人教版高中英语选修六unit4reading课件新
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选修6unit4reading精品课件
whether it matters.
D. What the global warming is.
Reading tips — skim the title and Para 1: Title: THE EARTH IS BECOMING WARMER – BUT DOES IT MATTER? Para 1: … how has this come about and does it matter?
George Hambley positive
We should not worry about the high levels of carbon dioxide …
▲plants grow quicker ▲ crops produce more ▲ a greater range of anim12 als…
the top in bold （粗
体）, ...
Where is the passage probably taken from?
A. a travel guide. B. a science magazine.
C. A newspaper. D. an advertisement section.
Para 6:
What is the writer’s attitude towards the effects of global warming? A. positive B. objective C. negative
The author probably agrees that ______ A.actually global warming is good for man. B. we should do nothing about the global warming. C. catastrophes will happen if the globe keeps on warming. D. a lot remains to be found out about the effects of global
D. What the global warming is.
Reading tips — skim the title and Para 1: Title: THE EARTH IS BECOMING WARMER – BUT DOES IT MATTER? Para 1: … how has this come about and does it matter?
George Hambley positive
We should not worry about the high levels of carbon dioxide …
▲plants grow quicker ▲ crops produce more ▲ a greater range of anim12 als…
the top in bold （粗
体）, ...
Where is the passage probably taken from?
A. a travel guide. B. a science magazine.
C. A newspaper. D. an advertisement section.
Para 6:
What is the writer’s attitude towards the effects of global warming? A. positive B. objective C. negative
The author probably agrees that ______ A.actually global warming is good for man. B. we should do nothing about the global warming. C. catastrophes will happen if the globe keeps on warming. D. a lot remains to be found out about the effects of global
新课标人教版选修六Book6 Unit4 Reading(共43张PPT)
• What do you think greenhouse gases do?
They trap heat from the sun and therefore warm the earth.
Main ideas of each Writing techniques part
( Paragraph 1 ) Introduce a debate Raising a question over the issue of global warming.
Scientists Opinion Janice ◆ Over the next 100 years the Foster amount of warming could be
as low as 1 to 1.5 degrees Celsius, but it could be as high as 5 degrees Celsius. ◆ An increase of five degrees would be a 4_c_a_t_a_s_tr_o_p_h__e_ .
Main ideas of each Writing techniques
part
(Paragraphs 2---3 ) Illustrate how
Giving examples, using graphs,
global warming comes explanation.
about.
(Paragraphs 4---5 ) List two different attitudes among scientists towards global warming.
Scientists Opinions George ◆ Believes that we shouldn’t Hambley worry about 5_h_i_g_h_l_e_v_e_ls_ of
人教版高中英语选修六UNIT-4-reading课件
WHhoawt’hsasthtehiqsuceosmtioenatbhoautthaansd does it comnafuttseer?d us a lot? global warming
Para.2 Human activity has caused global warming.
Par=aT.3hTisheiinnccrreeaassee in caPrabrao.n4 Tdhioe xleivdeels ohfas odoffutfeeortmsoespitslheufreulatebtleuusa.drrnendifnisrgmomorethfeohsbasuvirlenifniuncceagrrelsbao.sofendmdgirooexraiedtley.
Para.3 All scientists subscribe to the view that the increase in the earth’s temperature is due to the burning of fossil fuels like….
Para.4 … the levels of carbon dioxide have increased greatly over
Reading tips — skim the title and Para 1: Title: THE EARTH IS BECOMING WARMER – BUT DOES IT MATTER? Para 1: … how has this come about and does it matter?
Sophie Armstrong. Earth Care.
Reading tips: In English, some nouns begin with a capital letter(大写字母), such as names of people and places, titles(标题) of magazines, newspapers, stories and books, people’s titles(头衔), etc..
Para.2 Human activity has caused global warming.
Par=aT.3hTisheiinnccrreeaassee in caPrabrao.n4 Tdhioe xleivdeels ohfas odoffutfeeortmsoespitslheufreulatebtleuusa.drrnendifnisrgmomorethfeohsbasuvirlenifniuncceagrrelsbao.sofendmdgirooexraiedtley.
Para.3 All scientists subscribe to the view that the increase in the earth’s temperature is due to the burning of fossil fuels like….
Para.4 … the levels of carbon dioxide have increased greatly over
Reading tips — skim the title and Para 1: Title: THE EARTH IS BECOMING WARMER – BUT DOES IT MATTER? Para 1: … how has this come about and does it matter?
Sophie Armstrong. Earth Care.
Reading tips: In English, some nouns begin with a capital letter(大写字母), such as names of people and places, titles(标题) of magazines, newspapers, stories and books, people’s titles(头衔), etc..
[课件]高二英语人教版选修6课件：unit 4 reading
![[课件]高二英语人教版选修6课件：unit 4 reading](https://img.taocdn.com/s3/m/2ee9877aba0d4a7302763a91.png)
renewable
Renewable or non-renewable?
Renewable or non-renewable?
What is told in the picture?
What is the greenhouse made and used for?
A greenhouse is made of glass and is used for growing plants, especially during cold weather.
• What do you think greenhouse gases do? They trap the heat of the sun and keep the air surrounding the earth warm.
Main ideas of each Writing techniques part
5. What is the main topic of the article? Global warming/ the warming of the earth.
1. The temperature in the last century did not seem to increase much.
Glance quickly at the magazine article and answer the questions.
1. Who wrote the magazine article? What is the name of the magazine? Sophie Armstrong wrote the magazine article. The name of the magazine is Earth Care.
Unit 4 Warming up and Reading 课件-高中英语人教新课标选修六
• 大气层
8. fossil fuel
• 化石燃料
9. carbon dioxide
• 二氧化碳
10. renewable source
• 可再生资源
11. non-renewable source
• 不可再生资源
12. Natural resources
• 天然资源
• Now that we have learned some sources of energy are non-renewable, What should we do with energy ?
Carbon dioxide has caused the global temperature to __g_o__u_p____. An increase of five degrees would be a _c_a_ta_s_t_r_o_p_h_e_ and could be _v_e_r_y__s_e_ri_o_u_s__.
giving examples, using graphs, explanation
Part3 (6)
List two different attitudes among scientists towards global warming.
giving examples, making contrast
makes the greenhouse
_h_e_a_t_u_p___and so the
plants can grow throughout the cold period.
What function do greenhouse gases play?
Greenhouse gases perform the same function
人教版高中英语选修六Unit4 Reading课件
➢ 3. What is mainly discussed in the passage?
Fast Reading
1. Who wrote the magazine article? The name of the magazine?
Sophie Armstrong. Earth Care. 2. What are the names of the three scientists
global warming
Part2 (para2) Illustrate how global warming comes about
Part 3
List two different attitudes among
(para3-8) scientists towards global warming
Warming up
How does a greenhouse work?
__tr_a_p_s_the heat from the sun keeps it from _e_s_c_a_p_i_n_g_ _h_e_a_t_sthe air up
trap…from…: keep sth in a place 存住来自…的…
Part 4 ห้องสมุดไป่ตู้para9)
It’s up to readers to think and decide whether people should do sth about global warming or not
Careful Reading
1. Answer the following questions
1. make plants grow quicker 2. crops will produce more
Fast Reading
1. Who wrote the magazine article? The name of the magazine?
Sophie Armstrong. Earth Care. 2. What are the names of the three scientists
global warming
Part2 (para2) Illustrate how global warming comes about
Part 3
List two different attitudes among
(para3-8) scientists towards global warming
Warming up
How does a greenhouse work?
__tr_a_p_s_the heat from the sun keeps it from _e_s_c_a_p_i_n_g_ _h_e_a_t_sthe air up
trap…from…: keep sth in a place 存住来自…的…
Part 4 ห้องสมุดไป่ตู้para9)
It’s up to readers to think and decide whether people should do sth about global warming or not
Careful Reading
1. Answer the following questions
1. make plants grow quicker 2. crops will produce more
最新人教版高中英语选修六精品课件： 4.5《Unit 4 Reading》
3. They are Dr. Janice Foster, 4. Charles Keeling and George 5. Hambley.
2019/8/6
17
3. What do they think about global warming? Do they agree with one another? They don't agree with each other. Dr. Janice Foster thinks the effects of global warming could be very serious.
the
plants can grow
throughout the
2019/8/6 cold period.
7
What are the “greenhouse gases”? In the atmosphere surrounding the
earth there are gases, which are called “greenhouse gases”, including carbon dioxide, methane(甲烷, 沼气) and water vapor.
2019/8/6
34
6.The greenhouse effect raises the average temperature of the Earth by more than 30 degrees, so without it the Earth would be a very cold place!
2019/8/6
32
The atmosphere helps keep the planet warm by trapping outgoing radiation instead.
2019/8/6
17
3. What do they think about global warming? Do they agree with one another? They don't agree with each other. Dr. Janice Foster thinks the effects of global warming could be very serious.
the
plants can grow
throughout the
2019/8/6 cold period.
7
What are the “greenhouse gases”? In the atmosphere surrounding the
earth there are gases, which are called “greenhouse gases”, including carbon dioxide, methane(甲烷, 沼气) and water vapor.
2019/8/6
34
6.The greenhouse effect raises the average temperature of the Earth by more than 30 degrees, so without it the Earth would be a very cold place!
2019/8/6
32
The atmosphere helps keep the planet warm by trapping outgoing radiation instead.
最新人教版选修6unit4reading教学讲义PPT课件
长 的 时 间 隧 道，袅
人教版选修6unit4reading
Warming up Do you know anything that consume(消耗) energyin the home and the class? lights, television, computer, washing machine, hairdryer, camera, …
Fast Reading ★ ★
Skim the article:
Who wrote the article? What is the name of the magazine? What are the names of the three scientists mentioned in the article?
Do you know any kind of energy resource?
wind
coal
oil
nuclear power solar power
water
4
renewable 可再生的 non-renewable 不可再生的 non-renewable non-renewable renewable renewable
Part 2
• Explain how global warming comes about.
Part 1
• Introduce the topic of global warming.
● It’s up to readers to think and decide
Part 4 whether people should do something
Man burns fossil _fu_e_ls_ --- produce huge quantities of greenhouse gases, esp. _c_a_rb_o_n_d_i_o_x_id_e--- the gases trap h_e_a_t _ from the sun and therefore w_a_rm__ the earth.
人教版选修6unit4reading
Warming up Do you know anything that consume(消耗) energyin the home and the class? lights, television, computer, washing machine, hairdryer, camera, …
Fast Reading ★ ★
Skim the article:
Who wrote the article? What is the name of the magazine? What are the names of the three scientists mentioned in the article?
Do you know any kind of energy resource?
wind
coal
oil
nuclear power solar power
water
4
renewable 可再生的 non-renewable 不可再生的 non-renewable non-renewable renewable renewable
Part 2
• Explain how global warming comes about.
Part 1
• Introduce the topic of global warming.
● It’s up to readers to think and decide
Part 4 whether people should do something
Man burns fossil _fu_e_ls_ --- produce huge quantities of greenhouse gases, esp. _c_a_rb_o_n_d_i_o_x_id_e--- the gases trap h_e_a_t _ from the sun and therefore w_a_rm__ the earth.
高二英语人教版选修6课件：Unit 4 Reading
Illustrate how
using graphs,
global warming comes explanation.
about.
(Paragraphs 4– 5)
List two different attitudes among scientists towards global warming.
• What do you think greenhouse gases do? They trap the heat of the sun and keep the air surrounding the earth warm.
Main ideas of each Writing techniques part
• How does it work? The air inside is warm because the glass traps the heat from the sun and keeps it from escaping. This makes the greenhouse heat up and so the plants can grow throughout the cold period.
(Paragraph 1) Introduce a debate over the issue of global warming.
Raising a question
Main ideas of each part
Writing techniques
(Paragraphs 2– 3)
Giving examples,
television natural gas
nonrenewable
cassette wind (wind player power)
高中英语-unit-4-reading课件-新人教版选修6
The coal power stations
where electricity is produced by burning coals.
第十四页，编辑于星期五：十一点 四十八分。
in which oil is refined and made pure.
The Oil Refineries
第十五页，编辑于星期五：十一点 四十八分。
• C. It doesn’t matter • D. It has nothing to do with me.
第八页，编辑于星期五：十一点 四十八分。
Deep--reading
1. How has the global warming come
about?
• 成Hum果an展ac示tivi：ty ① __________________________
How does it work?
The glass traps the heat from the sun, making the air warm so that plants can grow better.
第十九页，编辑于星期五：十一点 四十八分。
第二十页，编辑于星期五：十一点 四十八分。
Greenhouse e②ffect--- greenhouse gases
___________________________
Htou1g9e9q7u--a-fnrtoitm③iesaroofuenxdtr3a1c5aprbarotns
dioxide---from 1957 per million to around
complete the blanks.
• 1. are opposed to • 3. compared to • 5. states • 7. quantities of • 9. build up
人教版高中英语选修六book6unit4reading40页
Pre-reading: 1.Do you know what it is?
What is it used for?
A greenhouse
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
2. How does the greenhouse work?
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
A greenhouse is made of __g_la_s_s_ and is used for _g_r_o_w__in_g__p_la_n_t_s_, especially during _c_o_l_d_weather.
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
coal power stations Walk or ride a bike, don’t drive.
Who wrote the article? 精编优质课PPT人教版高中英语选修六book6unit4reading（共40张PPT）(获奖课件推荐下载) Coal oil wind sun nuclear water underground 精编优质课PPT人教版高中英语选修六book6unit4reading（共40张PPT）(获奖课件推荐下载) THE EARTH IS BECOMING WARMER
What is it used for?
A greenhouse
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
2. How does the greenhouse work?
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
A greenhouse is made of __g_la_s_s_ and is used for _g_r_o_w__in_g__p_la_n_t_s_, especially during _c_o_l_d_weather.
精编优质 课PPT人 教版高 中英语 选修六 book6u nit4re ading （共40 张PPT） (获奖 课件推 荐下载)
coal power stations Walk or ride a bike, don’t drive.
Who wrote the article? 精编优质课PPT人教版高中英语选修六book6unit4reading（共40张PPT）(获奖课件推荐下载) Coal oil wind sun nuclear water underground 精编优质课PPT人教版高中英语选修六book6unit4reading（共40张PPT）(获奖课件推荐下载) THE EARTH IS BECOMING WARMER
人教版选修6unit4reading
Part 2
• Explain how global warming comes about.
Part 1
• Introduce the topic of global warming.
● It’s up to readers to think and decide
Part 4 whether people should do something
Do you know any kind of energy resource?
wind
coal
oil
nuclear power solar power
water
Renewable Energy Renewable energy sources, such as the sun, wind, rain, and plant matter, naturally and continually "renew" themselves.
What is the greenhouse made and used for? Greenhouse
Greenhouse Effect 温室效应
A greenhouse is made of glass and is used for growing plants, especially during cold weather.
9
Global warming
reasons
A rising population The use of energy Greenhouse gases Burning of fossil fuels (coal, oil and natural gas)
Agricultural industry Destruction of forests
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