Unit 13 We're trying to save the earth! 测试题（含答案）

Unit
13
测试题
语法选择（本大题有10小题，每小题1分，共10分）
Once,
there
was
a
little
grey
planet
that
was
very
sad.
The
people
living
there
hadn't
looked
after
it,
______1______
they
had
lots
of
smart
inventions.
They
had
dirtied
______2______
whole
planet
so
much
with
rubbish
that
almost
no
plants
or
animals
were
left.
One
day,
when
a
little
boy
______3______
on
the
planet,
he
noticed
a
small
red
flower
in
a
corner.
The
flower
was
almost
dying—so
the
boy
______4
______dug
it
up.
Then
he
started
looking
for
a
place
where
he
could
plant
it.
He
searched
all
over
the
planet,
but
everywhere
was
so
dirty
that
______5______
no
place
the
flower
could
possibly
live
in.
Then
he
looked
up
at
the
sky
and
noticed
the
moon.
It
seemed
that
maybe
the
plant
______
6______
live
there.
So
the
little
boy
put
on
his
astronaut
suit,
and
climbed
into
a
spaceship.
He
put
the
little
red
flower
in
the
back,
and
they
went
off
______7
______the
moon.
Far
away
from
all
the
pollution
and
with
the
boy
looking
after
it
every
day,
the
flower______
8
______to
grow,
germinate
(发芽),
give
birth
to
______9______,
and
these
other
flowers
spread
onto
other
flowers.
Before
long,
the
whole
moon
was
completely
covered
with
flowers.
That's
why,
whenever
the
flowers
open
up,
for
______10______
minutes
the
moon
takes
on
a
soft
red
sheen
(光辉),
like
a
warning
light.
Maybe
it's
telling
us
that
if
we
don't
look
after
our
planet,
a
day
will
come
when
flowers
will
only
be
able
to
grow
on
the
moon.
(　　)1.
A.
or
B.
though
C.
so
D.
since
(　　)2.
A.
a
B.
an
C.
the
D.
/
(　　)3.
A.
walked
B.
walks
C.
was
walking
D.
walk
(　　)4.
A.
careless
B.
careful
C.
carefully
D.
carelessly
(　　)5.
A.
there
has
B.
there
was
C.
there
is
D.
there
had
(　　)6.
A.
could
B.
can
C.
may
D.
must
(　　)7.
A.
to
B.
in
C.
with
D.
at
(　　)8.
A.
has
stared
B.
is
starting
C.
started
D.
starts
(　　)9.
A.
the
other
B.
others
C.
another
D.
other
(　　)10.
A.
a
few
B.
a
little
C.
few
D.
little
二、完形填空(本大题有10小题，每小题1分，共10分)
The
earth
is
our
home.
We
must
take
care
of
it.
Life
today
is
______11______
than
it
was
hundreds
of
years
ago,
but
it
has
brought
some
new
problems.
One
of
the
biggest
problems
is
______12______.
We
can
see
it,
smell
it,
drink
it
and
even
hear
it.
Man
has
polluted
the
earth.
The
more
people,
the
more
pollution.
Many
years
ago,
the
problem
was
not
so
______13______
because
there
were
not
so
many
people.
When
the
land
was
used
up
or
the
river
was
not
clean
in
a
place,
man
went
to
another
place.
Now
man
is
slowly
polluting
the
whole
______14______.
Air
pollution
is
still
the
most
serious.
It's
bad
for
______15______
things
in
the
world.
Many
countries
don't
let
people
______16______
anything
bad
for
air
in
the
houses
and
factories
in
the
city.
Pollution
by
SO2
is
now
the
most
dangerous
kind
of
air
pollution.
It's
caused
by
______17______
traffic.
People
say
it's
best
to
ride
______18______.
When
you
are
riding,
there
is
no
pollution.
But
even
in
developed
countries,
most
people
don't
go
to
work
by
bike.
It's
not
because
bikes
are
expensive
or
people
are
tired
if
they
ride
to
work.
It's
because
the
______19______
of
cars
on
the
roads
becomes
larger.
So
more
people
______20______
their
bikes
and
go
to
work
by
car.
Then
things
are
getting
worse
and
worse.We
should
have
more
special
roads
only
for
bikes
and
make
it
so
difficult
and
expensive
for
drivers
to
take
their
cars
into
the
city
that
they
will
go
back
to
use
their
bikes.
(　　)11.
A.
busier
B.
worse
C.
easier
D.
harder
(　　)12.
A.
vacation
B.
pollution
C.
situation
D.
protection
(　　)13.
A.
dirty
B.
careful
C.
ashamed
D.
serious
(　　)14.
A.
world
B.
mountainC.
river
D.
prison
(　　)15.
A.
dying
B.
living
C.
exciting
D.
boring
(　　)16.
A.
burn
B.
reduce
C.
save
D.
recycle
(　　)17.
A.
low
B.
high
C.
regular
D.
heavy
(　　)18.
A.
cars
B.
horses
C.
bikes
D.
boats
(　　)19.
A.
size
B.
speed
C.
number
D.
price
(　　)20.
A.
look
up
B.
put
awayC.
put
on
D.
hold
on
三、阅读理解(本大题有15小题，每小题2分，共30分)
A
Summer
vacation
is
coming.
Do
you
want
to
have
a
wonderful
holiday
Have
a
look
at
our
exciting
activities
and
decide
what
kind
of
trips
you
would
like.
Active
Holidays
It's
for
everyone—people
who
love
taking
risks
or
who
just
like
sports.
We
have
many
water,
snow
and
desert
activities.
If
you
like
water,
you
can
surf
in
the
sea.
If
you
prefer
snow,
you
can
try
skiing
or
making
snowmen.
For
those
who
love
warmer
weather,
you
can
go
mountain
climbing
with
your
friends.
Adults:
￥120
/
day
Children
under
12:
￥60
/
day
Cultural
Tours
Our
cultural
tours
will
help
you
discover
cities
with
ancient
culture,
such
as
Beijing,
Nanjing,
Xi'an.
Let's
visit
old
temples,
palaces
and
so
on.
Just
remember
to
bring
your
camera.
You
can
get
to
know
local
ways
of
life
by
visiting
markets,
trying
local
food
and
meeting
local
people.
The
tours
will
last
for
eight
days.
Adults:
￥150
/
day
Children
under
12:
￥100
/
day
Hiking
Tours
Every
weekend,
we
have
hiking
trips
to
famous
places.
You
don't
need
to
be
too
sporty.
Just
be
healthy.
You'll
have
a
great
time
enjoying
nature
with
a
group
of
new
friends.
You
don't
have
to
carry
too
many
things.
We'll
send
tents
to
you.
Adults:
￥60
/
day
Children
under
12:
￥30
/
day
Wildlife
Holidays
We
organize
small
group
tours
to
get
closer
to
nature
in
Africa,
Asia
and
South
America.
Go
on
safari(长途旅行)
in
Africa
and
watch
lions
and
giraffes.
Look
for
tigers
in
India
or
take
an
elephant
safari
in
Sri
Lanka.
We
have
local
guides
and
stay
in
tents
or
tree
houses.
The
tours
will
last
for
ten
days.
Adults:
￥200
/
day
Children
under
12:
￥150
/
day
Call
Sunshine
Travel
Agency
at
6971-2339
for
more
information.
Or
e-mail
us
at
SunshineTravel@163．com.
(　　)21．If
you
are
interested
in
ancient
culture,
you
can
choose
________.
A．Active
Holidays
B．Cultural
Tours
C．Hiking
Tours
D．Wildlife
Holidays
(　　)22．You
can
________
during
Active
Holidays
if
you
love
warmer
weather.
A．surf
in
the
sea
B．go
mountain
climbing
C．make
snowmen
D．visit
old
temples
(　　)23．During
Hiking
Tours,
the
travelers
________.
A．must
be
with
their
old
friends
B．need
to
carry
tents
themselves
C．must
love
sports
very
much
D．must
be
healthy
(　　)24．A
10-year-old
boy
wants
to
see
wildlife
animals
with
his
parents,
how
much
do
they
have
to
pay
A．￥3,000.
B．￥3,200.
C．￥5,000.
D．￥5,500.
(　　)25．You
can
find
the
passage
from
_______.
A．a
novel
B．a
story
C．an
animal
magazine
D．a
travel
guide
B
When
you
think
of
the
Arctic
(北极),
you
may
imagine
an
icy
land
of
pure
white
snow.
Others
may
imagine
it
as
the
last
really
clean
place
left
on
the
earth.
In
fact,
we
have
polluted
the
deepest
oceans
with
plastic
rubbish.
“And
now,”
CNN
says,
“it's
the
Arctic's
turn.”
German
scientists
have
recently
found
microplastics
in
Arctic
snow.
Microplastics
are
pieces
of
plastic
smaller
than
5
millimeters.
Sadly,
the
scientists
found
1,800
pieces
of
microplastics
per
liter
of
(每升)
snow.
How
is
plastic
pollution
reaching
the
Arctic
According
to
scientists,
“It's
clear
that
most
of
the
microplastics
in
the
snow
come
from
the
air.”
They
fall
off
the
plastic
objects
and
are
moved
by
the
wind,
just
like
dust.
They
mix
with
ice
in
the
air
and
fall
to
the
ground
as
snow.
Finding
these
plastics
in
Arctic
snow
means
that
we
may
breathe
them
in.
Are
they
bad
for
us
Scientists
cannot
answer
this
question
for
now,
according
to
the
WHO.
We
do
know
that
our
bodies
cannot
take
in
“large”
pieces
of
microplastics.
However,
if
the
plastics
are
small
enough,
they
can
find
ways
into
our
bodies
and
stay
there
for
a
long
time,
which
can
be
bad
for
our
health.
What's
more,
earlier
studies
have
shown
that
microplastics
may
contribute
to
lung
cancer
risk.
Microplastics
have
also
been
found
in
rivers
and
oceans
around
the
world.
Earlier
research
has
found
that
they
flow
over
long
distances
and
into
our
oceans,
hurting
ecosystems(生态系统)
along
the
way.
They
start
in
our
wastewater,
then
flow
into
rivers
and
out
to
the
sea,
where
they
are
eaten
by
sea
animals.
If
people
then
eat
these
animals,
it
means
that
we're
eating
the
plastic
as
well.
(　　)26.
We
can
learn
from
Paragraph
1
that
_______.
A.
the
Arctic
is
the
last
really
clean
place
left
on
the
earth
B.
the
Arctic
is
an
icy
land
of
pure
white
snow
C.
the
Arctic
is
a
beautiful
icy
land
with
clean
air
D.
the
Arctic
has
been
polluted
by
plastic
rubbish
(　　)27.
The
underlined
word
“contribute”
means
________
in
Chinese.
A.
增加
B.
捐献
C.
造成
D.
是……原因之一
(　　)28.
Most
of
the
microplastics
in
the
snow
come
from
_______.
A.
water
B.
air
C.
wind
D.
food
(　　)29.
Which
of
the
following
is
NOT
true
A.
We
may
breathe
microplastics
in
Arctic.
B.
Microplastics
may
cause
lung
cancer.
C.
We
don't
have
to
mind
microplastics
right
now.
D.
Microplastics
have
hurt
ecosystems.
(　　)30.
How
does
the
writer
end
this
passage
A.
By
advising
us
to
drink
clean
water.
B.
By
asking
people
not
to
eat
sea
animals.
C.
By
telling
the
seriousness
of
plastic
pollution.
D.
By
showing
the
beauty
of
Arctic.
C
配对阅读。左栏是五个人的介绍，右栏是七则信息,请为左栏的每个人选择一则匹配的信息，并将其字母编号填写在题号前的括号内。
(　　)31. Lily and her husband are going to move into a new house next month. She has many old clothes and decides to give them to her friends. But they worry about how to deal with the old furniture.
A. In order to keep the classroom clean and collect used paper, we will set in each classroom a “Paper Only Box” for the children and teachers to put used paper in.
B. You have old clothes to throw away. If they can be used again, give them to someone who needs them. This will do great help to the environment.
(　　)32. Cathy loves different kinds of drinks. She buys at least four bottles of drinks every day, so there are often many bottles in her trash bin.
C. Check your trash. Food and tea leaves that have been left can be used as a good, natural fertilizer(肥料) for plants. Glass and plastic bottles and newspapers can be taken to nearby recycling banks.
D. Save paper, so as to help save trees. Trees can do so many things for us that we cannot live without them. Use both sides of a piece of paper and use recycled paper whenever you can.
(　　)33. Juanita learnt from school that it could be easy to save the environment, and it could be done at home such as turning off the TV if one didn't watch.
E. Donate old furniture to charity, school, friends or neighborhood. Also, you can sell it to others. And remember to do some repairing and cleaning first.
(　　)34. Andy is a teacher of Hongxing Primary School. He wants his students to have good habits in order to keep the classroom clean and help the environment.
F. When you do not use some house equipment, turn it off. For example, turn off the light when you leave a room. It's a good habit and an easy thing to do at home, which will help save the environment and some money.
(　　)35. George used to drive to work, but it is just ten minutes' drive from his home to the company.
G. Driving cars can cause lots of pollution. If you want to use your car, ask yourself “Do I really need my car ” Walk or ride your bike is good exercise for you.
四、短文填空
(本大题有10小题，每小题1．5分，共15分)
请用适当的词完成下面的短文，并把所缺单词填写在横线上。每个空只能填写一个形式正确、意义相符的单词。
I
love
nature,
but
I
grew
up
in
a
family
that
didn't
spend
a
lot
of
time
there.
That's
not
to
say
that
we
didn't
go
outdoors
at
all.
We
just
didn't
stay
there
______36______.
My
dad's
favorite
way
to
______37______
was
to
sit
in
the
yard
with
a
glass
of
iced
tea.
He
would
enjoy
the
birds,
and
watch
for
fox.
But
when
the
sun
______3______
down,
he
went
inside.
Lots
of
kids
grow
up
looking
at
the
stars,
thinking
about
the
sky.
But
I
______39______
noticed
the
stars.
In
my
early
childhood,
I
usually
didn't
get
home
from
the
park
on
my
bike
______40______
it
was
very
dark.
Then
I
met
the
sky.
I
saw
it
in
summer
before
my
seventh
grade
when
we
______41______
a
family
trip
to
Wyoming.
One
night,
Dad
arranged(安排)
for
us
to
stay
for
the
night
in
a
tent.
When
the
fire
died
down
after
our
campfire
dinner,
he
kept
my
little
sister,
Sara,
Mom,
and
______42______
outside,
wrapped
us
in
quilts,
and
told
us
to
look
up,
wait
and
watch.
Many
years
later,
I
take
walks
in
the
woods,
and
I
love
to
sit
by
a
lake
for
hours,
watching
______43______
sun
go
down.
And
everywhere
I
go,
I
look
up
at
the
______44______
that
I
saw
that
night.
I
haven't
found
it
again.
I
don't
know
if
that's
because
my
childhood
memory
blew
it
out
of
my
mind
or
because
our
modern
world
makes
seeing
the
true
sky
______45______.
I
just
know
I
haven't
stopped
looking.
36.
____________
37.
____________
38.
____________
39.
____________
40.
____________
41.
____________
42.
____________
43.
____________
44.
____________
45.
____________
五、读写综合
(本大题分为A、B两部分，共25分)
A.
回答问题
(本题有5小题，每小题2分，共10分)
请阅读下面两封给市长Mr．Brown的信，根据所提供的信息，回答5个问题。要求所写答案语法正确、语义完整，并把答案写在横线上。
Dear
Mr．Brown,
I'd
like
to
tell
you
something
about
the
river
beside
my
house.
It
used
to
be
clean
and
beautiful.
We
could
often
see
lots
of
fish
in
it.
We
often
swam
and
caught
fish
in
it
during
the
summer.
On
the
two
banks
of
the
river
grew
different
kinds
of
flowers
and
grass.
In
my
memory,
it
was
just
like
a
garden.
A
few
years
ago,
some
factories
were
built
near
the
river.
They
poured
the
polluted
water
into
the
river
and
cared
nothing
for
it.
Now
the
water
in
the
river
is
dark.
Much
rubbish
is
in
the
water.
It
is
polluted
seriously.
Would
you
please
take
some
measures
to
stop
it.
Thank
you.
Yours,
Alice
Dear
Mr．Brown,
With
the
development
of
the
science
and
technology,
our
city
develops
veryquickly.
We
become
richer
and
richer.
Now
we
can
not
only
afford
a
new
color
TV
easily,
but
also
have
enough
money
for
a
new
car.
Our
life
is
becoming
better
and
better.
But
at
the
same
time,
we
also
have
much
pollution,
such
as
the
air
pollution,
the
water
pollution,
the
earth
pollution
and
so
on.
Often
we
can
see
the
haze(雾霾)
around
us.
The
blue
sky
is
gone.
The
clean
river
disappears.
How
I
miss
the
blue
sky
and
the
clean
water!
Hope
you
can
help
us.
Thank
you.
Yours,
Anna
46.
Where
is
the
river
located
_____________________________________________________
47.
What
grew
on
the
banks
of
the
river
in
the
past
______________________________________________________
48.
What
can
Anna's
family
afford
now
______________________________________________________
49.
How
many
kinds
of
pollution
are
mentioned
in
the
passage
______________________________________________________
50.
Why
do
Alice
and
Anna
write
these
letters
______________________________________________________
B.
书面表达(本题15分)
假设你是市长Mr．Brown，你看了以上两封来信后，打算给其中的一个人回信。
内容包括：
(1)谢谢她的来信。
(2)对信中的问题提出解决办法(两点)。
(3)呼吁大家共同努力，力争早日解决该问题。
作文要求：
(1)不能照抄原文；不得在作文中出现学校的真实名称和学生的真实姓名。
(2)语句连贯，词数80个左右。作文的开头和结尾已经给出，不计入总词数。
Dear
______________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
Yours,
Mr．Brown
答案
一、语法选择
1-5
BCCCB
6-10
AACBA
二、完形填空
11-15
CBDAB
16-20
ADCCB
三、阅读理解
A
21-25
BBDDD
B
26-30
DABCC
C
31-35
ECFAG
四、短文填空
36
long
37
relax
38
went
39
never
40
until
41
took
/
had
42
me
43
the
44
sky
45
impossible
五、读写综合
A
46.The
river
/
It
is
beside
Alice's
house.
/
Beside
Alice's
house.
47.Different
kinds
of
flowers
and
grass
grew
on
the
banks
of
the
river
in
the
past.
/
Different
kinds
of
flowers
and
grass.
48.Her
family
can
afford
a
new
color
TV
and
a
new
car
now.
/
A
new
color
TV
and
a
new
car.
49.Three
/
3
kinds
of
pollution
are
mentioned
in
the
passage.
/
Three
/
3.
50.Because
they
want
to
ask
Mr．Brown
to
take
some
measures
to
stop
the
pollution.
B
Alice
Thank
you
for
your
letter.
From
your
letter
I
know
that
the
river
beside
your
house
is
polluted
seriously.
I
have
asked
somebody
to
have
an
investigation
there.
Now,
I
want
to
tell
you
my
plan.
First,
I
will
ask
the
factories
to
stop
pouring
polluted
water
to
the
river.
Second,
I
will
put
up
some
signs
along
the
river
to
tell
people
not
to
throw
rubbish
everywhere.
I
think
if
we
work
hard
together,
we
will
stop
the
pollution
there
soon.