Book6 Unit 4Global warming language points(浙江省杭州市临安市)
文档属性
| 名称 | Book6 Unit 4Global warming language points(浙江省杭州市临安市) |
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| 格式 | rar | ||
| 文件大小 | 410.2KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2008-03-05 00:00:00 | ||
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文档简介
课件29张PPT。henomenon uantitiesuels rapped esultingtrappingIt isthatRevision:1. That probably doesn’t sound very much to you or me but it is a rapid increase compared to most natural changes.He has sound teeth.
The doctor said I was as sound as a bell.
Sound travels more slowly than light.
I don’t like the sound of her husband.
his idea sounds interesting.
Compared to ten years ago, the carbon dioxide
content over this decade has gone up rapidly. Carbon dioxide in the atmosphere is compared to
the glass of greenhouse.Compared withis similar to 人们经常把老师比做园丁.
People often __________ teachers _____ gardeners.
That probably doesn’t sound very much to you or
me but it is a rapid increase (与大多数的自然变化相比)
.compared to most natural changescompare tocome about come about: take place; happen
Please tell me how the accident_____. I
am still in the dark. (2005 江西)
A. came by B. came out
C. came to D. came about得到，获得出来， 露出达到How did the snow catastrophe come about?come to come out come across come up withhave come outcame up withcame acrosscome to3. Some byproducts of this process are called “greenhouse” gases, the most important one being carbon dioxide.when the fossil fuels are burnt to produce energy, they also produce other products, which are called byproducts, (greenhouse gases) including carbon dioxide, methane and water vapour. Carbon dioxide is the most important byproduct.4. This is when small amounts of gases in the atmosphere, like carbon dioxide, methane and water vapour trap heat from the sun and therefore warm the earth.4.The increased amount of carbon dioxide means that more heat energy is trapped in the atmosphere causing the global temperature to go up.
7. Dr Janice Foster says that over the nest 100 years the amount of warming could be as low as 1 to 1.5 degrees Celsius but it could be as much as 5 degrees Celsius. 5. It was a scientist called Charles Keeling who made accurate measurements of the amount of carbon dioxide in the atmosphere from 1957 to 1997.huge quantities ofHuge quantities of CO2 are added to the atmosphere.Huge quantities of fossil fuels are burned to produce
energy. As a result of burning fossil fuels, a large of
carbon dioxide ___ added to the atmosphere.
A. number; is B. quantity; is
C. number; are D. quantity; areWithout the ‘green house effect’，the earth would be about thirty-three degrees Celsius cooler than it is.
如果没有温室效应，地球会比现在冷33℃。
▲这是一个含蓄虚拟条件句 应该注意有时假设的情况并不以条件从句形式表示出来，而是通过一个介词短语或其他方式表示。常用的词或短语有：without, but for，but that，otherwise，or，but等。 例如：
Without your help we could not have succeeded．
要是没有你的帮助，我们是不会成功的。
= If we had not had your help，we could not have succeeded．
But for electricity there would be no modem industry．
要是没有电，就不会有现代工业。
= If there were no electricity，there would be no modem industry．
He was having a meeting with his students；otherwise he would have come.
他当时正与他的学生进行讨论，否则的话他就来帮我们了。 He felt very tired yesterday, or he would have attended the party．
他昨天很累, 不然他就参加那个聚会了。result in 导致, 造成 =lead to6. They also believe it is the burning of more and more fossil fuels that is resulting in this increase in carbon dioxide. 6. They also believe the burning of more and more fossil fuels is resulting in this increase in carbon dioxide. The earth is becoming warmer. , London would become a water city.
The rise in the sea level would global warming.
Global warming would the rise in the sea level.
global warming, London
would become a water city.As a resultresult fromresult inAs a result ofresult in result from as a result as a result of 伦敦变成了水上城市result from ●result from 由…产生，发生
injuries resulting from a fall. The accident ______ the death of two passengers.
A. resulted from B. resulted in
C. resulted of D. resulted with10. concern
n. a matter that relates to or affects one 有厉害关系；所关切的事
It’s no concern of mine. 这事与我无关。
n. worry, anxiety 担心；担忧
She showed great concern about you.
她很为你担心。to have to do with or relate to
涉及；与……有关或相关
Attend to what concerns you. 注意与你有关的事物。
v. To be of interest or importance to (常与with, about, in 连用) 关心；关照
We’re rather concerned about father’s health.
我们相当担心父亲的健康。10. He predicts that any warming will be mild with few bad environmental consequencein consequence 因此
as a consequence 结果
as a consequence of 由于…的结果
consequent adj. 必然的, 合乎逻辑的
consequently adv. 因而, 所以 The rapid increase in global temperature would result in serious consequences. Serious consequences would result from the rapid increase in global temperature. as a result:as a consequenceas a result of:as a consequence of 小猪变成了烤猪 the rise in the sea level
severe storms
droughts
famines
the spread of diseases
the destruction of species10. In fact, he states, “---.”Their bedrooms are in a dirty state.
she was in a terrible state when she heard the news that she failed again.
USA is the short form of the United States of America.
Many believe that the state should provide schools , homes and hospitals for everyone.
He stated positively that he had never seen that man before.
Everyone is asked to make a statement of his aim.10. It will encourage a greater range of animals –all of which will make life for human beings better.种类, 范围,幅度,射程, 排列,系列---Da Ming mount belongs to Tian Mu mountain-range.
What is the salary range for the post?
That subject is beyond my range.
The gun has a range of five miles.
Flowerpots are ranged in rows on the ground.系列幅度范围射程,排列11. Greenhouse gases continue to build up in the atmosphere.build up the business
sediment (沉淀物)builds up on the ocean floor.
This built up my hope after the interview.develop 扩大, 发展 collect 累积, 收集 增加, 支持, 树立11. even if /though: used to emphasize that, although something may happen or may be true, it will not change a situation
I wouldn't tell you even if I knew. Even if she survives, she'll never fully recover.
Even though he's 24 now, he's still like a little child.
I can still remember, even though it was so long ago.You should keep waiting here until he comes.
He didn’t lose hope, and kept on trying. It is certain that the earth is becoming warmer, but there are some very different attitudes towards the effects of global warming.
Some people think that if global temperature continues going up, it would be a disaster . Global warming would cause a rise in sea level; others predict weather changes like severe storms, droughts, famines, heat waves, and heavy snowstorms, famines, the spread of diseases, and the destruction of species.
On the other hand, there are those who believe more carbon dioxide is actually a positive thing. It will make plants grow faster; crops produce more and encourage
a great variety of animals.There is no doubt thatcatastropheresult inclimatekeeps ona greater range ofReplace the underlined expressions by using the words, phrases and patterns in the text.
The doctor said I was as sound as a bell.
Sound travels more slowly than light.
I don’t like the sound of her husband.
his idea sounds interesting.
Compared to ten years ago, the carbon dioxide
content over this decade has gone up rapidly. Carbon dioxide in the atmosphere is compared to
the glass of greenhouse.Compared withis similar to 人们经常把老师比做园丁.
People often __________ teachers _____ gardeners.
That probably doesn’t sound very much to you or
me but it is a rapid increase (与大多数的自然变化相比)
.compared to most natural changescompare tocome about come about: take place; happen
Please tell me how the accident_____. I
am still in the dark. (2005 江西)
A. came by B. came out
C. came to D. came about得到，获得出来， 露出达到How did the snow catastrophe come about?come to come out come across come up withhave come outcame up withcame acrosscome to3. Some byproducts of this process are called “greenhouse” gases, the most important one being carbon dioxide.when the fossil fuels are burnt to produce energy, they also produce other products, which are called byproducts, (greenhouse gases) including carbon dioxide, methane and water vapour. Carbon dioxide is the most important byproduct.4. This is when small amounts of gases in the atmosphere, like carbon dioxide, methane and water vapour trap heat from the sun and therefore warm the earth.4.The increased amount of carbon dioxide means that more heat energy is trapped in the atmosphere causing the global temperature to go up.
7. Dr Janice Foster says that over the nest 100 years the amount of warming could be as low as 1 to 1.5 degrees Celsius but it could be as much as 5 degrees Celsius. 5. It was a scientist called Charles Keeling who made accurate measurements of the amount of carbon dioxide in the atmosphere from 1957 to 1997.huge quantities ofHuge quantities of CO2 are added to the atmosphere.Huge quantities of fossil fuels are burned to produce
energy. As a result of burning fossil fuels, a large of
carbon dioxide ___ added to the atmosphere.
A. number; is B. quantity; is
C. number; are D. quantity; areWithout the ‘green house effect’，the earth would be about thirty-three degrees Celsius cooler than it is.
如果没有温室效应，地球会比现在冷33℃。
▲这是一个含蓄虚拟条件句 应该注意有时假设的情况并不以条件从句形式表示出来，而是通过一个介词短语或其他方式表示。常用的词或短语有：without, but for，but that，otherwise，or，but等。 例如：
Without your help we could not have succeeded．
要是没有你的帮助，我们是不会成功的。
= If we had not had your help，we could not have succeeded．
But for electricity there would be no modem industry．
要是没有电，就不会有现代工业。
= If there were no electricity，there would be no modem industry．
He was having a meeting with his students；otherwise he would have come.
他当时正与他的学生进行讨论，否则的话他就来帮我们了。 He felt very tired yesterday, or he would have attended the party．
他昨天很累, 不然他就参加那个聚会了。result in 导致, 造成 =lead to6. They also believe it is the burning of more and more fossil fuels that is resulting in this increase in carbon dioxide. 6. They also believe the burning of more and more fossil fuels is resulting in this increase in carbon dioxide. The earth is becoming warmer. , London would become a water city.
The rise in the sea level would global warming.
Global warming would the rise in the sea level.
global warming, London
would become a water city.As a resultresult fromresult inAs a result ofresult in result from as a result as a result of 伦敦变成了水上城市result from ●result from 由…产生，发生
injuries resulting from a fall. The accident ______ the death of two passengers.
A. resulted from B. resulted in
C. resulted of D. resulted with10. concern
n. a matter that relates to or affects one 有厉害关系；所关切的事
It’s no concern of mine. 这事与我无关。
n. worry, anxiety 担心；担忧
She showed great concern about you.
她很为你担心。to have to do with or relate to
涉及；与……有关或相关
Attend to what concerns you. 注意与你有关的事物。
v. To be of interest or importance to (常与with, about, in 连用) 关心；关照
We’re rather concerned about father’s health.
我们相当担心父亲的健康。10. He predicts that any warming will be mild with few bad environmental consequencein consequence 因此
as a consequence 结果
as a consequence of 由于…的结果
consequent adj. 必然的, 合乎逻辑的
consequently adv. 因而, 所以 The rapid increase in global temperature would result in serious consequences. Serious consequences would result from the rapid increase in global temperature. as a result:as a consequenceas a result of:as a consequence of 小猪变成了烤猪 the rise in the sea level
severe storms
droughts
famines
the spread of diseases
the destruction of species10. In fact, he states, “---.”Their bedrooms are in a dirty state.
she was in a terrible state when she heard the news that she failed again.
USA is the short form of the United States of America.
Many believe that the state should provide schools , homes and hospitals for everyone.
He stated positively that he had never seen that man before.
Everyone is asked to make a statement of his aim.10. It will encourage a greater range of animals –all of which will make life for human beings better.种类, 范围,幅度,射程, 排列,系列---Da Ming mount belongs to Tian Mu mountain-range.
What is the salary range for the post?
That subject is beyond my range.
The gun has a range of five miles.
Flowerpots are ranged in rows on the ground.系列幅度范围射程,排列11. Greenhouse gases continue to build up in the atmosphere.build up the business
sediment (沉淀物)builds up on the ocean floor.
This built up my hope after the interview.develop 扩大, 发展 collect 累积, 收集 增加, 支持, 树立11. even if /though: used to emphasize that, although something may happen or may be true, it will not change a situation
I wouldn't tell you even if I knew. Even if she survives, she'll never fully recover.
Even though he's 24 now, he's still like a little child.
I can still remember, even though it was so long ago.You should keep waiting here until he comes.
He didn’t lose hope, and kept on trying. It is certain that the earth is becoming warmer, but there are some very different attitudes towards the effects of global warming.
Some people think that if global temperature continues going up, it would be a disaster . Global warming would cause a rise in sea level; others predict weather changes like severe storms, droughts, famines, heat waves, and heavy snowstorms, famines, the spread of diseases, and the destruction of species.
On the other hand, there are those who believe more carbon dioxide is actually a positive thing. It will make plants grow faster; crops produce more and encourage
a great variety of animals.There is no doubt thatcatastropheresult inclimatekeeps ona greater range ofReplace the underlined expressions by using the words, phrases and patterns in the text.