人教版高中英语必修4 Unit 2 Working the land warming up and reading课件 （共34张）

课件34张PPT。WelcomeClass 6 Grade 1 Do you know these grains (谷物)?wheat [wi:t] sorghum
[s?:g?m]高粱peanutcottoncornrice What do you think would happen if tomorrow there was suddenly no rice to eat? suffer from starvation and starve to death .
feel scared .
fight for food, even kill each other .
the whole country would get into trouble .
How to solve hunger?making good use of the waste landdeveloping the technology to… inventing a new kind of food…improving the quality of the soil preventing the pests from eating our cropsA Pioneer For All People common riceSuper hybrid riceIts output is higher than common rice.Task 1
Read quickly and find out the main idea of each paragraph.Be a dreamer his Paragraph 1
Paragraph 2
Paragraph 3
Paragraph 4
A: His lifestyle and hobbies.
B: His goal and dream.
C: His research to increase the output of the rice.
D: A generation introduction to Yuan Longping. Task 2
Detail readingPara. 1-21. A generation introduction to Yuan Longping
2. His research to increase the output of the rice
1. Personal information86 year old nowgraduated from Southwest
Agricultural College agriculture scientist sunburnt face and arms, slim and strong bodyYuan LongpingAchievements:
He ____ super hybrid rice that
has a high ____ .
2. He ______ his knowledge in
some less developed countries to
increase the harvest.
3. He ____ the UN to __ the
world ___ hunger.
grewoutputcirculatedhelpedridof2. Yuan Long ping’s experience1.In 1930,
2. In 1953,
3. In 1973, he was born. he graduated from Southwest Agricultural College.he became the first agricultural pioneer in the world to grow rice that has a high output.3. The writer used a lot of numbers
to explain his contributions (贡献) in
the battle to rid the world of hunger.Now, More than ___of the rice produced in China each year is from this hybrid strain.It means ____of the world’s people are fed from just _____of the farmland in ChinaIn 1950,Chinese farmers could produce about _________million tons of rice. Using his hybrid rice,farmers are producing harvests ______as large as before.fifty-six 60% 22% 7% twiceIn a recent harvest, however, nearly ____ million tons of rice was produced.200 In 1973,he grew super hybrid rice which produce _____more rice in the same fields.20% Para. 3 what are Yuan’s hobbies?Para. 3 Yuan Longping’s lifestyleHow would you describe Yuan’s lifestyle?
1.He doesn’t care about being famous.(why)
Because he needs _______ for research and keeps ____ for his hobbies.
2.Money means little to him.(why)
because he think money can cause him ______, and he give millions of yuan to equip others for their research in___________.freedomtimetroubleagriculturePara. 4 His dreamsWhat did Dr Yuan’s rice look like in his dream?
The rice plants were as tall as sorghum.
Each ear of rice was as big as an ear of corn.
Each grain of rice was as huge as a peanut.One dream is not always enough, especially for a person who loves and cares for his people.Producing a kind of rice that could feed more peopleto export his rice so that it can be grown
around the globe Task 3
Post reading
Summary Famous scientist as he is, Yuan Longping considers himself a farmer. As a young man, Yuan Longping saw the great need for ?______ (increase) the rice outputs. At the time, hunger was ?__ disturbing problem in China. He wanted to increase rice harvests without ?______ (expand) the area of the fields. In 1974, a special strain of rice made ④ _ possible to produce one-third more of the crop in the same fields. Thanks to ⑤ __ research, the UN has more tools in the battle to rid the world of ⑥ ____ (hungry).increasingaexpanding ithungerhis He is now circulating his rice knowledge in less developed countries to increase their rice harvests⑦ __ he wants to export his rice so ⑧ __ it can be grown around the globe. Though he has ⑨ ______ (struggle) for the past five decades, Yuan Longping is quite satisfied with his life. He gives millions of yuan to equip others for their research in ⑩ ______ (agricultural).andthat struggledagricultureTask 4
Summary
quiz 抢答What kind of person is Dr Yuan?1.Alothough he is one of China’s most famous scientists, Yuan Longping considers himself a farmer.
A. modest and simple
B. proud and selfish
C. reliable and responsible
D. polite and friendlyWhat kind of person is Yuan Long ping?谦虚和朴素的
自大和自私的
可靠和有责任心的
礼貌和友善的
2. His sunburnt face and arms and his
slim and strong body are just like
those of millions of Chinese farmers.
A. talented
B. humorous
C. diligent
D. nice
What kind of person is Yuan Long ping?有天赋的
幽默的
勤劳的
友善的3. Since then, finding ways to grow more rice has been his life goal.
A. considerate
B. selfless
C. creative
D. honestWhat kind of person is Yuan Long ping? 体贴的，周到的
无私的
有创意的
真诚的
4. Yuan Longping is now circulating his
knowledge in India, Vietnam and many
other less developed countries to increase
their rice harvests.
5. He therefore gives millions of yuan to
equip others for their research in agriculture.
A. kindhearted B. gentle
C. sensible
D. generousWhat kind of person is Yuan Long ping? 善良的
有教养的,温柔的
明白事理的
宽宏大量的,慷慨的6. Thanks to his research, the UN has more tools in the battle to rid the world of hunger.
A. courageous B. easy-going
C. helpful
D. knowledgeableWhat kind of person is Yuan Long ping?勇敢的
随和的
有帮助的,有用的
博学的，知识渊博的;7. However, he doesn't care about being famous.
8. Spending money on himself or leading a comfortable life also means very little to him.
indifferent to fame and wealth
show no interest to money and fame
care nothing about money and fame
love money and fameWhat kind of person is Yuan Long ping?9. Now, many years later, Dr Yuan has another dream: to export his rice so that it can be grown around the globe.
A. realistic
B. ambitious
C. strong-willed
D. persistentWhat kind of person is Yuan Long ping?实事求是的
有抱负的
意志坚强的
坚持不懈的What kind of person is Dr Yuan?modest and simple
diligent or hardworking
selfless generous helpful
knowledgeable kindhearted
ambitious
Homework Basic Writing基础写作
用5个句子介绍袁隆平Goodbye!!Thanks for coming!!