人教版（2019）选择性必修 第四册Unit 3 Sea Exploration Reading and Thinking课件(共32张)
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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32张) |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-02-18 14:45:21 | ||
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(共32张PPT)
Unit 3 Sea Exploration
Reading and Thinking
Learning goals:
By the end of this period, you will be able to…
1. learn about the history of China’s sea exploration.
2. identify the pattern of the text and its narrative technique.
3. strengthen the awareness of sea protection
They (oceans) provide a breeding ground for life, connect the world and promote development.
--- Xi Jinping
习近平
海洋孕育了生命，联通了世界，促进了发展。
Zheng He’s voyages
(Chinese)
Columbus’ discovery of a new world (Italian)
Magellan’s sail around the world (Portuguese)
Do you know any stories about sea exploration
[k 'l mb s]
[m 'gel n]
[ p t u'ɡi z]
['v d ]
History and Facts
From 1405 to 1433, Zheng He went on seven trips and
visited South-East Asia, the Middle East and even the east
coast of Africa.
Atlantic Ocean
Pacific Ocean
Indian Ocean
Asia
Europe
Africa
Oceania
North America
South America
Pacific Ocean
the Cape of Good Hope
the Spice Islands
India
Americas
Spain
Christopher Columbus (1451-1506) made four voyages across the Atlantic Ocean from Spain: in 1492, 1493, 1498 and 1502. He was determined to find a direct water route west from Europe to Asia, but he never did. Instead, he accidentally discovered the Americas.
Vasco da Gama (1460-1524) sailed from Lisbon in 1497 on a mission to reach India and open a sea route from Western Europe to the east by way of the Cape of Good Hope（好望角）.
Atlantic Ocean
Pacific Ocean
Indian Ocean
Asia
Europe
Africa
Oceania
North America
South America
Pacific Ocean
the Cape of Good Hope
the Spice Islands
India
Spain
Atlantic Ocean
Pacific Ocean
Indian Ocean
Asia
Europe
Africa
Oceania
North America
South America
Pacific Ocean
the Cape of Good Hope
the Spice Islands
Spain
Ferdinand Magellan (1480-1521) sailed west from Spain in 1519 across the Atlantic and Pacific oceans and discovered a route by which ships could sail a complete circle around the world. The Straits of Magellan (麦哲伦海峡).
Marco Polo
A well-known traveler and explorer, Marco Polo headed for China along the Silk Road in the Yuan Dynasty (1271–1368). The Travels of Marco Polo, written by him, described Chinese politics, economy, and culture in detail, which greatly aroused the desire of westerner to go to China .
From 1405 to 1433, Zheng He went on seven trips and visited South-East Asia, the Middle East and even the east coast of Africa.
the South China Sea
the Indian Sea
The mouth of the Red Sea
The east coast of Africa
Reading and Thinking
Learn about sea exploration
REACHING OUT ACROSS THE SEA
跨越海洋
1 Look at the tile and skim the text. Decide what type essay it is. (Page 26, Ex. 2)
A. A narrative(叙事性的) essay./ n r t v /
B. A descriptive(描述性的) essay.
C. An expository(说明性的) essay.
D. An argumentative(议论性的) essay.
Skimming
[ k sp z t r ]
Reaching out Across the Sea (an expository[ k sp z t r ] essay) Para. 1
Para. 2 ~ 3
Para. 4 ~ 5
Para. 6
in the past
introduction to the topic
in the future
at present
How Chinese people have conducted sea explorations over time.
Time Order
Read for structure.
Para
Para
Para
Introduction to the topic: Reaching out across the sea
Analyse the structure
Para 1
In the ancient times
In the 8th century
In the future
In recent years
today
In Ming Dynasty
The passage is in a .
In the past
At present
In the future
2-3
4-5
6
General-particular pattern
General
particular
Fast reading
Analyse the structure
How is the passage developed
Which is introduced in each exploration
Time
Region
Result/
Purpose
in ancient times
in Ming Dynasty
today
in the future
Time sequence/order.
in recent years
Read for details. (Finish the timeline)
Paragraph 1
1. inspire / n spa (r)/v. 激励；鼓舞；
赋予灵感；启发思考(多用被动语态)
inspire sb. to do sth. 激励某人做某事 be inspired by 得到.....的启发
She hopes to inspire the Jamaicans to lay down their weapons.
她希望激励牙买加人放下武器。(2016 江苏）
Paragraph 1
inspired adj. 品质优秀的；能力卓越的；借助灵感创作的
inspired performance 精彩的演出
-inspired 受......影响的
Chinese-inspired dim sim灵感源自中国的点心
inspiring adj. 鼓舞人心的;激励的；启发灵感的
an inspiring teacher 启发能力强的教师
inspiration n.灵感；鼓舞人心的人/事
Paragraph 1
2. However,merchants and explorers from the East set sail from east to west many years before Columbus first did.(P26)
然而,在哥伦布第一次起航的很多年前,东方的商人和探险家们就从东向西航行了。
◆ set sail 起航;开航
set sail for=sail for 向……航行;朝……航行
set sail across/sail across 航行穿过……
sail into/out of 驶入/驶出
Paragraph 2
3. find one’s way to …找到通往……的路
find one’s way 找到解决办法
4. overland / v l nd /
adj. 通过陆路的 adv. 通过陆路
an overland route 陆上路线 travel overland 陆上旅行
句意：在古代，中国丝绸经由一条陆路运到印度、中东和罗马，这条路就是有名的“丝绸之路”。
what引导宾语从句
5. In ancient times, silk from China found its way overland to India, the Middle East, and Rome, along what became known as the Silk Road.
6. extend vt. 扩展; 使伸长; 延长
★extension n. 扩大，延长
★extensive adj. 广泛的，广阔的
Paragraph 2
8. 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.
几个世纪以来，随着贸易的发展，对中国以西地区的探索增多了， 这些在八世纪杜环所著的《经行记》一书中有所记载。
as recorded in...非限制性定语从句的省略形式，
句子补全为: as it was recorded in...
as引导非限制性定语从句常见的有:
as we all know众所周知 as we expect 正如我们预料的那样
as was expected 正如预料的那样 as can be seen 看得出来
as may be imagined 正如可以想象的那样
as has been said above 如上所述
as we all can see 正如我们都能看到的那样
as is often the case 像常规那样
as expected 正如预料的那样 as imagined 正如想象的那样
as arranged/planned 正如计划的那样
as seen from above 正如从上述看的那样
as said before 正如说过的（那样）as mentioned 正如提到的（那样）
Summary
Paragraph 3
9. These fleets were a sight to behold and were in a league of their own at that time.
当时，这些船队极为壮观，独领风骚。
a joy to behold 赏心悦目
e.g. Her face was a joy to behold.
她的容貌十分悦目。
10. Hundreds of years on, 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.
数百年过去了，手握最新技术，在贸易的必要性和增进关系的愿望的驱动下，中国将跨海越洋，迈向未来。
in hand 在手头; 可供使用
at hand 在手头
by hand 用手；手工
hand in hand 手拉手
give/ lend sb a hand 给某人帮忙=give sb a helping hand
on the one hand …on the other hand 一方面……另一方面
How is the passage developed
Which is introduced in each exploration
Time
Region
Result/
Purpose
in ancient times
in Ming Dynasty
today
in the future
Time sequence/order.
in recent years
Read for details. (Finish the timeline)
in ancient times
in the Ming Dynasty
today
in recent years
far into the future
Time
Region
Purpose/ benefit
India, the Middle East, Rome, the coasts of the Indian Ocean and Sri Lanka
the South China Sea, the Indian Ocean, the mouth of the Red Sea, the east coast of Africa
the historic Silk Road area
the Arctic
all over the world
negotiate trade deals, led to cultural awareness
to develop friendly relations
to encourage cooperation and trade, strengthen the bonds, and develop the whole area for the benefit of future trade and cultural exchange
trade and enhance relationships
to understand climate change and its effects
Para. 5
Para. 4
Para. 3
Para. 6
Para.
Para. 2
While-reading
Name Description
The name of the trade route between China and the West
Its kings sent gifts such as giraffes to China
An area currently being explored for scientific reasons
A destination of silk and a major European capital
the Silk Road
African royal families
the Arctic
Rome
While-reading
Name Description
The modern country name for Ceylon
The historical period when China expanded maritime exploration to other regions
The author of Record of My Travels
The commander of the seven fleets
The person who wrote stories that inspired European explorers
Sri Lanka
the Ming Dynasty
Du Huan
Zheng He
Marco Polo
Homework
（2022年全国卷甲）
你校将以六月八日世界海洋日为主题，举办语征文比赛。请你写一篇短文投稿。内容包括：
1.海洋的重要性；
2.保护海洋的倡议。
注意：
1. 词数100左右
2. 短文的题目和首句已为你写好。
Thank you
Unit 3 Sea Exploration
Reading and Thinking
Learning goals:
By the end of this period, you will be able to…
1. learn about the history of China’s sea exploration.
2. identify the pattern of the text and its narrative technique.
3. strengthen the awareness of sea protection
They (oceans) provide a breeding ground for life, connect the world and promote development.
--- Xi Jinping
习近平
海洋孕育了生命，联通了世界，促进了发展。
Zheng He’s voyages
(Chinese)
Columbus’ discovery of a new world (Italian)
Magellan’s sail around the world (Portuguese)
Do you know any stories about sea exploration
[k 'l mb s]
[m 'gel n]
[ p t u'ɡi z]
['v d ]
History and Facts
From 1405 to 1433, Zheng He went on seven trips and
visited South-East Asia, the Middle East and even the east
coast of Africa.
Atlantic Ocean
Pacific Ocean
Indian Ocean
Asia
Europe
Africa
Oceania
North America
South America
Pacific Ocean
the Cape of Good Hope
the Spice Islands
India
Americas
Spain
Christopher Columbus (1451-1506) made four voyages across the Atlantic Ocean from Spain: in 1492, 1493, 1498 and 1502. He was determined to find a direct water route west from Europe to Asia, but he never did. Instead, he accidentally discovered the Americas.
Vasco da Gama (1460-1524) sailed from Lisbon in 1497 on a mission to reach India and open a sea route from Western Europe to the east by way of the Cape of Good Hope（好望角）.
Atlantic Ocean
Pacific Ocean
Indian Ocean
Asia
Europe
Africa
Oceania
North America
South America
Pacific Ocean
the Cape of Good Hope
the Spice Islands
India
Spain
Atlantic Ocean
Pacific Ocean
Indian Ocean
Asia
Europe
Africa
Oceania
North America
South America
Pacific Ocean
the Cape of Good Hope
the Spice Islands
Spain
Ferdinand Magellan (1480-1521) sailed west from Spain in 1519 across the Atlantic and Pacific oceans and discovered a route by which ships could sail a complete circle around the world. The Straits of Magellan (麦哲伦海峡).
Marco Polo
A well-known traveler and explorer, Marco Polo headed for China along the Silk Road in the Yuan Dynasty (1271–1368). The Travels of Marco Polo, written by him, described Chinese politics, economy, and culture in detail, which greatly aroused the desire of westerner to go to China .
From 1405 to 1433, Zheng He went on seven trips and visited South-East Asia, the Middle East and even the east coast of Africa.
the South China Sea
the Indian Sea
The mouth of the Red Sea
The east coast of Africa
Reading and Thinking
Learn about sea exploration
REACHING OUT ACROSS THE SEA
跨越海洋
1 Look at the tile and skim the text. Decide what type essay it is. (Page 26, Ex. 2)
A. A narrative(叙事性的) essay./ n r t v /
B. A descriptive(描述性的) essay.
C. An expository(说明性的) essay.
D. An argumentative(议论性的) essay.
Skimming
[ k sp z t r ]
Reaching out Across the Sea (an expository[ k sp z t r ] essay) Para. 1
Para. 2 ~ 3
Para. 4 ~ 5
Para. 6
in the past
introduction to the topic
in the future
at present
How Chinese people have conducted sea explorations over time.
Time Order
Read for structure.
Para
Para
Para
Introduction to the topic: Reaching out across the sea
Analyse the structure
Para 1
In the ancient times
In the 8th century
In the future
In recent years
today
In Ming Dynasty
The passage is in a .
In the past
At present
In the future
2-3
4-5
6
General-particular pattern
General
particular
Fast reading
Analyse the structure
How is the passage developed
Which is introduced in each exploration
Time
Region
Result/
Purpose
in ancient times
in Ming Dynasty
today
in the future
Time sequence/order.
in recent years
Read for details. (Finish the timeline)
Paragraph 1
1. inspire / n spa (r)/v. 激励；鼓舞；
赋予灵感；启发思考(多用被动语态)
inspire sb. to do sth. 激励某人做某事 be inspired by 得到.....的启发
She hopes to inspire the Jamaicans to lay down their weapons.
她希望激励牙买加人放下武器。(2016 江苏）
Paragraph 1
inspired adj. 品质优秀的；能力卓越的；借助灵感创作的
inspired performance 精彩的演出
-inspired 受......影响的
Chinese-inspired dim sim灵感源自中国的点心
inspiring adj. 鼓舞人心的;激励的；启发灵感的
an inspiring teacher 启发能力强的教师
inspiration n.灵感；鼓舞人心的人/事
Paragraph 1
2. However,merchants and explorers from the East set sail from east to west many years before Columbus first did.(P26)
然而,在哥伦布第一次起航的很多年前,东方的商人和探险家们就从东向西航行了。
◆ set sail 起航;开航
set sail for=sail for 向……航行;朝……航行
set sail across/sail across 航行穿过……
sail into/out of 驶入/驶出
Paragraph 2
3. find one’s way to …找到通往……的路
find one’s way 找到解决办法
4. overland / v l nd /
adj. 通过陆路的 adv. 通过陆路
an overland route 陆上路线 travel overland 陆上旅行
句意：在古代，中国丝绸经由一条陆路运到印度、中东和罗马，这条路就是有名的“丝绸之路”。
what引导宾语从句
5. In ancient times, silk from China found its way overland to India, the Middle East, and Rome, along what became known as the Silk Road.
6. extend vt. 扩展; 使伸长; 延长
★extension n. 扩大，延长
★extensive adj. 广泛的，广阔的
Paragraph 2
8. 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.
几个世纪以来，随着贸易的发展，对中国以西地区的探索增多了， 这些在八世纪杜环所著的《经行记》一书中有所记载。
as recorded in...非限制性定语从句的省略形式，
句子补全为: as it was recorded in...
as引导非限制性定语从句常见的有:
as we all know众所周知 as we expect 正如我们预料的那样
as was expected 正如预料的那样 as can be seen 看得出来
as may be imagined 正如可以想象的那样
as has been said above 如上所述
as we all can see 正如我们都能看到的那样
as is often the case 像常规那样
as expected 正如预料的那样 as imagined 正如想象的那样
as arranged/planned 正如计划的那样
as seen from above 正如从上述看的那样
as said before 正如说过的（那样）as mentioned 正如提到的（那样）
Summary
Paragraph 3
9. These fleets were a sight to behold and were in a league of their own at that time.
当时，这些船队极为壮观，独领风骚。
a joy to behold 赏心悦目
e.g. Her face was a joy to behold.
她的容貌十分悦目。
10. Hundreds of years on, 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.
数百年过去了，手握最新技术，在贸易的必要性和增进关系的愿望的驱动下，中国将跨海越洋，迈向未来。
in hand 在手头; 可供使用
at hand 在手头
by hand 用手；手工
hand in hand 手拉手
give/ lend sb a hand 给某人帮忙=give sb a helping hand
on the one hand …on the other hand 一方面……另一方面
How is the passage developed
Which is introduced in each exploration
Time
Region
Result/
Purpose
in ancient times
in Ming Dynasty
today
in the future
Time sequence/order.
in recent years
Read for details. (Finish the timeline)
in ancient times
in the Ming Dynasty
today
in recent years
far into the future
Time
Region
Purpose/ benefit
India, the Middle East, Rome, the coasts of the Indian Ocean and Sri Lanka
the South China Sea, the Indian Ocean, the mouth of the Red Sea, the east coast of Africa
the historic Silk Road area
the Arctic
all over the world
negotiate trade deals, led to cultural awareness
to develop friendly relations
to encourage cooperation and trade, strengthen the bonds, and develop the whole area for the benefit of future trade and cultural exchange
trade and enhance relationships
to understand climate change and its effects
Para. 5
Para. 4
Para. 3
Para. 6
Para.
Para. 2
While-reading
Name Description
The name of the trade route between China and the West
Its kings sent gifts such as giraffes to China
An area currently being explored for scientific reasons
A destination of silk and a major European capital
the Silk Road
African royal families
the Arctic
Rome
While-reading
Name Description
The modern country name for Ceylon
The historical period when China expanded maritime exploration to other regions
The author of Record of My Travels
The commander of the seven fleets
The person who wrote stories that inspired European explorers
Sri Lanka
the Ming Dynasty
Du Huan
Zheng He
Marco Polo
Homework
（2022年全国卷甲）
你校将以六月八日世界海洋日为主题，举办语征文比赛。请你写一篇短文投稿。内容包括：
1.海洋的重要性；
2.保护海洋的倡议。
注意：
1. 词数100左右
2. 短文的题目和首句已为你写好。
Thank you