高二英语人教版选修6Unit 4 Global warming writing课件 (共44张PPT)
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| 名称 | 高二英语人教版选修6Unit 4 Global warming writing课件 (共44张PPT) |  | |
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| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2020-04-22 17:09:40 | ||
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课件44张PPT。Unit 4 Global warmingAsia Pacific: Response to climate change Updated: 2015-12-08 17:13 By Shamshad Akhtar (chinadaily.com.cn) Global leaders are gathered in Paris for the COP21 climate summit. Given Asia-Pacific's size and its contribution to global greenhouse gas emissions, its voice and commitment are critical to achieving a comprehensive agreement on climate change. Many Asia Pacific countries are developing and must focus on achieving sustained economic growth and development. Of the 49 regional members of the United Nations Economic and Social Commission for Asia and the Pacific, 43 have a light climate footprint, contributing only 10 per cent to global emissions.1.the COP21 ---第21届联合国气候变迁会议（the United Nations Climate Change Conference）
2.summit 峰会；高层大会
3. emission 排放
4.commitment 承诺
5.be critical to doing sth 对....极其重要
6.comprehensive 广泛的
7.achieve an agreement on sth 在某方面达成协议
8.sustained持久的
9.the United Nations Economic and Social Commission for Asia and the Pacific联合国亚洲及太平洋经济和社会委员会
Words and expressions1.保持自然平衡
2.权衡利弊
3. 过度猎取
4. 灭绝，消失
5.自然保护区
6. 环保意识
7. 把垃圾分类
1.keep the balance of nature
2.balance advantages against disadvantages
3. over-hunt
4. die out
5. nature reserves
6. awareness of environmental protection
7. sort out rubbish/waste
Words and expressions1. 濒临……的危险
2. 濒危动物
3.全球变暖
4.生态资源
5.采取措施
6.对环境无害的开发
7.无公害产品
1.in danger of
2.endangered animals
3.global warming
4.resources of ecology
5.take measures
6.environmentally friendly development
7.eco-friendly products
Words and expressions1.能源危机
2.节约能源
3. 风能/太阳能
4. 发展新型清洁能源
5.对……有危害
6. 和谐的环境
7. 提倡
8.对……起作用；
对……作贡献
1.energy crisis/shortage
2.save energy
3.wind/solar energy
4.develop new and clean energy
5.be harmful to/do harm to
6.harmonious environment
7.encourage/promote(提倡)
8.contribute to
丰富句型-environment protectionEffects(影响)：
1.随着全球变暖越来越严重，一些北极物种将要灭绝。
______ the global warming ___________ more and more_______, some Arctic __________ will probably_______________.
2.随着经济和社会的发展，污染越来越严重。
_________________________of our economy and society, _____________is more and more ___________.
3.人们的健康已受到空气、噪音和水污染的影响。很多人死于疾病。
People’s health ________________________by air, noise and water_________.seriousWithbecomingspeciesdie outWith the development seriouspollutionhas been greatly affectedpollution丰富句型-environment protectionmeasures (措施：)
1.人们的环保意识应该提高到一个更高的水平。
people’s ___________of __________ _____________ should be __________to a higher level.
2.发展经济环保的汽车无疑是个好主意。
It is a nice idea to develop cheap and ______________________________cars.
3.我希望我可以学习更多的知识来开发新型清洁能源，像风能、太阳能.
I hope I can learn more knowledge to ______________________________, like wind energy and solar energy.raisedawarenessenvironmental protection environment-friendlydevelop new and clean energy丰富句型 environment protectionmeasures (措施)：
4.提倡乘坐公交车或骑自行车等低碳出行方式上班，这样会对创造更加和谐的环境起到很大的作用。
Such ___________ transport as _______________ and _________________ is encouraged, _______ can greatly ______________ a more__________ environment.
5. 建议更多使用交通工具而不是私人车。
it is _____________to use ___________________more _____________private cars.
6.如果我们可以把可循环的垃圾分类后扔掉，就可以节省很多空间。
If we ____________ waste that can be _________ before _______________them ________, a lot of ____________can be saved.
low carbonriding bicyclestaking busescontributes towhichharmonioussuggestedpublic transportationinstead of sort outrecycledthrowingawayresourceslow carbonriding bicyclestaking busescontributes towhichharmonioussuggestedpublic transportationinstead of sort outrecycled丰富句型 environment protectionappeals (呼吁)：
1.保护环境免受污染是我们的责任。
__________________________________________________________________________________________
2.我们既是全球变暖的根源又是受害者，因此减少二氧化碳排放是每个人的责任。
_____________________________________________________
____________________________________________________________________________________________________
3. 在发展与生态平衡之间我们应该权衡一下利弊。
_____________________________________________________
_______________________________________________________________________________________________________
It is our duty to protect the environment from being pollutedWe are both the cause and victims of global warming, so it’s everyone’s responsibility to reduce carbon emission.We should balance advantages against disadvantages between development and the balance of nature.丰富句型 endangered animalsmeasures(措施)：
1.我们必须建立自然保护区以给动物提供舒适的栖息地.
We should set up ________________ to _________animals with comfortable _______________.
2. 有效的法律必须通过，给予违法猎人适当的惩罚。
____________laws must be passed to give the _________________proper punishment.
3. 禁止猎杀濒临动物。
Killing off _____________________ is _______________.
4.到了提高人们保护环境的意识，呼吁更多的人关心野生动植物的时候了。
It is time to _________ people’s __________ of protecting the environment and _________ more people to ______wildlife. nature reserves Effective illegal huntershabitatsprovideendangered animalsprohibited raiseawarenessappeal tocare for谋篇布局
文章结构：提出问题、分析原因、解决办法。
语言特点：时态多用一般现在时，采用客观表述，避免主观色彩；层次分明，条理清楚。作文模板Para 1．问题现状(presenting the present situation)
Currently, there is a growing concern over … .It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
Para 2．怎样解决(How to solve the problem)
As we know, there are many steps which can be taken to solve this problem. First of all, __途径一______. In addition, another way contributing to success of the solving problem is ___途径二_____.
Para3.解决问题后的前景、或呼吁 (making an appeal)
It's high time that…./How important and necessary it is for us to keep the balance of nature and protect the environment!How to start a paragraph?(写好主题句） You are to write a short essay on the topic“Environmental Protection”．You should write at least 120 words following the outline given below.
1. 节约能源，保护环境的重要性；
2．学生在家庭中节约能源的具体做法和感想；
3．呼吁大家节约能源。
1) How many paragraphs should the passage consist of ?
2)How can we begin each paragraph?
3)Can you write a topic sentence for each paragraph?
1. 保护环境的重要性；强调重要性的句型？
1) Nothing is more important than to.......
2) We can not emphasize the importance of ... too much.
3) It is important/ of great important for us to....
没有什么比保护环境更重要。
Nothing is more important than to protect our environment.
在强调重要性前可以先呈现现象：
Currently, there is a growing concern over the shortage of energy.It is really an important concern to every one of us. As a result, nothing is more important than to save our energy and protect our environment.
2．学生在家庭中节约能源的具体做法和感想；做法？
也就是方法或措施
对象？
学生
作为学生，我们在家里可以采取很多方法/措施来节约能源。
As students，there are a lot of steps/ measures we can take to save energy at home．For example，first,....Second,...What's more,...Above all,....
Discussion: What can be done?
As students，there are a lot of measures we can take to save energy at home．For example，first，we can turn off the lights as well as other appliances when we are not using them. Second，recycle the waste water，paper and other wastes so that we can reuse them. What’s more，it is suggested to use public transportation more instead of private cars. Above all，everyone can make a great contribution to our environment. I hope I can learn more to develop new and clean energy，like wind energy and solar energy.3．呼吁大家节约能源。呼吁的句型？
It's high time that we did sth.
How important and necessary it is for us to ....!
I'd like to call on/ appeal to everyone to do sth.
Only if.... can we......
只有当我们从小事做起，我们才能避免浪费，节约能源。因此，我想呼吁每个人都从现在开始保护我们的环境，尽可能多地在日常生活中节约能源。
Only if we start out small can we avoid wasting and save our energy. Therefore, I'd like to appeal to everyone to protect our environment and save as much energy as possible in our daily life.
建议常见句型：
1.To settle the problem, a series of measures should be taken as follows. （目的状语）
2.It’s high time that we took effective measures to…（虚拟语气）
3.Faced with …, we have to take action to ….(非谓语)
4.It’s strongly suggested that… (it做形主)
5. I think it necessary to …（it做形宾）
建议1. We appeal to sb. to do..
2. I strongly advocate doing sth…
3. It’s also a good choice to...
4.It’s highly recommended that…
5. It is urged that our government should take action to improve …
6. It’s important /necessary that steps should be taken to change it.
学例文关注主题句 With the development of our society，energy in the world becomes more and more limited，so it is quite important for us to save energy and to protect our environment.
As students，there are a lot of measures we can take to save energy at home．For example，first，we can turn off the lights as well as other appliances when we are not using them. Second，recycle the waste water，paper and other wastes so that we can reuse them. What’s more，it is suggested to use public transportation more instead of private cars. Above all，everyone can make a great contribution to our environment. I hope I can learn more to develop new and clean energy，like wind energy and solar energy.
It is important to save electricity．We can’t imagine what the life will be like without it. Everyone should do his best to save electricity. Don’t forget to turn off lights or other electric machines when we finish working.
学范文第二段，关注衔接 Currently, there is a growing concern over the shortage of energy. It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
As we know, there are many steps which can be taken at home to solve this problem. First of all, we can turn off the lights as well as other appliances when we are not using them. In addition, another way contributing to success of the solving problem is recycling the waste water，paper and other wastes so that we can reuse them. What’s more，it is suggested to use public transportation more instead of private cars.
It's high time that we did our best to save the energy from being wasted. Let’s start from small things! Every one can make a difference.
学范文，欣赏好词句 Currently, there is a growing concern over the shortage of energy. It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
As we know, there are many steps which can be taken at home to solve this problem. First of all, we can turn off the lights as well as other appliances when we are not using them. In addition, another way contributing to success of the solving problem is recycling the waste water，paper and other wastes so that we can reuse them. What’s more，it is suggested to use public transportation more instead of private cars.
It's high time that we did our best to save the energy from being wasted. Let’s start from small things! Every one can make a difference.
作文模板Para 1．问题现状(presenting the present situation)
Currently, there is a growing concern over … .It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
Para 2．怎样解决(How to solve the problem)
As we know, there are many steps which can be taken to solve this problem. First of all, __途径一______. In addition, another way contributing to success of the solving problem is ___途径二_____.
Para3.解决问题后的前景、或呼吁 (making an appeal)
It's high time that…./How important and necessary it is for us to keep the balance of nature and protect the environment! 假如你正在参加学校举办的一个英语演讲比赛，就如何应对全球变暖这一话题发表自己的见解，号召同学们过低碳生活，为减少二氧化碳(CO2)排放做贡献。请就这一话题写一篇演讲稿，陈述你自己的观点。
演讲稿应包括以下内容：
1．节能减排，低碳生活，人人可为；
2．改变以往的家庭生活习惯(用电，用水)；
3．出行使用公共交通或骑自行车；
4．……
注意：1.词数100～120；
2．可适当增加细节内容，以使行文连贯；
3．开头和结尾已经给出，但不计入总词数。
参考词汇：low carbon life低碳生活；carbon emission碳排放
Good morning，everyone，
My topic today is how to live a low carbon life. ________________________________________________
1. 如果分三段，你如何安排内容？
2.discussion: other measures? 参考范文
Good morning，everyone，
My topic today is how to live a low carbon life. As we all know，the earth is becoming warmer and warmer due to the global climate change. Many people may think that low carbon life is far away from us. However，every one of us can reduce our daily carbon emission by doing something.
First of all, we can use energy- saving electric lights instead of the traditional lights，and turn them off when we don’t use them. What's more, never should we leave the water running when we don’t use it. In additon,when we need to contact someone，it’s better to send an e-mail than use paper to write letters. Last but not least,we had better use the public transport or ride our bicycle instead of driving private cars when we travel somewhere. Even if we have to drive，we are supposed to plan it well in advance to avoid wasting fuel.All in all, changing our previous living habit of wasting will make all the difference.
It is believed that the global climate change is due to the human activities. Only if we know what we can do in our daily life and live a low carbon life can we make a difference.
人类，只有一个地球。地球是人类赖以生存的家园，它无私地把自己所拥有的一切全部奉献给了人类，而人类不仅不好好珍惜，不回报地球，还加以破坏，让地球日渐“衰老”。请同学们发挥想象力，以“全球变暖，保护环境”为主题，写一篇英语作文。作文2谋篇布局
文章结构：提出问题、分析原因、解决办法。
语言特点：时态多用一般现在时，采用客观表述，避免主观色彩；层次分明，条理清楚。原因常见句型：
1.….are caused by many factors. First, …Second,….
2. We analyze some factors as follows.
3. There are many factors for the problem, but the main causes are as follows:
4. The first cause is due to the fact that…..
5. The following factors account for the problem.
6. Many factors contribute to the phenomenon.
7. This probably results from the following factors.
关键用词 参考范文
The weather is becoming warmer and warmer; the glaciers are melting faster and faster; many animals are losing their habitats; the sea level is rising and many seaside cities are facing the danger of being submerged. All of these are caused by global warming.
How does the global warming happen? Human activities are one of the factors that lead to global warming. Many of our activities, such as burning fossil fuels, driving too many private cars and destroying the forests will speed up global warming. Now that we know the reasons for it，we should avoid these activities to stop the earth from getting warmer. We should use solar energy instead of burning fossil fuels. Using more public transportation instead of driving cars can help save resources as well as reduce the emission of carbon dioxide. Furthermore, we should plant more trees to absorb the carbon dioxide in the air.
We ought to do our best to help stop global warming.点评
文章分为三部分：第一部分列举全球变暖的表现，引出话题；第二部分承接上文，提出“全球变暖是如何发生的”这一问题，分析原因，并提出了切实可行的解决方法；第三部分呼吁人们尽自己所能防止全球变暖。文章层次分明，条理清楚，中心突出，内容充实。使用了恰当的连接词，使文章语言流畅，一些较好的词汇、习惯用语和句式使文章增色不少。谋篇布局
文章结构：提出问题、分析原因、解决办法。
语言特点：时态多用一般现在时，采用客观表述，避免主观色彩；层次分明，条理清楚。作文4（难度比较大）最近，柴静的纪录片《穹顶之下》（Under the Dome）再次引发公众对雾霾的广泛关注。请就此主题为学校广播站写一篇100-120词的通讯稿。
内容要点如下：
1.雾霾的危害和影响；
2.雾霾的成因（工业污染、尾气排放）；
3. 提出你的建议。
范文：
Recently, the documentary Under the Dome aroused wide public concern about smog. It has hit many places of our country, which causes social unrest and contributes to many diseases.
When it comes to smog, the reasons are not far to seek. One of the primary factors that account for the problem is industrial pollution, which is seemingly unavoidable but also controllable. Another factor to mention is traffic emission that is given off by numerous motor vehicles. To make matters worse, not fully understanding this terrible situation, most people have no intention of changing their lifestyle.
Faced with heavy smog weather, our government should take action to control industrial pollution as well as the number of private cars. As ordinary people, we should enhance the awareness of environmental protection and lead a green lifestyle to make the sky bluer.
语法填空解题指导1.纯空格试题Method:分析句子结构确定填哪类词。
1）缺主语或宾语，一定填代词或名词（多考代词）；
2）名词前面，若没有限定词，很可能是填冠词(a,an,the)或some,any,other(s),another 等限定词,或形容词性物主代词(my,your,his,her,their,our,its)；
3）句子不缺主语、表语，及物动词不缺宾语时，名词或代词前面，一定填介词；
4）若两个或几个相同类型的单词或短语之间没有连词，可能填连词(and,or)等；
1.纯空格试题Method:分析句子结构确定填那类词。
5）若两句（一个主谓主谓关系算一句）之间没有连词，也没有分号或句号，一定是填连词；
6）若结构较完整，空格后的谓语动词是原形，很可能是填情态动词或表示强调或倒装的助动词（do,does,did)
动词突破思路图动词谓语不是谓语时态语态主动被动非谓语动词名词形容词-ing-ed to do反义词
级 副词语气陈述？祈使？虚拟？2.给出动词的试题2.给出动词的试题（词类转换题）1）作表语、定语或补语，用形容词形式；
2）做主语、在及物动词后或介词后作宾语，用名词形式；
3）在冠词、形容词性物主代词后，或者
“冠词+形容词”后，用名词形式；
4）修饰动词、形容词或副词作状语，用副词形式；
5）有可能是词义转换题，词类不用变，主要是考查具有与词根意义相反的派生词，在词根前加un-,im-等，在词根后加-lessHow Many Correct Answers Can You Get?You are exellent!!!You have done a good job!!!You have to try harder next time!!!Not the end of the world. Catch up!!!
2.summit 峰会；高层大会
3. emission 排放
4.commitment 承诺
5.be critical to doing sth 对....极其重要
6.comprehensive 广泛的
7.achieve an agreement on sth 在某方面达成协议
8.sustained持久的
9.the United Nations Economic and Social Commission for Asia and the Pacific联合国亚洲及太平洋经济和社会委员会
Words and expressions1.保持自然平衡
2.权衡利弊
3. 过度猎取
4. 灭绝，消失
5.自然保护区
6. 环保意识
7. 把垃圾分类
1.keep the balance of nature
2.balance advantages against disadvantages
3. over-hunt
4. die out
5. nature reserves
6. awareness of environmental protection
7. sort out rubbish/waste
Words and expressions1. 濒临……的危险
2. 濒危动物
3.全球变暖
4.生态资源
5.采取措施
6.对环境无害的开发
7.无公害产品
1.in danger of
2.endangered animals
3.global warming
4.resources of ecology
5.take measures
6.environmentally friendly development
7.eco-friendly products
Words and expressions1.能源危机
2.节约能源
3. 风能/太阳能
4. 发展新型清洁能源
5.对……有危害
6. 和谐的环境
7. 提倡
8.对……起作用；
对……作贡献
1.energy crisis/shortage
2.save energy
3.wind/solar energy
4.develop new and clean energy
5.be harmful to/do harm to
6.harmonious environment
7.encourage/promote(提倡)
8.contribute to
丰富句型-environment protectionEffects(影响)：
1.随着全球变暖越来越严重，一些北极物种将要灭绝。
______ the global warming ___________ more and more_______, some Arctic __________ will probably_______________.
2.随着经济和社会的发展，污染越来越严重。
_________________________of our economy and society, _____________is more and more ___________.
3.人们的健康已受到空气、噪音和水污染的影响。很多人死于疾病。
People’s health ________________________by air, noise and water_________.seriousWithbecomingspeciesdie outWith the development seriouspollutionhas been greatly affectedpollution丰富句型-environment protectionmeasures (措施：)
1.人们的环保意识应该提高到一个更高的水平。
people’s ___________of __________ _____________ should be __________to a higher level.
2.发展经济环保的汽车无疑是个好主意。
It is a nice idea to develop cheap and ______________________________cars.
3.我希望我可以学习更多的知识来开发新型清洁能源，像风能、太阳能.
I hope I can learn more knowledge to ______________________________, like wind energy and solar energy.raisedawarenessenvironmental protection environment-friendlydevelop new and clean energy丰富句型 environment protectionmeasures (措施)：
4.提倡乘坐公交车或骑自行车等低碳出行方式上班，这样会对创造更加和谐的环境起到很大的作用。
Such ___________ transport as _______________ and _________________ is encouraged, _______ can greatly ______________ a more__________ environment.
5. 建议更多使用交通工具而不是私人车。
it is _____________to use ___________________more _____________private cars.
6.如果我们可以把可循环的垃圾分类后扔掉，就可以节省很多空间。
If we ____________ waste that can be _________ before _______________them ________, a lot of ____________can be saved.
low carbonriding bicyclestaking busescontributes towhichharmonioussuggestedpublic transportationinstead of sort outrecycledthrowingawayresourceslow carbonriding bicyclestaking busescontributes towhichharmonioussuggestedpublic transportationinstead of sort outrecycled丰富句型 environment protectionappeals (呼吁)：
1.保护环境免受污染是我们的责任。
__________________________________________________________________________________________
2.我们既是全球变暖的根源又是受害者，因此减少二氧化碳排放是每个人的责任。
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3. 在发展与生态平衡之间我们应该权衡一下利弊。
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It is our duty to protect the environment from being pollutedWe are both the cause and victims of global warming, so it’s everyone’s responsibility to reduce carbon emission.We should balance advantages against disadvantages between development and the balance of nature.丰富句型 endangered animalsmeasures(措施)：
1.我们必须建立自然保护区以给动物提供舒适的栖息地.
We should set up ________________ to _________animals with comfortable _______________.
2. 有效的法律必须通过，给予违法猎人适当的惩罚。
____________laws must be passed to give the _________________proper punishment.
3. 禁止猎杀濒临动物。
Killing off _____________________ is _______________.
4.到了提高人们保护环境的意识，呼吁更多的人关心野生动植物的时候了。
It is time to _________ people’s __________ of protecting the environment and _________ more people to ______wildlife. nature reserves Effective illegal huntershabitatsprovideendangered animalsprohibited raiseawarenessappeal tocare for谋篇布局
文章结构：提出问题、分析原因、解决办法。
语言特点：时态多用一般现在时，采用客观表述，避免主观色彩；层次分明，条理清楚。作文模板Para 1．问题现状(presenting the present situation)
Currently, there is a growing concern over … .It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
Para 2．怎样解决(How to solve the problem)
As we know, there are many steps which can be taken to solve this problem. First of all, __途径一______. In addition, another way contributing to success of the solving problem is ___途径二_____.
Para3.解决问题后的前景、或呼吁 (making an appeal)
It's high time that…./How important and necessary it is for us to keep the balance of nature and protect the environment!How to start a paragraph?(写好主题句） You are to write a short essay on the topic“Environmental Protection”．You should write at least 120 words following the outline given below.
1. 节约能源，保护环境的重要性；
2．学生在家庭中节约能源的具体做法和感想；
3．呼吁大家节约能源。
1) How many paragraphs should the passage consist of ?
2)How can we begin each paragraph?
3)Can you write a topic sentence for each paragraph?
1. 保护环境的重要性；强调重要性的句型？
1) Nothing is more important than to.......
2) We can not emphasize the importance of ... too much.
3) It is important/ of great important for us to....
没有什么比保护环境更重要。
Nothing is more important than to protect our environment.
在强调重要性前可以先呈现现象：
Currently, there is a growing concern over the shortage of energy.It is really an important concern to every one of us. As a result, nothing is more important than to save our energy and protect our environment.
2．学生在家庭中节约能源的具体做法和感想；做法？
也就是方法或措施
对象？
学生
作为学生，我们在家里可以采取很多方法/措施来节约能源。
As students，there are a lot of steps/ measures we can take to save energy at home．For example，first,....Second,...What's more,...Above all,....
Discussion: What can be done?
As students，there are a lot of measures we can take to save energy at home．For example，first，we can turn off the lights as well as other appliances when we are not using them. Second，recycle the waste water，paper and other wastes so that we can reuse them. What’s more，it is suggested to use public transportation more instead of private cars. Above all，everyone can make a great contribution to our environment. I hope I can learn more to develop new and clean energy，like wind energy and solar energy.3．呼吁大家节约能源。呼吁的句型？
It's high time that we did sth.
How important and necessary it is for us to ....!
I'd like to call on/ appeal to everyone to do sth.
Only if.... can we......
只有当我们从小事做起，我们才能避免浪费，节约能源。因此，我想呼吁每个人都从现在开始保护我们的环境，尽可能多地在日常生活中节约能源。
Only if we start out small can we avoid wasting and save our energy. Therefore, I'd like to appeal to everyone to protect our environment and save as much energy as possible in our daily life.
建议常见句型：
1.To settle the problem, a series of measures should be taken as follows. （目的状语）
2.It’s high time that we took effective measures to…（虚拟语气）
3.Faced with …, we have to take action to ….(非谓语)
4.It’s strongly suggested that… (it做形主)
5. I think it necessary to …（it做形宾）
建议1. We appeal to sb. to do..
2. I strongly advocate doing sth…
3. It’s also a good choice to...
4.It’s highly recommended that…
5. It is urged that our government should take action to improve …
6. It’s important /necessary that steps should be taken to change it.
学例文关注主题句 With the development of our society，energy in the world becomes more and more limited，so it is quite important for us to save energy and to protect our environment.
As students，there are a lot of measures we can take to save energy at home．For example，first，we can turn off the lights as well as other appliances when we are not using them. Second，recycle the waste water，paper and other wastes so that we can reuse them. What’s more，it is suggested to use public transportation more instead of private cars. Above all，everyone can make a great contribution to our environment. I hope I can learn more to develop new and clean energy，like wind energy and solar energy.
It is important to save electricity．We can’t imagine what the life will be like without it. Everyone should do his best to save electricity. Don’t forget to turn off lights or other electric machines when we finish working.
学范文第二段，关注衔接 Currently, there is a growing concern over the shortage of energy. It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
As we know, there are many steps which can be taken at home to solve this problem. First of all, we can turn off the lights as well as other appliances when we are not using them. In addition, another way contributing to success of the solving problem is recycling the waste water，paper and other wastes so that we can reuse them. What’s more，it is suggested to use public transportation more instead of private cars.
It's high time that we did our best to save the energy from being wasted. Let’s start from small things! Every one can make a difference.
学范文，欣赏好词句 Currently, there is a growing concern over the shortage of energy. It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
As we know, there are many steps which can be taken at home to solve this problem. First of all, we can turn off the lights as well as other appliances when we are not using them. In addition, another way contributing to success of the solving problem is recycling the waste water，paper and other wastes so that we can reuse them. What’s more，it is suggested to use public transportation more instead of private cars.
It's high time that we did our best to save the energy from being wasted. Let’s start from small things! Every one can make a difference.
作文模板Para 1．问题现状(presenting the present situation)
Currently, there is a growing concern over … .It is really an important concern to every one of us. As a result, we must spare no efforts to take some measures to solve this problem.
Para 2．怎样解决(How to solve the problem)
As we know, there are many steps which can be taken to solve this problem. First of all, __途径一______. In addition, another way contributing to success of the solving problem is ___途径二_____.
Para3.解决问题后的前景、或呼吁 (making an appeal)
It's high time that…./How important and necessary it is for us to keep the balance of nature and protect the environment! 假如你正在参加学校举办的一个英语演讲比赛，就如何应对全球变暖这一话题发表自己的见解，号召同学们过低碳生活，为减少二氧化碳(CO2)排放做贡献。请就这一话题写一篇演讲稿，陈述你自己的观点。
演讲稿应包括以下内容：
1．节能减排，低碳生活，人人可为；
2．改变以往的家庭生活习惯(用电，用水)；
3．出行使用公共交通或骑自行车；
4．……
注意：1.词数100～120；
2．可适当增加细节内容，以使行文连贯；
3．开头和结尾已经给出，但不计入总词数。
参考词汇：low carbon life低碳生活；carbon emission碳排放
Good morning，everyone，
My topic today is how to live a low carbon life. ________________________________________________
1. 如果分三段，你如何安排内容？
2.discussion: other measures? 参考范文
Good morning，everyone，
My topic today is how to live a low carbon life. As we all know，the earth is becoming warmer and warmer due to the global climate change. Many people may think that low carbon life is far away from us. However，every one of us can reduce our daily carbon emission by doing something.
First of all, we can use energy- saving electric lights instead of the traditional lights，and turn them off when we don’t use them. What's more, never should we leave the water running when we don’t use it. In additon,when we need to contact someone，it’s better to send an e-mail than use paper to write letters. Last but not least,we had better use the public transport or ride our bicycle instead of driving private cars when we travel somewhere. Even if we have to drive，we are supposed to plan it well in advance to avoid wasting fuel.All in all, changing our previous living habit of wasting will make all the difference.
It is believed that the global climate change is due to the human activities. Only if we know what we can do in our daily life and live a low carbon life can we make a difference.
人类，只有一个地球。地球是人类赖以生存的家园，它无私地把自己所拥有的一切全部奉献给了人类，而人类不仅不好好珍惜，不回报地球，还加以破坏，让地球日渐“衰老”。请同学们发挥想象力，以“全球变暖，保护环境”为主题，写一篇英语作文。作文2谋篇布局
文章结构：提出问题、分析原因、解决办法。
语言特点：时态多用一般现在时，采用客观表述，避免主观色彩；层次分明，条理清楚。原因常见句型：
1.….are caused by many factors. First, …Second,….
2. We analyze some factors as follows.
3. There are many factors for the problem, but the main causes are as follows:
4. The first cause is due to the fact that…..
5. The following factors account for the problem.
6. Many factors contribute to the phenomenon.
7. This probably results from the following factors.
关键用词 参考范文
The weather is becoming warmer and warmer; the glaciers are melting faster and faster; many animals are losing their habitats; the sea level is rising and many seaside cities are facing the danger of being submerged. All of these are caused by global warming.
How does the global warming happen? Human activities are one of the factors that lead to global warming. Many of our activities, such as burning fossil fuels, driving too many private cars and destroying the forests will speed up global warming. Now that we know the reasons for it，we should avoid these activities to stop the earth from getting warmer. We should use solar energy instead of burning fossil fuels. Using more public transportation instead of driving cars can help save resources as well as reduce the emission of carbon dioxide. Furthermore, we should plant more trees to absorb the carbon dioxide in the air.
We ought to do our best to help stop global warming.点评
文章分为三部分：第一部分列举全球变暖的表现，引出话题；第二部分承接上文，提出“全球变暖是如何发生的”这一问题，分析原因，并提出了切实可行的解决方法；第三部分呼吁人们尽自己所能防止全球变暖。文章层次分明，条理清楚，中心突出，内容充实。使用了恰当的连接词，使文章语言流畅，一些较好的词汇、习惯用语和句式使文章增色不少。谋篇布局
文章结构：提出问题、分析原因、解决办法。
语言特点：时态多用一般现在时，采用客观表述，避免主观色彩；层次分明，条理清楚。作文4（难度比较大）最近，柴静的纪录片《穹顶之下》（Under the Dome）再次引发公众对雾霾的广泛关注。请就此主题为学校广播站写一篇100-120词的通讯稿。
内容要点如下：
1.雾霾的危害和影响；
2.雾霾的成因（工业污染、尾气排放）；
3. 提出你的建议。
范文：
Recently, the documentary Under the Dome aroused wide public concern about smog. It has hit many places of our country, which causes social unrest and contributes to many diseases.
When it comes to smog, the reasons are not far to seek. One of the primary factors that account for the problem is industrial pollution, which is seemingly unavoidable but also controllable. Another factor to mention is traffic emission that is given off by numerous motor vehicles. To make matters worse, not fully understanding this terrible situation, most people have no intention of changing their lifestyle.
Faced with heavy smog weather, our government should take action to control industrial pollution as well as the number of private cars. As ordinary people, we should enhance the awareness of environmental protection and lead a green lifestyle to make the sky bluer.
语法填空解题指导1.纯空格试题Method:分析句子结构确定填哪类词。
1）缺主语或宾语，一定填代词或名词（多考代词）；
2）名词前面，若没有限定词，很可能是填冠词(a,an,the)或some,any,other(s),another 等限定词,或形容词性物主代词(my,your,his,her,their,our,its)；
3）句子不缺主语、表语，及物动词不缺宾语时，名词或代词前面，一定填介词；
4）若两个或几个相同类型的单词或短语之间没有连词，可能填连词(and,or)等；
1.纯空格试题Method:分析句子结构确定填那类词。
5）若两句（一个主谓主谓关系算一句）之间没有连词，也没有分号或句号，一定是填连词；
6）若结构较完整，空格后的谓语动词是原形，很可能是填情态动词或表示强调或倒装的助动词（do,does,did)
动词突破思路图动词谓语不是谓语时态语态主动被动非谓语动词名词形容词-ing-ed to do反义词
级 副词语气陈述？祈使？虚拟？2.给出动词的试题2.给出动词的试题（词类转换题）1）作表语、定语或补语，用形容词形式；
2）做主语、在及物动词后或介词后作宾语，用名词形式；
3）在冠词、形容词性物主代词后，或者
“冠词+形容词”后，用名词形式；
4）修饰动词、形容词或副词作状语，用副词形式；
5）有可能是词义转换题，词类不用变，主要是考查具有与词根意义相反的派生词，在词根前加un-,im-等，在词根后加-lessHow Many Correct Answers Can You Get?You are exellent!!!You have done a good job!!!You have to try harder next time!!!Not the end of the world. Catch up!!!