英语必修UnitWorkingthelandWarmingupPrereadingandReading新人教.pptx

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1、Warming upWarming up1.Have you ever been to the1.Have you ever been to the countryside?countryside?what did you do there?what did you do there?2.Are you from a farmer2.Are you from a farmers family?s family?what do you know about farming?what do you know about farming?第1页/共26页plow the field第2页/共26页g

2、row some young plants第3页/共26页insert the young plants into the field第4页/共26页Spray the agricultural chemicals 第5页/共26页harvest第6页/共26页ricerice第7页/共26页Farmers weeding at noon,Farmers weeding at noon,Sweat down the field soon.Sweat down the field soon.Who knows food on a tray,Who knows food on a tray,Due

3、 to their toiling day.Due to their toiling day.A poem by Li shen第8页/共26页联合国粮农组织称：饥饿每年夺去500万儿童生命Look at the pictures below.did you know Look at the pictures below.did you know these facts before?What problem do they these facts before?What problem do they show?show?Pre-readingPre-reading第9页/共26页Discu

4、ssion If tomorrow DiscussionDiscussion What do you think would happen if tomorrow there was suddenly no rice to eat?第10页/共26页Why could China feed 22%of the worlds people from just 7%of the farmland?Who plays such an important part in Chinese agriculture?第11页/共26页Yuan LongpingFather of Hybrid Rice第12

5、页/共26页1.What kind of rice does DrYuan grow?2.What is the main idea of the passage?Super hybrid ricean agricultural pioneer named Yuan Longping who worked hard to produce a new strain of rice 第13页/共26页Match the following headings(Match the following headings(标题)to each paragraph)to each paragraph.A P

6、IONEER FOR ALL PEOPLE Para1 A.Dr Yuans dreams.Para2 B.Dr Yuans personality.Para3 C.Dr Yuans biography(传记传记).Para4 D.Dr Yuans appearance and his achievement.Writing a poster(海报)for the text.Pairwork第14页/共26页Dr Yuans appearance and Dr Yuans appearance and hishis achievement.achievement.1).Sunburnt fac

7、e and arms,slim and strong body.2).Grow hybrid rice.3).The first agricultural pioneer.第15页/共26页Para1 his appearance and achievementQ1:What does Dr Yuan look likeWhat does Dr Yuan look like?He has a sunburnt face and arms and a slim,strong body.He is more like a farmer than a scientist.Q2:What is his

8、 achievementWhat is his achievement?He grows what is called super hybrid rice,which makes it possible to produce one-third more of the crop in the same fields.True or False:1.Dr Yuan is more a farmer than a scientist1.Dr Yuan is more a farmer than a scientist.2.Dr Yuans kind of rice is the most suit

9、able for Chinas farmland.FT第16页/共26页His biography.1).In 1931.born.2)In 1953,graduated and devoted his life to finding ways to grow rice.3)Last year,twenty billion tons of rice was produced.Now,Dr.Yuan is circulating his knowledge.第17页/共26页Para2a.He was born into a poor farmers family.b.He graduated

10、from Southwest Agriculture college.c.In 1950,Chinese farmers produced 5.5 billion tons of rice.d.20 billon tons of rice was produced by growing his hybrid rice.e.He searched a way to increase rice outputs without expanding the area of fields.f.He helps rid the world of hunger by circulating his know

11、ledge in less developed countries.Proper order:uPut Dr Yuans biography in right orderPut Dr Yuans biography in right order.acbedf第18页/共26页He is satisfied with his He is satisfied with his life.Because he doesnt life.Because he doesnt like money and fame.like money and fame.His personality.第19页/共26页P

12、ara3 His personalityWhich of the following description about Dr Yuans personality（个性）is not true?A.HeA.He is satisfied withis satisfied with his life because he ishis life because he is now rich and famous.now rich and famous.B.He cares little about money and fameB.He cares little about money and fa

13、me（名声）.C.HeC.He would ratherwould rather work thanwork than lead alead a comfortablecomfortable life.life.D.He enjoys a simpler life than most rich and D.He enjoys a simpler life than most rich and famous people.famous people.第20页/共26页Para4 His dreams1.What does“Wishing for things,however,costs noth

14、ing.”mean?2.What did Dr Yuans rice look like in his dream?3.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 to be.The rice plants were as tall as sorghum.Each ear of rice was as big as an ear of c

15、orn and each grain of rice was as huge as a peanut.asleepawake第21页/共26页If you had the If you had the chance to do chance to do something to help something to help end hunger in the end hunger in the world,what world,what would you do?would you do?Thinking第22页/共26页The measures taken to deal The measu

16、res taken to deal with hungerwith hungerInvent a new kind of plant to produce more food.Find a sort of fertilizerto give rice enough nutrition(营养).Stop the pollution to the environment and protect the soil in the field.第23页/共26页Suppose you were Dr Yuans daughter or Suppose you were Dr Yuans daughter

17、 or son.Introduce your“father”to your son.Introduce your“father”to your classmates.You may use the following classmates.You may use the following expressions:expressions:more than sunburnt face&armsslim,strong body invent super hybrid ricebe famous as in 1930in 1953 at presentbe satisfied with lead alifeprefer freedom to famewould rather hobbiesdream of doing sth.HomeworkHomework第24页/共26页第25页/共26页感谢您的观看！第26页/共26页