like
to
go
there
with
me
again?
B:
I’d
love
to!
5
A.Is
the
dam
beginning
to
work?B.But
I
haven’t
been
there
yet.C.Don’t
worry.D.Is
it
hard
to
build
the
dam?E.Where
have
you
been?F.It’s
reported
that
it
has
changed
a
lot.G.We’ll
see
a
new
Three
Gorges
then.
1._____
2._____
3._____
4._____
5._____
五、根据句意,用所给单词或短语的适当形式填空。
nod,
as
a
result,
and
so
on,
reuse,
take
place
1.
In
the
past
ten
years,
great
changes__________in
my
hometown.21教育网
2.—What
sports
do
you
like?
—I
like
playing
bas
(?http:?/??/?www.21cnjy.com?)ketball,
playing
table
tennis,
playing
football,
running
__________.
3.
Li
Hong
stud
(?http:?/??/?www.21cnjy.com?)ies
English
harder
than
before.
__________,
she
has
a
good
mark.
4.
We
can__________plastic
bags
when
we
go
shopping.21cnjy.com
5.
The
grandchild
_
(?http:?/??/?www.21cnjy.com?)_________his
head
to
show
his
agreement
to
his
grandpa.【来源:21·世纪·教育·网】
六、阅读理解.
(?http:?/??/?www.21cnjy.com?)
New
research
suggests
(?http:?/??/?www.21cnjy.com?)
that
growing
trees
and
other
plants
near
factories
could
reduce
pollution
by
almost
one-
third.【版权所有:21教育】
More
plant
lif
(?http:?/??/?www.21cnjy.com?)e
may
even
cost
less
and
be
more
effective
(有效的)
than
technology
designed
to
cut
pollution,
a
new
study
found.
Researchers
collected
data
about
air
pollution
and
plant
life
in
48
cities.
They
studied
public
records
from
every
city.21教育名师原创作品
The
researchers
kne
(?http:?/??/?www.21cnjy.com?)w
that
trees
and
plants
are
taking
in
large
amounts
of
harmful
air.
So
they
tried
to
find
out
whether
new
plants
could
reduce
air
pollution.21·世纪
教育网
The
study
tried
to
(?http:?/??/?www.21cnjy.com?)show
how
this
vegetation
(植被)
could
reduce
the
pollution,
including
the
production
of
energy
from
coal,
oil
and
gas.
The
researchers
found
that
growing
plants,
where
possible,
could
cut
air
pollution
by
about
27
percent
in
the
areas
studied.
They
also
found
that
in
75
percent
of
the
areas,
it
would
cost
less
to
use
plants
and
trees
to
reduce
air
pollution
than
to
add
new
air
cleaning
technology.
"The
fact
is
that
tr
(?http:?/??/?www.21cnjy.com?)aditionally,
especially
as
engineers,
we
don't
think
about
nature,"
Dr.
Bakshi,
said.
"We
just
focus
on
putting
technology
into
everything."
"To
solve
air
pollutio
(?http:?/??/?www.21cnjy.com?)n
problems,
people
need
to
start
learning
from
the
nature
and
respecting
it,"
Bakshi
said.
He
added
that
nature-based
methods
could
result
in
"win-win"
solutions
that
save
money
and
are
better
for
the
environment.2-1-c-n-j-y
The
study
couldn't
(?http:?/??/?www.21cnjy.com?)
tell
which
kinds
of
trees
or
plants
would
be
best
at
reducing
air
pollution.
But
Bakshi
said
they
might
make
a
difference
in
air
quality,
so
further
study
is
needed.
The
researchers
sai
(?http:?/??/?www.21cnjy.com?)d
that
more
trees
and
plants
could
help
lower
air
pollution
levels
in
both
cities
and
rural
areas.
However,
success
rates
(比率)
would
be
different
depending
on
how
much
land
can
be
used
and
its
air
quality
levels.21
cnjy
com
1.The
researchers
fo
(?http:?/??/?www.21cnjy.com?)und
that
plants
were
________
air
cleaning
technology.
A.better
than
B.worse
than
C.as
cheap
as
D.as
good
as
2.Most
engineers
(?http:?/??/?www.21cnjy.com?)think
________
is
more
important
in
reducing
air
pollution.
A.nature
B.cost
C.location
D.Technology
3.What
do
"win-win"
solutions
refer
to
in
Paragraph
6?
A.Building
more
factories
to
develop
technology.
B.Reducing
air
pollution
with
less
money.
C.Saving
more
money
by
developing
technology.
D.Developing
technology
and
reducing
pollution.
4.What
can
we
learn
from
the
passage?
A.1/3
of
the
pollution
can
be
reduced
by
technology.www.21-cn-jy.com
B.The
study
has
found
out
the
most
effective
plants.
C.Plants
improve
the
air
quality
in
cities
and
the
country.
D.Air
quality
levels
mainly
decide
the
success
rates.
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