2024年中考英语试题研究（中考话题作文—环保）课件(共35张PPT)

(共35张PPT)
中考话题作文之环保
What kind of pollution can you see in the video
The earth is polluted.
What other kind of pollution can you think of
What caused the pollution
land pollution
noise pollution
air pollution
water pollution
Warming up
The earth is badly polluted.
What should we do to save the earth
Turn off the lights
when you leave a room.
Recycle books and paper.
Take buses instead of driving cars.
Let’s take action (采取行动)
本单元话题是“保护环境”, 该话题主要阐述生活中一些污染给人们的生活环境带来的负面影响,针对污染问题提出有效的、切实可行的环保措施;增强人们的环保意识。本话题常见的命题方式有提示性作文和看图作文等,体裁通常为议论文、记叙文等形式。
Jason and Susan, what are your ideas for solving these problems
Next,let’s read a conversation about
how to solve these problems!
And then complete the chart.
Yeah, or ride a bike. There are other advantages (优点) of bike riding. It’s good for health and it doesn’t cost (花费) anything!
Well, to cut down air pollution, we should take the bus or subway instead of driving.
Great ideas! What about waste pollution
Me, too. Also, I never take wooden chopsticks or plastic (塑料) forks when I buy takeaway (外卖食品) food. I
use the ones at home.
Mmm, I think simple things like bringing a bag to go shopping can help. I started doing that a year ago.
And remember to throw rubbish in the bins and keep public places clean and beautiful for everyone.
So together, our actions can make a difference and lead to a better future!
Problems Solving problems
air pollution
waste pollution
wooden (木头的) chopsticks or plastic forks
rubbish
take the bus, subway or ride a bike instead of driving.
bring a bag to go shopping.
use chopsticks or forks at home.
throw rubbish in the bins.
Post-reading. How do Susan and Jason advise us to solve these problems Complete the chant.
典句仿写
1.He thinks something must be done to improve his English.
仿句:我认为必须采取一些措施来保护我们的环境。
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12.For example, you can eat less meat and more vegetables to keep healthy.
仿句:例如,我们可以步行或骑自行车去上学。
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13.You can use your own chopsticks instead of taking disposable chopsticks when buying takeaway food.
仿句:购物时,我们可以用购物篮代替塑料袋。
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I think something must be done to protect our environment.
For example, we can go to school on foot or by bike.
We can use shopping baskets instead of plastic bags when
shopping.
14.If we take action now, there will be more trees and flowers in our schoolyard.
仿句:如果我们做这样的小事情,污染将减少,我们的生活会更好。
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15.Let's work together to make our environment clean.
仿句:让我们共同努力,让我们的地球更加美丽!
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Let's work together to make our earth more beautiful!
If we do small things like these, there will be less pollution and
our life will be better.
　　每年6月5日是世界环境日,我们周围的环境正变得越来越糟糕,污染越来越严重。假如你是John,你校要进行以“如何保护我们的环境”为主题的演讲比赛。请你根据以下要点,写一篇演讲稿。词数80左右。文章开头已给出,不计入总词数。
要点:1.举例说明1—3个现存的环境问题;
2.我们应该采取怎样的措施来保护我们的环境,举几个例子进行说明;
3.……
【典型例题】
How many paragraphs does your passage have
What’s the theme of your passage
As middle school students, how should we protect the environment around us by doing little things
①As we all know, the environment around us is getting ②worse and worse.
In some places, we can't see fish swimming around in the rivers or trees on the hills. Some people even have no clean water to drink. So ③I think something must be done to protect our environment. ④For example, we can go to school on foot or by bike. We can use shopping baskets instead of plastic bags ⑤when go shopping. And in our daily life, ③we should use both sides of paper.
⑤If we do small things like these, there will be ②less pollution and our life ②will be better. Let's work together to make our earth ②more beautiful!
①以 “As we all know(众所周知)”开头，引起大家对所写内容的共鸣，可信度高。
②文章多处使用了含比较级的结构，说明污染严重性和未来愿景。
③用 “I think...”含宾语从句的主从复合句型及情态动词should表达自己观点。
④for example后列举了一些环保的具体做法，使文章内容更加充实。
⑤作者在写作中使用了一些主从复合句，如when引导的时间状语从句和if引导的条件状语从句，使全文句式丰富。
【佳作赏析】
As middle school students, how should we protect the environment around us by doing little things
Let’s watch a video and learn how they do it.
Read the passage below and answer these questions.
1.How much rubbish does a common UK family produce a year
2.What has Jim’s family decided to do to save the planet and money
3.Why did they decide to save electricity
4.What other suggestions can you give to save the earth (At least 3 pieces开放性答案)
Going Green
We hear a lot about how we should change our lives to help save our earth. Jim Barnes, 15, from Oxford, talks about what his family does every day to save the earth.
A common UK family produces more than one ton of rubbish a year. Some of this waste takes hundreds of years to decay. It also costs lots of money to keep buying new things to replace the things we throw away.
So,to help save the planet as well as save money,our family has decided to recycle everything. We collect used things,such as paper and bottles,and put them into different bins. After that we take them to a recycling centre. Finally,they are treated and can be used again. Recycling will help reduce a lot of waste. We're also going to grow our own vegetables and we already keep hens. Soon,we’ll be able to have our own eggs for breakfast.
In a year,a family like ours uses about 4,800 kW·h for such things as watching television,taking showers,using the dishwasher and the washing machine. To produce this much energy,a lot of pollution is created. This pollution can cause health problems and global warming.
Because of all this,we decided to do something to save electricity. We watch less TV and use low energy light bulbs. We stopped using the dishwasher. Mum also tries to save energy while cooking.
What's more,we try to use our car less to cut down on air pollution. My dad and our neighbours organise a carpool and they take turns driving to work. And I ride my bicycle to school. How cool is that !
Read the passage below and answer these questions.
1.How much rubbish does a common UK family produce a year
2.What has Jim’s family decided to do to save the planet and money
3.Why did they decide to save electricity
4.What other suggestions can you give to save the earth (At least 3 pieces开放性答案)
It produces more than one ton of rubbish a year.
His family has decided to recycle everything.
Because the pollution can cause health problems and
global warming.
【亮点句型积累】
导入主题句
1. With the development of our society, we enjoy a better life. But the environment is destroyed at the same time.
2. We should protect the environment because the earth is our home.
3. Protecting the environment is protecting ourselves.
4. As we all know, the earth is our only home, so it is our duty to protect it.
5. Care for the environment! Because we only have one earth. This is our common home.
6. Our earth is our future. It's time to act!
文章发展、过渡句
1. We should plant more trees, which is good for our environment.
2. Water is the source of life. We must save water.
3. Polluted water causes illness. So we should try our best to protect water.
4. Don't buy wild animal products. Protecting wild animals is protecting ourselves.
5. First, I turn off the lights at once when I don't need them and I play computer games less to save electricity.
6. What's more, I use cloth shopping bags instead of plastic bags when I go shopping.
7. Finally, I use both sides of paper as much as I can.
文章结尾句
1. In a word, I try my best to protect the environment.
2. I'm sure everyone can help make the earth a better place to live in.
3. Let's start now and let's start with us. Don't let our tears become the last drop of water on the earth.
习总书记提出“绿水青山就是金山银山”。近几年来，国家越来越关注环保，刚刚过去的2022年北京冬残奥会开闭幕式都围绕“低碳环保”而进行。我们周围的环境都是发生了巨大的变化，乡村、城镇处处有美景。现学校举办“保护环境，大家行动”演讲活动。假设你是王林，请你根据下面提示写一篇发言稿，与大家分享一下你是如何从身边小事做起为环保做出自己贡献的。
提示：1.我们的城市现在干净整洁，处处有绿树花香：
2.我们应该爱护周围环境，不乱扔垃圾，不攀树折花；
3.养成节约好习惯，随手关灯及水龙头；
4.出行步行、骑自行车、坐公交代替私家车；
5.自由发挥......
提示词：tap水龙头 ；protect 保护; save the resource 节约资源
要求：1.根据提示内容写发言稿，可适当发挥；
2.语言通顺，行文流畅；
3.词数：80-100（发言稿的开头和结尾已给出，不计入总词数）
How to protect the environment
引出话题
分析问题，提出建议
表达见解，发出倡议
The environmrntal problems are very serious...In order to make our country more beautiful, we students should do something
I think we should turn off the lights...
And ...turn off the taps.
Also, we should take the bus instead of driving...
use reusable bags when shopping
Only if...we can make a difference .
If we do small things..., there will be less pollution...Let’s work together to make our earth more beautiful!
EXERCISE 完成句子练习
1.为了减少空气污染，人们最好出行步行或骑自行车。
To reduce the air pollution, people had better go out ______________or _______________.
2.我们应该爱护周围环境。不要扔垃圾，不攀树折花。
We should _______________________around us. Don't ____________________everywhere .
Don't __________________or ____________________.
3.我们的城市现在干净整洁，处处都有绿树花香。
Our city is ___________________now. There are __________________________everywhere.
4.养成节约资源的好习惯是很重要的。
It's very important to ______________________________saving the resource.
5..随手关灯，水龙头。
________________________________________________at hand.
6.Mountains and rivers green are mountains of silver and gold.
on foot ride a bike
protect the environment
throw the rubbish
climb the tree pick flowers
clean and tidy
green trees and beautiful flowers
develop good habits of
Turn off the light or the tap
绿水青山就是金山银山。
Hello, everyone!
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If we do small things like these, there will be less pollution and our life will be better. Let’s work together to make our earth more beautiful!
Rewrite the works while listening!
Self---assessment
Did I cover all the infomation in the table Yes.
Did I use complete sentences Yes.
Did I write at least 80 words Yes.
Did I use the proper tense Yes.
One possible version: 佳作欣赏
Hello, everyone.
The environmental problems are very serious these days. In order to make our country more beautiful, we students should do something to protect the environment.
I think we should turn off the lights to save electricity when we leave a room. And when we brush our teeth, we'd better turn off the taps. Also, we should advise our parents to take the bus to work instead of driving and use reusable bags when shopping. Only if we know what to do in our daily life can we make a difference.
If we do small things like these, there will be less pollution and our life will be better. Let’s work together to make our earth more beautiful!
作业设计
1.全体同学课后根据范文赏析修改完善自己的作文。（要有修改完善痕迹）2.部分具备一定英语素养的同学模仿第一篇佳作赏析分析第二篇实战演练。可以从以下几方面：
1.篇章结构 2.词汇运用 3.句型运用 4.思维深度等