Unit 8
A green world
Ⅰ
.
根据首字母及汉语提示补全单词
1.We know who we can
depend
(
依靠
) on in our lives and we usually turn to them when we need help.
2.The police will
fine
(
罚款
) you money for breaking traffic rules.
3.There is hunger in many parts of the world, even in
rich
(
富有的
) countries.
4.There are many different
resources
(
资源
) in our country.
5.Do you know how many cars are
produced
(
生产
) in this factory every year?
Ⅱ
.
根据句意用所给词的适当形式填空
1.
Luckily
( lucky ),iron can be reworked and don
’
t have to be thrown away.
2.Let
’
s talk about how to make a
difference
( different ) to the world.
3.The level of
pollution
( pollute ) in the river was falling.
4.The clothes will be
given
( give ) to the poor next week.
5.He is the president of a large international
organization
( organize ).
Ⅳ
.
根据汉语意思完成句子
,
每空一词
1.
我们应该尽力使我们的星球变成一个更加美好的地方。
We should
try
our
best
to
make our planet a better place.
2.
在瑞士
,
如果你砍伐树木
,
就会被处罚。
You
will
be
punished
if you
cut
down
a tree in Switzerland.
3.
我们有许多法律来保护环境。
We have
many
laws
to
protect the environment.
4.
我们应该允许青少年选择他们自己的服饰。
We should
allow
teenagers
to
choose
their own clothes.
5.
你在此时放弃是不明智的。
It
’
s not
wise
of
you
to
give
up
at this moment.
Ⅴ
.
按要求完成句子
,
每空一词
1.They will send old clothes to this organization.(
改为被动语态
)
Old clothes
will
be
sent
to this organization by them.
2.Energy from the sun will never be used up.(
改为同义句
)
Energy from the sun will never
run
out
.
3.The theatre was built
seven years ago
.(
对画线部分提问
)
When
was
the theatre built?
4.Switzerland is a country.It has many high mountains.(
合并为一句
)
Switzerland is
a
country
with
many high mountains.
5.Over 200 cars will be produced in this factory in a week.(
改为主动语态
)
This factory
will
produce
over 200 cars in a week.
Ⅰ
.
单项填空
(
C
)1.Half the forest was
to make room for the new factory.
A.cut off B.cut through
C.cut down D.cut up
(
A
)2.We students
our parents for food and clothes.
A.depend on B.live on
C.deal with D.communicate with
(
B
)3.We
’
ll go early.
,we may not get a seat.
A.Meanwhile B.Otherwise
C.However D.Besides
(
D
)4.The man was walking on the street,
a book under his arm.
A.by B.for
C.from D.with
(
A
)5.Don
’
t worry.The information
in one day.
A.will be collected B.collect
C.collects D.is collected
(
D
)6.There are many ways
the Maths problem.
A.work out B.working out
C.worked out D.to work out
(
A
)7.—What should we do to reduce food waste?
—In a restaurant only order as
as we need and try to eat it up.
A.much B.more
C.most D.the most
(
C
)8.As one of the school rules,middle school students are not
to smoke.
A.ordered B.refused
C.allowed D.forbidden
Ⅱ
.
阅读理解
How green are you?Do you know how to be green?
We all need a healthy environment,but we produce waste every day and it does harm to our environment.Though we are young,we can still do something to help.In fact,even the simplest everyday activities can make a real difference to the environment.Here are some ideas for you.
Reduce
Reduce means “use less”.Don
’
t waste things.This saves money and reduces pollution and waste going into the environment.Before we buy something new,think whether it is really necessary—or maybe the old one will be just as good!When we buy things,choose local products if possible,and try not to buy too many things from abroad.
Reuse
Reuse means “use again”.Use things for as long as possible.When we buy things,make sure that they last a long time.We should look after them so that they will last,and we should repair them if we can instead of throwing them away and buying new ones.Don
’
t use a paper cup or a paper bag.It
’
s better to use a china(
瓷制的
) cup and a lunch box because you can use them again.
Recycle
Recycle means “change things into something else”.Though it takes energy to change something into something else,it
’
s better than throwing things away or burning them.Find out what can be recycled in your neighbourhood and take part in recycling programmes.We should also buy products made from recycled materials,such as recycled paper,to help save trees.
So please remember these three words:reduce,reuse and recycle.
(
D
)1.What is the passage about?
A.How to produce things.
B.How to burn things.
C.How to help others.
D.How to be green.
(
A
)2.Which of the following is RIGHT?
A.Don
’
t waste things.
B.Always throw away old things.
C.Always buy new things.
D.Buy too many things from abroad.
(
B
)3.Why is it better to use a china cup and a lunch box?
A.Because you can burn them.
B.Because you can use them again.
C.Because you can throw them away.
D.Because you can change them into something else.
(
C
)4.To protect the environment,we should remember these three words:
.
A.waste,reuse and recycle
B.repair,burn and recycle
C.reduce,reuse and recycle
D.reduce,waste and recycle
(
D
)5.The passage may come from a
.
A.menu B.dictionary
C.story book D.magazine
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