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Global Warming U4 M6 2nd Period of Reading

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Global Warming U4 M6 2nd Period of Reading The Earth is Becoming Warmer But does It Matter? come about = take place; happen ... – PowerPoint PPT presentation

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Title: Global Warming U4 M6 2nd Period of Reading


1
Global Warming U4 M6 2nd Period of Reading
  • The Earth is Becoming Warmer
  • But does It Matter?

2
Watch the video What happened in the video?
3
Watch the video What happened in the video?
Global warming
Many animals died as a consequence of
because of
as a consequence of
4
Global warming
5
Global warming
Graph 1
greenhouse effect
How has it come about
Graph 2
Carbon Dioxide
View 1
Dr. Foster serious
Does it matter?
View 2
George Hambley wild
attitudes
6
Global warming
Graph 1
greenhouse effect
How has it come about
Graph 2
Carbon Dioxide
View 1
Does it matter?
View 2
attitudes
7
come about
  • take place happen ??????,??????
  • Many scientists believe that global warming
    has _____ through the burning of fossil fuels.
  • A. was coming about
  • B. come about
  • C. was came about
  • D. came about

B
8
Global warming
Graph 1
greenhouse effect
How has it come about
Graph 2
Carbon Dioxide
View 1
Does it matter?
View 2
attitudes
9
F
Global warming
Graph 1 shows that the temperature increased one
degree Fahrenheit from 1860 to 2000.
10
  • It is human activity that has caused this global
    warming.

??? It is/was?????that/who??????
????????????? ?
Greenhouse gases caused the earth temperature to
go up sharply in 2000.
It was ____________________that caused the earth
temperature to go up sharply in 2000.
greenhouse gases
It was ____________________that greenhouse gases
caused to go up sharply in 2000.
the earth temperature
11
  • It is human activity that has caused this global
    warming.
  • All scientists subscribe to the view that the
    increase in the earths temperature is due to the
    burning of fossil fuels

agree with
because of
12
People burn some Fossil Fuels
byproducts
coal
natural gas
oil
? ? ? ? ? ?
13
Global warming
Graph 1
greenhouse effect
How has it come about
Graph 2
Carbon Dioxide
It is that
subscribe to, due to
View 1
Does it matter?
View 2
attitudes
14
People burn some Fossil Fuels
henomenon
byproducts
uantities
rapped
esulting
15
quantity n. Eg 1. A huge quantity of fossil
fuels are burnt to produce energy. 2. A huge
quantity of carbon dioxide is added to the
atmosphere. 3. Huge quantities of fossil fuels
are burnt to produce energy. 4. Huge quantities
of carbon dioxide are added to the atmosphere.
Discover
a large quantity of C ?? (1)
U ?? (2) large quantities of
C ?? (3) U
?? (4)
16
quantity n. Eg 1. A huge quantity of fossil
fuels are burnt to produce energy. 2. A huge
quantity of carbon dioxide is added to the
atmosphere. 3. Huge quantities of fossil fuels
are burnt to produce energy. 4. Huge quantities
of carbon dioxide are added to the atmosphere.
Discover
a large quantity of C ?? (1)
U ?? (2) large quantities of
C ?? (3) U
?? (4)
17
People burn some Fossil Fuels
henomenon
byproducts
uantities
rapped
esulting
18
result in cause/lead to
result from
compare
be caused by
cause
result
e.g. His sickness results from eating too much.
Eating too much results in his sickness.
cause
result
1.The rapid increase in global temperature would
result in serious consequences. 2.Serious
consequences would result from the rapid increase
in global temperature.
19
People burn some Fossil Fuels
henomenon
byproducts
uantities
rapped
esulting
20
People burn some Fossil Fuels
henomenon
byproducts
uantities
rapped
esulting
21
Global warming
quantities of, result in
Graph 1
greenhouse effect
How has it come about
Graph 2
Carbon Dioxide
It is that
subscribe to, due to
View 1
Does it matter?
View 2
attitudes
22
Graph 2 shows the carbon dioxide content in the
atmosphere went up steadily from 1957 to 1997.
increase,
rise
Who?
Charles Keeling
23
This graph tells us the number of the residents
decreased from 1995 to 2004.
fall
drop
decline
24
Graph 2 shows the carbon dioxide content in the
atmosphere went up steadily from 1957 to 1997.
increase, rise
Who?
Charles Keeling
25
Global warming
quantities of, result in
Graph 1
greenhouse effect
How has it come about
human activity
Graph 2
Carbon Dioxide
go up
It is that
subscribe to, due to
View 1
Dr. Foster serious
Does it matter?
View 2
George Hambley wild
attitudes
26
The different attitudes
Dr. Janice Foster George Hambley
1. cause the sea level to rise 2. severe storms 3. floods 4. droughts 5. famines 6. the spread of diseases 7. disappearance of species The effects of global warming could be very serious. 1. make plants grow quicker 2. crops will produce more 3. encourage a greater range of animals 4. make life better He is opposed to the view. He states global warming will be mild with few bad environmental consequences.
disagree with
27
Global warming
quantities of, result in
Graph 1
greenhouse effect
How has it come about
How has it come about
human activity
Graph 2
Carbon Dioxide
go up
It is that
subscribe to, due to
View 1
Dr. Foster serious
Does it matter?
be opposed to, state, consequence
View 2
George Hambley mild
attitudes
No one knows the effects
28
Discussion
  • In what way did the writer express her point of
    view in the article?
  • A. Objective
  • B. Subjective
  • C. Supportive
  • D. Critical

A
29
Replace the words with the expressions we learnt
in this unit
happened
  • What has the global warming come about ? Graph 1
    tells us the temperature has gone up to one
    degree Fahrenheit during the past 100 years. All
    the scientists believe it is human activity that
    has caused this global warming. The increase of
    the temperature is due to the burning
    of the fossil fuels. Some byproducts are called
    greenhouse gases, which trapped the heat energy
    in the atmosphere. Quantities of carbon dioxide
    resulted in the global warming. Charles Keeling
    made a graph to tell us the carbon dioxide in the
    atmosphere has increased steadily, towards which
    the attitudes of scientists are different. Dr
    Foster thinks it could be serious while George
    Hambley states it will be mild with few bad
    environmental consequences. However, no one knows
    the effect of global warming.

increased
because of
Lots of
led to
says
results
30
Make a Report
Global Warming
Graph 1
greenhouse effect
How has it come about
human activity
Graph 2
Carbon Dioxide
View 1
Dr. Foster negative
Does it matter?
View 2
George Hambley positive
attitudes
No one knows the effects
How can we deal with?
31
Sample of Your Report
Paragraph 1 The Summary of the article
Paragraph 2 The ways to deal with the global
warming
Requirements Try to use the new words and
phrases as many as possible according to the
diagram.
32
Make a Report
Global Warming
quantities of, result in
Graph 1
greenhouse effect
How has it come about
human activity
Graph 2
Carbon Dioxide
go up
It is that
subscribe to, due to
serious
View 1
Dr. Foster negative
Does it matter?
be opposed to, state, consequence
View 2
George Hambley positive
attitudes
mild
No one knows the effects
How can we deal with?
33
Sample of Your Report
Paragraph 1 The Summary of the article
Paragraph 2 The ways to deal with the global
warming
Requirements Try to use the new words and
phrases as many as possible according to the
diagram.
34
Requirements
  • 1. student1 is responsible for the first
    paragraph.
  • 2. student2 is responsible for the second
    paragraph.
  • 3. student3 is responsible for writing.
  • 4. student4 is responsible for presenting the
    report for the class.

35
Summary
Global warming
quantities of, result in
Graph 1
greenhouse effect
How has it come about
human activity
Graph 2
Carbon Dioxide
go up
It is that
subscribe to, due to
serious
View 1
Dr. Foster negative
Does it matter?
be opposed to, state, consequence
View 2
George Hambley positive
attitudes
mild
No one knows the effects
How can we deal with?
36
Presentation Time
37
How to deal with global warming?
38
Low-carbon Life
39
Low-carbon Life
40
Low-carbon Life
41
Low-carbon Life
42
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43
(No Transcript)
44
Homework
  • 1. Improve your report.
  • 2. Do the translation on the exercise paper,
    using the words and phrases we have learned today.

45
(No Transcript)
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