中小学教育资源及组卷应用平台
Unit
8
Lesson
48
Garbage
is
interesting!
同步练习
一.
单选题.
(
)1.This
kind
of
toys____
plastic.
A.
is
made
into
B.
is
made
out
of
C.
are
made
of
D.
are
made
to
(
)2.
I
don’t
think
_______
possible
to
master
a
foreign
language
without
much
memory
work.
A.
it
B.
that
C.
its
D.
this
(
)
3..Danny,that’s
my
ruler
under
your
desk.
Please___
for
me.
A.
pick
it
up
B.
picks
it
up.
C.
pick
up
it
D.
picks
up
it
(
)
4.There
is
_______milk
in
the
bottle
and
we
don’t
need
to
buy
milk
today.
A.
a
bit
B.
a
few
C.
a
bit
of
D.
few
(
)
5.
We
have
to
________
the
bike
ride
because
of
the
bad
weather.
(济宁)
A．put
off
B．turn
off
C．take
off
D．get
off
二.
用所给词的适当形式填空。
1.
It’s
our
duty____________(keep)our
hometown
clean
and
beautiful.
2.
Danny
found
a________(use)
doll.
3.
The
island
is
_________(divide)
into
two
parts.
4.
There
was_______(little)plastic
than
paper.
5.
It’s
very
________(危险)for
children
________(穿过)the
busy
street.
6.
It's
not
right
________
(laugh)
at
people
in
trouble.
三.
句型转换，每空一词。
1.
Please
throw
away
the
broken
wheel.
(改为否定句)
______
______
away
the
broken
wheel.
2.
To
help
our
parents
do
the
housework
is
right.
(改为同义句)
______
______
right
______
______
our
parents
do
the
housework.
3.
Linda
has
more
books
than
the
other
two
girls.
(改为同义句)
Linda
has
the
______
books
of
the
______
girls.
四、阅读理解。
People
don't
like
trash.
Trash
is
smelly,dirty,ugly,broken
and
useless.
That's
why
we
throw
it
out.
But
everyone
knows
that
trash
influences
our
environment.
It
can
pollute
our
land,water
and
air.
So
it's
important
to
recycle
our
trash
as
much
as
possible.
Some
Americans
were
very
interested
in
recycling
and
they
were
curious
about
what
really
happened
to
their
tra^sh.
So,what
did
they
do
They
became
detectives
and
decided
to
“
Follow
that
trash!”
They
took
some
items
out
of
their
recycling
bin
and
put
electronic
tags
(标签)
on
them.
The
tags
sent
signals
to
a
computer
so
people
could
follow
their
trash
on
its
journey.
They
found
that
some
trash
only
travelled
a
few
kilometers
but
much
of
it
went
into
landfills.
Waste
management
companies
in
America
think
this
detective
work
will
be
helpful
to
them.
Dealing
with
waste
is
very
expensive
and
this
u
trash
tracking”
will
help
them
to
become
more
useful.
It
will
save
their
time
and
money.
However,the
trash
detectives
say
it's
also
important
to
reduce
the
amount
of
trash
we
produce.
After
all,if
we
produce
less
waste,we
won'
t
have
to
worry
about
where
it
goes.
(
)
1.
Why
is
it
important
to
recycle
our
trash
as
much
as
possible
A.
Because
trash
is
smelly,dirty,ugly,broken
and
useless.
B.
Because
we
throw
the
trash
out
every
day.
C.
Because
trash
can
pollute
our
land,water
and
air.
D.
A.
B.and
C.
(
)
2.
What's
the
meaning
of
the
underlined
word
“tracking”？
A.
处理
B.跟踪
C.
运送
D.
回收
(
)
3.
Using
the
electronic
tags
on
trash
can
.
A.
deal
with
the
waste
B.
reduce
the
amount
of
trash
we
produce
C.
save
time
and
money
D.
make
some
trash
travel
hundreds
of
kilometers
(
)
4.
How
do
Americans
use
the
“trash
tracking”？
A.
They
take
some
items
out
of
their
recycling
bin
and
put
electronic
tags
on
them.
B.
It
will
save
their
time
and
money.
C.
Some
Americans
were
very
interested
in
recycling
and
they
were
curious
about
what
really
happened
to
their
trash.
D.
Waste
management
companies
in
America
think
this
detective
work
will
be
helpful
to
them.
(
)
5.
This
passage
mainly
tells
us
.
A.
travsh
influences
our
environment
B.
some
Americans
were
very
interested
in
recycling
C.
it's
also
important
to
reduce
the
amount
of
trash
we
produce
D.
we
can
use
the
“trash
tracking”
to
save
time
and
money
and
protect
our
environment
同步练习答案
一.
1-5.
B
A
A
B
A
二.
1.
to
keep
2.
useful
3.
divided
4.
less
5.
dangerous;
to
cross
6.
to
laugh
三.
1.
Don’t
throw
2.
It
is;
to
help
3.
most;three
四.
1-5.
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冀教版
八年级下
Unit
8
Lesson
48
Garbage
Is
Interesting!
polluting
the
air
polluting
the
land
killing
the
animals
We
must
stop…
…
cutting
down
the
trees
Revision:
What
can
we
do
to
protect
the
environment
Revision:
What
can
we
do
to
protect
the
environment
We
shouldn’t
waste
things.
Turn
off
the
tap
when
you
are
not
using
them.
Fix
leaky
taps.
We
should
save
electricity
and
water!
Turn
off
the
lights
when
you’re
not
using
them.
Presentation:
What
should
we
do
to
protect
the
environment
We
should
try
to
reduce
air
pollution.
Try
to
use
reusable
bags
and
dishes.
Revision:
What
can
we
do
to
protect
the
environment
Sort
the
garbage
for
recycling.
Warming-up:
Let’s
enjoy
a
video:
Presentation:
What
are
they
doing
They
are
sorting
the
garbage
and
dividing
it
into
different
piles
for
recycling.
It’s
our
duty
to
sort
the
garbage
before
throwing
it
away.
n.
堆
divide
v.分开；分割
n.
责任，义务
What
can
we
do
with
garbage
Presentation:
We
can
reuse
it
:
turn
“waste”
into
wealth(变废为宝)
What
is
it
made
out
of
Guessing
game:
It’s
made
out
of
some
plastic
lids.
盖子
It’s
made
out
of
some
spoons(勺).
It’s
made
out
of
some
used
watches.
用过的
二手的
It’s
made
out
of
some
used
keyboard.
make
out
of
用……制成……
Presentation:
What
can
we
do
with
garbage
For
some
old
things，
we
can
fix
them
up
and
use
them
again.
So
sometimes
garbage
Is
Interesting!
Presentation:
What
are
the
students
doing
They
are
clean
up
their
schoolyard.
They
are
having
a
schoolyard
clean up!
Do
you
think
garbage
is
interesting
What
have
you
done
in
a
schoolyard
clean-up
Free
talk:
Talk
with
your
partners:
Listen
to
the
lesson
and
write
T(true)
or
F(false):
Listening:
1.
They
started
a
school
yard
clean-up
on
Monday.
(
)
2.
Danny
found
a
new
toy
car.
(
)
3.
Danny
made
a
car
out
of
garbage.
(
)
F
F
T
Read
the
lesson
and
answer
the
questions.
1.
What
did
they
do
on
Tuesday
They
cleaned
up
the
schoolyard.
2.
What
did
they
do
on
Wednesday
They
sorted
their
school’s
garbage.
3.
What
did
Danny
use
to
make
the
car
He
made
the
car
out
of
garbage.
He
used
a
big
box,
pieces
of
wood,
a
bit
of
glue
and
plastic
lids.
Reading:
Read
the
lesson
again
and
fill
in
the
table.
This
week
On
Tuesday
Later
on
Tuesday
On
Wednesday
Today
Later
this
month
Danny,
Brian
and
I
cleaned
up
the
schoolyard.
All
of
our
classmates
helped.
Brian,
Danny
and
I
went
for
a
walk
around
our
neighbourhood.
When
we
saw
garbage,
we
picked
it
up.
Danny
found
a
used
toy
car
with
one
broken
wheel.
He
took
it
home,
cleaned
it
and
fixed
it.
We
sorted
our
school’s
garbage.
We
put
on
gloves
and
divided
the
garbage
into
different
piles:
glass,
metal,
plastic,
paper
and
everything
else.
Danny
made
a
car
out
of
garbage.
We
will
go
on
a
class
trip
to
the
city
recycling
centre.
We
will
see
the
workers
sort
all
of
our
garbage
for
recycling.
We
learned
about
pollution.
1
Reading:
Read
the
lesson
again
and
repeat.
Jenny's
blog
This
week
we
learned
about
pollution.
I
never
knew
that
garbage
was
so
interesting!
On
Tuesday,
it
was
World
Environment
Day.
Danny,
Brian
and
I
cleaned
up
the
schoolyard.
All
of
our
classmates
helped.
We
took
bags
and
picked
up
the
garbage.
It
was
great
to
see
everyone
working
together!
Later
that
day,
Brian,
Danny
and
I
went
for
a
walk
around
our
neighbourhood.
When
we
saw
garbage,
we
picked
it
up.
Danny
found
a
used
toy
car
with
one
broken
wheel.
He
took
it
home,
cleaned
it
and
fixed
it.
On
Wednesday,
we
sorted
our
school’s
garbage.
We
put
on
gloves
and
divided
the
garbage
into
different
piles:
glass,
metal,
plastic,
paper
and
everything
else.
Most
of
the
garbage
was
paper.
Reading:
Read
the
lesson
again
and
repeat.
People
wasted
a
lot
of
paper!
There
was
less
plastic
than
paper
and
more
plastic
than
metal.
There
was
the
least
amount
of
glass.
Today,
Danny
made
a
car
out
of
garbage!
He
used
a
big
box
for
the
body
and
pieces
of
wood
for
the
seats.
He
used
a
bit
of
glue
to
put
the
wheels
on.
The
wheels
were
plastic
lids
.
It
was
great!
We
throw
garbage
away.
But
where
does
it
go
Later
this
month,
we
will
go
on
a
class
trip
to
the
city
recycling
centre.
Thousands
of
tons
of
garbage
are
sent
there.
We
will
see
the
workers
sort
all
of
our
garbage
for
recycling.
I
think
it's
our
duty
to
protect
the
environment.I
am
only
one
person，but
if
I
do
my
part,
the
earth
will
be
a
cleaner
and
safer
place.
If
each
of
us
does
something
for
the
environment,
all
of
us
will
have
a
better
life.
Jenny
Language
points:
Grammar:
1.
What
have
you
done
in
a
schoolyard
clean-up
【点拨】clean-up
清扫，清除，清理
【辨析】
clean-up
为名词，clean
up为动词词组，意为“清扫；清理”。
【例】I’m
going
to
have
a
good
clean-up
today.
我今天要好好打扫一番。
It’s
your
turn
to
clean
the
bedroom
up.
轮到你清扫卧室了。
Language
points:
Grammar:
2.
Later
that
day,
Brian,
Danny
and
I
went
for
a
walk
around
our
neighbourhood.
就在那天的晚些时候，布莱恩、丹尼和我在社区散步。
go
for
a
walk
散步
=
take
a
walk
It’s
good
for
you
to
go
for
a
walk
after
supper.
晚饭后散步对你有好处。
Language
points:
Grammar:
3.
Danny
found
a
used
toy
car
with
one
broken
wheel.
used为形容词，意为“用过的，二手的，旧的”。如：
He
spent
1000
dollars
on
a
used
car
last
week.
上周他花了1000美元买了一辆二手车。
with
one
broken
wheel是介词短语作定语，放在被修饰的名词后面。如：Please
pass
me
the
bottle
with
some
oil.
请递给我那只装油的瓶子。
Language
points:
Grammar:
4.
We
put
on
gloves
and
divided
the
garbage
into
different
piles…
divide…into…
意思是“把……分成……”，强调把原来是整体
的东西分成若干份。
如：
We
divided
the
cake
into
8
pieces.
我们把蛋糕分成八份。
Our
teacher
divided
our
class
into
6
groups.
老师把我们班分成六组。
Language
points:
Grammar:
5.
Today,
Danny
made
a
car
out
of
garbage!
make…out
of…
用……制成……
We
made
some
hats
out
of
the
waste
materials.
我们用这些废材料制成了帽子。
They
will
make
some
bread
out
of
the
flour.
他们将用这些面粉制成一些面包。
Language
points:
Grammar:
6.
He
used
a
bit
of
glue
to
put
on
the
wheels.
a
bit
of
一点儿的
He
knows
a
bit
of
Russian.
他懂点儿法语。
She’s
just
out
to
do
a
bit
of
shopping.
她刚刚出去买点儿东西。
Language
points:
Grammar:
7.
I
think
it’s
our
duty
to
protect
the
environment.
It’s
our
duty
to
do
sth.
意思是
“做……是我们的职责”，句中it为形式主语，真正的主语是后便的不定式短语。如：
It’s
our
duty
to
keep
our
classroom
clean
and
tidy.
保持教室整洁是我们的职责。
It’s
our
duty
to
tell
her
parents
the
truth.
把实情告知她父母是我们的职责。
Key
phrases
we
learn
today:
Grammar:
clean
up
打扫，把
…打扫干净
pick
up
捡起，拿起
go
for
a
walk
散步
divide…
into…
把…分成…
make
A
out
ofB
用B制成A
a
used
toy
car
一辆用过的玩具车
one
broken
wheel
一个破轮子
It’s
one’s
duty
to
do
sth
做…是一个人的职责
On
Tuesday
(clean
up,
pick
up)
Later
that
day
(go
for
a
walk,
pick
up)
On
Wednesday
(sort,
divide...into..)
Today
(made...out
of..)
Later
this
month
(go
on
a
trip)
Look
at
the
information
below
and
try
to
retell
the
lesson.
Consolidation:
Complete
the
dialogues
using
the
phrases
in
brackets.
A:
The
schoolyard
is
dirty.
(clean
up)
B:
__________________________
2.
A:
There
is
too
much
garbage.
(pick
up)
B:___________________________
3.
A:
What
a
sunny
day!
(go
for
a
walk)
B:
______________________________
4.
A:
It’s
cold
outside!
(put
on)
B:
___________________________________
Let’s
clean
up
together.
Shall
we
pick
it
up
How
about
going
for
a
walk
Put
on
your
coat.
Let’s
Do
It!
2
Language
points:
Grammar:
Put
on
your
coat.
put
on
穿上，上演
take
off
脱掉
eg：Hurry
up！Put
your
coat
on!
快点！把外衣穿上！
The
TV
play
will
be
put
on.
这部电视剧将要上映了。
与put有关的其他短语：
Grammar:
put
off
推迟
It's
raining
hard.
We'd
better
put
off
the
sports
meeting.正在下大雨，我们最好把运动会延期。
put
up
举起，建造
They
put
up
a
new
house
here.
他们在这里盖了一座新房子。
put
out
扑灭
The
firemen
put
out
the
big
fire
at
last.
消防员最终把大火扑灭了。
put
away
将……收起
You
should
put
away
your
own
things.
你应该把你自己的东西收起来。
put
down
放下；记下
She
put
down
the
phone,
and
shook
her
head
sadly.
她放下电话，悲伤地摇了摇头。
Dangerous
garbage
"Hazadous"
means
dangerous.
Some
hazardous
waste
is
poison--it
makes
people
sick.
Some
products
or
burn
very
easily.
Hazardous
things
usually
have
these
labels
"poison",
"caution",
"warning"
or
"danger".
What
can
we
do
about
hazardous
waste
Buy
less
of
it.
And
when
you
take
out
the
garbage,
don't
take
out
your
hazardous
waste.
Hazardous
waste
in
yor
garbage
is
bad
for
the
environment.
Why
Because
we
usually
bery
or
burn
our
garbage.
This
can
make
people
and
the
environment
sick.
Many
countries
have
laws
about
hazardous
waste.
The
laws
don't
allow
people
to
bury
or
burn
hazardous
waste
with
other
garbage.
Many
cities
in
North
America
keep
their
hazardous
waste
burn
it
in
special
places.
Some
have
ways
to
burn
it
at
very
high
temperatures:
from
900
to
1100
degrees
centigrade.
Hazardous
waste
is
buried
two
kilometres
under
the
ground
in
some
places.
That's
deep!
Which
of
these
is
hazardous
Tick
the
correct
ones.
Let’s
Do
It!
3
√
√
1.use(形)______/_____
2.fix(过)______
3.many/much(比较级)______(最高级)___
4.little(比较级)______(最高级)_______
5.break(形容词)_______
6.safe(比较级)_____
7.clean
up____________
8.捡起_________
9.divide…into_____________
10.一点儿__________11.用…制成__________
12.It’s
one’s
duty
to…__________
used
useful
fixed
more
most
less
least
broken
safer
打扫，把…打扫干净
pick
up
把…
分成…
a
bit
of
…
是某人的职责/义务
make…out
of
Exercise:
词汇巩固练习：
This
week
we
also
had
a
schoolyard
clean-up.
All
of
our
classmates
____________
the
garbage.
Then
we
_________
the
garbage
______
different
_______:
glass,
metal,
plastic,
paper
and
everything
else.
Our
teacher
asked
us
to
make
something
Interesting
with
the
______
paper
or
plastic.
Our
teacher
also
told
us
it's
our
_____
to
protect
the
environment.
divide...into...
pick
up
used
pile
duty
picked
up
divided
into
piles
used
duty
Exercise:
选词填空，完成短文：
1.
Finish
exercises
of
Lesson
48.
2.
Remember
new
words
and
sentences
in
this
unit.
Homework：
谢谢
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