人教版（2019）选择性必修第四册Unit 3 Sea Exploration Reading and Thinking 课件(共25张PPT)
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| 名称 | 人教版（2019）选择性必修第四册Unit 3 Sea Exploration Reading and Thinking 课件(共25张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 68.4MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-04-24 14:05:33 | ||
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(共25张PPT)
Unit 3 Sea Exploration
Reading and Thinking
To identify essay types.
To develop your reading habits, like general reading, scanning for details and how to analyze the passage structure (deep reading).
To assess the significance of sea exploration.
They (oceans) provide a breeding ground for life, connect the world and promote development.
--- Xi Jinping
海洋孕育了生命，联通了世界，促进了发展。
---习近平致“2019年中国海洋经济博览会”开幕的贺信
How do you understand the quote
As the cradle of life, the ocean links the whole globe together, and provides numerous resources for humans to survive, develop and prosper.
Warm-up
Do you know any stories about sea voyages in the past
Lead-in
Navigator: Christopher Columbus
Nationality: Italian
Time: 1492
Achievement: He discovered a new world, kicking off centuries of exploration and exploitation on the American continents.
Do you know any stories about sea voyages in the past
Do you know any stories about sea voyages in the past
Navigator: Ferdinand Magellan
Nationality: Portuguese
Time: 1519
Achievement: He made the first voyage around the world.
Do you know any stories about sea voyages in the past
Navigator: Zheng He
Nationality: China
Time: 1405-1433
Achievement: He made seven voyages to the Western Seas. His voyages are one of the world navigation feats in history.
There are four major types of essay:
narrative, descriptive, expository说明文, and argumentative议论文.
① Narrative : a story with a beginning + middle + end.
② Descriptive : a subject + interesting details
③ Expository : a subject+ factual information
④ Argumentative : an idea + to convince the reader
While-reading
Fast-reading
Read the text quickly and match the main idea of each paragraph.
A. China is also joining with other countries on other important projects.
B. Travel from east to west began long before Columbus.
C. In ancient times, travel east to west was on the Silk Road.
D. China will continue to explore the sea and enhance relationships with other countries.
E. The 21st Century Maritime Silk Road has encouraged cooperation and strengthened the bonds between China and the rest of the world.
F. Zheng He’s sea voyages built relations with other countries.
Para. 1
Para. 2
Para. 3
Para. 4
Para. 5
Para. 6
closing sentence
opening sentence
“standout” sentence
summary sentence
opening sentence
opening sentence
The main idea is sometimes stated in either the opening or closing sentence. If not, look for another “standout” sentence, or summarize the paragraph in your mind by asking yourself “ What is it mainly about ”.
Fast-reading
Draw the structure of the text
Para. 2~3
Para. 4~5
Para. 6
In the past
At present
Introduction to the topic: Reaching out across the sea
In the future
Para. 1
How is the passage developed
The passage is developed chronologically/by time order.
Which is introduced in each exploration
Region
Event
Purpose
What inspired Europeans to search for the sea
The Travels of Marco Polo《马可波罗游记》
A book that described to Europeans the mysterious culture and inner workings of the Eastern world.
Para 1.
Detailed-reading
[2]In ancient times, silk from China found its way overland(经由陆路) to India, the Middle East（中东）, and Rome（罗马）, along what became known as the Silk Road(丝绸之路). A trading route across the sea was also extended along the coasts of the Indian Ocean, centred around Ceylon(锡兰) (now Sri Lanka斯里兰卡). Here, merchants from China and many other places met to negotiate trade deals, which also led to more awareness of each other's cultures. Over the centuries, further trading allowed more exploration of the regions to the west of China, as recorded in Du Huan's Record of My Travels in the eighth century.
1.In Du Huan's book Record of My Travels, you can learn about________．
A. Marco Polo B. many foreign countries
C. Christopher Columbus D. ways to make silk
The origin the Silk Road
1. What is the result of the Maritime silk road
Merchants met to negotiate trade deals.
2. What other benefit can be got from negotiating trade deals
More awareness of each other’s cultures.
The benefits
[3]Later, the Ming Dynasty further developed relations with these regions. Between 1405 and 1433, seven large fleets sailed west on voyages of trade and exploration. These fleets were a sight to behold and were in a league of their own at that time. Under the command of Zheng He，they set sail from the South China Sea across the Indian Ocean to the mouth of the Red Sea, and then to the east coast of Africa. African royal families sent gifts such as giraffes as gestures of friendship in return for gold，silk，and spices香料. Although China withdrew from further expeditions after 1433, these land and sea routes remained active channels航道运河 between other cultures for centuries.
1.African royal families sent gifts such as giraffes to China in order to________．
A.make money B.stop the war
C.show their friendship D.award the ambassador
2. What is the purpose of the sea exploration during the Ming Dynasty
The purpose
3. Is Zheng He’s voyages successful and meaningful Why
Enjoy a video about Zheng He’s voyages.
[4]To reach out across the sea remains a strong desire today. The ancient sea routes travelled by Zheng He are being revisited with the 21st Century Maritime Silk Road, which is part of the Belt and Road Initiative(一带一路倡议). The aim of this initiative is to encourage cooperation and trade across the historic Silk Road areas, and strengthen the bonds between China and the rest of the world. Trading has grown greatly in recent years, and will continue to do so in years to come. China has invested billions in systems and services along these routes, which will help to greatly develop the whole area for the benefit of future trade and cultural exchange.
1. What's the purpose of the Belt and Road Initiative
A.To transform the historic Silk Road.
B. To encourage trade and cooperation with other countries.
C. To create a worldwide trading atmosphere.
D. To search for new trading and cultural exchange partners.time
2. What bonds do you think can be strengthened between China and the rest of the world in the Belt and Road Initiative
The economic/ bond.
cultural/
political/
technological/
friendly
[5]China has also joined its friends across the sea on other important projects. Although the ancient sea routes of Zheng He have been travelled many times, there are still many other places left to explore. In recent years，China has joined other nations on several expeditions to explore the Arctic（北极）. From a scientific point of view, there is an urgent need to study the Arctic in order to understand climate change and its effects.
[6]Hundreds of years on (数百年过去了), and with the latest technology in hand, the need to trade and the desire to enhance relationships will drive China to reach out across the sea far into the future.
1. What is the reason for China exploring the Arctic in the scientific aspect
A.To meet an urgent need for resources.
B.To do research on its climate change and its effects.
C.To communicate with other countries.
D.To explore new trading sea routes.
2. Why will China continue to reach out the sea far into the future
3. What is the meaning of reaching out across the sea
It benefits the trade, cooperation and cultural exchange.
Para 7.
China will reach out across the sea far into the future.
Trade and curiosity have often formed the foundation of mankind’s greatest 1.____________ (achieve)
In ancient times, silk from China found its way along 2.____ became known as the Silk Road. A trading route across the sea 3.____________ (extend) along the coasts of the Indian Ocean, 4_______ (centre) around Ceylon (now Sri Lanka). Here, merchants from China and many other places met 5____________ (negotiate ) trade deals. Between 1405 and 1433, seven large fleets, 6_____ the command of Zheng He, sailed west on voyages of trade and exploration.
To reach out across the sea7________ (remain) a strong desire today. The Belt and Road Initiative has been proposed, 8___________ (encourage) cooperation and strengthening the bonds between China and the world, Trading has grown 9_______(great) in China, and there is still 10____ urgent need to study other important projects, which will drive China to reach out across the sea far into the future
achievements
what
was extended
centred
to negotiate
under
remains
encouraging
greatly
an
Fill in the blanks with the proper words.
Consolidation
In groups, discuss the following questions. Make notes under two columns: Facts and Opinions.
1.Which countries reached out across the sea in the past and why
2.What benefits and problems did those countries get from doing this
3.What effects did reaching out across the sea in the past have on the world
4.What do you think is the significance of the Belt and Road Initiative
Discussion
1.Which countries reached out across the sea in the past and why
Facts and Opinions
Facts
Opinions
European explorers, China, India, Ceylon, African royal families
For trade
2.What benefits and problems did those countries get from doing this
Facts and Opinions
Facts
Opinions
They got new products from many different countries and became more aware of other cultures.
In some cases, this led to invasion and conquest.
3.What effects did reaching out across the sea in the past have on the world
Facts and Opinions
Facts
Opinions
The land and sea routes remained active channels between different cultures for centuries.
Generally speaking, the result was positive, as it advanced the spread of knowledge, technology, and goods, and made the world a smaller place.
4.What do you think is the significance of the Belt and Road Initiative
Facts and Opinions
Facts
Opinions
The aim of this initiative is to encourage cooperation and trade across the historical Silk Road areas, and strengthen the bonds between China and the rest of the world.
It will lead to greater integration with China and other countries.
Homework
Write about your ideas about whether sea exploration is a good thing or a bad thing. Why Give your opinion and state your reasons.
Thank you !
Unit 3 Sea Exploration
Reading and Thinking
To identify essay types.
To develop your reading habits, like general reading, scanning for details and how to analyze the passage structure (deep reading).
To assess the significance of sea exploration.
They (oceans) provide a breeding ground for life, connect the world and promote development.
--- Xi Jinping
海洋孕育了生命，联通了世界，促进了发展。
---习近平致“2019年中国海洋经济博览会”开幕的贺信
How do you understand the quote
As the cradle of life, the ocean links the whole globe together, and provides numerous resources for humans to survive, develop and prosper.
Warm-up
Do you know any stories about sea voyages in the past
Lead-in
Navigator: Christopher Columbus
Nationality: Italian
Time: 1492
Achievement: He discovered a new world, kicking off centuries of exploration and exploitation on the American continents.
Do you know any stories about sea voyages in the past
Do you know any stories about sea voyages in the past
Navigator: Ferdinand Magellan
Nationality: Portuguese
Time: 1519
Achievement: He made the first voyage around the world.
Do you know any stories about sea voyages in the past
Navigator: Zheng He
Nationality: China
Time: 1405-1433
Achievement: He made seven voyages to the Western Seas. His voyages are one of the world navigation feats in history.
There are four major types of essay:
narrative, descriptive, expository说明文, and argumentative议论文.
① Narrative : a story with a beginning + middle + end.
② Descriptive : a subject + interesting details
③ Expository : a subject+ factual information
④ Argumentative : an idea + to convince the reader
While-reading
Fast-reading
Read the text quickly and match the main idea of each paragraph.
A. China is also joining with other countries on other important projects.
B. Travel from east to west began long before Columbus.
C. In ancient times, travel east to west was on the Silk Road.
D. China will continue to explore the sea and enhance relationships with other countries.
E. The 21st Century Maritime Silk Road has encouraged cooperation and strengthened the bonds between China and the rest of the world.
F. Zheng He’s sea voyages built relations with other countries.
Para. 1
Para. 2
Para. 3
Para. 4
Para. 5
Para. 6
closing sentence
opening sentence
“standout” sentence
summary sentence
opening sentence
opening sentence
The main idea is sometimes stated in either the opening or closing sentence. If not, look for another “standout” sentence, or summarize the paragraph in your mind by asking yourself “ What is it mainly about ”.
Fast-reading
Draw the structure of the text
Para. 2~3
Para. 4~5
Para. 6
In the past
At present
Introduction to the topic: Reaching out across the sea
In the future
Para. 1
How is the passage developed
The passage is developed chronologically/by time order.
Which is introduced in each exploration
Region
Event
Purpose
What inspired Europeans to search for the sea
The Travels of Marco Polo《马可波罗游记》
A book that described to Europeans the mysterious culture and inner workings of the Eastern world.
Para 1.
Detailed-reading
[2]In ancient times, silk from China found its way overland(经由陆路) to India, the Middle East（中东）, and Rome（罗马）, along what became known as the Silk Road(丝绸之路). A trading route across the sea was also extended along the coasts of the Indian Ocean, centred around Ceylon(锡兰) (now Sri Lanka斯里兰卡). Here, merchants from China and many other places met to negotiate trade deals, which also led to more awareness of each other's cultures. Over the centuries, further trading allowed more exploration of the regions to the west of China, as recorded in Du Huan's Record of My Travels in the eighth century.
1.In Du Huan's book Record of My Travels, you can learn about________．
A. Marco Polo B. many foreign countries
C. Christopher Columbus D. ways to make silk
The origin the Silk Road
1. What is the result of the Maritime silk road
Merchants met to negotiate trade deals.
2. What other benefit can be got from negotiating trade deals
More awareness of each other’s cultures.
The benefits
[3]Later, the Ming Dynasty further developed relations with these regions. Between 1405 and 1433, seven large fleets sailed west on voyages of trade and exploration. These fleets were a sight to behold and were in a league of their own at that time. Under the command of Zheng He，they set sail from the South China Sea across the Indian Ocean to the mouth of the Red Sea, and then to the east coast of Africa. African royal families sent gifts such as giraffes as gestures of friendship in return for gold，silk，and spices香料. Although China withdrew from further expeditions after 1433, these land and sea routes remained active channels航道运河 between other cultures for centuries.
1.African royal families sent gifts such as giraffes to China in order to________．
A.make money B.stop the war
C.show their friendship D.award the ambassador
2. What is the purpose of the sea exploration during the Ming Dynasty
The purpose
3. Is Zheng He’s voyages successful and meaningful Why
Enjoy a video about Zheng He’s voyages.
[4]To reach out across the sea remains a strong desire today. The ancient sea routes travelled by Zheng He are being revisited with the 21st Century Maritime Silk Road, which is part of the Belt and Road Initiative(一带一路倡议). The aim of this initiative is to encourage cooperation and trade across the historic Silk Road areas, and strengthen the bonds between China and the rest of the world. Trading has grown greatly in recent years, and will continue to do so in years to come. China has invested billions in systems and services along these routes, which will help to greatly develop the whole area for the benefit of future trade and cultural exchange.
1. What's the purpose of the Belt and Road Initiative
A.To transform the historic Silk Road.
B. To encourage trade and cooperation with other countries.
C. To create a worldwide trading atmosphere.
D. To search for new trading and cultural exchange partners.time
2. What bonds do you think can be strengthened between China and the rest of the world in the Belt and Road Initiative
The economic/ bond.
cultural/
political/
technological/
friendly
[5]China has also joined its friends across the sea on other important projects. Although the ancient sea routes of Zheng He have been travelled many times, there are still many other places left to explore. In recent years，China has joined other nations on several expeditions to explore the Arctic（北极）. From a scientific point of view, there is an urgent need to study the Arctic in order to understand climate change and its effects.
[6]Hundreds of years on (数百年过去了), and with the latest technology in hand, the need to trade and the desire to enhance relationships will drive China to reach out across the sea far into the future.
1. What is the reason for China exploring the Arctic in the scientific aspect
A.To meet an urgent need for resources.
B.To do research on its climate change and its effects.
C.To communicate with other countries.
D.To explore new trading sea routes.
2. Why will China continue to reach out the sea far into the future
3. What is the meaning of reaching out across the sea
It benefits the trade, cooperation and cultural exchange.
Para 7.
China will reach out across the sea far into the future.
Trade and curiosity have often formed the foundation of mankind’s greatest 1.____________ (achieve)
In ancient times, silk from China found its way along 2.____ became known as the Silk Road. A trading route across the sea 3.____________ (extend) along the coasts of the Indian Ocean, 4_______ (centre) around Ceylon (now Sri Lanka). Here, merchants from China and many other places met 5____________ (negotiate ) trade deals. Between 1405 and 1433, seven large fleets, 6_____ the command of Zheng He, sailed west on voyages of trade and exploration.
To reach out across the sea7________ (remain) a strong desire today. The Belt and Road Initiative has been proposed, 8___________ (encourage) cooperation and strengthening the bonds between China and the world, Trading has grown 9_______(great) in China, and there is still 10____ urgent need to study other important projects, which will drive China to reach out across the sea far into the future
achievements
what
was extended
centred
to negotiate
under
remains
encouraging
greatly
an
Fill in the blanks with the proper words.
Consolidation
In groups, discuss the following questions. Make notes under two columns: Facts and Opinions.
1.Which countries reached out across the sea in the past and why
2.What benefits and problems did those countries get from doing this
3.What effects did reaching out across the sea in the past have on the world
4.What do you think is the significance of the Belt and Road Initiative
Discussion
1.Which countries reached out across the sea in the past and why
Facts and Opinions
Facts
Opinions
European explorers, China, India, Ceylon, African royal families
For trade
2.What benefits and problems did those countries get from doing this
Facts and Opinions
Facts
Opinions
They got new products from many different countries and became more aware of other cultures.
In some cases, this led to invasion and conquest.
3.What effects did reaching out across the sea in the past have on the world
Facts and Opinions
Facts
Opinions
The land and sea routes remained active channels between different cultures for centuries.
Generally speaking, the result was positive, as it advanced the spread of knowledge, technology, and goods, and made the world a smaller place.
4.What do you think is the significance of the Belt and Road Initiative
Facts and Opinions
Facts
Opinions
The aim of this initiative is to encourage cooperation and trade across the historical Silk Road areas, and strengthen the bonds between China and the rest of the world.
It will lead to greater integration with China and other countries.
Homework
Write about your ideas about whether sea exploration is a good thing or a bad thing. Why Give your opinion and state your reasons.
Thank you !