Module 12 Save our world
Unit 3 Language in use
A.回答问题
请阅读下面短文,根据所提供的信息,回答5个问题,要求所写答案语法正确、语义完整切题。
Cars make our lives more convenient,but they can also be a problem.For example,fossil fuel(化石燃料) cars mainly cause air pollution.To improve the environment,many countries are developing EVs(电动车).Among them,China is taking
a leading role and has created the world’s largest EV market.
In 2020,over 40% of the 2,600,000 EVs in the world were sold in China,more than twice as many as the number sold in the United States.“Filling up a fossil fuel car with gas is more expensive than charging(充电) an electric car,”said Hans,who bought an electric car this year.However,there are still some problems.For example,it can be hard to find charging piles and the cars can’t go far before needing
to be recharged.
Some of these problems are being solved.In 2020,China had over 800,000 charging piles.Now China has the world’s largest EV charging network,with more than 2,770,000 charging piles in total.Developing EVs is one of many efforts that China has made to cut down pressure on its environment after the government promised to stop increases in carbon dioxide emissions(二氧化碳排放量) by 2035.
1.What mainly cause air pollution
Fossil fuel cars.
2.Why are many countries developing EVs
To improve the environment,many countries are developing EVs.
3.Which country has the world’s largest EV charging network now
China.
4.What did Hans think of charging an electric car
Hans thought charging an electric car was less expensive than filling up a fossil fuel car with gas,but it could be hard to find charging piles and the cars
couldn’t go far before needing to be recharged.
5.How many charging piles were there in China in 2020
Over 800,000 charging piles.
B.书面表达
【写作任务】
作为一名中学生,在日常生活中应该怎样做才能保护我们的环境呢 请根据提示内容写一篇短文。
要点提示:
(1)禁止乱扔垃圾;
(2)尽量以步代车或骑自行车;
(3)节约水、电,节省文具用品,杜绝浪费;
(4)应该尽量使用可再利用的杯子、饭盒,这样就可以大大减少垃圾的产生;
(5)要爱护花草树木,并且积极参加绿化植树活动。
作文要求:
(1)不能照抄原文;
(2)语句连贯,词数80左右。
【写作指导】
(1)
(2)写作框架:
【范文品鉴】
The environmental problems are very serious these days.As students,what can we do to protect our environment We can’t throw rubbish here and there.If possible,we should walk or ride a bike instead of taking a taxi or a car,because cars and taxis make a lot of air pollution.Don’t waste water or electricity and try to save school things.Always use reusable cups and lunch boxes so that we can reduce waste.Also,we should protect flowers and trees and take an active part in planting trees.I believe if everyone protects our environment,it will become better.(共24张PPT)
Unit 2 Repeat these three words daily:
reduce,reuse and recycle.
Ⅰ.主题词汇(在教材中找出下列单词,感受其所在真实情景)
1.divide v.分开 2.plastic n.塑料 adj.塑料的
3.policy n.政策;方针 4.reuse v.再次使用;重复利用
5.bottle n.瓶 6.repeat v.重说;重新做
7.china n.瓷;瓷器 8.cloth n.布;布料
9.ton n.吨 10.rubber n.橡胶
11.rapid adj.快速的;迅速的 12.step n.步骤;措施
13.grandson n.(外)孙子 14.granddaughter n.(外)孙女
Ⅱ.高频短语(在教材中找出下列短语,感受其所在真实情景)
1.find out 弄清楚;查明 2.take steps 采取措施
3.turn off the lights关灯 4.your own bag 你自己的包
5.ask for 请求;要求 6.do with/deal with 处理
7.divide...into...把……分成…… 8.throw away 扔掉;丢弃
9.be harmful to 对……有害
10....as...as possible 尽可能
11.look after照顾;照料 12.so that 这样;为了
13.if possible 如果可能
14.change...into...把……变成……
15.tons of/plenty of许多;很多
16.such as/for example 比如;例如
Ⅲ.重点句型(在教材中画出下列句子,感受其所在真实情景)
1.我们都需要一个健康的环境,但我们每天都制造废物,这对我们的环境是有害的。 We all need a healthy environment,
but we produce waste every day,and it is harmful to our environment.
2.每天重复这三个词:减少、再利用和再循环。 Repeat these three words
daily:reduce,reuse and recycle.
3.物品尽量能用多久就用多久。 Use things for as long as
possible.
4.用陶瓷杯子和布包更好,因为它们可以被反复使用。 It is better to use china cups and cloth bags because they can be
used many times.
5.虽然把一种东西变成另一种东西会消耗能源,但是也比把它们扔掉或烧掉好。 Although it takes energy to change things into something else,it is better than throwing things away
or burning them.
Ⅰ.阅读课本 Activity 3,根据课文内容选出最佳答案
( )1.The passage is about .
A.how to produce things
B.how to burn things
C.how to help others
D.how to be green
D
( )2.Which of the following is TRUE according to the
passage
A.Don’t waste things.
B.Always throw away old things.
C.Always buy new things.
D.Buy too many things from abroad.
( )3.The word “rapid” in the last paragraph means
“ ”.
A.simple B.quick C.small D.usual
A
B
( )4.To protect the environment,we should remember three
words .
A.waste,reuse and recycle
B.repair,burn and recycle
C.reduce,reuse and recycle
D.reduce,waste and recycle
( )5.The passage may come from .
A.a menu B.a dictionary
C.a storybook D.a magazine
C
D
Ⅱ.根据课本Activity 3,完成短文填空
We all need a healthy environment,but we produce waste every day,and it is 1. to our environment.Repeat these three words daily:reduce,reuse and recycle.
Reduce means “use 2. ”.Do not waste things.It saves money and causes less pollution.Do not 3. more food than you can finish.When you don’t need the 4. ,turn off them.Before you buy something
new,think whether it is really necessary.
harmful
less
order
lights
Reuse means “use 5. ”.Use things for as long as possible.Look after and repair them so that they can be used long.Do not throw them away and buy new ones.It is 6. .
to use china cups and cloth bags.
Recycle means “7. things into something else to be reused”.Although it takes 8. to change things into something else,it is better than throwing things away or burning them.9. your rubbish into plastic,glass,paper,and rubber.Develop a recycling policy for the whole community.Buy
products such as recycled paper to help save trees.
again
better
change
energy
Divide
We cannot hope for 10. change,but let’s take these simple steps today so that we will save the world
for our grandsons and granddaughters tomorrow.
rapid
教材原句1 Do you divide the waste into things to recycle and things to throw away
你把废品分成可回收利用的和直接扔掉的吗 (教材P98)
divide在句中作动词,意为“分开”,常用于
divide...into...,意为“把……分成……”。
Our teacher divided the whole class into six big groups.我们老师把全班分成六大组。
Twenty divided by five is 4. 20除以5等于4。
divided by 除
1.把这些学生分成四个组。
2.20除以5等于多少
3.There are five children and only one piece of pizza.So we
have to the pizza small pieces.
A.divide;into B.divide;to
C.divide;in D.divide;with
Divide the students into four groups.
What is twenty divided by five
harmful作形容词,意为“有害的”,常用于be
harmful to,意为“对……有害”,相当于be bad for。
Reading in the sun is harmful to your eyes.
=Reading in the sun is bad for your eyes.
在阳光下读书对你的眼睛不好。
教材原句2 And it is harmful to our environment.而且它对我们的环境是有害的。(教材P98)
harmful的动词和名词都是harm,harm sb.意为“伤害某人”;do
harm to意为“对……有害”。
Reading in the sun does harm to your eyes.在阳光下读书对你的眼睛不好。
1.Wine will be to your health.
A.helpful B.helpless C.harmful D.harmless
2.Throwing batteries(电池) everywhere does harm to our
environment.(改为同义句)
Throwing batteries everywhere our
environment.
is
harmful
to
Ⅰ.根据句意及汉语提示填写单词
1.The bank put pressure on the company to (减少) its
borrowings.
2.Tom made (快速的) progress in his English study and got
good grades.
3.Take your own cloth bag when you go shopping instead of
(塑料的)bags.
4.The old man goes to school to bring his (孙女)
home at five every afternoon.
5.As a teacher,we must follow the education (政策).
reduce
rapid
plastic
granddaughter
policy
Ⅱ.单项选择
( )6.Your bedroom is too dirty.Please .
A.clean it up B.clean up it
C.clean them up D.clean up them
( )7.It’s our duty our environment clean.
A.keep B.to keep
C.keeping D.for keeping
A
B
( )8.If you don’t feel well,you may just .
A.stopped reading B.stop reading
C.stopped to read D.stop to read
( )9.We are doing to make our world more
beautiful.
A.something useful B.anything useful
C.useful something D.useful nothing
( )10.We found necessary to protect the
environment.
A.it B.this C.that D.what
B
A
A
Ⅲ.用括号内所给单词的适当形式填空
11.It’s better (use) china cups in summer.
12.Do you take your own bag when (shop)
13.With the (develop) of technology,the
journey to Mars might only take about 20 minutes by
spacecraft in the future.
14.Every day we produce (ton) of rubbish which does
harm to our environment.
15.Because these activities are (harm) to the
children’s body,they were cut out last month.
to use
shopping
development
tons
harmful
Ⅳ.根据汉语意思完成句子
16.循环利用这些玻璃瓶更好。
recycle these glass bottles.
17.浪费太多食物对我们的环境有害。
Wasting too much food our
environment.
18.我们是时候采取措施来保护这些濒危动物了。
It’s time for us to to protect these
animals in danger.
It’s
better
to
is
harmful
to
take
steps
19.我们应该在扔掉废物前进行分类。
We should divide the waste into different groups before
it .
20.你应该把废物分成可回收的和不可回收的。
You should the waste things to
recyclable and things to unrecyclable.
throwing
away
divide
into
拼 搏 奋 斗 励 志 笃 行
谢谢观赏！(共19张PPT)
Unit 3 Language in use
构词法
英语中单词的构成方法主要有三种:合成法、派生法和转化法。
1.合成法:将两个或两个以上独立且语义不同的单词合在一起构成新词的方法称作合成法。
合成名词:classroom(名词+名词) blackboard(形容词+名词)
合成形容词:good-looking(形容词+现在分词) man-made(名词+过去分
词) world-famous(名词+形容词)
合成动词:overcome(副词+动词)
合成代词:somebody(不定代词+名词) anything(不定代词+名词)
something(不定代词+名词)everything(形容词+名词)
合成副词:downstairs(副词+名词)
2.派生法:通过在词根前面加前缀或在词根后面加后缀构成一个新词的方法称作派生法。加在单词前的词缀叫前缀,加在单词后面的词缀叫
后缀。
(1)常见前缀:
前缀 例词
dis-(不) disagree,dislike
en-(使……处于某种状态) enable,enrich
im-/in-(不) impossible,inexpensive
inter-(在……之间,相互) interview,international,Internet
mis-(错误地) mislead,misunderstand
材P49)
non-(不,非) non-smoker,non-native
re-(再,重复) review,rewrite,retell
un-(不) unfriendly,unhappy,uncomfortable,unpleasant
tele-(远距离的) telephone,television,telegraph
(2)常见后缀:
后缀 功能 例词
-er,-or 构成名词 teacher,worker,visitor
-ian musician
-ing building,painting,shopping
-ist artist,scientist
-ment agreement,government
-ness coldness,happiness,illness
-th truth,warmth
-tion competition,education
-ty activity,safety
-able,-ible 构成形容词 comfortable,eatable,possible
-al environmental,international
-ful careful,helpful
-ive active,expensive
-less careless,helpless,homeless
-ly friendly,lovely,monthly
-ous dangerous,famous
-teen 构成数词 eighteen,fifteen,seventeen
-th fifteenth,fifth,fortieth
-ty forty,sixty,twenty
-ly 构成副词 badly,carefully,happily
3.转化法:把一种词性转化为另一种词性而词形不变的方法称作转化法。
(1)动词转化为名词:
Let’s talk about it more.我们再谈谈这件事吧。
I think we’d better finish the talk now.我想我们最好现在结束
谈话。
(2)名词转化为动词:
She gave me a cup of water.她给了我一杯水。
You should water the flowers twice a day.你应该每天给这些花浇
两次水。
(3)形容词转化为名词:old,young,poor,rich,wounded,injured等与
the连用,表示一类人,作主语时,谓语动词用复数形式。
The old in our village are living a happy life.
我们村的老年人过着幸福的生活。
Ⅰ.用括号内所给单词的适当形式填空
1.As a TV (report),it’s my duty to tell the truth
to the public.
2.(2023达州)Because of the heavy rain, my dad drove me home
as (care) as he could that day.
3.If you buy a blind box,you’ll get a box with a(n)
(known) item inside.
reporter
carefully
unknown
4.The weather report says it will be (rain) for two
more days,and then the sun will come out on Tuesday.
5.The mother said goodbye with a smile,but her eyes
couldn’t hide her (sad).
6.You’d better give up smoking if you want to keep
(health).
rainy
sadness
healthy
7.Jack wants to study Chinese so that he can have a good
(communicate) with people in China one day.
8.My friends and I would like to help the (home)
people as volunteers after the terrible earthquake.
9.All the students are making a (discuss) on how to
have the graduation party.
10.There were (danger) fish in the river in South
America.
communication
homeless
discussion
dangerous
Ⅱ.单项选择
( )11.Jill is that the city park is closed for the music festival because now she can’t jog there.
A.excited B.proud C.scared D.unhappy
( )12.(2023武威)I opened the door and all my friends
shouted “Happy Birthday!” I had no idea they were
coming.I was so .
A.interested B.surprised
C.interesting D.surprising
D
B
( )13.—I can’t sleep well these days.
—Doing sports can help you sleep .
A.simply B.deeply C.weekly
( )14.Many of the older buildings in our city now look
beautiful because workers have made them look
as good as new.
A.carelessly B.hardly C.nervously D.carefully
( )15.Cloth shoes became popular during the Ming Dynasty,
in Sichuan Province.
A.hardly B.nearly C.really D.especially
B
D
D
Ⅲ.语法选择
请通读下面短文,掌握其大意,根据语法和上下文连贯的要求,从每小题所给的三个选项中选出一个最佳答案。
I’m Lisa Simpson and I like nature very much.But there are many environmental problems.There is too much 16 in cities because of traffic and factories.To 17 the problem,we can do many things.For example,we can walk or ride a bike to school instead of 18 a car.In this way,we
will help 19 our environment.
Apart from this,we shouldn’t throw away newspapers,
glass or plastic.If we 20 these materials,we can use them again.Also,divide rubbish 21 .paper, plastic,glass
and rubber at home.
Don’t waste water.People in many places are short of it.Use it 22 .If you have a 23 shower(淋浴) instead of a bath,you will save 24 large amount of water.
In addition,people are cutting down so many trees that many animals don’t have a place 25 .Some of them are even killed just because people love clothes or bags made of their fur(毛皮).I’m not old enough to become a good governor.But I hope to develop a policy to care for our
mother earth if I become a governor one day.
( )16.A.pollute B.polluted C.pollution
( )17.A.solve B.solving C.solved
( )18.A.took B.taking C.takes
( )19.A.protect B.protection C.protector
C
A
B
A
( )20.A.cycle B.recycling C.recycle
( )21.A.into B.on C.with
( )22.A.wiser B.wise C.wisely
( )23.A.short B.shorter C.shortage
( )24.A.a B.the C.an
( )25.A.live B.to live C.living
C
A
C
B
A
B
拼 搏 奋 斗 励 志 笃 行
谢谢观看(共25张PPT)
Module 12 Save our world
Unit 1 If everyone starts to do
something,the world will be saved.
Ⅰ.主题词汇 (在教材中画出下列单词,感受其所在真实情景)
1.factory n.制造厂;工厂 2.pollute v.污染
3.recycle v.回收利用;再使用(废品) 4.waste n.废料;废弃物
5.enemy n.敌人;仇人 6.crop n.庄稼;作物
7.kill v.杀死;弄死 8.oil n.石油
9.less adj.较少的;较小的 n.较少数;较少量
10.hopeless adj.无望的
Ⅱ.高频短语(在教材中画出下列短语,感受其所在真实情景)
1.be worried about 担心;担忧 2.use...for... 把……用于……
3.make people ill 使人生病
4.be a danger to... 对……是一种威胁
5.so much oil 如此多的油 6.so many cars 如此多的车
7.as well 也 8.talk about 谈论
9.collect waste 收集废品
Ⅲ.重点句型(在教材中画出下列句子,感受其所在真实情景)
1.如果河流被污染了,农民就不能用河水灌溉庄稼了。 If the rivers are polluted,farmers can’t use the water for their
crops.
2.它们不仅用油多,还造成污染。 They use so much oil and cause
pollution as well.
3.谈论我们不能做的事情是没有用的。 It’s no use talking about things we can’t do.
4.虽然现在污染很严重,但是我认为也不是没有希望。 Though pollution is heavy now,I
don’t think it’s hopeless.
5.如果大家都开始做点什么,世界将会被拯救。 If everyone starts to do something,
the world will be saved.
Ⅰ.听教材Activity 2,选出最佳答案
( )1.What can we see in the first photo
A.A factory. B.A farm. C.A hotel.
( )2.What can be recycled in the recycling centre
A.Glass. B.Paper. C.Both glass and paper.
A
C
Ⅱ.听教材Activity 3,完成表格
Save Our World
Pollution If the rivers are polluted,farmers can’t use the
water for their 1. .
Pollution from 2. spreads over cities and villages.
Cars on the roads use so much oil and cause pollution as well.
factories
crops
A green school Every class 3. waste which can be recycled or used again.
The school sells the waste and uses the money to help students in poor areas.
Students learn ways to save energy and recycle at home.
collects
Ⅲ.根据课本Activity 3,完成短文填空
Lingling is worried about the future.She thinks pollution is our great 1. and we have to fight it.If the rivers are 2. ,farmers can’t use the water for 3. crops.Tony says that in some places,pollution from factories 4. over cities and villages.It makes people ill,and may even
5. them.Pollution is a 6. to our health.Betty thinks the cars on the roads use so much oil and 7. .
enemy
polluted
their
spreads
kill
danger
cause
pollution as well.Betty doesn’t agree with what Daming says.She thinks it’s no 8. talking about things we can’t do.We’ve got to think of things we can do.Lingling has a good idea that they can make their school a green school.She explains that at a green school,every class 9. waste which can be recycled or used again.Then the school sells the waste and uses the money to help students in poor areas.Tony says that it’s a nice idea.He doesn’t think it’s 10. ,though pollution is heavy
now.If everyone starts to do something,the world will be saved.
use
collects
hopeless
教材原句1 If the rivers are polluted,farmers can’t use the water for their crops.
如果河流被污染了,农民就不能用河水灌溉庄稼了。(教材P96)
pollute(v.)污染→pollution(n.)污染;污染物→
polluted(adj.)受污染的;被污染的
Please don’t pollute the water.请不要污染水。
Water pollution is becoming more and more serious.水污染变得越来越严重。
The factory poured much polluted water into the river.那家工厂把大量的污水排进了河里。
1.—The government has succeeded in stopping the factories
the river.
—Really Good news!
A.to pollute B.pollute
C.from polluting D.to polluting
2.This river is dirty because it is by the water from
that chemistry factory.
A.reduced B.polluted C.included D.created
教材原句2 It’s no use talking about things we can’t do.
谈论我们不能做的事情是没有用的。(教材P96)
It’s no use doing sth.是固定句型,意为“做某事没有用处”。在此句型中it是形式主语,动名词是真正的主语。类似句型:
It is no good doing sth.做某事没有益处
It is a waste of time/money to do sth.做某事是浪费时间/金
钱的
It’s fun doing sth.做某事很有趣
It’s no use complaining.抱怨没有用。
1.再跟他谈也没有用。
talking with him again.
2.It’s no use such a thing.
A.do B.to do C.doing D.did
It’s
no
use
教材原句3 At a green school,every class collects waste which can be recycled or used again.
在环保学校,每个班级都收集能够被回收或再使用的废品。(教材P96)
recycle作动词,意为“回收利用,再使用(废品)”。其名词为recycling,意为“回收利用”。
Think about what things we can recycle in our daily life.
考虑一下在日常生活中我们可以回收利用什么。
Recycling does good to the environment.回收利用对环境有好处。
1.—What can to help reduce the pollution
—Glass,metal and paper.
A.be recycled B.recycle
C.be sent D.send
2.We should build more factories to the waste and
make good use of it.
A.bicycle B.circle C.cycle D.recycle
教材原句4 That means less waste.那就意味着更少的浪费。
(教材P96)
less是little的比较级,意为“较小的;较少的”,常用来修饰不可数名词。常见搭配less than意为“少于;小于”,其反义词组是more than,意为“多于”。
词条 意义 原级 用法
less 更少的 little 修饰不可数名词
fewer 更少的 few 修饰可数名词复数
more 更多的 many/much 修饰可数名词复数或不可数名词
辨析:less,fewer与more
1.他做实验花的时间较少。
He spent doing the experiments.
2.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
less
time
Ⅰ.根据句意及汉语提示填写单词
1.My father took me to his (工厂) by train
yesterday.
2.Farmers need much water to water their (庄稼).
3.Everyone in our country collects (废料) to protect
the environment.
4.It is less polluting than power stations fuelled by
(石油),coal and gas.
5. (敌人) behind the scene are more dangerous
than those on the stage.
factory
crops
waste
oil
Enemies
Ⅱ.用括号内所给单词的适当形式填空
6.Many people use education (make) a better
living now.
7.We are sad about the (pollute) of our beaches
with rubbish.
8.Books can be (recycle),so we shouldn’t throw
them away.
9.People today seem to have (little) time for each
other.
10.We tried to stop the fire spreading,but we knew it was
(hope).
to make
pollution
recycled
less
hopeless
Ⅲ.根据汉语意思完成句子
11.我们应该学习一些节约能源的方法。
We should learn some ways to .
12.迈克买了很多水果,如苹果和梨。
Mike bought many fruits apples and pears.
13.哭是没有用的。我们需要更努力地训练才能赢得这场足球赛。
.We need to train harder to win
the football game.
save
energy
such
as
It’s
no
use
crying
14.我们需要想想我们能做的事来保护环境。
We need to things we can do to protect
the environment.
15.我们可以收集废品,卖掉它们筹集资金来帮助那个地区的孩子们。
We can and sell them to raise money
and help the children .
think
of
collect
waste
in
that
area
拼 搏 奋 斗 励 志 笃 行
谢谢观赏！
