中小学教育资源及组卷应用平台
Unit
2
Save
the
Water
Topic
1?Pollution
has
caused
too
many
problems.
Section
B
一、单项选择
1.
It’s
difficult
for
me
after
the
20-kilometer
hiking.
A.
breath
B.
breathe
C.
to
breath
D.
to
breathe
2.
The
office
is
so
small
that
we
can’t
________working
in
it.
A.
bears
B.
stand
C.
help
D.
make
3.
I
________
you
to
have
a
happy
journey.
A.
hope
B.
wish
C.
wonder
D.
make
4.
Noise
pollution
can
make
people
sick
and
deaf.
________
,
too
much
noise
cause
high
blood
pressure.
A.
What’s
more
B.
What’s
worse
C.
Whatever
D.
What’s
better
5.
—My
mother
doesn't
allow
me
to
eat
too
much
sweet
food.
—She
is
right.
Sweet
food
is
harmful
______
your
teeth.
at
B.
to
C.in
D.
on
6.
_____
Tom_____Maria
loves
this
sport.
A.Both,
and
B.Not
only,
but
also
C.I,
and
D.Both,
or
7._____
the
environment
is
important
for
human
beings.
A.Take
care
of
B.Taking
care
of
C.Took
care
of
D.Take
the
care
of
8.—Have
you
finished
your
homework?
—Not
_____.
I_____TV
last
night.
A.already,
have
watched
B.yet,
watched
C.just,
watch
D.ever,
watches
9.—It
smells
terrible.
What
has
happened
here?
—Look,
there
is
much
waste
gas
_____
from
the
chemical
factory.
A.pour
B.pouring
C.poured
D.pours
10.When
I
was
walking
in
the
street
yesterday,
I
saw
a
UFO
_____
over
my
head.
A.flying
B.flies
C.flew
D.to
fly
二、根据句意及汉语提示写出正确的单词
His
broken
leg
gave
him
a
lot
of
(疼痛)last
year.
The
gas
smells
very
（很坏的）。I
can
hardly
breathe.
How
many
bikes
does
the
bike
factory
（制造）every
day?
Lisa
can't
（忍受）to
have
dinner
in
a
crowded
place.
Fish
cannot
(呼吸)
out
of
water.
三、从方框中选择恰当的短语，并用其适当形式填空。
what’s
worse
in
a
bad
mood
had
better
write
to
be
harmful
to
Litter_______________
our
environment.
I
_______________
you
as
soon
as
possible.
It’s
dangerous
here.
You
_______________
go
home
at
once.
Every
time
they
went
dancing,
they
ended
up_________________.
It
is
getting
colder._________________,
they
don’t
have
enough
water.
四、综合填空
根据短文内容，用所给单词的适当形式填空。
loud,
live,
protect,
easy,
pollute,
waste
Life
today
is
much
better.
However,
there
are
new
problems.
One
of
the
biggest
ones
is
how
to
1
our
environment.
Waste
water
has
made
rivers
dirty.
It
kills
fish
and
2
our
drinking
water.
Noise
pollution
makes
us
speak
3
and
become
angry
more
4
.
Air
pollution
is
the
most
serious.
It’s
bad
for
all
5
things
in
the
world.
五、情景交际。
用下面方框中正确的选项补全对话，其中有两项是多余的。
Li
Yang:
Good
morning,
Mathew.
Mathew:
Good
morning,
Li
Yang.
11
????
Li
Yang:
There's
still
smog
(雾霾)
today.
We'll
have
to
go
to
school
with
face
masks(口罩).
Mathew:
12
?According
to
the
news,
PM2.5
pollution
is
the
main
problem
with
air??pollution.
Li
Yang:
Yes,
and
air
pollution
has
done
harm
to
people's
health.
Mathew:
So
the
Chinese
government
and
Chinese
people
must
take
action
to
fight
against
it.
Li
Yang:
13
?????????
Mathew:
Since
PM2.5
is
mainly
caused
by
vehicles(机动车)and
factories,
cars
with
large
emissions(排放)should
not
be
allowed
and
factories
should
be
closely
watched.
Li
Yang:
14
?We
hope
that
more
and
more
people
will
join
us
in
making??the
blue
skies
return
for
good.
Mathew:
15
???????????
A.
I
hope
so,
too.???B.
Can
you
give
any
advice???C.
I
don’t
think
so.D.
What
a
pity!?????E.
I
agree.?????????????????F.
What’s
the
weather
like
today?G.
That’s
OK.
1._____
2._____
3._____
4._____
5._____
六、阅读理解。
Is
the
whale
the
world’s
largest
fish?
No.
It
looks
like
a
fish,
but
it
is
really
a
mammal
(哺乳动物).
Then
what’s
the
world’s
largest
fish?
It’s
the
whale
shark（鲸鲨）.
Although
the
whale
shark
is
our
biggest
fish
and
lives
in
many
oceans
（海洋）around
the
world,
few
people
have
ever
heard
of
it.
Scientists
have
not
been
studying
whale
sharks
for
very
long.
Much
more
needs
to
be
learned
about
them.
A
whale
shark
is
sometimes
called
a
“gentle
giant
(温柔的巨人)”.
It
likes
to
be
alone
and
doesn’t
care
a
bit
about
divers
or
humans.
The
biggest
whale
shark
weighed
24,250
pounds
and
was
nearly
40
feet
long.
This
makes
it
heavier
and
longer
than
a
school
bus.
Inside
its
huge
mouth
are
great
numbers
of
very
small
teeth.
To
count
all
of
them,
you’ll
need
to
do
some
math.
The
whale
shark’s
teeth
are
arranged
in
rows.
There
are
between
eleven
and
thirteen
rows
on
each
jaw
(颚)
and
around
three
hundred
teeth
in
each
row.
However,
the
whale
shark
rarely
uses
its
teeth.
It
does
not
chew
or
bite
its
food.
Large
amounts
of
water
are
pulled
into
its
mouth
and
then
pushed
out
through
its
gills
(鳃).
For
a
few
months
every
year,
a
group
of
whale
sharks
comes
to
Ningaloo
Reef,
off
Western
Australia.
This
gives
scientists
a
wonderful
chance
to
study
the
large
fish.
Whale
sharks
do
live
in
other
oceans
of
the
world,
but
no
one
knows
their
population.
It
is
possible
that
our
biggest
fish
may
need
protecting.
It
is
one
of
the
reasons
why
scientists
continue
to
learn
all
they
can
about
these
gentle
giants.
1.
Little
is
known
about
whale
sharks
because
scientists
_____.
A.
are
not
interested
in
learning
about
them
B.
find
them
too
difficult
to
catch
C.
do
not
know
the
best
places
to
find
them
D.
have
studied
them
for
a
short
time
2.
Which
sentence
can
tell
us
that
whale
sharks
are
gentle?
A.
They
have
large
mouths.
B.
They
leave
divers
alone.
C.
They
have
small
eyes.
D.
They
live
in
many
oceans.
3.
How
does
the
writer
help
us
know
what
the
whale
shark’s
mouth
looks
like?
A.
By
giving
reasons.
B.
By
describing
colors.
C.
By
comparing
sizes.
D.
By
using
numbers.
4.
The
fifth
paragraph
is
mainly
about
_____.
A.
how
a
whale
shark
eats
B.
what
a
whale
shark
eats
C.
how
different
fish
use
their
gills
D.
what’s
inside
a
whale
shark’s
mouth
5.
Which
of
the
following
is
the
best
title
for
the
article?
A.
Gentle
Giants
B.
The
Diary
of
a
Sailor
C.
The
Largest
Animal
D.
My
Life
on
the
Sea
七、短文填词
Environmental
pollution
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
the
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
is
also
10
(harm)
to
people.
It
disturbs
people
and
many
people
can’t
sleep
well
at
night
because
of
it.
八、阅读理解。
Stop
and
listen!
What
do
you
hear?
You
may
hear
many
different
sounds.
Some
of
those
sounds
may
be
noise.
Noise
is
a
loud
or
unwanted
sound.
Many
kinds
of
machines,
such
as
motorcycles,
jet
planes
(喷气式飞机),
farm
tractors
can
cause
noise,
and
power
motors
can
cause
noise.
And,
to
some
people,
rock
music
is
also
a
noise.
What
happens
to
people
who
live
near
noisy
machines
or
use
them
over
a
period
of
time?
Doctors
have
found
that
these
people
have
trouble
in
sleeping.
And
most
importantly,
constant
(连续的)
loud
noise
can
cause
loss
of
hearing.
Scientists
use
a
unit
of
measure
called
a
decibel(分贝)
to
measure
the
loudness
of
a
sound.
The
sound
of
a
quiet
room,
for
example,
measures
35
decibels.
Talking
measures
between
40
and
65
decibels.
Sounds
from
traffic
and
from
some
rock
bands
measure
over
120
decibels.
Noise
at
such
high
level
causes
the
greatest
hearing
loss.
根据短文内容，判断正(T)误(F)。
1.According
to
the
passage,
noise
is
all
sounds
that
you
can
hear.
3.A
“decibel”
is
a
machine
that
makes
loud
noise.
4.Loud
noise
can
help
people
sleep
better.
5.Not
all
people
think
that
rock
music
is
a
noise.
5.We
can
infer
(推断)
from
the
passage
that
noise
is
a
serious
problem.
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Unit
2
Save
the
Water
Topic
1?Pollution
has
caused
too
many
problems.
Section
B
一、单项选择
1.
It’s
difficult
for
me
after
the
20-kilometer
hiking.
A.
breath
B.
breathe
C.
to
breath
D.
to
breathe
【答案】D
【解析】It’s
+
adj.
+
for
sb.
to
do
sth.
对某人来说，做某事是....的;
breathe
v.
呼吸;
breath
n.
呼吸.
2.
The
office
is
so
small
that
we
can’t
________working
in
it.
A.
bears
B.
stand
C.
help
D.
make
【答案】B
【解析】can’t
stand
doing
sth
无法忍受做某事
3.
I
________
you
to
have
a
happy
journey.
A.
hope
B.
wish
C.
wonder
D.
make
【答案】B
【解析】wish
sb
to
do
sth
希望某人做某事;
hope没有这个用法.
4.
Noise
pollution
can
make
people
sick
and
deaf.
________
,
too
much
noise
cause
high
blood
pressure.
A.
What’s
more
B.
What’s
worse
C.
Whatever
D.
What’s
better
【答案】B
【解析】What’s
worse
更糟糕的是.
5.
—My
mother
doesn't
allow
me
to
eat
too
much
sweet
food.
—She
is
right.
Sweet
food
is
harmful
______
your
teeth.
A.
at
B.
to
C.in
D.
on
【答案】B
【解析】be
harmful
to
对....有害
6.
_____
Tom_____Maria
loves
this
sport.
A.Both,
and
B.Not
only,
but
also
C.I,
and
D.Both,
or
【答案】B
【解析】both...and...意为“两者都”；not
only...but
also意为“不仅......而且”。两者区别是both...and...连接两个名词作主语时，谓语用原形，而not
only...but
also连接两个名词作主语时，按照“就近原则”。故选B。
7._____
the
environment
is
important
for
human
beings.
A.Take
care
of
B.Taking
care
of
C.Took
care
of
D.Take
the
care
of
【答案】B
【解析】动名词短语作主语。
8.—Have
you
finished
your
homework?
—Not
_____.
I_____TV
last
night.
A.already,
have
watched
B.yet,
watched
C.just,
watch
D.ever,
watches
【答案】B
【解析】主要考查yet在现在完成时中的运用。yet用于否定句和疑问句中，根据last
night可知用一般过去时。故选B。
9.—It
smells
terrible.
What
has
happened
here?
—Look,
there
is
much
waste
gas
_____
from
the
chemical
factory.
A.pour
B.pouring
C.poured
D.pours
【答案】B
【解析】There
be+sth./sb.
doing
sth.
为固定句型，意为“有某人或某物正在做某事”。故选B。
10.When
I
was
walking
in
the
street
yesterday,
I
saw
a
UFO
_____
over
my
head.
A.flying
B.flies
C.flew
D.to
fly
【答案】A
【解析】see+宾语+doing，表示“看到某动作正在进行”。
故选A。
二、根据句意及汉语提示写出正确的单词
1.
His
broken
leg
gave
him
a
lot
of
(疼痛)last
year.
【答案】pain
【解析】pain
n.
疼，痛，痛苦.
2.
The
gas
smells
very
（很坏的）。I
can
hardly
breathe.
【答案】awful
【解析】awful
adj.
很坏的，极讨厌的。
3.
How
many
bikes
does
the
bike
factory
（制造）every
day?
【答案】produce
【解析】produce
v.
制造.
4.
Lisa
can't
（忍受）to
have
dinner
in
a
crowded
place.
【答案】bear
【解析】bear
v.
承受，忍受.
5.
Fish
cannot
(呼吸)
out
of
water.
【答案】breathe
【解析】breathe
v.
呼吸.
三、从方框中选择恰当的短语，并用其适当形式填空。
what’s
worse
in
a
bad
mood
had
better
write
to
be
harmful
to
1.
Litter_______________
our
environment.
【答案】is
harmful
to
【解析】be
harmful
to
=
do
harm
to
对……有害.
2.
I
_______________
you
as
soon
as
possible.
【答案】write
to
【解析】write
to
sb
给某人写信.
3.
It’s
dangerous
here.
You
_______________
go
home
at
once.
【答案】had
better
【解析】had
better
do
sth
最好做某事.
4.
Every
time
they
went
dancing,
they
ended
up_________________.
【答案】in
a
bad
mood
【解析】in
a
bad
mood
心情不好；句意:每次他们去跳舞，都是乘兴而去，败兴而归.
5.
It
is
getting
colder._________________,
they
don’t
have
enough
water.
【答案】What’s
worse
【解析】what’s
worse
更惨的是.
四、综合填空
根据短文内容，用所给单词的适当形式填空。
loud,
live,
protect,
easy,
pollute,
waste
Life
today
is
much
better.
However,
there
are
new
problems.
One
of
the
biggest
ones
is
how
to
1
our
environment.
Waste
water
has
made
rivers
dirty.
It
kills
fish
and
2
our
drinking
water.
Noise
pollution
makes
us
speak
3
and
become
angry
more
4
.
Air
pollution
is
the
most
serious.
It’s
bad
for
all
5
things
in
the
world.
1.【答案】protect
【解析】how
to
protect
the
environment
如何保护环境.
2.【答案】pollutes
【解析】句意：废水使河水变脏，杀死鱼，并且污染我们的饮用水.
3.【答案】loudly/louder
【解析】句意：噪音污染使我们说话（更）大声.
4.【答案】easily
【解析】句意：噪音污染使我们更容易大声说话，频繁生气.
副词修饰动词.
5.【答案】living
【解析】living
adj.
活着的.
五、情景交际。
用下面方框中正确的选项补全对话，其中有两项是多余的。
Li
Yang:
Good
morning,
Mathew.
Mathew:
Good
morning,
Li
Yang.
11
????
Li
Yang:
There's
still
smog
(雾霾)
today.
We'll
have
to
go
to
school
with
face
masks(口罩).
Mathew:
12
?According
to
the
news,
PM2.5
pollution
is
the
main
problem
with
air??pollution.
Li
Yang:
Yes,
and
air
pollution
has
done
harm
to
people's
health.
Mathew:
So
the
Chinese
government
and
Chinese
people
must
take
action
to
fight
against
it.
Li
Yang:
13
?????????
Mathew:
Since
PM2.5
is
mainly
caused
by
vehicles(机动车)and
factories,
cars
with
large
emissions(排放)should
not
be
allowed
and
factories
should
be
closely
watched.
Li
Yang:
14
?We
hope
that
more
and
more
people
will
join
us
in
making??the
blue
skies
return
for
good.
Mathew:
15
???????????
A.
I
hope
so,
too.???B.
Can
you
give
any
advice???C.
I
don’t
think
so.D.
What
a
pity!?????E.
I
agree.?????????????????F.
What’s
the
weather
like
today?G.
That’s
OK.
1._____
2._____
3._____
4._____
5._____
【答案】1.F
2.D
3.B
4.E
5.A
六、阅读理解。
Is
the
whale
the
world’s
largest
fish?
No.
It
looks
like
a
fish,
but
it
is
really
a
mammal
(哺乳动物).
Then
what’s
the
world’s
largest
fish?
It’s
the
whale
shark（鲸鲨）.
Although
the
whale
shark
is
our
biggest
fish
and
lives
in
many
oceans
（海洋）around
the
world,
few
people
have
ever
heard
of
it.
Scientists
have
not
been
studying
whale
sharks
for
very
long.
Much
more
needs
to
be
learned
about
them.
A
whale
shark
is
sometimes
called
a
“gentle
giant
(温柔的巨人)”.
It
likes
to
be
alone
and
doesn’t
care
a
bit
about
divers
or
humans.
The
biggest
whale
shark
weighed
24,250
pounds
and
was
nearly
40
feet
long.
This
makes
it
heavier
and
longer
than
a
school
bus.
Inside
its
huge
mouth
are
great
numbers
of
very
small
teeth.
To
count
all
of
them,
you’ll
need
to
do
some
math.
The
whale
shark’s
teeth
are
arranged
in
rows.
There
are
between
eleven
and
thirteen
rows
on
each
jaw
(颚)
and
around
three
hundred
teeth
in
each
row.
However,
the
whale
shark
rarely
uses
its
teeth.
It
does
not
chew
or
bite
its
food.
Large
amounts
of
water
are
pulled
into
its
mouth
and
then
pushed
out
through
its
gills
(鳃).
For
a
few
months
every
year,
a
group
of
whale
sharks
comes
to
Ningaloo
Reef,
off
Western
Australia.
This
gives
scientists
a
wonderful
chance
to
study
the
large
fish.
Whale
sharks
do
live
in
other
oceans
of
the
world,
but
no
one
knows
their
population.
It
is
possible
that
our
biggest
fish
may
need
protecting.
It
is
one
of
the
reasons
why
scientists
continue
to
learn
all
they
can
about
these
gentle
giants.
1.
Little
is
known
about
whale
sharks
because
scientists
_____.
A.
are
not
interested
in
learning
about
them
B.
find
them
too
difficult
to
catch
C.
do
not
know
the
best
places
to
find
them
D.
have
studied
them
for
a
short
time
2.
Which
sentence
can
tell
us
that
whale
sharks
are
gentle?
A.
They
have
large
mouths.
B.
They
leave
divers
alone.
C.
They
have
small
eyes.
D.
They
live
in
many
oceans.
3.
How
does
the
writer
help
us
know
what
the
whale
shark’s
mouth
looks
like?
A.
By
giving
reasons.
B.
By
describing
colors.
C.
By
comparing
sizes.
D.
By
using
numbers.
4.
The
fifth
paragraph
is
mainly
about
_____.
A.
how
a
whale
shark
eats
B.
what
a
whale
shark
eats
C.
how
different
fish
use
their
gills
D.
what’s
inside
a
whale
shark’s
mouth
5.
Which
of
the
following
is
the
best
title
for
the
article?
A.
Gentle
Giants
B.
The
Diary
of
a
Sailor
C.
The
Largest
Animal
D.
My
Life
on
the
Sea
【解答】
1.D
由第二段Scientists
have
not
been
studying
whale
sharks
for
very
long.可知他们对鲸鲨研究的时间短。
2.B
定位到原文第三段。由It
likes
to
be
alone
and
doesn’t
care
a
bit
about
divers
or
humans.可知它不会去伤害潜水员，故选B。
3.D
由原文第四段中count,
math,
eleven
and
thirteen,
three
hundred可知by
using
numbers.
4.A
由第五段可知鲸鲨不咀嚼或咬食物，而是大量的水进入嘴里再由鳃出来，可知讲的是how
to
eat。
5.A
文中并未提到是a
sailor的diary故B错。Whale
shark并不是the
largest
animal，而是largest
fish。故C错，文中并未讲述在海上的生活，故D错。
七、短文填词
Environmental
pollution
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
the
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
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
2.
death
3.
living
4.
losses
5.
development
6.
quickly
7.
dirtier
`
8.
caused
9.
drinking
10.
harmful
八、阅读理解。
Stop
and
listen!
What
do
you
hear?
You
may
hear
many
different
sounds.
Some
of
those
sounds
may
be
noise.
Noise
is
a
loud
or
unwanted
sound.
Many
kinds
of
machines,
such
as
motorcycles,
jet
planes
(喷气式飞机),
farm
tractors
can
cause
noise,
and
power
motors
can
cause
noise.
And,
to
some
people,
rock
music
is
also
a
noise.
What
happens
to
people
who
live
near
noisy
machines
or
use
them
over
a
period
of
time?
Doctors
have
found
that
these
people
have
trouble
in
sleeping.
And
most
importantly,
constant
(连续的)
loud
noise
can
cause
loss
of
hearing.
Scientists
use
a
unit
of
measure
called
a
decibel(分贝)
to
measure
the
loudness
of
a
sound.
The
sound
of
a
quiet
room,
for
example,
measures
35
decibels.
Talking
measures
between
40
and
65
decibels.
Sounds
from
traffic
and
from
some
rock
bands
measure
over
120
decibels.
Noise
at
such
high
level
causes
the
greatest
hearing
loss.
根据短文内容，判断正(T)误(F)。
1.According
to
the
passage,
noise
is
all
sounds
that
you
can
hear.
3.A
“decibel”
is
a
machine
that
makes
loud
noise.
4.Loud
noise
can
help
people
sleep
better.
5.Not
all
people
think
that
rock
music
is
a
noise.
5.We
can
infer
(推断)
from
the
passage
that
noise
is
a
serious
problem.
1.F
文章第一段的结尾Noise
is
a
loud
or
unwanted
sound.
已讲明了什么是噪音。本题陈述与原文不符，故为错误。
2.F
从文中第四段首句可得知分贝是测量声音的单位。本题陈述的内容与原文不符，故为错误。
3.F
从第三段Doctors
have
found
that
these
people
have
trouble
in
sleeping.
一句中可得到答案。
4.T
not
all部分否定，意为“并非所有的都”。
这个问题在And,
to
some
people,
rock
music
is
also
a
noise.
一句中得到答案。
5.T
从阅读本文可得此答案。
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