Unit 8
A green world
Ⅰ
.
根据首字母及汉语提示补全单词
1.In our school every student was encouraged to collect paper for
recycling
(
回收利用
).
2.In the game boys and girls will be
separated
(
分开
) into two groups.
3.We shouldn
’
t use
plastic
(
塑料制的
) bags when we go shopping.
4.You have to be 18 years old before you are
allowed
(
允许
) to drive a car.
5.Please find out some
differences
(
差异
) between the two pictures.
Ⅱ
.
根据句意用所给词的适当形式填空
1.Take
shorter
( short ) showers and you
’
ll save more water.
2.The government has made some
laws
( law ) to protect the rights of the young.
3.We don
’
t know these new types of
energy
( energy ).
4.Our country has made many laws
to protect
( protect ) the safety of teenagers.
5.We are not allowed
to talk
( talk ) loudly in the school library.
Ⅲ
.
根据汉语意思完成句子
,
每空一词
1.
我们收到来自全国各地的捐赠。
We received donations from
all
around/over
the
country
.
2.
太阳能不仅成本低廉
,
而且用之不尽。
Solar energy costs
very
little
and never
runs
out
.
3.
妈妈允许我每周看一次电视。
Mum
allows
me
to
watch
TV once a week.
4.
人们可以通过循环利用来节约资源。
People can save resources
by
recycling
.
5.
运动对你的健康有影响。
Exercise can
make
a
difference
to your health.
Ⅰ
.
单项填空
(
C
)1.Sometimes it is not right
your mother
you like that.You should chat with her.
A.of;punishing B.for;punishing
C.of;to punish D.for;punish
(
C
)2.We are not allowed
in public.
A.smoking B.smoke
C.to smoke D.to smoking
(
B
)3.Some people have planned to have a holiday in Beijing,and
have decided to stay at home.
A.other B.others
C.another D.the other
(
C
)4.People
running everywhere.Do you know what
?
A.are seeing;had happened
B.see;has happened
C.are seen;has happened
D.see;happens
(
A
)5.To live a green life,we should try to save
energy and produce
pollution.
A.more;less B.less;more
C.more;fewer D.most;least
(
C
)6.People have realized how important the environment is,but still many trees
every year.
A were cut down B.cut down
C.are cut down D.will be cut down
(
A
)7.All Tom
’
s money has
and now he feels helpless.
A.run out B.run out of
C.ran out D.ran out of
(
B
)8.Try to guess its meaning when you meet a new word.Don
’
t
your dictionary all the time.
A.keep on B.depend on
C.decide on D.turn on
(
D
)9.He was really sad to find that his hard work just made
difference to the result of this matter.
A.much B.any
C.a D.no
(
C
)10.I bought some CDs for my son and they
me $30.
A.spent B.paid
C.cost D.used
Ⅱ
.
补全对话
A:Hi,Janet.Would you like to help save the environment?
B:I don
’
t know.1.
A
A:Well,first,you can start by turning off the lights.
B:Yes,that
’
s easy.Sometimes I turn on the lights without thinking.What
’
s next?
A:2.
F
Don
’
t take a bus or a taxi if you don
’
t have to.
B:That will save money too.What
’
s else?
A:3.
D
B:Mm,newspapers,magazines,mail...We get a lot of paper at home.Good idea!
A:The fourth idea is turning off the shower when you
’
re not using it.
B:You mean when I have shampoo in my hair?
A:Yes.Get wet.4.
B
Put the shampoo in your hair and then turn on the shower and wash it out.
B:5.
G
A:Yes,it will help a lot.
Ⅲ
.
完形填空
The environment nowadays is bad.There are many kinds of pollution around us,
1
air pollution,soil pollution,noise pollution and light pollution.They are bad
2
our health in many ways.
Burning gas,oil and coal creates air pollution.It can cause sore eyes and
3
problems.
With the increase of pollution and the development of industry,litter is everywhere.It
4
our environment dirty.People produce lots of rubbish.Farmers use too many chemicals in the fields.They destroy the soil.So soil pollution has become serious.
Noise pollution can make people
5
.For example,people may lose their hearing if they work in a
6
place for a long time.Too much noise can cause high blood pressure
7
.
Working for a long time in strong,changeable light
8
cause some kinds of illnesses.It makes people feel
9
and it is especially bad for eyes.
With
10
pollution,our planet will become greener and our health will be better.Let
’
s be greener people.
(
A
)1.A.such as B.for example
C.such like D.as well as
(
C
)2.A.of B.in
C.for D.at
(
D
)3.A.listening B.hearing
C.watching D.breathing
(
B
)4.A.goes B.makes
C.notices D.plays
(
D
)5.A.blind B.lazy
C.black D.deaf
(
B
)6.A.quiet B.noisy
C.dark D.bright
(
A
)7.A.as well B.neither
C.either D.also
(
C
)8.A.must B.should
C.may D.need
(
A
)9.A.terrible B.comfortable
C.happy D.fantastic
(
C
)10.A.little B.a little
C.less D.fewer
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