unit2,book4(终）.pptx

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1、Unit 2, Book 4A Pioneer for All Peoplefind out the type of writing combine key points into sentencesin your own wordsMake your summary coherentget key informationanalyze(分析分析) the structure of the passageA Pioneer For All PeoplePioneerbiography (an introduction to a person)What kind of pioneer? Para

2、 1. Although he is one of Chinas most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese farmers, for whom he has struggled for the past five de

3、cades. Yuan Longping grows what is called super hybrid rice. In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. This special strain of rice makes it possible to produce one-third more of the crop in the same fields. Now more than 60% of the rice produ

4、ced in China each year is from this hybrid strain. Para 1. Although he is one of Chinas most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese

5、farmers, for whom he has struggled for the past five decades. Yuan Longping grows what is called super hybrid rice. In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. This special strain of rice makes it possible to produce one-third more of the crop

6、in the same fields. Now more than 60% of the rice produced in China each year is from this hybrid strain. Para 1. Although he is one of Chinas most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. Indeed, his sunburnt face and arms and his slim,

7、strong body are just like those of millions of Chinese farmers, for whom he has struggled for the past five decades. Yuan Longping grows what is called super hybrid rice. In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. This special strain of rice m

8、akes it possible to produce one-third more of the crop in the same fields. Now more than 60% of the rice produced in China each year is from this hybrid strain. Para 1. Although he is one of Chinas most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his rese

9、arch. Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese farmers, for whom he has struggled for the past five decades. Yuan Longping grows what is called super hybrid rice. In 1973, he became the first agricultural pioneer in the world to grow ric

10、e that has a high output. This special strain of rice makes it possible to produce one-third more of the crop in the same fields. Now more than 60% of the rice produced in China each year is from this hybrid strain.What does Yuan think of himself? Para 1. Although he is one of Chinas most famous sci

11、entists, Yuan Longping considers himself a farmer, for he works the land to do his research. Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese farmers, for whom he has struggled for the past five decades. Yuan Longping grows what is called super

12、hybrid rice. In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. This special strain of rice makes it possible to produce one-third more of the crop in the same fields. Now more than 60% of the rice produced in China each year is from this hybrid strai

13、n. Para 1. Although he is one of Chinas most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese farmers, for whom he has struggled for the past

14、five decades. Yuan Longping grows what is called super hybrid rice. In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. This special strain of rice makes it possible to produce one-third more of the crop in the same fields. Now more than 60% of the ric

15、e produced in China each year is from this hybrid strain. Para 1. Although he is one of Chinas most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of C

16、hinese farmers, for whom he has struggled for the past five decades. Yuan Longping grows what is called super hybrid rice. In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. This special strain of rice makes it possible to produce one-third more of th

17、e crop in the same fields. Now more than 60% of the rice produced in China each year is from this hybrid strain. Para 1. Although he is one of Chinas most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. Indeed, his sunburnt face and arms and his

18、 slim, strong body are just like those of millions of Chinese farmers, for whom he has struggled for the past five decades. Yuan Longping grows what is called super hybrid rice. In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. This special strain of

19、 rice makes it possible to produce one-third more of the crop in the same fields. Now more than 60% of the rice produced in China each year is from this hybrid strain.Yuan longping considers himself a farmer.Yuan longping is the first agricultural pioneer to grow super hybrid rice. Yuan Longping, wh

20、o considers himself a farmer, is the first agricultural pioneer to grow super hybrid rice. regards Yuan Longping, who regards himself a farmer, is the first agricultural pioneer to grow super hybrid rice. reason?/background?Para. 2 Born in 1930, Yuan Longping graduated from Southwest Agricultural Co

21、llege in 1953. Since then, finding ways to grow more rice has been his life goal. As a young man, he saw the great need for increasing the rice output. At that time, hunger was a disturbing problem in many parts of the countryside. Dr Yuan searched for a way to increase rice harvests without expandi

22、ng the area of the fields. In 1950, Chinese farmers could produce only fifty million tons of rice. In a recent harvest, however, nearly two hundred million tons of rice was produced. These increased harvests mean that 22% of the worlds people are fed from just 7% of the farmland in China. Dr Yuan is

23、 now circulating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvests twice as large as before.Para. 2 Bor

24、n in 1930, Yuan Longping graduated from Southwest Agricultural College in 1953. Since then, finding ways to grow more rice has been his life goal. As a young man, he saw the great need for increasing the rice output. At that time, hunger was a disturbing problem in many parts of the countryside. Dr

25、Yuan searched for a way to increase rice harvests without expanding the area of the fields. In 1950, Chinese farmers could produce only fifty million tons of rice. In a recent harvest, however, nearly two hundred million tons of rice was produced. These increased harvests mean that 22% of the worlds

26、 people are fed from just 7% of the farmland in China. Dr Yuan is now circulating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, fa

27、rmers are producing harvests twice as large as before.influence?Para. 2 Born in 1930, Yuan Longping graduated from Southwest Agricultural College in 1953. Since then, finding ways to grow more rice has been his life goal. As a young man, he saw the great need for increasing the rice output. At that

28、time, hunger was a disturbing problem in many parts of the countryside. Yuan Longping searched for a way to increase rice harvests without expanding the area of the fields. In 1950, Chinese farmers could produce only fifty million tons of rice. In a recent harvest, however, nearly two hundred millio

29、n tons of rice was produced. These increased harvests mean that 22% of the worlds people are fed from just 7% of the farmland in the world. Yuan Longping is now circulating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. Thanks to his research

30、, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvests twice as large as before.influence?finding ways to grow more rice has beenhis life goalPara. 2 Born in 1930, Yuan Longping graduated from Southwest Agricultural College in 1953. Si

31、nce then, finding ways to grow more rice has been his life goal. As a young man, he saw the great need for increasing the rice output. At that time, hunger was a disturbing problem in many parts of the countryside. Dr Yuan searched for a way to increase rice harvests without expanding the area of th

32、e fields. In 1950, Chinese farmers could produce only fifty million tons of rice. In a recent harvest, however, nearly two hundred million tons of rice was produced. These increased harvests mean that 22% of the worlds people are fed from just 7% of the farmland in the world. Yuan Longping is now ci

33、rculating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvests twice as large as before.influence?achieved

34、?Para. 2 Born in 1930, Dr Yuan graduated from Southwest Agricultural College in 1953. Since then, finding ways to grow more rice has been his life goal. As a young man, he saw the great need for increasing the rice output. At that time, hunger was a disturbing problem in many parts of the countrysid

35、e. Dr Yuan searched for a way to increase rice harvests without expanding the area of the fields. In 1950, Chinese farmers could produce only fifty million tons of rice. In a recent harvest, however, nearly two hundred million tons of rice was produced. These increased harvests mean that 22% of the

36、worlds people are fed from just 7% of the farmland in the world. Yuan Longping is now circulating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his

37、 hybrid rice, farmers are producing harvests twice as large as before.achieved?Para. 2 Born in 1930, Dr Yuan graduated from Southwest Agricultural College in 1953. Since then, finding ways to grow more rice has been his life goal. As a young man, he saw the great need for increasing the rice output.

38、 At that time, hunger was a disturbing problem in many parts of the countryside. Yuan Longping searched for a way to increase rice harvests without expanding the area of the fields. In 1950, Chinese farmers could produce only fifty million tons of rice. In a recent harvest, however, nearly two hundr

39、ed million tons of rice was produced. These increased harvests mean that 22% of the worlds people are fed from just 7% of the farmland in the world. Yuan Longping is now circulating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. Thanks to his

40、 research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvests twice as large as before.achieved?In 1950, Chinese farmers could produce only fifty million tons ofrice. In a recent harvest, however, nearly two hundred million tons of r

41、ice was produced. These increased harvests mean that 22% of the worlds people are fed from just 7% of the farmland in the world. Yuan Longping is now circulating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. Thanks to his research, the UN ha

42、s more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvests twice as large as before.The harvests in China increased a lot.Yuan Longping helps rid the world of hunger.The harvest in other countries increased a lot. Para. 2 Born in 1930, Yuan Longping

43、graduated from Southwest Agricultural College in 1953. Since then, finding ways to grow more rice has been his life goal. As a young man, he saw the great need for increasing the rice output. At that time, hunger was a disturbing problem in many parts of the countryside. Dr Yuan searched for a way t

44、o increase rice harvests without expanding the area of the fields. In 1950, Chinese farmers could produce only fifty million tons of rice. In a recent harvest, however, nearly two hundred million tons of rice was produced. These increased harvests mean that 22% of the worlds people are fed from just

45、 7% of the farmland in the world. Yuan Longping is now circulating his knowledge in India, Vietnam and many other less developed countries to increase their rice harvests. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are produ

46、cing harvests twice as large as before.The harvests in China increased a lot.The harvest in other countries increased a lot. Yuan Longping helps rid the world of hunger.causeeffectBecause at that time, hunger was a disturbing problem in many parts of the countryside, finding ways to grow more rice h

47、as been Yuans life goal. Thanks to his research, the harvest increased a lot in China and in other countries and he also helps rid the world of hunger. Para. 2 Born in 1930, Yuan Longping graduated from Southwest Agricultural College in 1953. Since then, finding ways to grow more rice has been his l

48、ife goal. As a young man, he saw the great need for increasing the rice output. At that time, hunger was a disturbing problem in many parts of the countryside. Dr Yuan searched for a way to increase rice harvests without expanding the area of the fields. In 1950, Chinese farmers could produce only f

49、ifty million tons of rice. In a recent harvest, however, nearly two hundred million tons of rice was produced. These increased harvests mean that 22% of the worlds people are fed from just 7% of the farmland in the world. Yuan Longping is now circulating his knowledge in India, Vietnam and many othe

50、r less developed countries to increase their rice harvests. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvests twice as large as before.Because at that time hunger was a disturbing problem, finding ways to gro