内容正文:
Greener Planet, Better Home
Unit 2
Project & Review
英语仁爱科普版九年级上册
Time to Relax
通过本节课的学习,学生能够:
1. 通过听、说、读、写活动,复习巩固本单元话题词汇、语法、思维技能和阅读策略;
2. 完成有关低碳生活的问卷调查,反思自身行为,树立环保理念;
3. 小组合作,交流绿色生活方式,讨论改进方向,并汇报讨论结果,共享环保知识,共担环保职责。
重点
重点
Learning objectives
Learning objectives
1. Are you a green person?
2. If yes, what do you often do to protect the environment? If not, what do you need to do to go green?
Free talk
Complete and see
Complete the survey and see how green you are.
A Survey of Low-carbon Living
Note: Please tick (✓) the box for your choice. You will get 1 point for “Never”, 2 points
for “Sometimes”, and 3 points for “Often”.
Name: ___________ Class: ___________ Points: ___________
Items Never Sometimes Often
Reducing 1. going to school by bus, by bike or on foot
2. turning off the lights when leaving the room
3. using less water while washing
4. buying products with no plastic packaging
Reusing 5. using both sides of the paper
6. using cloth or paper bags for shopping
7. sharing your learning materials with your friends
Recycling 8. checking for a recycling sign and trying to buy
things that you can recycle
9. sorting waste when throwing it away
10. helping your neighbors to sort waste when
they’re not doing so
1–10 11–20 21–30
You need to do much more! You can do better. Excellent!
Keep going.
Tips:
1. Begin with your daily green actions.
2. Use simple and correct sentences.
3. Talk about both your green habits and what you still need to improve.
4. Listen to your group members and learn from their ideas.
Share your answers with your group members and discuss how you go green and what you need to do more.
Let’s share
Share your answers with your group members and discuss how you go green and what you need to do more.
Let’s share
I have developed several low-carbon habits in my daily life. First, I always turn off the lights when leaving the room. Second, I usually use cloth bags instead of plastic ones when shopping. Additionally, I make it a point to print and write on both sides of the paper ...
However, there is still room for improvement. I sometimes throw away reusable items without thinking. In the future, I will try harder to protect the environment by sorting waste and calling on my friends to live a greener life
Hello, everyone. I’d like to share our group’s report on low-carbon living. According to our survey, most of us scored between 21 and 30 points, which shows we are doing a great job, though there is still room for improvement.
In our daily lives, we have already built some excellent habits. We save energy by riding bikes or taking the bus to school, save water by turning off the tap while brushing our teeth, and reuse cloth bags for shopping.
To make a bigger difference in the future, we plan to take more action. We will try to use both sides of every sheet of paper, and sort our garbage properly every day. Let’s work together to protect our home! Thank you for listening!
Give a report
Report your group discussion to the class.
Discuss and say
Turn off taps on time.
Reuse empty bottles.
Take shorter showers.
Reuse old clothes.
Don’t waste food.
Ride bikes for short trips.
...
What other green actions can we do?
Use reusable lunch boxes.
Carry reusable cups.
Listen and complete
Listen to the monolog and complete the table.
How to be greener
First, reduce food waste.
• plan _____________
carefully
• make _____________
Second, say no to plastic.
• use ___________ and
cloth bags for shopping
• don’t buy things with
plastic packaging Third, try to _________.
• use the oven less often
• cook more than
__________ at a time
with the oven
your meals
a shopping list
glass cups
save energy
one thing
Listen and read
Everyone can be a green person anytime and anywhere. Today, I’d like to share my ideas on how to be a greener person in the kitchen.
First of all, reduce food waste. Don’t prepare more food than you can eat, so you need to plan your meals carefully. Also, making a shopping list is helpful. It can keep you from buying more things than you really need.
Secondly, say no to plastic. Don’t use plastic cups or bags. We can use glass cups more often and cloth bags for shopping. This can greatly help reduce kitchen waste. Also, try not to buy things with plastic packaging.
Thirdly, try to save energy. Yes, you can save energy in your kitchen. For example, you don’t have to use the oven too often. If you do need to use the oven, try to cook more than one thing at a time so that you can save energy.
Ask and answer
First of all, we should reduce food waste. We ...
Do you know how to be a greener person in the kitchen?
Complete the text with the correct form of the words in the box.
Read and complete
Scientists have worked hard for years to turn deserts into forests. This task is known as
_________ greening. It is a very difficult project. If it succeeds, we can_________many environmental problems.
According to __________, if there is plenty of water, it is possible to turn deserts green. There are many ways to get water in deserts, such as rainwater collecting, water saving, and water _________. Planting trees is also very important in the desert greening process. Experts are exploring the use of seawater because salt-loving plants can __________ in it.
By turning deserts into forests, we can help slow down climate change, bring down temperatures, and ___________ sandstorms.
desert
solve
experts
reusing
survive
reduce
reduce solve reuse desert survive expert
Kangkang: Hello, Li Xiang. Have you read anything interesting these days?
Li Xiang: Yes, I ___________________________ (just, finish, a new novel).
Kangkang: What is it about?
Li Xiang: It’s about how small things can make a big difference in protecting
the environment.
Kangkang: Sounds interesting! Who is the writer?
Li Xiang: Merry James. I ______________________________________
(already, read, four of her books).
Kangkang: Wow! When did you start to read her books?
have already read four of her books
have just finished a new novel
Read and complete
Complete the conversation with the given words.
Li Xiang: On my last birthday. I got her book as a birthday present. You
see, _________________________________ (I, read, her books,
a whole year).
Kangkang: Great! Can you tell me more about her?
Li Xiang: Ok. She likes traveling very much.
Kangkang: _____________________________________ (she, ever, be,
different countries)?
Li Xiang: Yes. Since she traveled, she ____________________________
(take part in, many activities) in environmental protection and
___________________ (spread, her ideas) to many parts of the world.
Read and complete
Complete the conversation with the given words.
I have read her books for a whole year
Has she ever been to different countries
has taken part in many activities
has spread her ideas
Do you think small green actions can change our world? Why?
Yes. If everyone does small green things, we can protect our environment better.
Role-play
Hello, Li Xiang. Have you read anything interesting these days?
Yes, I have just finished a new novel.
What is it about?
It’s about how small things can make a big difference in protecting the environment.
...
...
Earth is our only home in the solar system, but we are not taking good care
of it. Many factories are polluting the air and water, and many farmers are
polluting the soil when they use harmful things to kill the insects. Other kinds
of pollution are also becoming more and more serious. The earth is crying for help!
What can we do to save our home planet, the earth? Most importantly, we should do everything possible to prevent pollution. For example, factories should use modern technology to stop or reduce pollution, or the government should punish them. We should also try our best to reduce pollution. As we all know, small acts can make a big difference, and we can make it happen if we act as one. Also, don’t forget to plant more trees, because trees are the lungs of the earth and they can help clean the air. There is always more to do, and we also need to make greater efforts to save the earth. After all, we have only one home planet in the universe.
Read and answer
Read the text and answer the questions.
1. Why is Earth crying for help?
Because different kinds of pollution are becoming more and more serious.
2. How can factories prevent pollution?
They should use modern technology to stop or reduce pollution.
Earth is our only home in the solar system, but we are not taking good care
of it. Many factories are polluting the air and water, and many farmers are
polluting the soil when they use harmful things to kill the insects. Other kinds
of pollution are also becoming more and more serious. The earth is crying for help!
What can we do to save our home planet, the earth? Most importantly, we should do everything possible to prevent pollution. For example, factories should use modern technology to stop or reduce pollution, or the government should punish them. We should also try our best to reduce pollution. As we all know, small acts can make a big difference, and we can make it happen if we act as one. Also, don’t forget to plant more trees, because trees are the lungs of the earth and they can help clean the air. There is always more to do, and we also need to make greater efforts to save the earth. After all, we have only one home planet in the universe.
Read and answer
Read the text and answer the questions.
3. Why is planting trees important in reducing pollution?
Because trees are the lungs of the earth and they can help clean the air.
4. What small things can you do to help reduce pollution?
We can go to school by bike or on foot, save water, plant more trees and ...
Let’s enjoy
Summary
make a survey about low‑carbon living with my partners and give a report.
1
After learning this lesson,
I can
review and consolidate the vocabulary and grammar related to the topic of environmental protection.
2
Homework
1. Complete the self-assessment list.
2. Write a short passage about your low-carbon living.
3. Make a short vlog in English to share your green ideas.
Unit 2
Thank you!
Time to Relax
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2026-05-30 17:18
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