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
B
一、单项选择
1.
It’s
easy
everyone
to
protect
the
environment.21cnjy.com
A.
for
B.
of
C.
to
D.
that
【答案】A
【解析】it’s
+adj+fo
(?http:?/??/?www.21cnjy.com?)r
sb
to
do
sth
对某人来说，做某事是怎么样的。这类形容词有：easy,difficult,hard,important,impossible,possible,interesting......(描述事物的特征，性质).
2.
Please
remember
to
the
tap
after
using
the
water.【来源：21·世纪·教育·网】
A.
turn
off
B.
close
C.
shut
off
D.
turn
down
【答案】C
【解析】turn
off
关掉；
(?http:?/??/?www.21cnjy.com?)turn
up
调高，开大；
turn
down
调低，关小；shut
off
(机器)挺住工作，关掉(机器);切断(水，煤气或电).
3.
A
country
have
(?http:?/??/?www.21cnjy.com?)
dreams.
We
teenagers
______
also
have
dreams.with
dreams
and
hard
work,
anything
can
be
created.2-1-c-n-j-y
ought
to
B.
may
C.
can
D.have
to
【答案】A
【解析】ought
to
do
sth.
(无人称和时态及数的变化),
我们青少年应该有梦想。
4.
Get
up
early,
______
you’ll
be
late
for
school.
A.so
B.
and
C.
or
D.
but
【答案】C
【解析】or
否则，早点起床，否则你会上
(?http:?/??/?www.21cnjy.com?)学迟到的。and“和”表并列或承接；
while“然而”，表对比；but
“但是”，表转折；so
因此.21世纪教育网版权所有
5.
After
the
hard
work,
what
we
want
is
______a
rest.
A.
have
B.
has
C.
had
D.
to
have
【答案】D
【解析】动词不定式
to
have在这里做表语，在辛苦工作后，我们需要的是休息。
6.—When
_____
he
leave
for
the
city?
—He
_____
next
week.
A.does,
will
leave
B.does,
leaves
C.has,
has
left
D.will,
leaves
【答案】D
【解析】第一个空指的是将来的事，故用一般将来时；第二个空是按日程表将要发生的动作或事件，需用一般现在时表将来，故选D。21
cnjy
com
7.—It’s
a
long
story,
but
you
can
hardly
find
new
words
in
it.
—Good!
_____
it
will
be
too
hard
for
children.
A.So
B.And
C.But
D.Or
【答案】D
【解析】考查并列句。表示转折关系，or在这里意为“否则”。故选D。
8.—What
_____I
to
say
to
him?
—Tell
him
to
save
water.
A.shall
B.will
C.should
D.ought
【答案】D
【解析】考查情态动词ough
(?http:?/??/?www.21cnjy.com?)t
to，意为“应该，应当”，无人称、数和时态变化，后接动词原形。ought
to的疑问句形式是把ought提前。故选D。
9.He
is
tall,
_____
his
son
is
short.
A.when
B.or
C.while
D.and
【答案】C
【解析】考查并列句，本句表示转折关系，while有“而”的意思。故选C。
10.
In
our
life,
we
may
fail
many
times,
but
we
should
never_____.21
cnjy
com
A.shut
off
B.give
up
C.take
away
D.run
out
【答案】B
【解析】shut
off意为“关掉”；g
(?http:?/??/?www.21cnjy.com?)ive
up意为“放弃”；take
away意为“拿走”；run
out意为“用尽”。根据句意可知，应用give
up。故选B。
二、填入合适的短语.
You
______
______(应该)
throw
the
rubbish
into
the
garbage.
【答案】ought
to
【解析】ought
to
do
sth
应该做某事.
You
should
______
______(关闭)the
electricity
when
you
leave
a
room.
【答案】shut
off
【解析】shut
off
关闭.
You’d
better
walk
or
(?http:?/??/?www.21cnjy.com?)
ride
a
bike
______
_____
(代替)
taking
a
bus
or
a
taxi
if
you
travel
a
short
distance.
【答案】instead
of
【解析】instead
of
sth/doing
sth
代替，而不是.
It’s
so
______(容易)
to
be
a
greener
person.
【答案】easy
【解析】it’s
+adj
for
sb
to
do
sth,
对某人来说，做某事是.......的.【来源：21cnj
y.co
m】
_______
_____
_____
_____
________.(行动胜于言辞).
【答案】Actions
speak
louder
than
words
【解析】Actions
speak
louder
than
words,
行动胜于言辞.
三、根据句意完成句子。
1.
当你离开房间时，你应该关闭电。
You
_____
_______
______
when
you
leave
a
room.
【答案】ought
to
shut
off
【解析】ought
to
do
sth
应该做某事；shut
off
关闭.
2.
它将节约能源，减少空气污染.
It
will
______
and
reduce
air.
【答案】save
energy
【解析】save
energy
节约能源.
3.
我们最好不要乘公交车或出租车.
We
______
take
a
bus
or
a
taxi
.
【答案】ought
not
to
【解析】ought
not
to
do
sth
不应该做某事.
4.
我搬不动那块石头。毕竟，我还太年轻。
I
can’t
move
that
stone.
,
I’m
too
young.
【答案】After
all
【解析】after
all
毕竟.
You
should
do
your
homework.
You
shouldn’t
watch
TV.
(合并为一句)
You
should
do
your
homework
watching
TV.
【答案】instead
of
【解析】instead
of
sth/doing
sth
代替，而不是.
四、情景交际。
根据对话内容，用方框中所给的句子补全对话，其中有两项是多余的。
A:Hey,
Judy.
Don’t
forget
to
turn
off
the
lights.
1
【出处：21教育名师】
B:Oh,I
know.
I
usu
(?http:?/??/?www.21cnjy.com?)ally
do
that.
I
was
just
in
a
hurry.
How
come
you’re
so
interested
in
the
environment,
Jack?
A:I
always
have
been.
(?http:?/??/?www.21cnjy.com?)
Lots
of
people
think
there’s
nothing
they
can
do,
but
I
just
read
this
book
about
it,
and
there
are
lots
of
things
the
average
person
can
do.
B:Like
what?
A:Well,
you
should
turn
off
the
shower
when
you’re
washing
your
hair.21教育名师原创作品
B:
2
A:You
wouldn’t?
B:No,I
have
very
shor
(?http:?/??/?www.21cnjy.com?)t
hair.
I’m
only
in
the
shower
for
a
few
minutes.
A:
3
B:What
else
does
it
say?
A:It
says
you
should
take
your
own
bags
when
you
go
shopping.
B:Oh,
that’s
not
difficult.
4
What
else?
A:Hmm.
Here’s
a
good
(?http:?/??/?www.21cnjy.com?)
one.
It
says
people
should
stop
riding
in
cars
and
start
riding
bikes.
B:Oh,
I’ll
neve
(?http:?/??/?www.21cnjy.com?)r
do
that!
Can
you
see
me
riding
45
minutes
to
and
from
school
every
day?
A:Well,
I
think
the
environment
is
really
important.
5
www-2-1-cnjy-com
B:Yes,
and
you
also
live
close
to
school!
A.
It
saves
electricity.
B.What
can
we
do
for
that.C.
Oh,
I’ll
never
(?http:?/??/?www.21cnjy.com?)
do
that.
D.I
wash
my
hair
every
day.E.
Well,
every
minute
helps.
F.
I
can
do
that.G.
Besides,
I
like
riding
my
bike.
1.________
2.________
3.________
4.________
5.________www.21-cn-jy.com
【答案】1.A
2.C
3.E
4.F
5.G
五、短文填词
Environmental
pollu
(?http:?/??/?www.21cnjy.com?)tion
is
one
of
the
most
1
['s??r??s]
problems.
Pollution
has
a
bad
influence
on
our
life.
Air
pollution
can
cause
illnesses
and
even
2
(die).
Water
pollution
kills
fish
and
other
l
____3
things.
Noise
pollution
can
make
people
deaf.
They
may
have
hearing
4
.
With
the
5
(develop)
of
modern
industry,
air
pollution
is
increasing
q
6
.
More
and
more
factories
produce
waste
gas.
The
air
is
becoming
dirtier
and
7
and
it
affects
so
many
people’s
health.
The
increase
in
t
(?http:?/??/?www.21cnjy.com?)he
number
of
industries
has
8
[k?:zd]
the
water
pollution,
too.
People
pour
waste
into
water
and
the
water
become
dirty.
Many
people
will
get
ill
after
d
9
the
water.
Noise
pollution
(?http:?/??/?www.21cnjy.com?)
is
also
10
(harm)
to
people.
It
disturbs
people
and
many
people
can’t
sleep
well
at
night
because
of
it.
【答案】1.
serious
(?http:?/??/?www.21cnjy.com?)
2.
death
3.
living
4.
losses
5.
development6.
quickly
7.
dirtier
`
8.
caused
9.
drinking
10.
harmful21·cn·jy·com
六、阅读理解。
Want
to
know
what
we
c
(?http:?/??/?www.21cnjy.com?)an
do
to
help
make
our
city
a
better
place
to
live
in?
Why
not
take
part
in
“Clean
&
Green
weekend”?
Join
us,
and
you
can
make
new
friends
and
help
protect
the
environment
at
the
same
time.
【版权所有：21教育】
Park
Life
Do
you
like
hanging
o
(?http:?/??/?www.21cnjy.com?)ut
in
the
park
with
your
friends?
If
so，why
not
take
the
chance
to
come
with
us
and
tidy
up
the
park
as
you
go？To
add
some
fun,
there
is
a
gift
for
the
person
who
collects
the
most
rubbish!
Meet
us
at
the
south
entrance
to
Taohe
Park
at
9
a.m.
next
Saturday
if
you
want
to
join
in.
The
Air
You
Breathe
A
great
way
to
(?http:?/??/?www.21cnjy.com?)make
the
air
we
breathe
cleaner
is
by
planting
lots
of
trees！It
is
a
fact
that
trees
slowly
filter（过滤）a
lot
of
pollutants
from
the
air.
So
come
and
help
us
plant
some
new
ones
in
Fenhe
Park
at
2
p.m.
next
Sunday.21教育网
War
on
Graffiti（涂鸦）
Some
people
think
graf
(?http:?/??/?www.21cnjy.com?)fiti
is
cool.
Well,
it
is
not!
The
best
way
to
stop
buildings
from
becoming
totally
covered
in
ugly
graffiti
is
to
get
rid
of
it
as
soon
as
possible.
And
that
is
exactly
what
we
are
going
to
do.
We
are
repainting
the
school
walls
from
1
p.m.
on
Saturday.
You
don’t
have
to
bring
any
tools,
just
remember
to
wear
some
old
clothes！2·1·c·n·j·y
根据上面三个倡议的内容，选择正确答案。
1.
The
main
purpose
of
“Clean
&
Green
Weekend”
is
to
.21·世纪
教育网
A.
make
our
city
more
beautiful
B.
offer
the
chance
to
have
fun
C.
help
students
meet
old
friends
D.
have
a
nice
weekend
2.
The
students
who
wa
(?http:?/??/?www.21cnjy.com?)nt
to
join
in
the
rubbish
collecting
activity
must
meet
.
A.
at
1
p.m.
on
Saturday
B.
at
2
p.m.
next
Sunday
C.
at
9
a.m.
next
Saturday
D.at
3
a.m.
on
Sunday
3.
If
we’re
going
to
repaint
the
school
walls,
we
need
to
.
A.
draw
pictures
well
B.
wear
some
old
clothes
C.
bring
some
tools
with
us
D.
wear
some
new
clothes
4.
According
to
the
passage,
we
know
.
A.
graffiti
can
make
the
buildings
look
cool
B.
the
person
who
collects
rubbish
can
get
a
gift
C.
we
can
plant
trees
to
improve
the
environment
D.
we
can
draw
pictures
on
the
wall
5.
We
might
read
the
above
passage
.
A.
in
a
fashion
magazine
B.
on
a
school
notice
board
C.
in
a
newspaper
advertisement
D.on
a
hospital
notice
board
【参考答案】
1.A
短文开头“Want
to
know...to
live
in?”意为“想知道做什么可以让我们的城市更适宜居住吗？”故选A。
2.C
第一则通知中“M
(?http:?/??/?www.21cnjy.com?)eet
us
at
the...to
join
in.”意为“如果你想加入请于下周早上9点在陶河公园南入口处集合”。故选C。
3.B
根据第三则通知可知“要记得穿上旧衣服”。故选B。
4.C
根据第三则通知可知“树木可以过滤来自空气中的污染物”。故选C。
5.B
根据全文的主旨大意，各项活动的对象均为学生，与学校关系最密切。故选B。
七、书面表达.
环境污染问题，严重影响了我们的健康和
(?http:?/??/?www.21cnjy.com?)生活。如何实现“看得见山，望得见水，记得住乡愁”的宜居生活成为我们的共同愿景。请以“How
to
protect
the
environment"为题写一篇80词左右的短文。
内容包括：
环境现状及保护环境意义
列举保护环境的具体措施
号召大家去保护环境
As
we
know,
the
e
(?http:?/??/?www.21cnjy.com?)nvironment
around
us
is
getting
worse
and
worse.And
it
is
important
for
us
to
protect
the
environment.
Today
,
we
did
a
survey
about
how
to
do
it.
There
are
many
ways
for
us
to
save
the
earth.
First,
we
should
plant
more
trees
to
make
our
world
beautiful.
Second,
we
are
supposed
to
turn
off
the
shower
when
we
are
washing
hair.
Third,
we
had
better
ride
a
bike
or
walk
to
school
.At
the
same
time,
we
shouldn’t
pour
dirty
water
into
the
river.
We
can
also
ask
people
to
obey
laws
to
protect
the
environment…
In
a
word,
whatever
we
do,
don’t
forget
to
protect
our
environment.
21世纪教育网
www.21cnjy.com
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2
页
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2
页）
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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
2
Save
the
Water
Topic
3
What
can
we
do
at
home
to
protect
the
environment?
Section
B
一、单项选择
1.
It’s
easy
everyone
to
protect
the
environment.
A.
for
B.
of
C.
to
D.
that
2.
Please
remember
to
the
tap
after
using
the
water.
A.
turn
off
B.
close
C.
shut
off
D.
turn
down
3.
A
country
have
d
(?http:?/??/?www.21cnjy.com?)reams.
We
teenagers
______
also
have
dreams.with
dreams
and
hard
work,
anything
can
be
created.
A.
ought
to
B.
may
C.
can
D.have
to
4.
Get
up
early,
______
you’ll
be
late
for
school.
A.so
B.
and
C.
or
D.
but
5.
After
the
hard
work,
what
we
want
is
______a
rest.
A.
have
B.
has
C.
had
D.
to
have
6.—When
_____
he
leave
for
the
city?
—He
_____
next
week.
A.does,
will
leave
B.does,
leaves
C.has,
has
left
D.will,
leaves
7.—It’s
a
long
story,
but
you
can
hardly
find
new
words
in
it.
—Good!
_____
it
will
be
too
hard
for
children.
A.So
B.And
C.But
D.Or
8.—What
_____I
to
say
to
him?
—Tell
him
to
save
water.
A.shall
B.will
C.should
D.ought
9.He
is
tall,
_____
his
son
is
short.
A.when
B.or
C.while
D.and
10.
In
our
life,
we
may
fail
many
times,
but
we
should
never_____.【版权所有：21教育】
A.shut
off
B.give
up
C.take
away
D.run
out
二、填入合适的短语.
1.
You
______
______(应该)
throw
the
rubbish
into
the
garbage.
2.
You
should
______
______(关闭)the
electricity
when
you
leave
a
room.
3.
You’d
bet
(?http:?/??/?www.21cnjy.com?)ter
walk
or
ride
a
bike
______
_____
(代替)
taking
a
bus
or
a
taxi
if
you
travel
a
short
distance.
4.
It’s
so
______(容易)
to
be
a
greener
person.
5.
_______
_____
_____
_____
________.(行动胜于言辞).
三、根据句意完成句子。
1.
当你离开房间时，你应该关闭电。
You
_____
_______
______
when
you
leave
a
room.www.21-cn-jy.com
2.
它将节约能源，减少空气污染.
It
will
______
and
reduce
air.
3.
我们最好不要乘公交车或出租车.
We
______
take
a
bus
or
a
taxi
.
4.
我搬不动那块石头。毕竟，我还太年轻。
I
can’t
move
that
stone.
,
I’m
too
young.21·cn·jy·com
5.
You
should
do
your
homework.
You
shouldn’t
watch
TV.
(合并为一句)
【出处：21教育名师】
You
should
do
your
homework
watching
TV.21教育名师原创作品
四、情景交际。
根据对话内容，用方框中所给的句子补全对话，其中有两项是多余的。
A:Hey,
Judy.
Don’t
forget
to
turn
off
the
lights.
1
B:Oh,I
know.
I
us
(?http:?/??/?www.21cnjy.com?)ually
do
that.
I
was
just
in
a
hurry.
How
come
you’re
so
interested
in
the
environment,
Jack?
A:I
always
h
(?http:?/??/?www.21cnjy.com?)ave
been.
Lots
of
people
think
there’s
nothing
they
can
do,
but
I
just
read
this
book
about
it,
and
there
are
lots
of
things
the
average
person
can
do.
B:Like
what?
A:Well,
you
should
turn
off
the
shower
when
you’re
washing
your
hair.2·1·c·n·j·y
B:
2
A:You
wouldn’t?
B:No,I
have
very
(?http:?/??/?www.21cnjy.com?)short
hair.
I’m
only
in
the
shower
for
a
few
minutes.
A:
3
B:What
else
does
it
say?
A:It
says
you
should
take
your
own
bags
when
you
go
shopping.21cnjy.com
B:Oh,
that’s
not
difficult.
4
What
else?
A:Hmm.
Here’s
a
(?http:?/??/?www.21cnjy.com?)good
one.
It
says
people
should
stop
riding
in
cars
and
start
riding
bikes.
B:Oh,
I’ll
never
(?http:?/??/?www.21cnjy.com?)do
that!
Can
you
see
me
riding
45
minutes
to
and
from
school
every
day?
A:Well,
I
think
the
environment
is
really
important.
5
2-1-c-n-j-y
B:Yes,
and
you
also
live
close
to
school!
A.
It
saves
electricity.
B.What
can
we
do
for
that.C.
Oh,
I’ll
n
(?http:?/??/?www.21cnjy.com?)ever
do
that.
D.I
wash
my
hair
every
day.E.
Well,
every
minute
helps.
F.
I
can
do
that.G.
Besides,
I
like
riding
my
bike.
1.________
2.________
3.________
4.________
5.________21·世纪
教育网
五、短文填词
Environmental
p
(?http:?/??/?www.21cnjy.com?)ollution
is
one
of
the
most
1
['s??r??s]
problems.
Pollution
has
a
bad
influence
on
our
life.
Air
pollution
can
cause
illnesses
and
even
2
(die).
Water
pollution
kills
fish
and
other
l
____3
things.
Noise
pollution
can
make
people
deaf.
They
may
have
hearing
4
.
With
the
5
(develop)
of
modern
industry,
air
pollution
is
increasing
q
6
.
More
and
more
factories
produce
waste
gas.
The
air
is
becoming
dirtier
and
7
and
it
affects
so
many
people’s
health.
The
increase
in
th
(?http:?/??/?www.21cnjy.com?)e
number
of
industries
has
8
[k?:zd]
the
water
pollution,
too.
People
pour
waste
into
water
and
the
water
become
dirty.
Many
people
will
get
ill
after
d
9
the
water.
Noise
pollut
(?http:?/??/?www.21cnjy.com?)ion
is
also
10
(harm)
to
people.
It
disturbs
people
and
many
people
can’t
sleep
Well
at
night
because
of
it.
六、阅读理解。
Want
to
know
(?http:?/??/?www.21cnjy.com?)
what
we
can
do
to
help
make
our
city
a
better
place
to
live
in?
Why
not
take
part
in
“Clean
&
Green
weekend”?
Join
us,
and
you
can
make
new
friends
and
help
protect
the
environment
at
the
same
time.
21世纪教育网版权所有
Park
Life
Do
you
like
hangin
(?http:?/??/?www.21cnjy.com?)g
out
in
the
park
with
your
friends?
If
so，why
not
take
the
chance
to
come
with
us
and
tidy
up
the
park
as
you
go？To
add
some
fun,
there
is
a
gift
for
the
person
who
collects
the
most
rubbish!
Meet
us
at
the
south
entrance
to
Taohe
Park
at
9
a.m.
next
Saturday
if
you
want
to
join
in.
The
Air
You
Breathe
A
great
way
to
make
(?http:?/??/?www.21cnjy.com?)
the
air
we
breathe
cleaner
is
by
planting
lots
of
trees！It
is
a
fact
that
trees
slowly
filter（过滤）a
lot
of
pollutants
from
the
air.
So
come
and
help
us
plant
some
new
ones
in
Fenhe
Park
at
2
p.m.
next
Sunday.【来源：21·世纪·教育·网】
War
on
Graffiti（涂鸦）
Some
people
think
gr
(?http:?/??/?www.21cnjy.com?)affiti
is
cool.
Well,
it
is
not!
The
best
way
to
stop
buildings
from
becoming
totally
covered
in
ugly
graffiti
is
to
get
rid
of
it
as
soon
as
possible.
And
that
is
exactly
what
we
are
going
to
do.
We
are
repainting
the
school
walls
from
1
p.m.
on
Saturday.
You
don’t
have
to
bring
any
tools,
just
remember
to
wear
some
old
clothes！www-2-1-cnjy-com
根据上面三个倡议的内容，选择正确答案。
1.
The
main
purpose
of
“Clean
&
Green
Weekend”
is
to
.【来源：21cnj
y.co
m】
A.
make
our
city
more
beautiful
B.
offer
the
chance
to
have
fun
C.
help
students
meet
old
friends
D.
have
a
nice
weekend
2.
The
students
who
(?http:?/??/?www.21cnjy.com?)
want
to
join
in
the
rubbish
collecting
activity
must
meet
.
A.
at
1
p.m.
on
Saturday
B.
at
2
p.m.
next
Sunday
21教育网
C.
at
9
a.m.
next
Saturday
D.at
3
a.m.
on
Sunday
3.
If
we’re
going
to
repaint
the
school
walls,
we
need
to
.
A.
draw
pictures
well
B.
wear
some
old
clothes
C.
bring
some
tools
with
us
D.
wear
some
new
clothes21
cnjy
com
4.
According
to
the
passage,
we
know
.
A.
graffiti
can
make
the
buildings
look
cool
B.
the
person
who
collects
rubbish
can
get
a
gift21
cnjy
com
C.
we
can
plant
trees
to
improve
the
environment
D.
we
can
draw
pictures
on
the
wall
5.
We
might
read
the
above
passage
.
A.
in
a
fashion
magazine
B.
on
a
school
notice
board
C.
in
a
newspaper
advertisement
D.on
a
hospital
notice
board
七、书面表达.
环境污染问题，严重影响了我们的健康和
(?http:?/??/?www.21cnjy.com?)生活。如何实现“看得见山，望得见水，记得住乡愁”的宜居生活成为我们的共同愿景。请以“How
to
protect
the
environment"为题写一篇80词左右的短文。
内容包括：
（1）
环境现状及保护环境意义
（2）
列举保护环境的具体措施
（3）
号召大家去保护环境
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