Lesson
47 Connected
to
Nature
Ⅰ.用所给单词的适当形式填空
1．The
children
saw
a
lot
of
________(ant)
on
the
ground.
2．His
mother
has
been
________(die)
for
ten
years.
3．________(dove)
stand
for
peace.
4．People
in
the
world
are
________(connect)
by
the
Internet.
5．All
________(live)
things
need
sunlight
to
grow.
Ⅱ.用适当的介词填空
6．Look!
The
square
is
filled
________
people
after
dinner.
7．She
lay
awake
thinking
________
the
money.
8．Trees
are
important
________
many
ways.
9．All
of
us
live
________
the
same
planet.
10．My
friend
is
sitting
________
Lynn
and
Susan.
Ⅲ.单项选择
( )11.It
is
important
to
show
love
and
________
to
the
old.
A．respect
B．push
C．shake
D．appear
( )12.
If
there
is
too
much
pollution
in
the
river,
the
fish
will________．
A．die
for
B．die
from
C．die
of
D.
die
off
( )13.His
grandmother________
for
6
years.
And
he
still
misses
her
very
much.
A．died
B．has
died
C．has
been
dead
D．has
been
died
( )14.The
meeting
will
begin
in
half
an
hour.
We
must
________
right
now.
A．start
out
B．put
out
C．come
out
D．stand
out
Ⅳ.连词成句
将所给词语连成句子，要求符合语法，语句通顺，大小写正确，词语不得重复使用。句末标点已给出。
15．live
off,
birds,
fish,
do,
any
________________________________________________________________________?
16．pollutes,
what,
rivers,
oceans,
and
________________________________________________________________________?
17．earth,
respect,
the,
must,
people
________________________________________________________________________.
18．strong,
grow,
food,
good,
makes,
us
________________________________________________________________________.
19．depend
on,
living,
all,
the,
each
other,
things
________________________________________________________________________.
Ⅴ.完形填空
In
space,
there
was
a
little
gray
planet.
It
looked
very
__20__，
because
the
people
who
lived
there
hadn't
looked
after
it.
They
had
polluted
the
whole
planet
heavily
__21__
rubbish
and
pollution.
As
a
result,
there
were
few
plants
and
animals
left.
One
day,
a
little
boy
Jim
was
walking
on
the
planet,
when
he
passed
a
cave(山洞)
and
__22__
a
small
red
flower
inside.
The
flower
was
very
sick—almost
dying,
so
Jim
__23__
dug
up
the
flower,
with
roots,
soil
and
everything.
Then
he
started
looking
for
a
place
to
take
care
of
it.
He
__24__
all
over
the
planet,
but
everywhere
was
polluted
so
much
that
there
was
__25__
place
the
flower
could
possibly
live
in.
Then
he
looked
up
at
the
moon.
It
seemed
that
maybe
the
plant
could
live
there.
Jim
decided
to
go
there.
He
__26__
a
spaceship
and
put
the
little
red
flower
in
the
back,
and
then
they
flew
to
the
moon.
Far
away
from
all
the
pollution,
the
flower
soon
grew
up,
giving
birth
to
others,
and
these
other
flowers
spread
onto
other
flowers.
Soon
the
whole
moon
was
completely
covered
with
flowers.
When
the
little
boy's
flowers
came
out,
the
moon
gave
out
a
soft
red
__27__.
It
was
the
most
beautiful
scenery
he
had
ever
seen.
Maybe
the
story
is
telling
us
__28__
we
don't
look
after
the
planet,
a
day
will
come
when
flowers
can
only
grow
on
the
moon.
So
we
must
be
friendly
to
__29__
place
that
we
are
living
in
now.
( )20.A.happy
B．sad
C．excited
D．bored
( )21.A.about
B．from
C．with
D．beside
( )22.A.noticed
B．believed
C．decided
D．expected
( )23.A.careful
B．carefully
C．careless
D．carelessly
( )24.A.searched
B．pronounced
C．translated
D．spelled
( )25.A.some
B．many
C．no
D．much
( )26.A.went
away
B．went
through
C．climbed
into
D．climbed
out
( )27.A.fire
B．smell
C．noise
D．light
( )28.A.but
B．that
C．before
D．if
( )29.A.us
B．our
C．ours
D．ourselves
答案
Ⅰ.1.ants
2.dead
3.Doves
4.connected
5．living
Ⅱ.6.with
7.about/of
8.in
9.on
10．between
Ⅲ.11—14 ADCA
Ⅳ.15.Do
any
birds
live
off
fish
16．What
pollutes
rivers
and
oceans/What
pollutes
oceans
and
rivers
17．People
must
respect
the
earth
18．Good
food
makes
us
grow
strong
19．All
the
living
things
depend
on
each
other
Ⅴ.20.B
21．C about意为“关于”；from意为“从，来自”；with意为“用”；beside意为“在……旁边”。根据语境可知，此处指“人们用垃圾和污染物严重污染了整个星球”。
22．A
23.B
24.A
25.C
26．C go
away意为“走开”；go
through意为“走过”；climb
into意为“爬进”；climb
out意为“爬出来”。根据后面的“飞向月球”可知，这里表示“他爬进了宇宙飞船”。
27．D
28.D
29.BLesson
48 Garbage
Is
Interesting!
Ⅰ.根据句意及首字母或汉语提示完成句子
1．At
the
beginning
of
this
term,
our
teacher
d________
us
into
six
groups.
2．There
are
no
empty
s________
left
on
the
bus.
The
girl
has
to
stand
all
the
way.
3．One
t________
is
one
thousand
kilograms.
4．Everyone
has
the
________(职责)
to
protect
animals.
5．My
brother
bought
a
________(二手的)
computer.
It
is
very
cheap.
Ⅱ.用所给单词的适当形式填空
6．There
are
several
________(pile)
of
paper
on
the
desk.
7．Recently
the
students
are
learning
about
________(pollute)
at
school.
8．There
is
________(little)
paper
than
plastic.
9．He
used
the
glue
________(fix)
the
broken
toy
car.
10．A
new
________(recycle)
centre
will
be
built
in
my
town.
Ⅲ.单项选择
( )11.Those
useless
things
take
up
too
much
room.
Please
________．
A．put
them
on
B．throw
them
away
C．beef
them
up
D．write
them
down
( )12.We
made
some
hats________
the
waste
materials.
A．into
B.out
of
C．up
D．out
( )13.My
father
________
the
gifts
________
two
groups
for
my
brother
and
me.
A．went;
into
B．divided;
into
C．got;
into
D．looked;
into
( )14.________
our
duty
________
our
parents
well.
A．It's;
look
after
B．It's;
to
look
after
C．That's;
look
after
D．That's;
to
look
after
( )15.Tom
________
the
waste
paper
and
put
it
into
a
bag.
A．put
up
B．threw
away
C．took
up
D．picked
up
Ⅳ.连词成句
将所给词语连成句子，要求符合语法，语句通顺，大小写正确，词语不得重复使用。句末标点已给出。
16．fix,
broken,
can,
the,
you,
car
________________________________________________________________________?
17．sort,
when,
did,
garbage,
the,
children,
the
________________________________________________________________________?
18．duty,
is,
our,
save,
it,
to,
electricity
________________________________________________________________________.
19．least,
there,
the,
was,
glass,
of,
amount
________________________________________________________________________.
20．there,
sent,
tons,
are,
of,
garbage,
thousands
of
________________________________________________________________________.
Ⅴ.词语运用
阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。
A
lot
of
old
books
are
thrown
away.
A
group
of
rubbish
collectors
in
Turkey
are
21.________(recycle)
them.
They
have
already
22.________(create)
a
mobile
library.
There
23.________(be)
now
over
9
000
books.
They
are
24.________(sort)
into
20
kinds,
including
medical
care,
politics,
literature,
history,
healthy
living
and
so
on.
The
library
is
inside
25.________
truck.
The
truck
tours
schools
in
the
countryside.
They
hope
to
create
a
greater
passion(热情)
for
reading
books
in
children,
especially
in
the
age
of
mobile
phones
and
computers.
Many
schools
do
not
have
a
reading
room
or
26.________(they)
own
library.
The
library
has
got
a
lot
of
attention
in
Turkey.
People
from
all
over
Turkey
are
27.________(send)
their
old
books
to
the
library.
A
lady
working
at
the
mobile
library
said,
“The
28.________(interest)
is
growing.
Each
day
we
have
guests
coming
here
to
borrow
books
29.________
have
a
quiet
time
to
read.”
The
director
of
the
library
said,
“We
have
books
here
for
kids
aged
30.________
four
to
ten,
and
books
for
older
children,
like
world
classics
and
poems(诗).
We
hope
that
it
will
develop
their
love
for
books.”
答案
Ⅰ.1.divided
2.seats
3.ton
4.duty
5.used
Ⅱ.6.piles
7.pollution
8.less
9.to
fix
10.recycling
Ⅲ.11.B
12.B
13.B
14.B
15．D 考查动词短语辨析。put
up意为“张贴”；
throw
away意为“扔掉”；
take
up意为“占据”；
pick
up意为“捡起”。句意：汤姆捡起废纸并把它放进了一个袋子里。故选D。
Ⅳ.16.Can
you
fix
the
broken
car
17．When
did
the
children
sort
the
garbage
18．It
is
our
duty
to
save
electricity
19．There
was
the
least
amount
of
glass
20．Thousands
of
tons
of
garbage
are
sent
there
Ⅴ.21.recycling
22.created
23．are
24.sorted
25.a
26．their
27.sending
28.interest
29．or
30.fromLesson
46 Protect
Our
Environment
Ⅰ.用方框中所给单词的适当形式填空
1．________
her
mother,
Mary
doesn't
like
dancing.
2．There
are
two
________
in
my
city.
They
can
make
good
shoes.
3．The
________
must
weigh
more
than
ten
tons.
4．Turn
off
the
________
when
you
don't
use
it.
5．My
father
would
like
to
drink
some
________．
Ⅱ.用适当的介词填空
6．You
can
work
out
the
problem
________
many
ways.
7．David
likes
to
travel
around
________
a
bike.
8．________
fact,
everyone
can
make
a
difference
to
our
environment.
9．The
garbage
can
be
made
________
new
things.
10．Taking
more
exercise
is
good
________
our
health.
Ⅲ.单项选择
( )11.Because
of
the
dry
weather,
the
lake
has
________
water
than
before.
A．more
B．much
C．little
D．less
( )12.As
teenagers,
we
must
try
to
________
the
environment.
A．take
care
of
B．take
energy
from
C．turn
around
D．cut
down
( )13.The
computer
has________
to
our
life.
A．given
up
B．added
to
C．made
a
difference
D．kept
to
( )14.Please
look
over
your
test
paper
to
________
there
are
no
mistakes.
A．make
sure
B．find
out
C．pick
up
D．think
about
Ⅳ.连词成句
将所给词语连成句子，要求符合语法，语句通顺，大小写正确，词语不得重复使用。句末标点已给出。
15．you,
home,
recycle,
at,
do,
things
________________________________________________________________________?
16．waste,
most,
the,
people,
do,
what
________________________________________________________________________?
17．plastic,
again
and
again,
we,
can,
use,
bags
________________________________________________________________________.
18．pollution,
a,
make,
bike,
does,
any,
not,
riding
________________________________________________________________________.
19．protect,
environment,
change,
make,
to,
Ben,
small,
will,
a,
the
________________________________________________________________________.
Ⅴ.任务型阅读
阅读下面短文，按要求完成20～24题。
With
the
development
of
the
society,
the
level
of
our
life
has
improved.
We
have
all
kinds
of
food
to
choose
from.
However,
we
all
waste
food,
you
and
me,
every
day,
millions
of
tons
of
it.
In
China,
plenty
of
food
is
wasted
in
restaurants
every
year
to
feed
200
million
people.
And
the
amount(数量)
of
food
wasted
by
Chinese
customers
is
increasing
fast.
So
our
country
is
being
encouraged
to
stop
wasting
food.
What
should
Chinese
customers
do
to
stop
food
waste?
◆Keep
a
kitchen
diary.
All_of_us_should_keep_a_kitchen_diary,_and_we_can_know_how_much_food_we_waste_at_home.
The
first
thing
for
us
to
do
is
to
stop
throwing
away
food
that
we
can
still
eat.
We
should
eat
everything
we
buy
and
if
we
cannot,
we
should
buy
less.
◆Buy
only
what
we
need.
We
should
ask
for
smaller
ones
in
the
supermarket.
We
should
also
check
how
much
food
we
have
before
buying
more.
We
shouldn't
bring
much
food
we
don't
need
home
even
if
large
posters
ask
us
to
do
so.
◆Develop
the
habit
of
saving
food.
Chinese
customers
are
generous(慷慨的)
and
friendly.
In
restaurants,
often
too
much
food
is
ordered
and
served.
So
when
eating
out,
we
are
supposed
to
exclude(排除)
the
food
in
the
menu
if
we
don't
plan
to
eat
it.
And
order
smaller
servings
in
restaurants
and
take
home
what
we
cannot
finish.
Don't
put
it
off!
Let's
stop
food
waste
today!
20题完成句子；21、22题简略回答问题；23题找出并写下全文的主题句；24题将文中画线句子译成汉语。
20．We
should
also
check
how
much
food
we
have
________
buying
more.
21．What
shouldn't
we
do
when
we
buy
food
in
the
supermarket?
________________________________________________________________________
22．Why
are
people
in
our
country
encouraged
to
stop
wasting
food?
________________________________________________________________________
23．________________________________________________________________________
24．________________________________________________________________________
答案
Ⅰ.1.Unlike
2.factories
3.truck 4.tap
5．beer
Ⅱ.6.in
7.on
8.In
9.into
10.for
Ⅲ.11—14 DACA
Ⅳ.15.Do
you
recycle
things
at
home
16．What
do
people
waste
the
most
17．We
can
use
plastic
bags
again
and
again
18．Riding
a
bike
does
not
make
any
pollution
19．Ben
will
make
a
small
change
to
protect
the
environment
Ⅴ.20.before
21．We
shouldn't
bring
much
food
we
don't
need
home.
22．Because
the
amount
of
food
wasted
by
Chinese
customers
is
increasing
fast.
23．What
should
Chinese
customers
do
to
stop
food
waste?
24．我们所有人都应该写厨房记事簿，这样就能知道我们在家里浪费了多少食物。Lesson
44 Environment
Clubs
Ⅰ.根据句意及首字母或汉语提示完成句子
1．The
dirty
water
would
p________
the
river.
2．It's
a
little
cold.
Can
you
s________
the
window
for
me?
3．The
old
man
was
very
sad
because
he
w________
too
much
time
when
he
was
young.
4．He
is
the
best
teacher,
though
he
has
the
________
(最少的)
experience.
5．The
boy
is
very
lively.He
likes
________
(跳绳)
very
much.
Ⅱ.用方框中所给的单词填空
6．The
roof(屋顶)
is
________.
Can
you
help
us
fix
it?
7．Please
wash
the
dishes
in
the
________．
8．My
cousin
bought
a
new
toy
car.
Its
________
was
so
special
and
beautiful.
9．Let's
work
together
to
help
________
pollution.
10．These
things
can
be
reused.
They
are
________．
Ⅲ.单项选择
( )11.We
should
save
________.
Please
turn
off
the
lights
when
you
leave
your
room.
A．water
B．paper
C．time
D．electricity
( )12.It's
not
a
good
habit
to
________
things
everywhere.
A．throw
away
B．give
away
C．put
away
D．send
away
( )13.
Don't
forget
to
________
the
computer
when
it
is
not
in
use!
A．write
down
B．shut
down
C．turn
up
D．turn
on
( )14.Susan
doesn't
like
juice
at
all.
She
drank
the
________
of
all
just
now.
A．least
B．fewest
C．largest
D．smallest
( )15.—It's
a
pity(遗憾)
that
________
my
teachers
________
parents
allow
me
to
swim
alone.
—After
all
you
are
too
young,
safety
first.
A．either;
or
B．neither;
nor
C．both;
and
D．not
only;
but
also
Ⅳ.阅读理解
There
are
some
easy
things
you
can
do
to
protect
the
earth：
·Plant
flowers,
grass
or
trees.
·Whenever
you
visit
a
park
or
beach,
take
away
what
you
take
there.
Keep
rubbish
in
a
bag
until
you
can
put
it
in
a
dustbin(垃圾桶)．
·Turn
off
the
lights
and
TV
set
when
you
leave
the
room.
This
can
save
a
lot
of
electricity.
·Turn
off
the
tap
when
you
brush
your
teeth.
You
can
save
some
water
by
not
letting
it
run.
Also,
use
a
glass
cup
instead
of
a
paper
cup
because
this
can
save
paper.
·Give
your
old
books
and
magazines
to
a
library
instead
of
throwing
them
away.
·Give
your
old
clothes
to
the
poor
children
you
know
instead
of
throwing
them
away.
·Use
both
sides
of
paper.
·Stop
pouring
dirty
water
into
the
rivers
or
lakes
nearby.
·Encourage
all
your
friends
to
do
the
same
things
you
do
to
help
protect
the
earth.
You
don't
have
to
wait
until
Earth
Day
to
do
these
things.
Make
every
day
Earth
Day.
If
everyone
makes
a
contribution(贡献)
to
protecting
the
environment,
the
earth
will
become
much
more
beautiful.
( )16.The
writer
tells
us
________．
A．to
throw
rubbish
into
a
dustbin
B．to
save
water
by
letting
it
run
while
brushing
our
teeth
C．to
throw
our
old
clothes
away
D．to
pour
dirty
water
into
the
rivers
( )17.We
cannot
________
to
save
paper.
A．use
both
sides
of
paper
B．give
old
books
to
a
library
C．use
a
paper
cup
D．pick
up
waste
paper
at
school
( )18.Which
of
the
following
is
NOT
true
according
to
the
writer?
A．Plant
flowers,
grass
or
trees.
B．Turn
off
the
lights
when
you
leave
the
room.
C．Give
your
old
clothes
to
the
poor
children.
D．We
have
to
wait
until
Earth
Day
to
do
these
things.
( )19.What's
the
best
title
of
the
passage?
A．Save
Water
and
Electricity
B．Protect
the
Earth
C．Make
Better
Use
of
Old
Things
D．Save
Money
答案
Ⅰ.1.pollute
2.shut
3.wasted
4．least
5.skipping/to
skip
Ⅱ.6.leaky
7.sink
8.packaging
9．reduce
10.reusable
Ⅲ.11.D
12．A 考查动词短语辨析。句意：到处扔东西不是一个好习惯。throw
away意为“扔掉”；
give
away意为“赠送”；
put
away意为“把……收起来”；
send
away意为“送走；解雇”。故选A。
13．B
14.A
15．B 句意：“很遗憾的是我的老师和父母都不允许我独自去游泳。”“毕竟你还太小，安全第一。”either…or…意为“要么……要么……”；neither…nor…意为“既不……也不……”；both…and…意为“两者都”；not
only…but
also…意为“不但……而且……”。故选B。
Ⅳ.16－19 ACDBLesson
43 Let's
Clean
Up！
Ⅰ.根据句意及首字母提示补全单词
1．Look!
There
is
a
lot
of
r________
in
the
class?room.
Let's
clean
up.
2．You
needn't
e________
why
you
were
late
again.
I
have
already
known
about
it.
3．The
creative
product
drew
my
a________
quickly.
4．The
garbage
will
cause
too
much
p________.
Ⅱ.用所给单词的适当形式填空
5．Mr.Wang
agreed
________(go)
fishing
withBob.
6．—Tom,
have
you
ever
read
the
book
A
Tale
of
Two
Cities
by
Charles
Dickens?
—Yes,
I
finished________(read)
it
last
winter
vacation.
7．Each
student
________(have)
a
new
dictionary
in
my
class.
8．Unluckily,
the
boy
________(lose)
his
notebook
on
his
way
to
school
yesterday.
9．My
mother
often
asks
me
________(arrive)
home
early.
Ⅲ.单项选择
( )10.There________
too
much
rubbish
in
the
park.
A．are
B．is
C．has
D．have
( )11.This
beautiful
song
really
drew
________
attention.
A．I
B．my
C．me
D．mine
( )12.—How
do
you
know
I've
just
come
back
from
the
beach?
—There
is
________
sand
in
your
shoes.
A．a
little
of
B．a
little
bit
C．a
bit
of
D．a
few
( )13.
Some
volunteers
are
going
to
________
the
central
park.
Let's
join
them.
A．put
up
B．clean
up
C．look
up
D．give
up
( )14.
Can
you
help
me________
the
pen?
It's
under
your
chair.
A．ask
for
B．look
for
C．pick
up
D．put
up
Ⅳ.完形填空
In
today's
world,
almost
everyone
knows
that
air
pollution
is
harmful
to
people's
health.__15__
not
all
people
know
that
noise
is
also
a
kind
of
pollution
and
is
harmful
to
people's
health,
too.
People
who
work
and
live
under
__16__
conditions
may
go
deaf(聋).
For
example,
many
of
the
workers
who__17__
newspapers
and
books
go
deaf.Quite
a
few
people
living
near__18__
also
have
hearing
loss.Recently
it
was
reported
that
many
__19__
in
America
can
hear
no
better
than
65?year?old
people
do,
because
these
young
people
always
listen
to__20__
pop
music.
__21__
a
loud
noise
in
public
is
also
a
kind
of
pollution.It
not
only__22__
others
but
also
does
great
harm
to
people's
hearing.Cars
and
__23__
also
produce
too
much
noise.Such
pollution
makes
people
feel
uncomfortable
and
unpleasant,
and
it
can
even
cause
them
to
become__24__
or
deaf.
Nowadays
many
countries
are
trying
to
solve
all
sorts
of
environmental
problems,
including
noise
pollution.
( )15.A.And
B．But
C．Or
D．So
( )16.A.good
B．quiet
C．noisy
D．difficult
( )17.A.read
B．print
C．bring
D．sell
( )18.A.schools
B．libraries
C．airports
D．hospitals
( )19.A.babies
B．patients
C．engineers
D．teenagers
( )20.A.loud
B．soft
C．nice
D．some
( )21.A.Making
B．Doing
C．Finding
D．Hearing
( )22.A.disturbs
B．teaches
C．takes
D．finds
( )23.A.bicycles
B．machines
C．schools
D．supermarkets
( )24.A.sad
B．happy
C．outgoing
D．sick
答案
Ⅰ.1.rubbish
2.explain
3.attention
4．pollution
Ⅱ.5.to
go
6.reading
7.has
8.lost
9．to
arrive
Ⅲ.10.B
11．B draw
one's
attention意为“吸引某人的注意”。
12．C a
little不与of连用；a
little
bit修饰形容词或副词；a
bit
of修饰不可数名词；a
few修饰复数可数名词。句中sand为不可数名词，意为“沙子”，应用a
bit
of修饰。
13．B 考查动词短语的词义辨析。句意：一些志愿者将要去打扫中心公园。让我们加入他们吧。put
up意为“张贴；挂起”；clean
up意为“打扫”；look
up意为“查阅”；give
up意为“放弃”。故选B。
14．C
Ⅳ.15—19 BCBCD
20—24 AAABDLesson
45 Let's
Sort
Garbage!
Ⅰ.用方框中所给单词的适当形式填空
1．Most
of
the
waste
paper
can
be
________．
2．Sue
has
different
kinds
of
books.She
often
_________
them.
3．I
________
my
bag
to
look
for
the
key,
but
I
didn't
find
it.
4．Danny
cut
his
foot
on
a
piece
of________
glass.
5．It's
________
to
swim
in
this
deep
river.
Ⅱ.用所给单词的适当形式填空
6．These
waste
things
can
________(reuse)．
7．My
bike
is
________(break).
Can
you
help
me
fix
it?
8．It
is
a
waste
________(use)
paper
only
on
one
side.
9．There
is
________(much)
metal
than
plastic.
10．All
the
people
in
the
room
are
________(surprise)
at
the
news.
Ⅲ.单项选择
( )11.We
should
sort
our
garbage
before
________．
A．throwing
it
away
B．throwing
them
away
C．throwing
away
it
D．throwing
away
them
( )12.
Did
you
________
the
dustbin?
I
see
it
________
now.
A．empty;
empty
B．empty;
emptying
C．emptied;
emptied
D．empty;
emptied
( )13.It's
not
polite
________
you
________
with
your
mouth
full.
A．of;
talking
B．for;
talking
C．of;
to
talk
D．for;
talk
( )14.This
kind
of
oranges
can
________
orange
juice.
A．be
made
of
B．be
made
from
C．be
made
for
D．be
made
into
( )15.This
is
a
basket
of
apples.
Let's
________
them
into
red,
green
and
yellow
colours.
A．mix
B．sort
C．cut
D．waste
Ⅳ.根据汉语意思完成句子，每空一词
16．木头可以被制成纸。
Wood
can
________
________
________
paper.
17．请把这些垃圾分为玻璃、金属、塑料、纸和其他类。
Please
________
the
garbage
________
glass,
metal,
plastic,
paper
and
others.
18．塑料比纸少。
There
is
________
plastic
________
paper.
19．重复使用这些纸是很有必要的。
It's
very
necessary
________
________
the
paper.
20．我做完家庭作业后，就和你去踢足球。
When
I
finish
________
my
homework,
I
________
________
to
play
football
with
you.
Ⅴ.补全对话(有两项多余)
Anna:
What
is
the
topic
of
your
project?
Alice:
The
pollution
in
our
city.
Anna:
21.________
Alice:
The
pollution
is
rather
serious.
22.________
Anna:
It
may
pollute
our
water.
Alice:
We
should
do
a
survey
near
the
river
and
take
action.
Anna:
23.________
Alice:
I'll
write
my
report
and
do
something
for
it.
24.________
Anna:
Sure!
Let's
work
together.
Alice:
The
city
is
our
home.
It
is
our
duty
to
make
it
clean
and
beautiful.
Anna:
25.________
A．Would
you
love
to
do
it
with
me?
B．What
a
pity!
C．It
is
a
good
topic.
D．How
great
your
idea
is!
E．But
your
report
may
not
be
the
best.
F．Well,
our
environment
needs
everyone's
effort.
G．It's
said
that
some
factories
pour
wastewater
into
the
river
near
our
city.
答案
Ⅰ.1.recycled
2.sorts
3.emptied
4．broken
5.dangerous
Ⅱ.6.be
reused
7.broken
8.to
use
9．more
10.surprised
Ⅲ.11.A
12.A
13.C
14．D 句意：这种橘子可以被制成橘子汁。be
made
into意为“被制成……”。
15．B
Ⅳ.16.be
made
into
17.sort;
into
18．less;
than
19.to
reuse
20．doing;
will
go
Ⅴ.21—25 CGDAF
