中小学教育资源及组卷应用平台
Unit
13
We’re
trying
to
save
the
earth!
Section
B(1a-1e)
练习
一.
根据中文意思写出下列重点单词。
1.
回收利用；再利用v.
____
2.
餐巾；餐巾纸n.
____
3.
回收书和纸张____
4.
使用纸巾____
5.
关掉淋浴头____
6.
开车出行____
7.
回收废纸真的很容易。____
____
is
really
easy.
8.
但是阻止开车出行却很难。
But
it's
hard
to
____
____
____
____.
9.
我们真的不应该使用纸巾。
We
really
____
____
____
____.
二.
从方框中选择合适的单词并用其适当形式填空。
take,
recycle,
own,
napkin,
shop
1.
______
paper
is
a
really
easy
thing
for
everyone.
2.
The
girl
doesn’t
have
her
______
room.
3.
She
went
______
with
her
sister
in
the
supermarket
yesterday.
4.
My
brother
is
______
a
shower
in
the
bathroom
now.
5.
And
if
you
have
to
cough,
use
your
______
to
cover
your
mouth.
三.用括号内所给单词的适当形式填空。
1.
“Stop
______
(talk)
and
listen
to
me.”
The
teacher
said
to
us.
2.
You’d
better
keep
the
window
open
when
______
(sleep)
in
summer.
3.
She
felt
sorry
for
______
(be)
late
again.
4.
The
old
man
used
to
______
(like)
basketball
when
he
was
young.
5.
He
has
been
used
______
(live)
alone.
四.
单项选择
从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
(
)
1.
As
_______
teacher,
you
must
believe
that
the
way
you
behave
will
make
_______
difference
to
students'
lives.
A.
a;
a
B.
the;
a
C.
the;
不填
D.
a;
不填
(
)
2.
The
speaker
was
quite
experienced.
His
humorous
words
brought
the
meeting
back
_______
life.
A.
on
B.
of
C.
to
D.
by
(
)
3.
Finally,
the
girl
from
Dalian
got
the
job
because
she
had
the
_______
of
knowing
several
foreign
languages.
A.
suggestion
B.
advantage
C.
memory
D.
challenge
(
)
4.
Most
people
think
testing
on
animals
is
_______,
so
it
should
be
prevented.
A.
general
B.
brave
C.
fair
D.
cruel
(
)
5.
The
breakfast
we
ate
in
the
hotel
was
free,
but
the
lunch
_______
us
50
dollars.
A.
took
B.
cost
C.
spent
D.
paid
(
)
6.
—We
have
to
prepare
for
our
School
Day
from
now
on.
—Yeah,
we
_______.
School
Day
is
only
five
days
from
now.
A.
need
B.
may
C.
should
D.
can
(
)
7.
I
can't
afford
_______
out
of
work
long;
I
have
a
big
family
to
support.
A.
be
B.
to
be
C.
being
D.
been
(
)
8.
—Sharon,
remember
_______
hello
to
my
cousin
Simon
while
you
are
in
Ottawa.
—OK,
I
will.
A.
say
B.
to
say
C.
said
D.
saying
(
)
9.
Peter,
you
drank
so
much
last
night.
You
_______
if
I
remember
correctly.
A.
aren't
used
to
B.
weren't
used
to
C.
didn't
use
to
D.
don't
use
to
(
)10.
—When
will
you
return
the
book
to
me?
—Sorry,
I
_______
it.
How
about
next
Tuesday?
A.
didn't
finish
B.
won't
finish
C.
haven't
finished
D.
don't
finish
五.
情景交际
根据对话内容，从方框中选择恰当的选项补全对话，其中有两项多余。
A:
Welcome,
Mr.
Lu.
B:
Thank
you,
Rob.
A:
You
study
oceans.
(1)
_______
B:
There
are
many
kinds
of
fish.
But
fishermen
have
caught
too
many
of
them.
A:
You
mean
they
are
overfishing?
B:
Yes.
(2)
_______
A:
That
sounds
a
good
idea.
Look
at
this
article!
Garbage
(垃圾)
in
the
ocean
is
also
a
big
problem.
B:
Yes.
I
read
about
the
Great
Pacific
Garbage
Patch.
Garbage
collects
there
because
of
the
way
the
water
moves.
A:
Yes.
(3)
_______
It
is
like
an
island
of
floating
(漂浮)
rubbish.
B:
No.
It's
more
like
a
soup.
But
it
is
full
of
plastic
and
chemicals
(化学品).
A:
That
sounds
terrible!
(4)
_______
B:
We
can!
We
can
use
less
plastic
and
recycle
more.
A:
Yes!
(5)
_______
A.
What's
the
article
about?B.
How
often
do
you
go
fishing?C.
How
many
kinds
of
fish
are
there?D.
Why
can't
we
do
anything
about
it?E.
And
we
should
keep
plastic
out
of
the
ocean!F.
And
most
of
the
garbage
is
made
up
of
tiny
pieces
of
plastic.G.
They
can
catch
fish
but
they
should
catch
a
safe
number
of
fish.
参考答案：
一、1.
recycle
2.
napkin
3.
recycle
books
and
paper
4.
use
paper
napkins
5.
turn
off
the
shower
6.
ride
in
cars
7.
Recycling
paper
8.
stop
riding
in
cars
9.
shouldn't
use
paper
napkins
二.
1.
Recycling
2.
own
3.
shopping
4.
taking
5.
napkin
三.
1.
talking
2.
sleeping
3.
being
4.
like
5.
living
四、ACBDB
CBBCC
五、CGFDE
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Unit
13
We’re
trying
to
save
the
earth!
Period(Four)
Section
B(1a-1e)
版本:人教版九年级全册
Lead
in
Enjoy
a
video
and
talk
about
how
to
save
the
earth.
What
can
we
do
to
save
the
earth?
Objectives
1.
To
talk
about
how
to
protect
our
earth.
2.
To
learn
to
use
some
words
and
expressions.
stop
riding
in
cars
don’t
use
paper
napkins
recycle
books
and
paper
turn
off
the
lights
3.
To
know
the
importance
of
protecting
the
environment
and
take
actions
to
protect
the
environment.
recycle
napkin
v.
回收利用；再利用
n.
餐巾；餐巾纸
New
words
对……有害
在……顶部或顶端
食物链
参加
关掉
付费；付出代价
采取行动
be
harmful
to
at
the
top
of
the
food
chain
take
part
in
turn
off
pay
for
take
action
Warming
up
Don’t
use
paper
napkins.
What
can
we
do
to
help
save
the
earth?
Leave
your
car
at
home.
Take
a
bus
or
ride
your
bike
to
work.
Turn
off
the
lights
when
leaving
a
room.
Turn
off
the
shower
while
we
are
washing
your
hair.
recycle
books
and
paper
v.
回收利用；再利用
1a
What
can
we
do
to
help
save
the
earth?
Rank
these
items
from
the
easiest
(1)
to
the
most
difficult
(5).
____
stop
riding
in
cars
____
recycle
books
and
paper
____
turn
off
the
lights
when
you
leave
a
room
____
turn
off
the
shower
while
you
are
washing
your
hair
____
don’t
use
paper
napkins
Compare
your
answers
in
1a
with
your
partner.
1b
A:
Recycling
paper
is
really
easy.
B:
I
agree.
But
it’s
hard
to
stop
riding
in
cars.
stop
doing
sth.
停下正在做的事
stop
to
do
sth.
停下去做另外一件事
动名词作主语
stop
riding
Recycling
It’s＋adj.＋to
do
sth.
1c
Listen
and
check
(√)
the
things
that
Julia
and
Jack
talk
about.
Things
Julia
and
Jack
talk
about
Things
Julia
is
doing
now
Things
Julia
will
do
in
the
future
Things
Julia
would
never
do
___turning
off
the
lights
___turning
off
the
shower
___not
using
paper
napkins
√
√
Things
Julia
and
Jack
talk
about
Things
Julia
is
doing
now
Things
Julia
will
do
in
the
future
Things
Julia
would
never
do
___taking
your
own
bags
when
shopping
___not
riding
in
cars
___riding
a
bike
___recycling
paper
√
√
√
Things
Julia
and
Jack
talk
about
Things
Julia
is
doing
now
Things
Julia
will
do
in
the
future
Things
Julia
would
never
do
___turning
off
the
lights
___turning
off
the
shower
___not
using
paper
napkins
1d
Listen
again.
Check
(√)
the
things
that
Julia
is
doing
now,
the
things
she
will
do
in
the
future
and
the
things
she
would
never
do.
√
√
√
√
Things
Julia
and
Jack
talk
about
Things
Julia
is
doing
now
Things
Julia
will
do
in
the
future
Things
Julia
would
never
do
___taking
your
own
bags
when
shopping
___not
riding
in
cars
___riding
a
bike
___recycling
paper
√
√
√
√
√
√
Jack:
Turn
off
the
lights,
Julia.
It
saves
electricity.
Julia:
Oh,
I
usually
do
that.
I
was
just
in
a
hurry.
Jack:
I
see.
I’ve
just
read
a
book
which
gives
ideas
about
how
we
can
save
the
environment.
For
example,
you
should
turn
off
the
shower
when
you’re
washing
your
hair.
Julia:
Oh,
I
would
never
do
that.
I
have
very
short
hair.
It
only
takes
a
few
minutes
to
wash.
What
else
does
it
say?
Tapescripts:
Jack:
You
should
take
your
own
bags
when
you
go
shopping.
Julia:
Oh,
that’s
easy.
I’ll
do
that
from
now
on.
What
else?
Jack:
People
should
stop
riding
in
cars
and
start
riding
bikes.
Julia:
No
way!
It
would
take
me
45
minutes
to
get
to
school
by
bike!
Jack:
But
it’s
good
for
the
environment!
Besides,
I
like
riding
my
bike.
Julia:
Yes,
and
you
also
live
close
to
school!
Listen
and
fill
in
the
blanks.
Things
they
talk
about
Julia
said
about
it
turning
off
the
lights
turning
off
the
shower
She
________
does
that.
usually
She
would
_______
do
that
It
only
______
a
few
minutes
to
_______.
never
takes
wash
Things
they
talk
about
Julia
said
about
it
taking
your
own
bags
when
you
go
shopping
Oh,
that’s
______.
She’ll
do
that
____________.
easy
from
now
on
stop
riding
in
cars
_________!
It
would
take
her
45
minutes
to
get
to
school
by
______!
No
way
bike
riding
a
bike
Make
a
conversation
using
the
information
from
the
chart
above.
Say
what
is
true
for
you.
1e
We
really
shouldn’t
use
paper
napkins,
you
know.
I
know.
I
stopped
using
them
last
year.
You
should
turn
off
the
shower
when
you’re
washing
your
hair.
Oh,
I
would
never
do
that.
I
have
very
short
hair,
it
only
takes
a
few
minutes
to
wash.
We
should
take
our
own
bags
when
we
go
shopping.
Oh,
that’s
easy.
I’ll
do
that
from
now
on.
Language
points
1.
You
should
turn
off
the
shower
when
you’re
washing
your
hair.
______________________________________
turn
off
___________
turn
on
____________
turn
up
__________
turn
down___________
你可以打开录音机，但你不可以把它调得太大。
_________________________________________
__________________________________________
在你洗头的时候应该关上淋浴。
关上
打开
调大
调小
You
can
turn
on
the
radio,
but
you
shouldn’t
turn
it
up.
2.
I
stopped
using
them
last
year.
________________________________________
We
stopped
to
have
a
rest
after
a
long
walk.
________________________________________
第一句中的stop
doing意思是______________，
表示的是停止_______的事情。第二句中的stop
to
do意思是_____________，表示停下来
_______________。
去年我就不用它们了。
步行一长段路后我们停下来休息。
停止做某事
正在做
停下来做某事
去做另一件事情
Summary
turn
off
the
lights
/
shower
关灯
/
淋浴器
pay
for
付费；付出代价
add
up
加起来
use
public
transportation
使用公共交通工具
ride
in
cars
乘小汽车
paper
napkins
餐巾纸
一、选择方框中的词并用其正确形式填空。
take
recycle
own
napkin
shop
1.__________
paper
is
a
really
easy
thing
for
everyone.
2.
The
girl
doesn’t
have
her
______
room.
Recycling
own
Exercise
3.
She
went
_____________
with
her
sister
in
the
supermarket
yesterday.
4.
My
brother
is
______
a
shower
in
the
bathroom
now.
5.
And
if
you
have
to
cough,
use
your
_______
to
cover
your
mouth.
take
recycle
own
napkin
shop
shopping
taking
napkins
二、根据汉语意思完成句子，每空一词。
1.
停止做游戏真是很难。
______
hard
_____
______
_________
games.
2.
当你在洗发时关闭水龙头。
______
______
the
tap
_______
you
are
washing
your
hair.
It’s
to
stop
playing
Turn
off
while
3.
我们真的不该用餐巾纸了。
We
really
_________
_______
paper
napkins.
4.
去年我停止使用它们了。
I
_________
_______
them
last
year.
using
shouldn’t
use
stopped
Homework
1.
Write
a
short
passage
about
more
things
you
can
do
for
our
enviroment.
2.
Preview
the
article
Rethink,
Reuse,
Recycle.
谢谢
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