人教高中英語必修四PPT課件

1、News 2.The hunger problem is expanding in the world.Therefore. Some poor people in Hayti have to eat the mud cakes as their main food now.the mud cakes 第1頁/共46頁5 million children die of hunger every year. 第2頁/共46頁What do you think would happen if tomorrow there was suddenly no rice to eat? suffer fr

2、om starvation and starve to death feel scared / be panic (驚慌) fight for food, even kill each other and the whole country would get into trouble.第3頁/共46頁Do something to help end hunger in the world!第4頁/共46頁He is concerned about the hunger problem very much! and he believes he will make the impossible

3、 possible.第5頁/共46頁Title: A Pioneer for All Peopleis the first to study a new area of knowledgeWhat does pioneer mean in the text?A pioneer is a person who _.super hybrid rice第6頁/共46頁A. a farmer named Yuan Longping B. how Yuan Longping became rich and famousC. an agricultural pioneer named Yuan Longp

4、ing who worked hard to produce a new strain of rice D. a new strain of rice which is called super hybrid rice 5. Which of the following statements tells the main idea of the text? C第7頁/共46頁Look at the title of the passage and the picture. A pioneer for all peopleYuan LongpingPeople all over the worl

5、dA pioneer for all people第8頁/共46頁The style of the passage may be_. A. a story B. a travel journal C. a biography (An introduction to a person) 第9頁/共46頁Yuan Longping is more like a _ than a _.farmerscientistAlthough he is one of Chinas most famous scientists, Yuan Longping considers himself a farmer,

6、 for he works the land to do his research.第10頁/共46頁The text is about a(n) 1. _ _ named Yuan Longping who made a great contribution to finding ways to 2. _.agriculturalgrow more rice pioneer 第11頁/共46頁 Then match the following ideas with the right paragraphs.u.Listening.Listening第12頁/共46頁語 篇理 解5The wh

7、ole passage mainly talks about _Ahow to solve the worlds hunger problemBhow to increase rice harvestsCYuan Longpings achievements in farmingDYuan Longpings daily lifeC第13頁/共46頁 Para 1 A. Dr Yuans dreams. Para 2 B. Dr Yuans personality. Para 3 C. Dr Yuans biography. Para 4 D. Dr Yuans appearance and

8、his achievement.A PIONEER FOR ALL PEOPLEMatch the following headings with the right paragraphs.第14頁/共46頁Read the text carefully and fill in the blanks. Yuan LongpingAppearanceu _ face and arms, slim and strong bodysunburnt第15頁/共46頁B2. According to the text, nearly _ million tons of rice was produced

9、 by Chinese farmers in a recent harvest. A. 20 B. 200 C. 50 D. 5003. Dr Yuans hobbies include the following EXCEPT _. A. playing the violin B. playing mah-jong C. swimming and reading D. singing D第16頁/共46頁1. Yuan Longping works the land because _. A. he is a farmer B. he is interested in farming C.

10、he wants to do his research by farming D. he has a slim and strong body Choose the best answer.C第17頁/共46頁Show timeShow time！展示交流！展示交流 【探究【探究1】 Information of Dr. Yuans great contributions1)His contribution to ChinaWhat do the numbers 22% and 7% refer to? Please find the sentences including them.2)Hi

11、s contribution to the world What are the international effects of his research on the UN? These increased harvests mean that 22% of the worlds people are fed from just 7% of the farmland in the world.The UN has more tools in the battle to rid the world of hunger. 第18頁/共46頁P(yáng)ara. 2His biographyTimeinf

12、ormation19301953As a young manIn a recentharvestnowBorn in Beijing Graduated from college Hunger was a great problem Saw the great need for increasing the rice output 200 million tons was produced Circulating his knowledge22%7%Means?UNrid the world of hunger第19頁/共46頁Choose the best answers.1. What d

13、oes the word “battle” refer to in the second paragraph?A. The low rice output.B. Ridding the world of hunger.C. Fighting against farming.D. The freedom to do research.第20頁/共46頁P(yáng)aragraph 3Topic sentence? Dr Yuan is quite satisfied with his life. He doesnt care about _ and _. He likes freedom for his

14、search and hobbies.famemoneyPersonality第21頁/共46頁P(yáng)ara. 3Which one is not true about Dr Yuan?A. He is satisfied with his life because he is now rich and famous.B. He cares little about money and fame.C. He would rather work than lead a comfortable life.D. He enjoys a simpler life than most rich and fa

15、mous people.Topic sentence?Dr Yuan is quite satisfied with his life.doesnt care about money and fame.Yuans _ _ & _ personality / attitude & hobbies第22頁/共46頁3.Which of the following description about Dr Yuans personality is not true?A. He is satisfied with his life because he is now rich and

16、famous.B. He cares little about money and fame.C. He would rather work than lead a comfortable life.D. He enjoys a simpler life than most rich and famous people.第23頁/共46頁Dr Yuan is _.interestingmusic-loving Para.3 Hobbies and personality第24頁/共46頁playing playing mah-jongmah-jonglistening to listening

17、 to violin musicviolin musicreadingreadingswimmingswimminghobbies【探究【探究2】Information of Dr. Yuans hobbies and personality 1)What are his hobbies?第25頁/共46頁great scientist -ordinary life第26頁/共46頁P(yáng)aragraph 4Topic sentence?Just dreaming for things, however, costs nothing.Dr Yuans dreamsdreams第27頁/共46頁 a

18、s huge as a peanutYuan had a dream about _ as tall as sorghum as big as an ear of corn Yuans _Para. 4dreams第28頁/共46頁【探究【探究2】Information of Dr. Yuans hobbies and personality 2)Why doesnt he care about fame and money?a) fame: b) money:Because he feels it gives him less freedom to do his job.Because he

19、 believes that a person with too much money has more rather than fewer troubles. 第29頁/共46頁【探究【探究3】Information of Dr. Yuans dreams 1)What are his two dreams? 第30頁/共46頁his dreamsHis first dreamHis second dream(rice plants) As tall as sorghum( each ear) As big as an ear of corn(each grain) As huge as a

20、 peanutTo export his rice so that it can be grown around the globe.第31頁/共46頁4.What does “Just dreaming for things, however, costs nothing.” mean?5.Dr Yuan has dreams not only when he is _ but also when he is_.Dreams are free and everybody can have ideas about what they would like their future life t

21、o be.asleepawake第32頁/共46頁 to increase rice harvests without expanding the area of the fieldsFarmers are producing harvests twice as large as before.He awoke from his dream with the hope of _ _producing a kind of rice that could feed more people.Para. 4第33頁/共46頁to export his rice so that it can be gr

22、own around the globeHe is now circulating his knowledge in to increase their rice harvests.第34頁/共46頁【探究【探究3】Information of Dr. Yuans dreams 2)Why did he have a second dream after he achieved so much and realized the first dream?Because one dream is not always enough, especially for a person who love

23、s and cares for his people.86 years oldgreat man第35頁/共46頁2. From the passage, we can know _.A. Yuan Longping is not a pioneer but a scientist in the research of the hybrid riceB. Yuans parents are both agricultural scientistsC. more than 60% of the rice produced in the world is from the hybrid strai

24、nD. using the hybrid rice, farmers are producing harvests twice as large as before 第36頁/共46頁3. It can be inferred from the text that _.A. Yuan knew the importance of rice importB. Yuan is interested in playing the violin C. Yuan is proud of his achievementsD. Yuans rice are grown in many countries 第

25、37頁/共46頁語 篇理 解根據(jù)課文“A Pioneer for All People”，在下文空格中填上恰當(dāng)?shù)脑~語，使文章連貫完整。From his sunburnt face and arms，Yuan Longping looks just 1._one of the millions of Chinese farmers.He 2._(struggle) for these farmers for the past five decades.Yuan Longping has become the first agricultural pioneer 3._(grow) rice wi

26、th high output all over the world.This kind of rice 4._(call) super hybrid rice.When he was still a young man，likehas struggledto growis called第38頁/共46頁語 篇理 解hunger used to be 5._very disturbing problem in many parts of the countryside.Thats 6._he decided to increase harvests without 7._(expand) the

27、 size of the fields.Thanks to his hard work，22% of the worlds people are fed 8._only 7% of the farmland in China.However，Yuan Longping is not satisfied with the 9._(achieve) he has made.He dreams of contributing even more 10._the people of the whole world.awhyexpandingfromachievementto第39頁/共46頁II .

28、How to describe his personality according to the text? Use some adjectives.(形容詞形容詞)第40頁/共46頁personalitycreative 富創(chuàng)造力的富創(chuàng)造力的 frugal 儉樸的儉樸的learned 精通學(xué)問的精通學(xué)問的aggressive 進(jìn)取的進(jìn)取的devoted 有獻(xiàn)身精神的有獻(xiàn)身精神的plain樸素的淡泊的樸素的淡泊的determined/strong-willed意志堅(jiān)定的意志堅(jiān)定的selfless無私的無私的第41頁/共46頁what does the world expect of you？T

29、hink of an idea to chage the worldand put it into action!You can do it. You can surprise us.Its up to you.第42頁/共46頁 I have known Dr Yuans achievement. I have known Dr Yuans life experiences. I have known Dr Yuans two dreams lead him to success. I have learnt a lot from Dr Yuans scientific spirits. I have learnt to read fast to find out the topic of a paragraph. I have learnt to read carefully to find out details. I will work hard t