备战中考英语高频话题和热点话题写作课件精讲之环境保护

people leave lights on when no one is in as much water. Don’t flush(冲) the toilet unnecessarily. In
the room. This also causes a waste of energy.
D( ) 5. Air conditioners are usually set at too
Q1：What happen to our earth?
Our earth is ill and it also needs guardians(守卫者).
We have only one earth！
The earth’s problems: 1. Global warming 2. Fewer forests... 3. All kinds of pollution ... The doctor’s advice:
课标高频率写作话题 2 环境保护
【话题解读】 环境保护是一个热门话题。与环保相关的书面表达通
常是先列举环境中出现的某一现象，然后要求考生就该现 象进行描述，提出建议，阐述自己的观点。具体来讲，此 话题主要会从以下四方面进行设题：(1)记叙你参加过的一 次环保活动；(2)谈论保护环境的重要性；(3)对保护环境的 措施和建议；(4)对环境污染的看法并提岀保护环境的措施。
E( ) 1. A lot of water is wasted when people overuse it. Some may even forget to
off when there is nobody in the room. B. Try our best to make friends with the countries in the Middle East and ask them to sell us more gas at a lower
turn tap after washing hands.
price in the future.
C( ) 2. We will have less and less gas to use C. We should walk to work, ride a bike to school, take a
low temperatures in summer, which may
this way you may save some water. F. Plant more trees and grass around our houses so that the world will be greener and the air will be cleaner. It will also make our houses look prettier. G. Encourage people to take more outdoor activities in
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角度 2 目前的环境问题 4. In some cities, the air is filled with pollution. This makes people ill, and more people will be hurt in the future if it is not cleaned up.[译林 牛津八(下)Unit 8 P114] ①使用短语：be filled with 充满…… ②使用从句：if引导的条件状语从句 5. It is serious that air pollution and water pollution are becoming worse and worse． ①使用从句：It is ＋adj.＋that从句 ②使用高级表达：比较级＋and＋比较级
We have only one earth！
Topic 21 The world and the environment
Let’s take action in our daily
吃
life. 用
Use environment-
Don’t waste food or water...
friendly products and save water/
To live a low-carbon life
Q2：Why does our earth fall ill?
We have only one earth！
rapid population increase
Global warming
all kinds of pollution
Q3: How can we help our earth?
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角度1 如何保护环境 1. To cut down air pollution we should take the bus or subway instead of driving.[人教九(全)Unit 13 P98] ①使用非谓语动词：动词不定式位于句首作目的状语 ②使用高级短语：instead of代替，而不是 2. It's better for us to put rubbish into proper rubbish bins so that we can keep our city clean. 使用从句：so that引导的目的状语从句
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教材链接
写作角度
人教教材链接
话题
页码
环境问题的现状及
九(全)Unit 13 We're
看法&保护环境的
Protecting the
trying to save the earth
P97
措施和建议&保护
environment
！
环境的意义
Environmental protection
We have only one earth！
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4. Bicycle riding is good for the environment. Bicycles do not cause pollution. 5. I will never use plastic forks when I eat out. 6. Remember to turn off the lights when you leave the house or the classroom. 7. We should separate waste into different groups, and it can be recycled. 8. We should try to go to school by bus or by bike. 9. We should plant more and more trees around us.
30% more energy when it is dirty. Also, set the air
energy and not good for our health at all.
conditioner at 26℃.
A( ) 4. Every day, in homes all over the world, E. Take a shower instead of a bath, for a bath uses twice
energy/
resource...
行
Green travel
词汇头脑风暴
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Day 1
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基础句
教材好句记背
Day 2
角度 1 如何保护环境 1. We can save water by taking shorter showers. [译林牛津八(下)Unit 8
P107] 2. Recycling(再循环) is also a good way to reduce(减少) pollution. [译林 牛津八(下)Unit 8 P119] 3. You can also use reusable bags instead of plastic(塑料的) bags.[人教 九(全)Unit 13 P100]
Let’s take action in our daily life.
A. Always keep the saying in mind “Turn off lights before leaving.” Or you may use self-controlled lights which go
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基础句
角度 3 保护环境的意义 14. Nature is our greatest treasure.[译林牛津八(下)Unit 8 P109] 15. If we don't protect the environment well, we'll be punished. 16. It's everyone's duty to love and protect the environment. 17. If we follow these suggestions, the enviroment will be better and better. 18. We cannot hope for rapid change, but let's take these simple steps today so that we will save the world for our grandsons and granddaughters tomorrow.,
We have only one earth！
The world
Our country some organizations
中考题型训练一——配对阅读
Tips: We have only one earth！T议a，sk请1:为左T每o栏p种是ic现七2象1种1T选.浪圈h择e费出最w资关o合源r键适ld的的词a现n建；象d议，2th。.右左e 栏e右n是v匹i七r配o条nm环e保n建t
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基础句
角度 2 目前的环境问题 10. People cut down many trees so elephants are losing their homes.[人教 七(下)Unit 5 P29] 11. The river was really dirty and even the bottom of the river was full of rubbish.[人教九(全)Unit 13 P97] 12. Our environment is changing for the worse, so we should go green.[译 林牛津八(下)Unit 8 P119] 13. Pollution has become a serious problem all over the world.[译林牛津 八(下)Unit 8 P116]
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3. If you reduce waste, reuse things instead of throwing them out, and recycle materials such as paper, plastic, and glass, you will protect the environment.[2021永州阅读E] 使用衔接词：本句用“reduce, reuse, recycle”三“R”法则来介绍 保护环境的有效方法
because more and more people buy cars. bus home more often instead of driving cars. And then we
G And cars also cause pollution.
( ) 3. People, especially children, watch TV
can help deal with air pollution.
D. In rooms where you have an air conditioner, you can save electricity by cleaning the filter(过滤器). A filter uses
for too many hours. It also uses lots of