高中英语北师大版（2019）必修第三册Unit 8 Green Living Topic Talk Writing & Workshop 课件(36张ppt)

(共36张PPT)
Unit 8 GREEN LIVING
Topic Talk
1. living ________________
2. ocean ________________
3. smog ________________
4. desert ________________
5. global ________________
6. industrial ________________
7. extinction ________________
Translate the following words and phrases in Ex. 2
生活方式
海洋；大海
沙漠
雾霾
全球的
工业的
灭绝
8. electricity __________________
9. transport __________________
10. battery __________________
11. recycle __________________
12. carbon __________________
13. live in harmony with nature __________________
14. do my part for sth __________________
电
交通运输系统
电池
回收利用
碳
与大自然和谐共生
尽自己所能做某事
Translate the following words and phrases in Ex. 2
1. Finish Ex. 2 on Page 28.
2. Finish Ex. 4 on Page 29.
Listen and finish the exercises.
Dear all, welcome to our exhibition on green living. You may 1. _______ what we mean by green living. I’m sure you will understand this concept after the exhibition. There are four 2. _______________ altogether. The first section 3. ___________ different types of pollution. We all know that there are various types of pollution around us, which may cause different kinds of 4. ______________________,
Listen to Ex. 2 again and fill in the blanks.
wonder
sections
introduces
environmental problems
Listen and fill in the blanks.
for instance, water pollution, air pollution, ocean pollution, soil pollution and noise pollution. This section will show how pollution 5. ____________ our environment and our health. The second section explains the 6. ____________ that cause different types of pollution. And you will see that our actions as humans are 7. ________________ of pollution. The third section presents the solutions that have been taken to tackle the problems, detailing ways we can help the environment.
affects
reasons
the main sources
Listen and fill in the blanks.
For example, a good way to 8. ________________ is to plant more trees. Finally, the exhibition ends with a summary about what we personally believe we should be doing to 9. _______________. To me, green living is about living 10. ________________ nature.
reduce pollution
lead a green life
in harmony with
Listen and fill in the blanks.
1. We all know that there are various types of pollution around us, which may cause different kinds of environmental problems, for instance, ...
我们都知道我们周围有各种各样的污染，这可能会导致各种各样的环境问题，例如……
Translate the difficult sentences.
For example, a good way to reduce pollution is ________________
________________________________________________________
________________________________________________________.
to plant more trees / cycle to school / save energy / use more public transport / change our living habits
2. 减少污染的一个好方法是种更多的树 / 骑自行车上学 / 节约能源 / 更多的使用公共交通工具 / 改变我们的生活习惯。
Translate the difficult sentences.
To me, green living is about _________________________________
_________________________________________________________
_________________________________________________________.
3. 对我来说，绿色生活就是健康生活 / 与自然和谐相处 / 尊重自然 / 保持人与自然的平衡 / 为环境尽我的一份力。
healthy living / living in harmony with nature / respecting nature / maintaining the balance between human and nature / doing my part for the environment
Translate the difficult sentences.
Talk about the environmental problems that we’re facing.
Melting glaciers, desertification (沙漠化), smog, rising sea levels, air and water pollution, ocean acidification (海洋酸化), etc.
Think and talk.
We sometimes think global warming or climate change is a problem very far away from our lives, and that only the government needs to worry about it. However, it is closely related to all of us. We should try to live green to protect the environment. As we all know, a good ecological environment is the fairest public product, and the most accessible welfare for the people.
Think and talk.
环保话题常用句型
1．I think all countries should work together to clean the world.
我认为所有的国家应该共同努力来治理环境。
2．What do you think we ordinary people can do to protect the
environment？
你觉得我们普通人在环保方面能做些什么呢？
3．We really need to promote the awareness of environmental
issues among individuals.
我们真地需要提高人们的环保意识。
4．We have only one earth and we all have to protect it.
我们只有一个地球，必须共同保护她。
Read and recite.
5．The classified trash recycling has been started in our neighborhood.
我们小区已经开始实行垃圾分类回收了。
6．We can help protect the environment by recycling wastes.
我们可以通过回收利用垃圾帮助保护环境。
7．The supermarket is using paper bags instead of plastic bags.
这家超市不用塑料袋，而是用纸袋。
8．Air pollution in China is extremely serious, especially in cities with
heavy industry.
中国的空气污染很严重，尤其在重工业城市中。
Read and recite.
Writing Workshop
Unit 8 GREEN LIVING
目录页
contents
Get Ready for writing
I
Read for writing
II
III
Structure and language
Compose your writing
IV
Ⅰ
Get ready for writing
________________
________________
________________
________________
________________
________________
________________
survey
interview
attitude
result
show　
percentage
necessary
Get ready for writing: Words and phrases
1. 调查
2. 采访
3. 态度
4. 结果
5. 显示；说明
6. 百分比
7. 必要的；必需的
________________
________________
________________
________________
________________
________________
________________
________________
________________
activity
reduce
however
find out
more than
such as
take action
to sum up
pay attention to
Get ready for writing: Words and phrases
8. 活动
9. 减少
10. 然而
11. 找出，查明
12. 多于；超出
13. 比如
14. 采取行动
15. 总之
16. 注意
What should be included in a survey report on environmental protection
Get ready for writing
A clear purpose
Proper quantity expressions
Proper graphs
A good conclusion
A logical organization
Ⅱ
Read for writing
1. Who conducted the survey
2. When and where was the survey conducted
3. How many people took part in the survey
4. What’s the purpose of the survey
5. What questions are asked
6. What are the findings
Read the survey and answer the questions.
Read for writing
1. Who conducted the survey
City officials.
2. When and where was the survey conducted
Last August at Summer Fun Festival.
3. How many people took part in the survey
About 500 residents (496 city residents, 15 years of age and older).
4. What’s the purpose of the survey
To find out people’s attitudes to protecting the environment and what actions they had taken.
Read for writing
5. What questions are asked
Is it necessary to help protect the environment
What activities have you done
6. What are the findings
As the pie graph shows, …
From the bar graph, we can see …
Read for writing
Ⅲ
Structure and language
Read the survey again and label each paragraph of the report with different headings.
Para 1 ( ) a. Introduction
Para 2 ( ) b. Conclusion
Para 3 ( ) c. Negative findings
Para 4 ( ) d. Positive findings
a
c
d
b
Structure and language
Topics Details
Introduction
Positive findings
Negative findings
Conclusion
Finish the following chart.
Structure and language
purpose, when, who, where …
examples, figures, percentage
examples, figures, percentage
summary, suggestions
Read the survey and finish Ex. 4 on page 41. Underline the quantity expressions in the survey report.
Sentence Builder:
Quantity Expressions
as high as / almost all
about / around
most of / more than / the majority of
just under / just over
not as many / very few
Structure and language
Why does the author use quantity expressions

Structure and language
Ⅳ
Compose your writing
日前，针对学生的零用钱 (pocket money) 的消费方向，你对你们市某中学的高中和初中的部分学生进行了问卷调查，得出数据如下表。现请你用英文写一篇调查报告，并发表自己的看法，同时呼吁中学生树立正确的消费观。
注意：1. 词数100左右；2. 可适当增加细节，以使行文连贯。
Compose your writing
Step 1　List the outline of the passage.
1．首段：________________________________
2．中段：________________________________
3．尾段：________________________________
介绍（介绍调查时间、对象、问题）
说明主要的发现
结论 （发表自己的观点）
Compose your writing
________________
________________
________________
________________
________________
________________
________________
________________
________________
________________
Step 2　List the words, phrases and sentences.
snacks
prefer
waste
precious
hard-earned
spend money on
on the other hand
put on weight
do harm to
result in
Compose your writing
1. 零食； 快餐
2. 更喜欢；宁愿
3. 浪费
4. 宝贵的
5. 来之不易的
6. 在……上花钱
7. 另一方面
8. 体重增加
9. 对……有害
10. 导致
1. 吃太多零食不仅使我们发胖而且危害健康。(not only... but also... 结构)
________________________________________________________
________________________________________________________
2. 如果我们无限制地打游戏，我们就会失去许多珍贵的时间，这会导致成绩下降。(条件状语从句；which引导的非限制性定语从句)
________________________________________________________
________________________________________________________
Eating too many snacks will not only make us put on weight but also do harm to our health.
If we play games without limit, we’ll lose much precious time, which results in low grades.
Compose your writing
Step 3　Draft the article by using the following words.
Recently a survey has been done to find out how middle school students spend their pocket money. The results are as follows:
As the diagram shows, both junior students and senior students spend most of their money on books, snacks and playing games, and still some money goes to clothes, banks, sports, and so on. The survey shows that about 46% of seniors prefer books to snacks
Compose your writing
still, on the other hand, while, in my opinion, in addition, furthermore
(37%) and playing games (31%). On the other hand, only 32% of juniors will spend their pocket money buying books, while over a half buy snacks and 46% spend on playing games. Both seniors and juniors would not waste too much money in clothes or put it in banks.
In my opinion, eating too many snacks will not only make us put on weight but also do harm to our health. In addition, if we play games without limit, we’ll lose much precious time, which results in low grades. Furthermore, the money is hard-earned. I hope we students value our money as well as our time.
Compose your writing