资源简介

(共25张PPT)
A Pioneer for All People
选择性必修一
Lead in
What problem is mentioned
1. Hunger problem around the world
2. Rice: an important crop for feeding more people
"My lifelong pursuit is to keep all the people away from hunger."
—— Yuan Longping
我毕生的梦想是让所有人远离饥饿。
Lead in
What do you know about Yuan Longping
“The father of Hybrid Rice”;
The Medal of the Republic
(共和国勋章）;
Passed away in May, 2021;
Chinese scientist;
A Pioneer for All People
A person who was the first to study a new area of knowledge.
people all around the world
Q1: What’s the text type
Pre-reading
A. An exposition(说明文)
B. An argumentation(议论文)
C. A biography(人物传记)
Look at the title and picture,then guess
Q2: What aspect should be included
education
identity
life experience
appearance
funny story
achievements
contributions
occupation
date of birth
quality
general introduction
What aspect should be included in the biography
Pre-reading
Biography
work experience
Skim the text and match the main idea with each paragraph.
Then use one key word to summarize each paragraph.
Para 1
Para 2
Para 3
Para 4
Para 5
Para 6
A. Yuan conducted research and developed hybrid rice.
B. Yuan worked hard to fulfil his dreams.
C. Yuan considered himself a farmer.
D. Yuan decided to study agriculture.
E. Yuan’s innovation has helped to
feed more people.
F. Yuan cared little for fame or wealth.
While-reading
Try to use one key word to summarize each paragraph.
Para 1
Para 2
Para 3
Para 4
Para 5
Para 6
A. Yuan conducted research and developed hybrid rice.
B. Yuan worked hard to fulfil his dreams.
C. Yuan considered himself a farmer.
D. Yuan decided to study agriculture.
E. Yuan’s innovation has helped to
feed more people.
F. Yuan cared little for fame or wealth.
While-reading
identity
achievements
education
contributions
attitudes
dreams
Birth
Appearance
Major
Occupation
Title
Read para 1&2 and fill in the blanks.
In 1930 in Beijing
Slim but strong
Agriculture
A sicentist &
a research & a farmer
Father of hybrid rice
Q1:Why did Yuan decide to study agriculture
He was concerned that farmers had poor harvests and food shortage.
Q2: Why did Yuan consider himself a farmer
Because he continually works the land. He devoted all his life to Chinese farmers.
While-reading
Para 1/2
While-reading
Read para.3 and answer the question.
Para 3
After graduating in 1953, he worked as a researcher.
Yuan Longping realised that larger fields were not the solution. Instead, farmers needed to boost yields in the fields they had. How this could be done was a challenging question at the time. Yuan was convinced that the answer could be found in the creation of hybrid rice. A hybrid is a cross between two or
more varieties of a species. One characteristic of hybrids is that they usually attain a higher yield than conventional crops. However, whether it was possible to develop a hybrid of self-pollinating plants such as rice was a matter of great debate. The common assumption then was that it could not be done. Through intense effort, Yuan overcame enormous technical difficulties to develop the first hybrid rice that could be used for farming in 1974. This hybrid enabled farmers to expand their output greatly.
Q: How did Yuan Longping develop hybrid rice
Tip: Pay special attention to the verbs!
worked
realized
convinced
overcame
developed
as a __________ in 1953
larger fields
__________
boost yields
the ________ of hybrid rice
enormous
__________
__________
hybrid rice in 1974
researcher
creation
(a great debate/it could not be done)
technical
difficulties
enabled farmers to
_________
_________
expand
their output
While-reading
Para 3
Q: How did Yuan Longping develop hybrid rice
a challenging question
A victory
Read para.3 and finish the timeline.
While-reading
Read para.3 and answer the question.
Para 3
After graduating in 1953, he worked as a researcher.
Yuan Longping realised that larger fields were not the solution. Instead, farmers needed to boost yields in the fields they had. How this could be done was a challenging question at the time. Yuan was convinced that the answer could be found in the creation of hybrid rice. A hybrid is a cross between two or
more varieties of a species. One characteristic of hybrids is that they usually attain a higher yield than conventional crops. However, whether it was possible to develop a hybrid of self-pollinating plants such as rice was a matter of great debate. The common assumption then was that it could not be done. Through intense effort, Yuan overcame enormous technical difficulties to develop the first hybrid rice that could be used for farming in 1974. This hybrid enabled farmers to expand their output greatly.
1953
1974
persistent、
What qualities can we find in Yuan Longping
innovative(创新的)、
optimistic、
hard-working
determined
received numerous awards
Why does the author list numbers(列数字)
While-reading
Read para.4 and find the meaning of these numbers.
Para 4
—to emphasize Yuan's invaluable contributions.
domestic rice consumption
60 percent
produce
tons of rice per year
200 million
feed
many other
countries
How has Yuan's work helped China and other countries
Writing
techniques
While-reading
Read para.5 and answer the questions.
Para 5
(Para.5) Given that Yuan’s hybrids have made him quite wealthy, one might think he would retire to a life of leisure. However, this is far from the case. Deep down, Yuan is still very much a farmer at heart. As a man of the soil, he cares little for celebrity or money. Instead, he makes large donations to support agricultural research.
What is Yuan Longping's life after his success
other people's imagination:
His real life:
a wealthy man
retire to a life of leisure
a farmer at heart
a man of the soil
makes large donations to support agricultural research
By contrast
What qualities can we find in Yuan Longping
energetic、
responsible、
devoted
By contrast
（对比）
retire to a life of leisure
makes large donations to support agricultural research
Writing
techniques
He is a ____________ pioneer who cared little for fame or money.
energetic and
responsible
While-reading
Mr.Yuan was old but still working hard to fulfil his dreams.
His former vision:
His latest vision:
as tall as sorghum
as big as a broom
as huge as a peanut
Read para.6 and complete the table.
Para 6
He is a ______________________ pioneer who is full of visions and has ongoing abilities to fulfill them.
persistent and energetic
“seawater rice ”
Video Time
Post-reading
Post-reading
Q1:Why is Yuan “a pioneer for all people”
Q2:What should we do
firstly developed the hybrid rice
connect China with the world
contribution benefits the whole world
tackled the world crisis
Discussing
Critical thinking
Persistent
What qualities can we find in Yuan Longping
pioneer
Innovative
Optimistic
Nice
Energetic
Enthusiastic
Responsible
P
I
O
N
E
E
R
Success is rooted in(源于) personal qualities.
For the well-being of all the people,
we need to aim high and work hard, learning Yuan Longping’s selfless and devoted quality.
为了全体人民的福祉，我们要志存高远，埋头苦干 ，学习袁隆平无私奉献的品质。
Q2:What should we do
identity
education
achievement
contribution
qualities
dreams
biography
Summary
"My lifelong pursuit is to keep all the people away from hunger."
—— Yuan Longping
我毕生的梦想是让所有人远离饥饿。
Suppose you are the host(主持人) of Medal of the Republic award ceremony, whose duty is to read the award speech(颁奖词)，Please prepare an award speech for Yuan Long Ping .
The following sentences may help you.
Homework—presentation
He is a scientist, a...and a ..., but he is a ... deep down at heart.
He, shining with such qualities as modesty..., has made great contributions to......
His name is..., a pioneer for...
Thanks!

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