2016年秋季学期九年级英语 Unit 2 Saving the earth.单元检测题(含答案)

2016年秋季学期九年级英语单元检测题(Unit
2)
(时间：120分钟
满分：120分)
Class__________
Name__________
Marks_________
第一部分
听力测试（25分）
一、情景反应
请听句子，选择正确的答语。每个句子读两遍。（每小题1分，共5分）
(
)
1.
A.
Don’t
say
( http: / / www.21cnjy.com )
it.
I
know.
B.
Sorry,
I
won’t.
C.
Go
away!
(
)
2.
A.
Yes,
I
th
( http: / / www.21cnjy.com )ink
so.
B.
I’m
afraid
not.
C.
Very
important.
(
)
3.
A.
It’s
a
pleasure.
B.
Don’t
say
so.
C.
You
are
right.
(
)
4.
A.
It’s
a
( http: / / www.21cnjy.com )pity.
B.
No,
I
didn’t
like
it.
C.
Yes,
I’d
love
to.
(
)
5.
A.
Soil
( http: / / www.21cnjy.com )pollution.
B.
Light
pollution.
C.
Air
pollution.
二、对话理解
第一节
请听5段小对话及问题，选择正确的答案。每段对话和问题均读两遍。（每小题1
分，共5分）
(
)
6.
A.
Five.
( http: / / www.21cnjy.com )
B.
Seven.
C.
Two.
(
)
7.
A.
The
librar
( http: / / www.21cnjy.com )y.
B.
A
book.
C.
Her
library
card.
(
)
8.
A.
For
ten
years.
B.
For
two
years.
C.
For
eight
years.
(
)
9.
A.
The
pollution.
B.
The
population.
C.
The
government.
(
)
10.
A.
Because
of
water
pollution.
B.
Because
of
soil
pollution.
C.
Because
of
air
pollution.
第二节
请听2段长对话，选择正确的答案。每段对话读两遍。（每小题1.5分，共7.5分）
请听第一段对话，回答第11、12小题。
(
)
11.
Where
are
they
talking
A.
In
a
par
( http: / / www.21cnjy.com )k.
B.
At
school.
C.
On
the
street.
(
)
12.
What
do
they
decide
to
do
A.
To
water
( http: / / www.21cnjy.com )
flowers.
B.
To
pick
up
rubbish.
C.
To
ride
a
bike.
请听第二段对话，回答第13~15小题。
(
)
13.
What
are
they
talking
about
A.
How
to
go
to
school.
B.
How
to
protect
the
environment.
C.
How
to
recycle
waste
paper.
(
)
14.
How
many
ways
do
they
talk
about
A.
Two.
B.
Three.
C.
Four.
(
)
15.
What’s
the
last
way
A.
Saving
money.
B.
Using
a
cloth
bag
instead
of
plastic
bags.
C.
Riding
a
bike.
三、短文理解
请听短文，选择正确的答案。短文读两遍。（每小题1.5分，共7.5分）
(
)
16.
It
is
_______
today.
A.
Monday
B.
Saturday
C.
Sunday
(
)
17.
The
weather
is
_______
today.
A.
windy
B.
cloudy
C.
sunny
(
)
18.
The
students
went
to
the
park
_______.
A.
on
foot
B.
by
bus
C.
by
bike
(
)
19.
The
speaker
was
in
Group
_______.
A.
One
B.
Two
C.
Three
(
)
20.
The
students
in
Group
Two
_______.
A.
watered
flower
( http: / / www.21cnjy.com )s
B.
picked
up
rubbish
C.
cleaned
the
chairs
第二部分
基础知识运用（30分）
四、单项选择从下列各题所给的A、B、C、D四个选项中，选出一个可以填入空白处的最佳选项。（每小题1分，共15分）
(
)
21.
–_______
did
your
uncle
leave
his
hometown
–He
_______
for
nearly
twenty
years.
A.
When;
has
( http: / / www.21cnjy.com )
left
B.
When;
has
been
away
C.
How
long;
has
l
( http: / / www.21cnjy.com )eft
D.
How
long;
has
been
away
(
)
22.
Dick
and
( http: / / www.21cnjy.com )Bob
are
twin
brothers.
Dick
likes
reading
novels
after
school
________
Bob
likes
basketball.
or
B.
if
C.
while
D.
so
(
)
23.
–It’s
( http: / / www.21cnjy.com )
reported
that
our
country
is
very
short
_______
oil
now.
–That’s
rig
( http: / / www.21cnjy.com )ht.
What’s
worse,
the
price
of
oil
has
increased
________
60
percent.
A.
of;
to
B.
of;
by
C.
from;
by
D.
for;
on
(
)
24.
–Whe
( http: / / www.21cnjy.com )re
is
my
bag
I
can’t
find
it.
–Don’t
worry.
It
must
be
in
your
room.
A.
somewhere
B.
anywhere
C.
everywhere
D.
nowhere
(
)
25.
–Sorry,
I
don’t
know
what
the
teacher
said
just
now.
–He
asked
Maria
_______.
A.
how
long
did
she
spend
on
her
homework
B.
how
long
she
spent
on
her
homework
C.
how
long
does
she
spend
on
her
homework
D.
how
long
she
spends
on
her
homework
(
)
26.
–There’s
( http: / / www.21cnjy.com )_______
in
today’s
newspaper.
You
should
read
it.
–OK!
A.
new
nothing
B.
nothing
new
C.
new
something
D.
something
new
(
)
27.
–_______
my
dictionary
I
can’t
find
it
anywhere.
–I
_______
it
on
the
desk
when
I
came
in.
A.
Did
you
see;
have
seen
B.
Have
you
seen;
have
seen
C.
Have
you
seen;
saw
D.
Did
you
see;
see
(
)
28.
Look!
The
( http: / / www.21cnjy.com )re
are
many
people
_______
in
the
park.
Let’s
join
them.
A.
dance
B.
to
dance
C.
dancing
D.
danced
(
)
29.
–Do
you
know
who
_______
my
umbrella
I
can’t
find
it.
–Sorry.
I
went
out
just
now.
A.
took
away
B.
took
up
C.
took
off
D.
took
out
(
)
30.
We
must
plant
more
trees
after
we
_______
every
year.
A.
cut
off
the
( http: / / www.21cnjy.com )m
B.
cut
them
off
C.
cut
down
them
D.
cut
them
down
(
)
31.
–How
long
has
Li
Ming
_______
the
car
–For
about
five
years.
But
it
still
looks
quite
new.
A.
bought
B.
borrowed
C.
had
D.
sold
(
)
32.
There
was
( http: / / www.21cnjy.com )
a
rainstorm
yesterday.
The
flood
_______
the
old
bridge
over
the
small
river.
A.
washed
aw
( http: / / www.21cnjy.com )ay
B.
went
away
C.
kept
away
D.
ran
away
(
)
33.
–Does
t
( http: / / www.21cnjy.com )he
government
stop
the
factory
_______
dirty
water
into
the
river
–Yes.
The
factory
stops
_______
now.
A.
to
pour;
to
pour
B.
pour;
pouring
C.
from
pouring;
to
pour
D.
from
pouring;
pouring
(
)
34.
–Would
you
like
to
talk
with
your
father
or
mother,
Meimei
–_______.
We
don’t
have
the
same
topic.
A.
Both
( http: / / www.21cnjy.com )
B.
All
C.
Neither
D.
None
(
)
35.
–Is
the
f
( http: / / www.21cnjy.com )lower
beautiful
–Yes,
at
_______
it’s
_______
the
one
you
bought
for
me.
A.
las
( http: / / www.21cnjy.com )t;
as
bad
as
B.
least;
no
better
than
C.
last;
not
better
D.
least;
no
worse
than
五、完形填空
阅读下面短文，然后从短文后各题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。（每小题1分，共15分）
Good
morning,
ladies
and
gentlemen,
Today,
I
am
v
( http: / / www.21cnjy.com )ery
happy
to
have
a
meeting
with
you.
At
the
meeting
we
will
talk
about
the
36
we
have
these
days.
We
all
know
the
problems
37
and
the
objects
falling
from
windows
are
getting
worse.
We
have
38
lots
of
letters
about
such
problems.
So
39__
is
time
for
us
to
look
for
possible
ways
to
work
out
these
problems.
Some
dog
owners
don’t
( http: / / www.21cnjy.com )
40
their
dogs
well
enough,
and
they
let
their
dogs
make
mess
on
roads
and
in
gardens.
This
makes
the
environment
41
.
I
would
like
to
tell
the
dog
owners
42
their
behavior
is
too
bad,
and
at
the
same
time
they
are
43
people
feel
unhappy.
We
should
keep
the
environment
44
.
It
is
reported
that
so
( http: / / www.21cnjy.com )me
people
45
rubbish
out
of
the
windows.
It
is
dangerous
because
falling
objects
46
hurt
others.
It
is
against
the
law.
We
should
put
up
a
notice
to
teach
people
not
to
do
so.
If
it
is
found,
we
will
record
the
47
and
addresses
of
those
people
who
throw
objects.
Then,
a
warning
will
be
given
and
48
will
be
punished
by
law.
A
safe
and
comfortable
( http: / / www.21cnjy.com )
living
environment
is
important
to
us.
49
we
try
our
best
to
care
for
our
community,
it
will
be
a
good
place
to
50
in.
Thank
you
for
your
coming.
(
)
36.
A.
lessons
B.
problems
C.
classes
D.
films
(
)
37.
A.
dog
( http: / / www.21cnjy.com )s
B.
birds
C.
cats
D.
snakes
(
)
38.
A.
made
B.
opened
C.
received
D.
invented
(
)
39.
A.
that
( http: / / www.21cnjy.com )
B.
it
C.
this
D.
here
(
)
40.
A.
take
( http: / / www.21cnjy.com )
care
of
B.
take
away
C.
take
out
D.
take
off
(
)
41.
A.
noi
( http: / / www.21cnjy.com )sy
B.
quiet
C.
tidy
D.
dirty
(
)
42.
A.
what
( http: / / www.21cnjy.com )
B.
that
C.
where
D.
when
(
)
43.
A.
stop
( http: / / www.21cnjy.com )ping
B.
helping
C.
telling
D.
making
(
)
44.
A.
pleas
( http: / / www.21cnjy.com )ant
B.
important
C.
useful
D.
famous
(
)
45.
A.
pull
( http: / / www.21cnjy.com )
B.
put
C.
throw
D.
take
(
)
46.
A.
( http: / / www.21cnjy.com )
may
B.
need
C.
have
to
D.
should
(
)
47.
A.
jobs
( http: / / www.21cnjy.com )
B.
ages
C.
hobbies
D.
names
(
)
48.
A.
( http: / / www.21cnjy.com )
we
B.
you
C.
they
D.
he
(
)
49.
A.
If
B.
Because
C.
Before
D.
Unless
(
)
50.
A.
stu
( http: / / www.21cnjy.com )dy
B.
live
C.
work
D.
teach
第三部分
阅读理解（30分）
六、综合阅读（每小题2分，共30分）
第一节
阅读A、B两篇短文，从各题所给的A、B、C、D四个选项中，选出最佳选项。
A
Air
pollution
is
( http: / / www.21cnjy.com )one
of
the
most
common
types
of
pollution
in
the
world
nowadays.
It
is
quite
serious
in
many
places,
especially
in
big
cities.
It
can
do
great
harm
to
our
environment
such
as
making
the
earth
warmer,
causing
acid
rain
or
destroying
the
ozone
layer.
As
for
human
beings,
air
pollution
causes
all
kinds
of
breathing
problems.
There
are
sev
( http: / / www.21cnjy.com )eral
reasons
for
air
pollution.
Firstly,
many
cities
have
a
lot
of
factories
and
there
we
need
to
make
food,
clothing
and
other
things.
Every
year
these
factories
pour
millions
of
tons
of
smog
into
air.
Secondly,
power
factories
can
also
give
out
harmful
air.
For
example,
in
1986
there
was
a
bad
accident
at
a
nuclear
power
station
in
Russia.
A
cloud
of
radiation
crossed
the
whole
Europe.
It
is
said
that
125,000
people
died
in
Russia
as
a
result
of
illnesses
caused
by
this
accident.
Thirdly,
there
are
more
cars
in
cities
now.
Once
they
are
out
in
the
streets,
they
will
take
in
fresh
air
and
give
out
dirty
gas.
Besides,
smoking
cigarettes
also
makes
air
pollution
worse
as
will
as
damaging(损害)
our
health.
(
)
51.
Accor
( http: / / www.21cnjy.com )ding
to
the
passage,
which
of
the
following
is
NOT
caused
by
air
pollution
A.
Global
warming.
B.
Acid
rain.
C.
Breathing
p
( http: / / www.21cnjy.com )roblems.
D.
Accidents
at
the
nuclear
power
station.
(
)
52.
How
many
( http: / / www.21cnjy.com )
reasons
for
air
pollution
are
mentioned
in
the
passage
A.
Two.
B.
Three.
C.
Four.
D.
Six.
(
)
53.
125,000
people
in
Russia
died
from
_______.
A.
water
pollution
B.
air
pollution
C.
a
car
accident
D.
cancer
(
)
54.
The
underlined
word
“they”
refers
to
_______.
A.
cities
( http: / / www.21cnjy.com )
B.
cars
C.
cigarettes
D.
people
(
)
55.
The
main
idea
of
the
passage
is
about
_______.
A.
what
is
( http: / / www.21cnjy.com )air
pollution
B.
how
to
stop
air
pollution
C.
the
reaso
( http: / / www.21cnjy.com )ns
for
air
pollution
D.
how
to
make
air
clean
B
All
over
the
world
( http: / / www.21cnjy.com )in
the
twenty-first
century,
people
can
get
new
energy
in
many
ways.
Energy
from
the
wind.
( http: / / www.21cnjy.com )People
use
the
power
of
the
wind．It
is
a
clean
source(来源)
of
energy,
and
there
is
lots
of
it.
However,
if
the
wind
does
not
blow,
there
is
no
wind
energy.
Energy
from
( http: / / www.21cnjy.com )
the
water.
When
water
moves
from
a
high
place
to
a
lower
place,
it
has
the
power
to
make
electricity.
Waterpower
produces
enough
energy
for
40,
000
people
in
a
town.
Waterpower
gives
energy
without
pollution.
However,
people
have
to
build
dams(大坝)
to
use
this
energy,
and
building
dams
is
very
expensive.
Energy
from
t
( http: / / www.21cnjy.com )he
earth.
There
is
heat
in
the
rocks
under
the
earth.
Scientists
use
the
heat
to
make
geothermal(地热的)
energy.
San
Francisco
gets
half
of
the
energy
from
geothermal
power.
This
kind
of
energy
is
cheap,
but
it
is
only
possible
in
a
few
places
in
the
world.
Energy
from
th
( http: / / www.21cnjy.com )e
sun.
Solar
panels(太阳能电池板)
on
the
roofs
of
houses
and
buildings
can
turn
energy
from
the
sun
into
electricity.
These
panels
can
create
enough
energy
to
heat
the
whole
house
during
winter.
Solar
power
is
clean
and
plentiful(丰富的),
but
when
the
weather
is
bad,
it
can’t
produce
power．
(
)
56.
The
second
paragraph
tells
us
that
________.
A.
energy
can
come
from
the
wind
B.
people
need
wind
C.
if
there
is
no
wind,
there
is
still
much
energy
D.
there
is
much
wind
all
over
the
world
(
)
57.
Which
is
TRUE
about
waterpower
A.
Building
dams
is
not
very
expensive.
B.
Four
thousand
people
use
waterpower
in
a
town.
C.
When
water
mov
( http: / / www.21cnjy.com )es
from
a
place
low
to
a
higher
place,
it
has
the
power
to
make
electricity.
D.
Waterpower
has
no
pollution.
(
)
58.
________
can
make
geothermal
energy.
A.
Many
countrie
( http: / / www.21cnjy.com )s
B.
Many
places
except
San
Francisco
C.
Only
a
few
pla
( http: / / www.21cnjy.com )ces
in
the
world
D.
Every
country
and
everywhere
(
)
59.
Solar
panels
________.
A.
can
work
well
in
any
weather
B.
can
also
be
used
in
winter
C.
must
be
placed(放置)
in
the
house
D.
can
turn
energy
from
the
gas
into
electricity
(
)
60.
The
best
title
of
this
passage
is
________.
A.
Energy
from
the
Wind
B.
Energy
from
the
Water
C.
Energy
from
the
Earth
and
the
Sun
D.
New
Energy
in
the
Twenty-first
Century
第二节
阅读C篇短文，按要求完成下列各题。
C
Waste
can
be
se
( http: / / www.21cnjy.com )en
everywhere
in
the
school.
Some
students
ask
for
more
food
than
they
can
eat
and
others
often
forget
to
turn
off
the
lights
when
they
leave
the
classroom.
They
say
they
can
afford
these
things.
But
I
don’t
agree
with
them.
Waste
can
bring
a
lot
( http: / / www.21cnjy.com )of
problems.
Although
China
is
rich
in
some
resources,
we
are
short
of
others,
for
example,
fresh
water.
It
is
reported
that
we
will
have
no
coal
or
oil
to
use
in
100
years.
So
if
we
go
on
wasting
our
resources,
what
can
we
use
in
the
future
and
where
can
we
move
Think
about
it.
I
think
we
should
say
no
to
the
students
who
waste
things
every
day.
Everybody
should
stop
wasting
as
soon
as
possible.
In
our
everyd
( http: / / www.21cnjy.com )ay
life,
we
can
do
many
things
to
prevent
waste
from
happening,
for
example,
turn
off
the
water
taps
when
we
finish
washing,
turn
off
the
lights
when
we
leave
the
classroom,
try
not
to
order
more
food
than
we
need,
and
so
on.
Little
by
little,
everything
will
be
changed.
Waste
can
be
stopped
one
day,
if
we
do
our
best.
61.
List
the
wastes
mentioned
in
the
first
paragraph.
____________________________________________________________________________
62.
What
problems
can
waste
bring
(1)_________________________________________________________________________
(2)_________________________________________________________________________
63.
The
Chinese
meaning
of
the
word
“resource”
is
_______________.
64.
将文中划线的句子翻译成汉语。
___________________________________________________________________________
65.
请给本文拟一个恰当的标题。
___________________________________________________________________________
第四部分
语言综合运用（35分）
七、双基综合运用（共20分）
（一）词句运用（共15分）
A.
根据句意及所给首字母提示，写出所缺单词，每空一词。（每小题1分，共5分）
66.
The
workers
can
p_________
more
toys
after
using
the
new
machine.
67.
A___________
it
was
raining
hard,
the
workers
were
still
working
outside.
68.
His
mother
told
him
that
the
sun
r____________
in
the
east.
69.
Scientists
are
going
to
use
new
t____________
to
produce
power.
70.
After
the
whole
day’s
work,
we
were
hungry
and
t______________.
B.
根据所给汉语意思，完成下列句子，每空一词。（每小题2分，共10分）
71.
医生问琳达有什么问题。
The
doctor
asked
Linda
________
________
________
_______
her.
72.
我已经把水倒进你的杯子里了。
I’ve
________
water
________
your
cup.
73.
我们应当保护我们周围的动植物。
We
_________
________
protect
the
animals
and
plants
around
us.
74.
据报道，明天将有十个队参加足球赛。
________
_______
_______
_______
ten
teams
will
take
part
in
the
football
game
tomorrow.
不要生他的气，毕竟他只是一个小孩。
Don’t
be
angry
with
him.
_________
________,
he
is
a
child.
（二）选词填空
从方框中选择正确的单词，将其适当形式填在空白处，使对话完整、正确。（共5分）
leave,
will,
clean,
smell,
hardly
A:
Hello,
Kate!
You
look
so
happy.
What
happened
B:
Hi,
Paul.
I’ve
got
good
news
for
us!
A:
What
is
it
B:
Our
teacher
sai
( http: / / www.21cnjy.com )d
she
76
take
us
to
go
on
a
school
trip
tomorrow.
A:
Really
Where
shall
we
go
B:
To
the
lake
in
the
south
of
our
town.
A:
Oh,
no.
That’s
not
a
good
place
for
a
school
trip.
B:
Why
do
you
say
that
A:
Because
the
wat
( http: / / www.21cnjy.com )er
in
the
lake
77
terrible.
I
went
there
last
weekend.
B:
I
can
78
b
( http: / / www.21cnjy.com )elieve
it.
It
used
to
be
a
beautiful
place
with
flowers
and
grass,
and
the
water
in
the
lake
was
very
79
.
A:
But
now
everything
has
changed.
There
is
only
rubbish
80
.
B:
How
terrible!
Let’s
tell
our
teacher
about
it.
A:
OK.
Let’s
go.
76.
___________
77.
___________
78.
___________
79.
___________
80.
___________
八、书面表达（共15分）
如今，环境污染已经成为一个全球性的问题。假如你们班要以环境为主题进行一次英语作文竞赛，请你根据下面的提示问题写一篇80词以上的作文来参赛。
提示：1、你周围的环境受到了哪些污染？2、它们都造成了什么后果？3、我们应该如何解决这些环境污染问题？
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
_______________________________________________________________________________
2016年秋季学期九年级英语单元检测题参考答案（二）
听力材料
一、情景反应
请听句子，选择正确的答语。每个句子读两遍。
1.
Don’t
smoke
here.
2.
What
do
you
think
of
protecting
the
environment
3.
It’s
very
kind
of
you
to
do
so.
4.
Would
you
like
to
be
a
greener
person
5.
What
can
cause
breathing
problems
二、对话理解
第一节
请听5段小对话及问题，选择正确的答案。每段对话和问句均读两遍。
6.
W:
I
have
recycled
five
cans.
What
about
you,
Jim
M:
Two
more
than
you.
Q:
How
many
cans
has
Jim
recycled
7.
W:
I
can’t
find
my
library
card.
Have
you
seen
it
M:
I
saw
it
on
your
desk
just
now.
Q:
What
is
the
woman
looking
for
8.
W:
When
did
Tom
come
here
M:
Ten
year
( http: / / www.21cnjy.com )s
ago.
But
he
has
been
at
this
school
for
only
two
years.
Q:
How
long
has
Tom
been
at
the
school
9.
W:
The
pollution
in
our
city
is
becoming
more
and
more
serious.
M:
Yes,
I
agree
with
you.
But
the
government
is
trying
to
solve
it.
Q:
What
are
they
talking
about
10.
W:
I
heard
m
( http: / / www.21cnjy.com )any
children
got
ill
because
of
polluted
air.
How
are
they
now
M:
Even
worse
( http: / / www.21cnjy.com )than
before.
They
need
to
stay
in
hospital
for
another
week.
Q:
Why
did
the
children
get
ill
第二节
请听2段长对话，选择正确的答案。每段对话读两遍。
请听第一段对话，回答第11、12小题。
W:
It’s
a
sunny
da
( http: / / www.21cnjy.com )y.
It’s
wonderful
to
enjoy
the
sun
in
the
park.
But
there
is
too
much
rubbish
here.
M:
You
are
right.
We
should
pick
it
up.
W:
I
agree
with
you.
It’s
our
duty
to
do
it.
M:
Let’s
start.
请听第二段对话，回答第13~15小题。
M:
Hi,
Jane.
Would
you
like
to
be
a
greener
person
W:
Of
course,
I’d
love
to.
But
what
should
I
do
W:
Well,
first,
we
can
start
by
turning
off
the
lights.
W:
OK.
That’s
eas
( http: / / www.21cnjy.com )y.
But
I
always
forget
to
turn
off
lights.
What’s
next
M:
Second,
we
can
r
( http: / / www.21cnjy.com )ide
a
bike.
Don’t
take
a
bus
or
a
taxi
if
we
don’t
have
to.
W:
That’ll
save
money,
too.
What
else
M:
Third,
try
to
( http: / / www.21cnjy.com )
use
both
sides
of
the
paper.
And
last,
take
a
cloth
bag
when
you
go
shopping.
Don’t
use
plastic
bags.
W:
OK.
My
pa
( http: / / www.21cnjy.com )rents
often
do
shopping.
I’ll
tell
them
not
to
use
plastic
bags.
M:
Great!
Let’s
try
our
best
to
protect
the
environment.
三、短文理解
听短文，选择正确的答案。短文读两遍。
Today
is
Saturday
an
( http: / / www.21cnjy.com )d
it
is
cloudy.
My
classmates
and
I
walked
to
the
park
nearby
to
take
part
in
an
activity.
There
were
three
groups
of
us,
and
I
was
in
Group
Three.
After
we
got
there,
we
began
to
work
at
once.
The
students
in
Group
One
watered
flowers.
The
students
in
Group
Two
picked
up
rubbish
and
collected
waste
paper
and
other
things
for
recycling.
Our
group
cleaned
the
chairs
in
the
park.
We
worked
very
hard.
After
we
finished
all
the
work,
we
all
felt
very
tired.
But
we
had
a
very
happy
day,
because
we
did
something
useful
to
keep
our
city
clean
and
tidy.
参考答案
一、1~5
BCACC
二、6~10
BCBAC
11~15
ABBCB
三、16~20
BBACB
四、21~25
BCBAB
26~30
DCCAD
31~35
CADCD
五、36~40
BACBA
41~45
DBDAC
46~50
ADCAB
六、51~55
DCBBC
56~60
ADCBD
61.
Asking
for
more
food
and
forgetting
to
turn
off
the
lights.
62.
(1)
We’ll
be
short
of
resources
such
as
fresh
water,
coal
or
oil.
(2)
We’ll
have
nothing
to
use
and
nowhere
to
move.
63.
资源
64.
我认为我们应该对那些天天浪费东西的学生说不。
65.
Stop
wasting
/No
more
wasting
七、66.
produce
( http: / / www.21cnjy.com )
67.
Although
68.
rises
69.
technology
70.
thirsty
71.
what
was
( http: / / www.21cnjy.com )
wrong
with
72.
poured
into
73.
ought
to
74.
It
is
reported
that
75.
after
all
76.
woul
( http: / / www.21cnjy.com )d
77.
smelt
78.
hardly
79.
clean
80.
left
八、略