(共53张PPT)
Using language
Unit 3
Environmental Protection
Reducing Water Pollution in the Li River
周边迷人的风景自治区国内外游客作为首选旅游目的地的声誉水质着眼于水污染问题
着眼于为解决这一问题
而采取的一些行动
amazing surrounding sceneryautonomous Regiondomestic and foreign visitorsreputation as a top destinationwater qualitylook at the problem of water pollutionlook at some actions that have been taken to deal with it.
Previously,an increasing volume of tourists,frequently threw garbage into the rivertour boatskitchens on boarduse lots of oilthe growth in tourismlocal population rise rapidlycommercial and industrial enterpriseswater pollution levels increasedincrease crop productionsevere water quality issuesa decrease in the number of fish specieslocal officialsurgent steps restore the river’s original beauty.
以往游客量的增长频繁地将垃圾扔进江中游船船上的厨房
使用大量的油旅游业的发展当地人口迅速增长商业和工业企业水污染等级上升增加农作物产量严重的水质问题鱼类物种数量减少当地官员紧急措施恢复河流的原貌
a comprehensive initiative address the issueswaste water treatment facilitiesimprove water conservationthe collection and transport of household wastedozens offurther industrial developmenttour boat routesgarbage disposal methodsfurthermorelocal authoritiesspread environmental awarenessencourage greater use of clean energycarry out inspections regularlyfine tourist organisations for abuses.be preserved for generations to come.
一项全面的倡议解决这些问题污水处理设施提高了节约用水水平生活垃圾的收集和运输许多进一步发展工业游船路线垃圾处理方法此外地方当局宣传环保意识鼓励大量使用新能源
定期进行检查对滥用职权的旅游组织进行罚款世代留存下去
tackl water pollution across the countrysenior officialswith such campaigns in effect,heading towardsclean and sustainable future.
治理整个国家的水污染问题高级官员的随着这些行动的生效正朝着洁净的、可持续发展的未来迈进。
awesome
breathtaking
fascinating
spectacular
splendid
What place do you think it might be
Have you ever been there
How do you describe this picture
amazing
fairyland
marvelous
picturesque
Li River(漓江) in Guilin, a famous tourist spot in China. It is very beautiful and clean.
Lead-in
However…
What happened to Li River
Water pollution
Lead-in
What do you think might have caused water pollution in the Li river
A large number of tourists crowd in and leave too much garbage.
Enterprises poured the polluted water into the river.
What can you do to help with the water pollution in Li River
REDUCING WATER POLLUTION IN THE LI RIVER
Pre-reading:Task 1:Prediction
· Text Type:
· The main idea of the text:
Report
Water pollution in the Li River&
measures to reduce the pollution
Read the text and identify the structure
Para 1 Introducing the________
Para 2 Describing the _________
Para 3 Presenting some _______
Para 4 Presenting further ______
problems
measures
solutions
topic
Problem-solution pattern
topic
problem
measures
solutions
Introducing the topic
Thinking
Step 1
What is the first thing you need to tell people ?
What issue
Where is this issue
What’s the purpose of this report
If you are about to write a report on an environmental issue:
Reducing Water Pollution in the Li River
While-reading
The beautiful Li River and its amazing scenery is one of the most well-known tourist destinations in China’s Guangxi Zhuang Autonomous Region. It attracts millions of domestic and foreign visitors each year. However its reputation as a top destination has had negative effects on the river's water quality. This report looks at the problem of water pollution and some actions that have been taken to deal with it.
Find out the detailed information.
Introducing the topic (Para. 1)
What:
Where:
Purpose:
Water pollution
The beautiful Li River in China’s Guangxi Zhuang Autonomous Region
This report looks at the problem of water pollution and some actions...
This report
Reading
Where
Purpose
What
Report
Water pollution in River Li caused by tourism
The beautiful River Li in China’s Guangxi
Zhuang Autonomous Region
This report looks at the problem of
water pollution and some actions
that have been taken to deal with it.
the 1st paragraph
Introducing the topic
Describing the pollution
Thinking
What’s the next most important thing you should tell the readers
(What would the reader want to know next )
“How bad were the situations and what caused the pollution ”
When the pollution happened
How the pollution happened
Step 2
While-reading
Find out the detailed information. Describing the problem(Para. 2)
Causes of
Li River Pollution
Increasing volume of ________
Tourists throwing ________ in water
Tour boats throwing ___________in water
Rise in number of _______________________
____________= more commercial waste
More ___________for crop production going into water
______________rise to meet tourism demand
= more household waste
tourists
rubbish
Local population
cooking oil
commercial and industrial
enterprises
chemicals
Find out all of the mentioned factors that caused the pollution.
How
When
Report
Local population growth
the 2nd paragraph
Describing the pollution
The rise of tourism: more tourists,tour boats, kitchens on board
Previously / in recent years
The development of commercial and industrial enterprises
The use of chemicals in crop prouduction
Presenting some solutions
Thinking
Step 3
How did the government and local people react to the pollution
What measures were taken
What are the effects of the solutions
“What measures have been taken to solve the problems ”
Who brought forward the solutions
While-reading
Find out the detailed information. Presenting some measures(Para. 3)
Find out all of the measures that have been taken to address the issue.
Who:
solutions:
effects:
The government
A comprehensive initiative(全面治理方案)
The beauty of the Li River will be preserved for generations to come
While-reading
Find out the detailed information. Presenting some measures(Para. 3)
Find out all of the measures that have been taken to address the issue.
2
1
6
5
4
3
construction of waste water treatment facilities
collection and transport of household waste
closing or moving polluting enterprises
new rules and regulations
media(媒体)
regular inspection and fine
A
comprehensive initiative
the 3thparagraph
Presenting some solutions
effects
solutions
who
Report
The government
A comprehensive initiative
The beauty of the Li River will be
preserved for generations to come
Closing or moving polluting enterprises
New rules and regulations
Awareness campaign through media
Regular inspections
Construction of waste water treatment facilities
Collection and transport of household waste
A comprehensive initiative
Presenting future plans
Thinking
Step 4
What’s more
What else can we do to further improve the situations
Expectations
“Let’s keep improving our environment!”
While-reading
Find out the detailed information. Presenting further solutions(Para. 4)
What is the “River Chief System”
What else:
expection:
“Water Ten Plan” and other initiatives such as ______________________
With such campaigns in effect, China’s waterways are heading towards clean and sustainable future.
“River Chief System”
It’s an ,which holds ____________ responsible for reducing water pollution.
initiative
senior officials
expectations
What else
Report
With such campaigns in effect,
China's waterways are heading
towards a clean and sustainable future.
the 4th paragraph
Presenting future plans
“Water Ten Plan” and other initiatives
A brighter and cleaner future
Post-reading
Task5:Read for language features
These chemicals led to severe water quality issues, causing a decrease in the number of fish species.
What inner relationship do the expressions “led to” and “causing” suggest
cause and effect: 因果关系
Writing tip: When writing the
causes, use “Cause and Effect”
words to make writing more logical.
Post-reading
Try to summaries the expressions used in presenting causes, solutions and results.
Cause and Effect (Para.1 and 2)
Solutions (Para. 2 and 3)
Results (Para.3 and4)
Cause and Effect (Para.1 and 2)
Solutions (Para. 2 and 3)
Post-reading
1....have negative effects on...
2....suffer from sb / sth, who / which..
3....contribute to the problem
4. water pollution levels increased, with +O+OC
5. ....lead to severe...issues, causing...
1. Urgent steps should be taken to do…
2.A comprehensive initiative was started, with a number of measures that addressed…
3. The government set up strict regulations regarding...
4. New rules were introduced regarding...
5. ...spread environmental awareness
6. Verbs: improve, close, set up, introduce, spread, carry out, fine, preserve, tackle, head towards.
Try to summarize the expressions used in presenting causes, solutions and results.
Post-reading
Results (Para.3 and4)
Try to summaries the expressions used in presenting causes, solutions and results.
1. With these measures, it is believed that the beauty of the Li River will be preserved for generations to come.
2. With such campaigns in effect, China’s waterways are heading towards a clean and sustainable future.
Summary
Write a report on an environmental issue
Writing—A report on an environmental issue
东湖曾经是一处旅游胜地,但近年来受到严重的污染。当地政府采取了一些有效措施,使得污染情况有所减轻。假设你是李华,根据以下要点写一篇报道并呼吁社会关注此事。
1. 曾经的情景(景美、水清、游客多);
2. 后来的状况(工厂废水污染、游客乱扔垃圾);
3. 当地政府已经采取措施来拯救东湖,情况有所好转。
注意:
1. 词数80左右;
2. 可适当增加细节,以使行文连贯。
How to write a report on an environmental issue
如何写报告
【文体感知】
报告是一种应用文文体。它通常包括调查报告、读书报告、实验报告等具体的报告形式。本单元的写作任务是写一篇有关环境问题的调查报告。它主要包括问题、原因、措施、效果等。调查报告要有明确的中心思想、清晰的段落层次和合理的结构安排。
写作思路
一 审
二 定
三 明确
四 分段
体裁
主题
时态
人称
写作要点
报告
环境保护问题
一般现在时和一般过去时
第一或第三人称
环境问题及产生的原因
环境保护的措施
第一段: Introduce the topic引入话题
第二段: Describe the problem 阐述问题
第三段: Present the solutions解决措施
You may use the following table to help your writing.
Paragraph 1
Paragraph 2
Paragraph 3
Topic: background of East Lake
Problem: Cause Effect
Measures: actions+look forward to the future (个人;政府;媒体)
原句 美丽的漓江 和周边的景色是最著名的旅游胜地之一。(Para 1)
The beautiful Li River and its amazing surrounding scenery is one of the most well-known tourist destinations.
第一段:Topic: background of former East Lake
美丽的东湖和周边的景色是最有名的旅游胜地之一。
The beautiful East Lake and its amazing surrounding scenery is one of the most well-known tourist destinations.
仿写
原句 它每年吸引了数百万的国内外游客。(Para1)
It attracts millions of domestic and foreign visitors each year.
第一段:Topic: background of former East Lake
它令人惊叹的景色和水清每年吸引了许许多多国内外游客。
Its amazing scenery and clear water attract millions of domestic and foreign visitors each year.
.
仿写
第二段:Problem:Cause Effect
原句 先前,漓江的水质因游客数量的增加而受到了严重的影响,许多游客向河里扔垃圾(Para.2)
Previously, water quality in the Li River had suffered greatly from an increasing volume of tourists, many of whom frequently threw garbage into the river.
先前,东湖的水质因游客数量的增加而受到了严重的影响,许多游客经常向湖里扔垃圾。
Previously,water quality in the Li River had suffered greatly from an increasing volume of tourists, many of whom frequently threw garbage into the river.
仿写
第二段:Problem:Cause Effect
原句 随着越来越多家庭和商业废弃物最终排入河流,水污染的水平上升。
Water pollution levels increased, with more household and commercial waste ending up in the river.(Para2)
随着越来越多工厂废水倒进湖里,水污染的水平上升。(pour into)
Water pollution levels increased, with waste water from surrounding factories poured into the lake.
仿写
Measures: actions+look forward to the future
原句 当地官员担心污染正在破坏自然坏境,并认为应该采取紧急措施恢复河流的原貌。(para. 2)
Local officials were concerned that the pollution was damaging the natural environment and felt that urgent steps should be taken to restore the river’s original beauty.
仿写:
当地官员担心污染正在破坏自然坏境,毫无疑问,为了恢复东湖的水质,一些紧急措施亟待采取。(被动语态;restore)
Local officials were concerned that the pollution was damaging the natural environment There’s no doubt that urgent steps should be taken to restore the water quality of East Lake.
Measures: actions+look forward to the future
原句:数十家污染工厂被关闭或搬迁。当地政府对进一步发展工业制定了严格的规定。(para. 3)
Dozens of polluting factories were closed or moved.The local government set up strict regulations regarding further industrial development.
仿写:
数十家污染工厂被关闭,并对乱扔垃圾制定了严格的规定。(被动, litter 扔垃圾)
Dozens of polluting factories were closed and strict regulations were set up regarding littering.
Measures: actions+look forward to the future
原句:地方当局开始利用媒体传播环保意识,鼓励更多地使用清洁能源(para. 3)
…the local authorities began to use the media to spread environmental awareness and encourage greater use of clean energy.
仿写:
此外,政府还可以利用社交媒体提高公众的环保意识,鼓励更多地使用清洁能源(take advantage of利用 )
Furthermore,the government could take advantage of social media to spread environmental awareness and encourage greater use of clean energy. .
Measures: actions+look forward to the future
03
原句:有了这些措施,相信漓江的美丽将被世代保存下来。(para3)
With these measures, it is believed that the beauty of the Li River will be preserved for generations to come.
仿写:
有了这些措施,相信东湖的美丽能万世长存。(形式主语;preserve)
With these measures, it is believed that the beauty of East Lake will be preserved for generations to enjoy.
The beautiful East Lake is one of the most well-known tourist destinations. Its amazing scenery and clear water attract millions of domestic and foreign visitors.
Previously,water quality in the East Lake had suffered greatly from an increasing volume of tourists, many of whom frequently threw garbage into the lake. Water pollution levels increased, with waste water from surrounding factories poured into the lake.
There’s no doubt that urgent steps should be taken to restore the water quality of East Lake. Dozens of polluting factories were closed and strict regulations were set up regarding littering. Furthermore,the government could take advantage of social media to spread environmental awareness. With these measures, it is believed that the beauty of East Lake will be preserved for generations to enjoy.
Let’s write
Writing
当今,我们周围的空气环境变得越来越差,为了加强学生们的环保意识,学校打算开展以“为家乡空气污染问题出谋献策”为主题的征文活动,警示人们要保护环境。请你写一篇报告,内容要点如下:
1. 写明家乡空气污染的原因;
2. 建设绿色家乡,建议采取什么措施(2-3点);
3. 倡议大家行动起来。
其他要求:80词左右;注意使用本单元所学的语言表达和写作要点。
Writing
第一段:提出问题及原因
1.几年来,由于燃料废物的不当使用和对汽车的需求不断增加,我的家乡出现了严重的空气污染,这引起了我们的注意。
①燃料废物
②不当使用
③不断增加的需求
④出现了xx问题
⑤引起xx的注意
fuel wastes
inappropriate use
increasing demand for…
…has witnessed…(problem)
draw one’s attention
My hometown has witnessed __________________for several years ________(由于)
severe air pollution
due to
,which drew our attention.
the inappropriate usage of fuel wastes
and
the increasing demand for cars
Writing
第二段:给出解决建议
②对…进行罚款
carry out strict regulations
fine sb. for + n.
To tackle the problem, the local authorities took urgent steps.
2.为了解决这个问题,地方当局采取了紧急措施。他们不仅执行了严格的规定,还对滥用燃料的工业工厂进行了罚款。
①执行严格规定
Not only did they carry out strict regulations, but also fined industrial factories for fuel abuses.
Writing
第二段:给出解决建议
3. 另外,鼓励使用新能源, 这样就减少了二氧化碳的排放。
new clean energy
Besides, the greater use of new clean energy was encouraged
①新能源
②用非限制性定语从句翻译句子:
, which reduced the carbon dioxide emission.
Writing
第二段:给出解决建议
4. 最重要的是,政府呼吁人们参与到减少空气污染源的活动中,比如用共享单车代替私家车等。
call on sb. to do sth.
get involved in
Most importantly, the government _________people _______________
shared bike
①号召某人做某事
②参与……
③共享单车
called on
to get involved in
such as replacing private cars with shared bikes, etc.
reducing the source of air pollution,
Writing
第三段:总结
5.让我们尽最大的努力为解决家乡的空气污染问题作出贡献。
make contributions to doing sth.
Let’s try our best to make contributions to solving the air pollution problem in our hometown!
①在…上做贡献
Sample Writing
With the development of the economy, my hometown has witnessed severe air pollution for several years. This report looks at the causes of air pollution and some actions that could be taken to deal with it.
The severe air pollution alarms us of the heavy load we have exerted on Earth by our inappropriate usage of fuel wastes. However, with the deepening of urbanization, more cars are needed, which made air pollution worse. Therefore, urgent steps should be taken to alleviate this issue.
Initially, industrial companies should apply the most cutting-edge technologies in order to adopt new forms of energy as substitutes for fossil fuels. Also, governments can carry out inspections regularly and fine industrial factories for abuses. As for individuals, they should raise environmental awareness try more environmental-friendly transportation means such as buses instead of private cars. With these measures, it is believed that the fresh air of our hometown will be preserved for generations to enjoy.
Let’s spare no effort to make contributions to alleviating air pollution problem of our hometown!
绿水青山就是金山银山
Lucid water and lush mountains are invaluable assets.