05(选必1)UNIT3CONSERVATIONSectionⅡLESSON2&LESSON3（导学案4）

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UNIT 3 CONSERVATION
Section Ⅱ　LESSON 2 & LESSON 3




Ⅰ.匹配词义
A．单词匹配
(　　)1.packet　　        A．adj.using more of sth.than is necessary
(　　)2.consumer        B．n.小包，小盒
(　　)3.wasteful          C．n.a person who buys goods or uses
        services
(　　)4.transportation        D．adj.新颖的，创新的，革新的
(　　)5.innovative          E．n.交通运输系统，运输方式
(　　)6.refillable          F．adj.that can be used again
(　　)7.reusable          G．adj.可再填充的
(　　)8.chopsticks          H．n.气，气体
(　　)9.council          I．n.a group of people chosen to give
        advice，make rules，do research
(　　)10.gas          J．n.筷子
[答案]　1—5 BCAED　6—10 GFJIH
B．短语匹配
(　　)1.set out        A． 焦虑的
(　　)2.stressed out        B．开始做某事，着手进行
(　　)3.be related to          C．交通堵塞
(　　)4.traffic jam        D．与……有关联
[答案]　1—4　BADC
Ⅱ.默写单词
1．wrap vt.          包，裹
2．dirt n.          灰尘，尘土
3．realistic adj.          现实的，实际的
4．stuck adj.          卡住的，无法移动的
5．jam n.          拥挤，堵塞；果酱
6．annoyed adj.          烦恼的，生气的
7．anger n.          愤怒；怒气
8．decade n.          十年，十年期
9．relate vi.          相联系，有关联
10．regular adj.          定期的，有规律的


Ⅰ.语境填词
cancer；wrapping；relate；dirt；suit；refillable；council；decade；innovative；aware
1．He was wearing a light­grey suit over a shirt.
2．British Rail has indeed become more commercial over the past decade．
3．He spent the evening wrapping up the Christmas presents.
4．The company manufactures a range of innovative light­weight cycles.
5．Use a safe refillable container and fill your own bottles right from your tap.
6．Smokers are well aware of the dangers to their own health.
7．The council conducted a survey of the uses to which farm buildings are put.
8．I found it difficult to relate the two ideas in my mind.
9．Jane was just 25 when she learned she had cancer．
10．The worker quickly cleared away the dirt that was choking up the chimney.
Ⅱ.语法填空之派生词
1．The price increases were passed on by the firm to consumers(consume)．
2．Attractive packaging(package) can help to sell products.
3．The transportation(transport) of goods by air costs a lot.
4．It is a shame to be so wasteful(waste)．
5．Our income has got smaller，so we must be realistic(real) and give up our car.
6．There will be a prize for the most innovative(innovate) design.
7．There is a regular(regularly)bus service to the airport.
8．Her new book is a collection(collect) of short stories.
9．Take the time to explain why you shop with reusable(reuse) bags.
10．His attitude made me extremely annoyed(annoy)．


1．How often do we arrive at work or school，stressed out，tired and angry?
又有多少次，当我们抵达工作地点或者学校时感到心力交瘁、心烦气躁呢？
2．But personal anger and stress are nothing compared to the real costs socially.
但是和真正的社会损失相比，个人的愤怒和焦虑根本不值一提。
3．Traffic is one of the major causes of global warming and climate change，as car engines produce various types of greenhouse gases.
交通是导致全球变暖和气候变化的主要原因之一，因为汽车发动机会产生各种类型的温室气体。
4．Sometimes it can take a little bit longer，but so what?
有时乘坐公共交通工具可能需要更长的时间，但那又怎样？
5．We often think there is nothing we can do about the noise, pollution and danger of traffic.
我们常常认为我们对交通噪音、污染和危险无能为力。


词语助读
①go downtown去市区
②roadworks n．道路施工
③how often多长时间一次
④get stuck in traffic jams遇上交通阻塞
⑤stressed out焦虑的
⑥personal anger个人的愤怒
⑦compared to与……相比
⑧go up by 25%上升25%
⑨over the last decade在过去十年中
⑩an average of平均
⑪major causes主要原因
⑫various types of各种类型的
⑬greenhouse gases温室气体
⑭be related to与……有关
⑮traffic pollution交通污染
⑯be bad for对……有害
⑰make excuses找借口
⑱to be frank说实话
⑲be addicted to对……上瘾
⑳ask sb.for advice about向某人征求关于……的建议
原文呈现
THE ROAD TO DESTRUCTION
Part 1
“This morning，it took me 40 minutes to go downtown①.More roadworks② on the A10！”
“Oh really？It took me over an hour.There was an accident on the M11.”
How often③ have you heard these conversations？How often do we get stuck in traffic jams④？How often do we arrive at work or school，stressed out⑤，tired and angry？For many people，the answer is every day.But personal anger⑥ and stress are nothing compared to⑦ the real costs socially.Here are some figures about Britain：
·In the last 20 years，the number of cars on the roads has gone up by 25%⑧.There are now 32 million cars.
·Over the last decade⑨，an average of⑩ 2，500 people have died every year in vehicle accidents.
·Traffic is one of the major causes⑪of global warming and climate change，as car engines produce various types of⑫greenhouse gases⑬(1)．
(1)as引导原因状语从句。
·Almost 30，000 deaths per year are caused by air pollution.
·Some types of cancer are related to⑭traffic pollution⑮.
Part 2
We know that cars are bad for⑯us.But we all make excuses⑰：“The buses are terrible”；“The trains are always late”；“I haven't got time to walk”．I'm talking about myself，too.To be frank⑱，I'm addicted to⑲my car.When I asked a friend working for a green­living organisation for advice about⑳how to give up(2)，she told me five things：
(2)when引导时间状语从句。
(3)while连接表示对比关系的并列句。
(4)句中before引导时间状语从句，whether...that journey为宾语从句。
(5)if引导条件状语从句。
(6)句中谓语动词think后为省略了that的宾语从句，其中we...of traffic为定语从句，修饰先行词nothing。
(7)if引导条件状语从句。
(8)that引导定语从句。
(9)省略that的原因状语从句。
译文参考
毁灭之路
第一部分
“今天早上，我花了40分钟才到市区。A10公路要大修！”
“哦，真的吗？我花了一个多小时。在M11公路上发生了一起事故。”
你经常听到这些对话吗？有多少次我们碰到交通阻塞而动弹不得？又有多少次，当我们抵达工作地点或者学校时感到心力交瘁、心烦气躁呢？对许多人来说，答案是每天。但是和真正的社会损失相比，个人的愤怒和焦虑根本不值一提。以下是一些关于英国的数据：
·在过去的二十年里，路上行驶的汽车数量增加了25%。现在有3 200万辆汽车。
·在过去十年中，平均每年有2 500人死于交通事故。
·交通是导致全球变暖和气候变化的主要原因之一，因为汽车发动机会产生各种类型的温室气体。
·每年有近3万人死于空气污染。
·有些癌症与交通污染有关。
第二部分
我们知道汽车对我们有害。但我们都在找借口：“公共汽车太糟糕了”“火车总是晚点”“我没有时间走路”。我也在说服我自己。说实话，我非常依赖我的车。当我向一个为绿色生活组织工作的朋友征求关于如何放弃开车的建议时，她告诉了我五件事：
·迈开你的腿。2014年，超过55%的汽车行程在8公里以下。我们可以很容易地步行或骑自行车，而不用开车短途旅行。腿的力量可以节省你的钱，保持健康，并帮助你活得更久。定期的锻炼也能将患心脏病的风险降低50% !
·乘坐公共交通工具。一辆公共汽车最多可以容纳90人，而装同样数量的人至少需要18辆汽车。有时乘坐公共交通工具可能需要更长的时间，但那又怎样？你可以放松，读一本书，和别人聊天——谁知道呢？
·三思而后行。你真的必须去城镇另一边的那个购物中心吗？街角的商店怎么样？在你上车之前，想想你是否真的需要这样做。
·分享汽车。如果你真的需要开车，那就和别人一起吧。这样更便宜，更环保。
·采取行动！ 我们常常认为我们对交通噪音、污染和危险无能为力。其实完全能。如果你的街道交通拥挤，和你的邻居谈谈。给报社写信。去找市政府。要求限速。做这些事情中任何一件适合你的。别光坐在那里抱怨！
都很简单，不是吗？五个简单的方法就可以改善环境。嗯，很抱歉我不得不结束这篇文章了，我必须在下午4点去学校接我的女儿。然后我得开车去超市买东西。在那之后，我必须带我儿子去参加一个聚会。交通将会很糟糕，但我能做些什么呢？




速读课文，完成下列任务
Ⅰ.阅读判断
判断以下句子提供的信息是正确，还是错误，还是没有提及：
1．In the last 20 years，the number of cars on the roads has increased to 32 million.
A．Right.　　　        B．Wrong.　　        C．Not mentioned.
2．Gases produced by cars are the main causes of global warming and climate change.
A．Right.        B．Wrong.          C．Not mentioned.
3．In 2014，most of car journeys were more than eight kilometers.
A．Right.        B．Wrong.          C．Not mentioned.
4．We people often think we cannot do anything to do with the noise，pollution and danger of traffic.
A．Right.        B．Wrong.          C．Not mentioned.
5．The writer will ride a bike to the supermarket to do some shopping.
A．Right.        B．Wrong.          C．Not mentioned.
[答案]　1—5　AABAB
Ⅱ.补全信息
选择正确选项填入空白处，补全所给句子提供的信息：
A．When I asked a friend working for a green­living organisation for advice about how to give up
B．Before you get into your car
C．as car engines produce various types of greenhouse gases
D．while the same number will need at least 18 cars
E．If your street is full of heavy traffic
F．If you really have to use a car
1．Traffic is one of the major causes of global warming and climate change，．
2．，she told me five things.
3．Up to 90 people can travel in one bus，．
4．，think about whether you really need to make that journey.
5．，share journeys with someone else.
6．，talk to your neighbours about it.
[答案]　1—6　CADBFE
Ⅲ.表格填空

Figures about British traffic	·There are now 32 million cars on the roads. ·An average of 2，500 people have died every year in 1.vehicle accidents． ·2.Greenhouse gases from cars have caused global warming and climate change. ·Air pollution causes almost 30，000 deaths 3.per year． ·Some types of cancer are 4．related to traffic pollution.
Advice about how to give up cars	·Use your 5.legs to walk or cycle，instead of taking short car journeys. ·Use 6.public transport，although sometimes it can take a little bit longer. ·Think about 7.whether you really need to make that journey before you get into your 8.car． ·9.Share journeys with someone else. ·Take action! Don't just 10.sit around and complain！

细读课文，完成下列任务
Ⅰ.主旨匹配

段落	主旨大意
1.Part 1	A.Ways to give up cars.
2.Part 2	B.Serious traffic problems.

[答案]　1—2　BA
Ⅱ.课文理解
1．How many people have died in British vehicle accidents over the last decade?
A．2，500 or so.　        B．25，000 or so.
C．30，000 or so.        D．32 million or so.
2．Which of the following is NOT the excuse of driving cars?
A．The buses are terrible.
B．The trains are always late.
C．There's no time to walk.
D．The cars are bad to people.
3．What should you do if a journey is less than eight kilometres?
A．Drive your car.        B．Take a bus.
C．Cycle a bike.        D．Take a plane.
4．What should you do if you have to use a car?
A．Share it with others.
B．Go to the city government.
C．Write to the papers.
D．Ask for a speed limit.
[答案]　1—4　BDCA
Ⅲ.读后续写微技能
读后续写微技能(五)——劝告或建议
A．阅读文中含有表示劝告或建议的语句
1．Use your legs.
2．Use public transport.
3．Think before you go.
4．Share cars.
5．Take action!
B．判断下列语句中哪个不是表示劝告或建议的？
1．But personal anger and stress are nothing compared to the real costs socially.
2．Some types of cancer are related to traffic pollution.
3．Leg power can save your money，keep you fit and help you live longer.
4．Don't just sit around and complain!
[答案]　1、2




1．consume vt.消费；消耗；耗尽；吃完→consumer n．消费者→consumption n．消费；消耗
2．waste n．浪费；废弃物 vt.&vi.浪费，徒劳→wasteful adj.浪费的；挥霍的
3．transport vt.运送；流放→transportation n．交通运输系统，运输方式
4．real adj.真的→really adv.真正地；实际上→realistic adj.现实的，实际的→reality n．真实；事实；现实
5．aware adj.意识到的，明白的→awareness n．意识
6．collect vt.收集，采集→collection n．收集；收藏品；专辑
7．anxious adj.焦虑的，不安的→anxiously adv.焦急地；焦虑地→anxiety n．忧虑，担心
8．annoy vt.打搅；使烦恼→ annoyed adj.烦恼的，生气的→annoying adj.使烦恼的→ annoyance n．烦恼
9．angry adj.生气的，愤怒的→anger n．愤怒；怒气
10．regular adj.定期的，有规律的→regularly adv.有规律地；定期地→regulation n．规则；规章制度


1．suit n．套装；起诉v．适合；相配，合身
①This new dress suits you very well.        v.合身
②This hot weather doesn't suit me.        v.适合
③Up to 2，000 former employees have filed personal injury suits against the company.                n.起拆
2．wrap v．包裹；(使文字)换行n．包裹(或包装)材料
①He spent the evening wrapping up the New Year presents.        v.包裹
②We stock a wide range of cards and gift wrap.        n.包装材料
③The text wraps around if it is too long to fit the screen.        v.换行


Words and Phrases
(教材P109) In the week when the government sets out its new environmental programme，Kevin McCabe and Alicia Stewart consider the problem of food packaging waste.
在政府着手制定新的环保计划的那一周，凯文·麦卡贝和艾丽西亚·斯图尔特考虑了食品包装浪费的问题。
[例]　We set out to find the truth behind the mystery.
我们开始着手揭开谜团背后的真相。
[知识拓展]
set about sth./doing sth.        着手某事/做某事
set aside          把……放置一旁，不理会；留出
set back          妨碍；阻碍
set down          把……放下来；写下；记下
set in          (气候，季节等)开始
set off          动身，出发；发射；使爆炸
set up          竖起；创立
[即学即练]——单句语法填空
①He was asked to set down the facts just as he remembered them.
②Be careful that you don't set the fireworks off by mistake.
③I warn them not to do it，but my objections were set aside．
④The girl attendant has set about cleaning(clean) the room.
(教材P110)...how to become more environmentally aware.……如何变得更有环保意识。
[例]　He doesn't seem to be aware of the problems.
他好像没有意识到这个问题。
[知识拓展]
(1)be/become aware that...        知道/体会到……
as/so far as I am aware           据我所知
make sb.aware of...          使某人意识到……
(2)awareness n.          意识；知道
(3)unaware adj.          未意识到的；不知道的
[即学即练]——单句语法填空/一句多译
①In conclusion，people around the world should be well aware of the real situation of water shortage.
②As far as I'm aware，nobody has done anything about it.
③She was not aware of having done wrong．
＝ She was not aware that she had done wrong．
＝She was not aware of what she had done was wrong．
她还没意识到她做错了。
[名师点津]　
(1)aware后跟名词性从句时，一般从句前不能用of，但在what从句前必须用of。
(2)修饰aware可用well，much，very much，fully，但不用very。
(3)be aware后一般不接不定式。
(教材P110)I just get anxious when I think of the impact we have on the environment.
当我想到我们对环境的影响时我就忧心忡忡。
[例]　We had a very anxious time until we knew that they were safe.
我们一直不安直到得知他们平安。
[知识拓展]
(1)be anxious for/about＝be worried/concerned about
        为……担心/担忧
be anxious for＝be eager for/be keen on
          渴望……
be anxious (for sb.) to do sth.         渴望(某人)做某事
be anxious that...          渴望某事(从句谓语用should do，
        should可以省略)
(2)anxiously adv.          焦躁地；急切地
anxiety n.          担心；焦虑；渴望
with anxiety          焦虑地
[即学即练]——单句语法填空/一句多译
①She is anxious to go(go) to college，but anxious about not passing the College Entrance Exam.
②We were anxious that everyone (should) know (know) the truth.
＝We were anxious for everyone to know (know) the truth.我们渴望人人了解真相。
③We waited with anxiety (anxious) for the news of her safe arrival.
＝We waited anxiously (anxious) for the news of her safe arrival.
我们急切地等待她平安抵达的消息。
(教材P58) to feel annoyed
感到生气
[例]　The few who cannot see the real person inside my body do not make me annoyed，and I just ignore them.
那些不能理解我内心世界的少数人不会使我不高兴，我不会去理会他们。
[知识拓展]
(1)be annoyed with sb.　        生某人的气
be annoyed at/about (doing) sth.        因为(做)某事而气恼
(2)annoying adj.          令人生气的
annoyance n.          烦恼
[即学即练]——单句语法填空/一句多译
①Being annoyed(annoy) with others easily will be harmful to your health，so keep a good­tempered character all the time please.
②He was annoyed at/about giving (give) in so easily.
③It really annoyed us that we made the same mistake last time.
＝What is really annoying is that we made the same mistake last time.
真正让人恼火的是我们上次犯了同样的错。
[名师点津]
(1)表示情绪变化的一类动词，如annoy，delight，excite，surprise，shock等，都为及物动词，表示“某事令某人生气(高兴、兴奋、吃惊、震惊等)”。
(2)这类动词的­ed形式常用来指人的情绪反应，故它们作表语、定语和宾补时，被修饰的通常是人；而这类动词的­ing形式常用来指物的性质、特征，故它们作表语、定语和宾补时，被修饰的往往是物。
[小片段填空]
He was annoyed at the annoying news that his parents told him.The annoyance disturbed his previous plan to the beach.
(教材P58) But personal anger and stress are nothing compared to the real costs socially.
但是和真正的社会损失相比，个人的愤怒和焦虑根本不值一提。
[例]　He is quivering with anger.
他气得全身发抖。
[知识拓展]
(1)in anger　　        生气，气冲冲地
(an) anger at          因……生气
(2)angry adj.          生气的
be angry with sb.          对某人生气
be angry at sth.          因某事生气
[即学即练]——单句语法填空
①It is useless to debate this question in anger.
②My mother was very angry with me when I went home.
③My mother is so angry at what I said that she criticised me.
[小片段填空]
He rushed into the room in anger and sat in the sofa without saying a word.His mother asked what he was angry at?
(教材P59) Some types of cancer are related to traffic pollution.
有些癌症与交通污染有关。
[例]　It is difficult to relate the two cases.
要把那两件事联系起来是很困难的。
[知识拓展]
be related to　　        与……有关联
relate...to/with          把……和……联系起来
relate to          涉及，关系到；与……相处得好
[即学即练]——单句语法填空
①We must relate these principles to our everyday work.
②I am not related(relate) to him in any way.
③It's unfortunate when a father and son can't relate to each other.
(教材P59) Do whichever of these things that suit you.
做这些事情中任何一件适合你的。
[例]　These styles can be adapted to suit individual tastes.
这些样式可以加以更改，以适合个人的喜好。
[知识拓展]
(1)suit sb.(fine/well)         合某人的意；对某人很合适
suit sth.to sb./sth.          使某物适合某人/某物
(2)suitable adj.          合适的；适宜的
be suitable for sth./sb.          适于某物/人
be suitable to do sth.          适合做某事
[即学即练]——单句语法填空
①This kind of shoes are suitable to travel (travel)．
②He can suit his conversation to whoever he's with.
③This film Big Fish & Begonia is suitable (suit) for people of all ages.
Sentence Patterns
(教材P58) How often do we arrive at work or school，stressed out，tired and angry?
又有多少次，当我们抵达工作地点或者学校时感到心力交瘁、心烦气躁呢？
句式分析：本句中的stressed out，tired and angry作状语，表示伴随。形容词作状语表示原因、时间、伴随情况或结果，并不表达动词的方式。大多与全句用逗号隔开，可置于句首、句中或句末。
[例1]　After the war，the soldiers returned home，safe and sound.
战争结束后，那些士兵平安回到了家。
[例2]　Seeing the snake，all the frightened girls stood there，unable to speak.
看到那条蛇，所有的女孩站在那里，吓得说不出话来。
[即学即练]——单句语法填空/完成句子
①These travelers returned to the hotel，tired and sleepy(sleep)．
②Helpless(help)，we watched our home destroyed before our eyes.
③Unable to afford the time，I had to give up the plan.
由于抽不出时间，我不得不放弃这个计划。
(教材P59)Over the last decade，an average of 2，500 people have died every year in vehicle accidents.
在过去十年中，平均每年有2 500人死于交通事故。
句式分析：本句中的over the last decade引导时间状语，表示“在过去十年中”，主句用现在完成时。
[例1]　Over the last few years tourism here has developed considerably.
在过去几年里，这里的旅游业获得了相当大的发展。
[例2]　The collection has been built up over the last seventeen years.
在过去的17年中，收藏的规模不断扩大。
[知识拓展]
类似必须用完成时态的短语还有：
over the past＋时间
in the past/last＋时间
[即学即练]——单句语法填空
①Drunk driving fatalities have declined(decline) more than 10 percent over the past 10 years.
②He has published(publish) nothing of note in the last ten years.
(教材P59) Sometimes it can take a little bit longer，but so what?
有时乘坐公共交通工具可能需要更长的时间，但那又怎样？
句式分析：句中的so what表示“那又怎么样/那有什么关系”。
[例1]　If that means leaving the Council of Europe，so what?
如果那意味着要离开欧洲委员会，那又如何？
[例2]　When she heard the President was outside，she said，“So what？”
她听说总统就在外边，说道： “这有什么？”
[知识拓展]
What if...？　　　        如果……怎么办？
What for?          为什么？(相当于why)
What about...?          ……怎么样？
[即学即练]——完成句子
①What for? Your English is as good as mine.
为什么呢？你的英文跟我的一样好。
②What if something should happen to her?
万一她有个好歹，这可怎么办？
③What about the salary? Can you get more money?
工资怎么样？你能拿到更多钱吗？


1．When I asked a friend working for a green­living organisation for advice about how to give up，she told me five things.
[分析]　句中的When I asked a friend working for a green­living organisation for advice about how to give up 为when引导的时间状语从句，其中不定式短语how to give up作介词about的宾语。
[翻译]　当我向一个为绿色生活组织工作的朋友征求关于如何放弃开车的建议时，她告诉了我五件事。
2．Before you get into your car，think about whether you really need to make that journey.
[分析]　句中的Before you get into your car 为before引导的时间状语从句，whether you really need to make that journey为whether引导的宾语从句。
[翻译]　在你上车之前，想想你是否真的需要这样做。

教材	高考
1.In the week when the government sets out its new environmental programme，Kevin McCabe and Alicia Stewart consider the problem of food packaging waste.	(2020·全国卷Ⅲ)The next morning he hired a boat and set out to find the well­known painter.
2.But personal anger and stress are nothing compared to the real costs socially.	(2020·全国卷Ⅲ)Already，a number of films，including “Water for Elephants，”“The Hangover Part Ⅱ”and “Zookeeper，” have drawn the anger of activists who say the creatures acting in them haven't been treated properly.
3.Over the last decade，an average of 2，500 people have died every year in vehicle accidents.	(2020·江苏卷)For one thing，the overall development over the past decades has been so striking that they feel eager to familiarize themselves with what is going on in China.
4.Do whichever of these things that suit you.	(2020·全国卷Ⅲ)Instead，one activist，dressed in a full­body monkey suit，had arrived with a sign praising the filmmakers: “Thanks for not using real apes (猿)！”

Ⅰ.单句语法填空
1．This has been(be) a growing trend over the last couple of years.
2．Hungry(hunger)，he stopped working and went home.
3．The president set out to reform(reform) the management of the university.
4．There was an almost complete lack of awareness(aware) of the issues involved.
5．That is why I am very anxious about the problems my clients are facing now in this industry.
6．Her most annoying(annoy) habit was eating with her mouth open.
7．Frustration，anger(angry) and desperation have led to a series of wildcat strikes.
8．Poor educational performance is related to emotional disturbance.
9．Would now be a suitable(suit) moment to discuss my report?
10．I find it really hard to drag myself out and exercise regularly(regular)．
Ⅱ.短语填空
set out；stressed out；in anger；be related to；be anxious for
1．What's the matter，Luke？You look stressed out．
2．A man is related to all nature.
3．The government has set out to make many needed reforms in the past decade.
4．The common man in every country is anxious for world peace.
5．The actor threw down his script and walked off the set in anger．
Ⅲ.课文语法填空
We get 1.stuck(stick) in traffic jams and arrive at work or school，2.stressed(stress) out，tired and angry，every day.But personal anger and stress are nothing compared to the real costs 3.socially(social)．Here are some figures about Britain：In the last twenty years，the number of cars on the roads 4.has gone(go) up by 25%.Over the last decade，vehicle accidents have caused 5.an average of 2，500 deaths every year.Various types of greenhouse gases from car engines lead to global 6.warming(warm) and climate change.Almost 30，000 deaths per year are caused by air pollution.Some types of cancer 7.are related(relate) to traffic pollution.However，how should we give up cars？First，use your legs instead of 8.taking(take) short car journeys.Second，use public transport.Third，before you get into your car，think about 9.whether you really need to make that journey.Fourth，share cars 10.with someone else.Finally，take action at once! Don't just sit around and complain！