高中英语《Module6 the Three Gorges Dam-Old and New》教学课件
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，全面的
9. date back to 起源于，追溯到
10. hold back 阻止，阻挡，隐瞒，控制
date from
11. dream of 梦想---
out of date 过时的，陈旧的
12. generate electricity 发电
13. the air pollution 空气污染 14. global warming
Summary : The Three Gorges Dam is the longest hydro-electric power station and dam in the world, which has both advantages and disadvantages. The writer’s attitude towards the dam is neutral.
（新）高中英语讲解教学课件
A canal is man-made river, made to allow water to flow from one area to another area. eg. the Panama canal
canal
The Panama canal, which connects the C连a接ri着bb加ea勒n比Se海a和w太ith平t洋he的P巴ac拿ifi马c O运c河ea由n,法 w国a人s 始fir建st于bu18i8l1t年b。y the French.
（新）高中英语讲解教学课件
Enlarge the vocabulary
1. accommodate vt.容纳
2. remove vt.迁移，搬迁
accommodation n.住宿
removal n.移动，搬迁 ，调动
3. construct v.建筑，建设
4. narrow adj.狭窄的，勉强的，目光短浅的
（新）高中英语讲解教学课件
Read the text carefully and choose the best answer according to the text
1．Why is the Three Gorges Dam constructed?
B
A．To harness the Yangtze River.
（新）高中英语讲解教学课件
Module Six
Old and New
（新）高中英语讲解教学课件
a wide piece of flat land where planes can take off and land
airport
A上t周or，na一do场st龙ru卷ck风th袭e 击Ho了ng香K港on国g际机场。 International Airport last week.
True or False
1.Mao Zedong once dreamed that there
would be a great dam to harness the
power of the Yangtze River.
()
2.The Three Gorges Dam will provide
enough hydro-electric power for the
2．Which of the following is TRUE about the Three Gorges Dam? A．It is walls oDf stone to hold back clouds. B．It is the third largest dam in the world. C．It is nearly 200 metres high and 15 kilometers wide. D．It has cost more than any other construction project in history.
（新）高中英语讲解教学课件
即学即练---单句语法填空
1. a.(天津卷） It took me over 21 years to g(geett) my college degree!
b. Believe it or not, it takes great courage
(tteollt)etlhle truth.
He who has never been to the Great Wall is not a true man
（新）高中英语讲解教学课件
Hong Kong International Airport
香港国际机场内的商店
（新）高中英语讲解教学课件
The Three Gorges Dam
（新）高中英语讲解教学课件
（新）高中英语讲解教学课件
3．What is the benefit after the construction?
C
A．Many cities, towns and villages have been flooded.
B．More than one billion people in the region have moved from their homes.
harnessed by the Three Gorges Dam”.
What does the underlined word mean?
A
A. controlled and used B. destroyed
C. produced
D. forced
.
（新）高中英语讲解教学课件
The Three Gorges dam
13.structure
14.terminal
1.机场 2. 运河 3. 民用的；国内的 4.悬崖；峭壁 5. 坝；堤
6.朝代 7.（土木）工程 8. 峡谷
9.水利发电的 10. 湖泊
11.水库
12.河流
13.建筑物；结构 14. （机场的）集散
站；终点站；候机厅
（新）高中英语讲解教学课件
（新）高中英语讲解教学课件
I为n了or控de制r和to利co用n尼tro罗l 河an水d ，m人ak们e 修us建e o了f 阿th斯e N旺i大le 坝riv。er, people built the Aswan Dam.
（新）高中英语讲解教学课件
gorge 峡谷
A gorge is a deep, narrow passage with steep(陡峭的) rocky sides
C．The Three Gorges area has become one of the most beautiful areas of China.
D．Many famous historical sites have been flooded.
4. In the sentence “ The power of the Yangtze river has been
whole country.
()
3.The dam will generate a lot of electricity
causing much less air pollution. ( )
4.A large number of histrorical relics have
been damaged because of the dam. ( )
（新）高中英语讲解教学课件
reservoir
Do you know the reservoir that provides water for your town?
A natural or artificial pond or lake used for storing and controlling water
construction n.建设
v.使窄小，变窄
5. history n.历史
narrowly adv.狭窄地，勉强地
historic adj.有历史意义的
6. high adj.高的
historical adj.历史的，有关历史的 height n.高
7. wide adj.宽的
8. globe n.地球，球状物
1. It took me quite a long time to understand the meaning of the painting. 我花了相当长的时间才理解那幅画的意义。
2. It takes hard work to make dreams into reality. 实现梦想需要付出艰苦的努力。
（新）高中英语讲解教学课件
Check the meaning of these words
1.airport 2. canal 3. civil 4. cliff
5.dam
6.dynasty 7. engineering
8.gorge 9. hydro-electric 10. lake
11.reservoir 12.river
全球变暖
15. three quarters 四分之三
16. under construction 在建设中
17. live a happy new life 过幸福的新生活
19. rise---rose---risen
vi.上升，升起
20. Come true 实现
18. in history 在历史上
一句多译： 我相信有一天我的梦想会成为现实。
1. I believe one day my dream will come true.
2. I believe one day my dream will be realized.
3. I believe one day my dream will realize my dream.
Para1
Lead in the dam by Mao’s dream
Mao Zedong’ dream
Para2
Make a brief introduction of the dam
Para3
height width expense function advantages
Para4&5
disadvantages
B．To control flooding and provide power for the central region of China.
C．To reduce the air pollution caused by burning coal.
D．To realize Mao Zedong’s dream.
2. She says that she’ll never forget the time which she has spent (work) as a secretary in our company.
（新）高中英语讲解教学课件
cliff
A high, steep, or overhanging face of a mountain
在He攀b登ro悬ke崖hi的s l时egs候w，hi他le 的cli腿mb摔in断g 了a c。liff.
（新）高中英语讲解教学课件
dam
A barrier(障碍物) built across a river to control the flow or raise the level of water
（新）高中英语讲解教学课件
句型精析
It takes sb. some time/money to do sth.
(教材P51) It took six years to build and cost US $20 billion. 它花费了6年时间建成，耗资200亿美元。
It takes (sb.) some time to do sth. 做某事花费（某人）多少时间。 It为形式主语，后面的不定式 短语to do sth.是真正的主语。此外，take还可表示“需要” 之意， It takes/took sth. to do sth. 做某事需要---。 （1）sth. take (sb.) some time 某事花费（某人）多少时间 （2）sb. spend some time/money (in) doing/on sth. 某人花费多少时间/金钱做某事 （3）sth. cost (sb.) some time/money 某事花费（某人）多少时间/金钱 （4）sb. pay some money for sth./ to do sth. 某人花费多少金钱为某事/做某事
9. date back to 起源于，追溯到
10. hold back 阻止，阻挡，隐瞒，控制
date from
11. dream of 梦想---
out of date 过时的，陈旧的
12. generate electricity 发电
13. the air pollution 空气污染 14. global warming
Summary : The Three Gorges Dam is the longest hydro-electric power station and dam in the world, which has both advantages and disadvantages. The writer’s attitude towards the dam is neutral.
（新）高中英语讲解教学课件
A canal is man-made river, made to allow water to flow from one area to another area. eg. the Panama canal
canal
The Panama canal, which connects the C连a接ri着bb加ea勒n比Se海a和w太ith平t洋he的P巴ac拿ifi马c O运c河ea由n,法 w国a人s 始fir建st于bu18i8l1t年b。y the French.
（新）高中英语讲解教学课件
Enlarge the vocabulary
1. accommodate vt.容纳
2. remove vt.迁移，搬迁
accommodation n.住宿
removal n.移动，搬迁 ，调动
3. construct v.建筑，建设
4. narrow adj.狭窄的，勉强的，目光短浅的
（新）高中英语讲解教学课件
Read the text carefully and choose the best answer according to the text
1．Why is the Three Gorges Dam constructed?
B
A．To harness the Yangtze River.
（新）高中英语讲解教学课件
Module Six
Old and New
（新）高中英语讲解教学课件
a wide piece of flat land where planes can take off and land
airport
A上t周or，na一do场st龙ru卷ck风th袭e 击Ho了ng香K港on国g际机场。 International Airport last week.
True or False
1.Mao Zedong once dreamed that there
would be a great dam to harness the
power of the Yangtze River.
()
2.The Three Gorges Dam will provide
enough hydro-electric power for the
2．Which of the following is TRUE about the Three Gorges Dam? A．It is walls oDf stone to hold back clouds. B．It is the third largest dam in the world. C．It is nearly 200 metres high and 15 kilometers wide. D．It has cost more than any other construction project in history.
（新）高中英语讲解教学课件
即学即练---单句语法填空
1. a.(天津卷） It took me over 21 years to g(geett) my college degree!
b. Believe it or not, it takes great courage
(tteollt)etlhle truth.
He who has never been to the Great Wall is not a true man
（新）高中英语讲解教学课件
Hong Kong International Airport
香港国际机场内的商店
（新）高中英语讲解教学课件
The Three Gorges Dam
（新）高中英语讲解教学课件
（新）高中英语讲解教学课件
3．What is the benefit after the construction?
C
A．Many cities, towns and villages have been flooded.
B．More than one billion people in the region have moved from their homes.
harnessed by the Three Gorges Dam”.
What does the underlined word mean?
A
A. controlled and used B. destroyed
C. produced
D. forced
.
（新）高中英语讲解教学课件
The Three Gorges dam
13.structure
14.terminal
1.机场 2. 运河 3. 民用的；国内的 4.悬崖；峭壁 5. 坝；堤
6.朝代 7.（土木）工程 8. 峡谷
9.水利发电的 10. 湖泊
11.水库
12.河流
13.建筑物；结构 14. （机场的）集散
站；终点站；候机厅
（新）高中英语讲解教学课件
（新）高中英语讲解教学课件
I为n了or控de制r和to利co用n尼tro罗l 河an水d ，m人ak们e 修us建e o了f 阿th斯e N旺i大le 坝riv。er, people built the Aswan Dam.
（新）高中英语讲解教学课件
gorge 峡谷
A gorge is a deep, narrow passage with steep(陡峭的) rocky sides
C．The Three Gorges area has become one of the most beautiful areas of China.
D．Many famous historical sites have been flooded.
4. In the sentence “ The power of the Yangtze river has been
whole country.
()
3.The dam will generate a lot of electricity
causing much less air pollution. ( )
4.A large number of histrorical relics have
been damaged because of the dam. ( )
（新）高中英语讲解教学课件
reservoir
Do you know the reservoir that provides water for your town?
A natural or artificial pond or lake used for storing and controlling water
construction n.建设
v.使窄小，变窄
5. history n.历史
narrowly adv.狭窄地，勉强地
historic adj.有历史意义的
6. high adj.高的
historical adj.历史的，有关历史的 height n.高
7. wide adj.宽的
8. globe n.地球，球状物
1. It took me quite a long time to understand the meaning of the painting. 我花了相当长的时间才理解那幅画的意义。
2. It takes hard work to make dreams into reality. 实现梦想需要付出艰苦的努力。
（新）高中英语讲解教学课件
Check the meaning of these words
1.airport 2. canal 3. civil 4. cliff
5.dam
6.dynasty 7. engineering
8.gorge 9. hydro-electric 10. lake
11.reservoir 12.river
全球变暖
15. three quarters 四分之三
16. under construction 在建设中
17. live a happy new life 过幸福的新生活
19. rise---rose---risen
vi.上升，升起
20. Come true 实现
18. in history 在历史上
一句多译： 我相信有一天我的梦想会成为现实。
1. I believe one day my dream will come true.
2. I believe one day my dream will be realized.
3. I believe one day my dream will realize my dream.
Para1
Lead in the dam by Mao’s dream
Mao Zedong’ dream
Para2
Make a brief introduction of the dam
Para3
height width expense function advantages
Para4&5
disadvantages
B．To control flooding and provide power for the central region of China.
C．To reduce the air pollution caused by burning coal.
D．To realize Mao Zedong’s dream.
2. She says that she’ll never forget the time which she has spent (work) as a secretary in our company.
（新）高中英语讲解教学课件
cliff
A high, steep, or overhanging face of a mountain
在He攀b登ro悬ke崖hi的s l时egs候w，hi他le 的cli腿mb摔in断g 了a c。liff.
（新）高中英语讲解教学课件
dam
A barrier(障碍物) built across a river to control the flow or raise the level of water
（新）高中英语讲解教学课件
句型精析
It takes sb. some time/money to do sth.
(教材P51) It took six years to build and cost US $20 billion. 它花费了6年时间建成，耗资200亿美元。
It takes (sb.) some time to do sth. 做某事花费（某人）多少时间。 It为形式主语，后面的不定式 短语to do sth.是真正的主语。此外，take还可表示“需要” 之意， It takes/took sth. to do sth. 做某事需要---。 （1）sth. take (sb.) some time 某事花费（某人）多少时间 （2）sb. spend some time/money (in) doing/on sth. 某人花费多少时间/金钱做某事 （3）sth. cost (sb.) some time/money 某事花费（某人）多少时间/金钱 （4）sb. pay some money for sth./ to do sth. 某人花费多少金钱为某事/做某事