人教版新課標(biāo)必修4Unit2Workingtheland

1、 BrainstormWhat will you think of when you see the word “farming”?farmingfarmersfieldricefertilizerwheatseedmachinetoolcattlevillage What do you know about Chinese farming?Tips: farming pioneers farming methods . etc. Jia SixieThe history of Chinese farmingselect the seeds plough the soil turn over

2、the soil sow the seeds remove the weeds fertilize Have you ever been to the countryside? Do you know these grains?wheat sorghumrice If there were no rice one day, what would happen? What is happening to these people?Do something to help end hunger in the world!How to solve hunger?Yuan Longping 袁隆平被譽(yù)

3、為中國(guó)的袁隆平被譽(yù)為中國(guó)的“雜交水稻之父雜交水稻之父”. 中國(guó)農(nóng)民中國(guó)農(nóng)民說(shuō)，吃飯靠說(shuō)，吃飯靠“兩平兩平”，一靠鄧小平，一靠鄧小平-制定了生產(chǎn)承包制定了生產(chǎn)承包責(zé)任制的政策，二靠袁隆平責(zé)任制的政策，二靠袁隆平-發(fā)明了雜交稻。發(fā)明了雜交稻。 袁隆平，男，年月出生于北京，袁隆平，男，年月出生于北京，年畢業(yè)于西南農(nóng)學(xué)院農(nóng)學(xué)系。畢業(yè)后，一直從事年畢業(yè)于西南農(nóng)學(xué)院農(nóng)學(xué)系。畢業(yè)后，一直從事農(nóng)業(yè)教育及雜交水稻研究。農(nóng)業(yè)教育及雜交水稻研究。 在中國(guó)人民正鬧饑荒的在中國(guó)人民正鬧饑荒的20世紀(jì)世紀(jì)60年代，袁隆平提年代，袁隆平提出了雜交水稻的概念，這種新型水稻具有高產(chǎn)量的特出了雜交水稻的概念，這種新型水稻具有高產(chǎn)

4、量的特點(diǎn)。點(diǎn)。10年后，他研制成功了一種產(chǎn)量比一般水稻高出年后，他研制成功了一種產(chǎn)量比一般水稻高出20%的新型水稻。的新型水稻。袁隆平一生獻(xiàn)身于農(nóng)業(yè)研究，先后受到聯(lián)合國(guó)教袁隆平一生獻(xiàn)身于農(nóng)業(yè)研究，先后受到聯(lián)合國(guó)教科文組織、糧農(nóng)組織的稱譽(yù)。袁隆平雖已年屆歲，科文組織、糧農(nóng)組織的稱譽(yù)。袁隆平雖已年屆歲，仍然一如既往地從事農(nóng)業(yè)研究。仍然一如既往地從事農(nóng)業(yè)研究。袁隆平人物簡(jiǎn)歷袁隆平人物簡(jiǎn)歷Fast readingWhat is the main idea of the passage?2.An agricultural pioneer working hard to produce a new str

5、ain of rice.1.A new stain of rice which is called super hybrid rice.3.How Yuan Longping became rich and famous.The main idea of each paragraph:1234His devotion to the research of finding a way to grow more riceYuans appearance and great achievement.Yuan leads a ordinary life.Yuans dreams.Listen to t

6、he tape carefully then answer these questions.Para. 1 Dr Yuans appearance and his achievementQ1: What 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. (Line 2)Q2: What is his achievement?He grows what is called super hybrid ri

7、ce, which makes it possible to produce one-third more of the crop in the same fields. (Line 4,7 )Para 2His life experienceinformationBorn in Beijing Graduated from Southwest Agricultural College Saw the great need for increasing the rice outputHunger was a disturbing problem Nearly 200 million tons

8、of rice produced Circulating his knowledge19531930TimeAs a young mannowIn a recent harvestPara2a. He was born in a poor farmers family .b. He graduated from Southwest Agricultural college.c. In 1950, Chinese farmers produced 50 million tons of rice.d. 200 million tons of rice was produced by growing

9、 his hybrid rice. e. He searched a way to increase rice harvests without expanding the area of fields.f. He helps rid the world of hunger by circulating his knowledge in less developed countries.Right order: Put Dr Yuans life experience in right order. acbedfWhich of the following description about

10、Dr Yuans personality is not true?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 famous people.Para. 3 Dr Yuans personalityPara.41) The first

11、 dream2) The second dreamProduce a kind of rice that could feed more people（Line 34）The first dream As tall as sorghum As big as a cornTo export his rice so that it can be grown all over the globe (Line 35)If you had the chance to do something to help end hunger in the world, what would you do ?DiscussionThe measures taken to deal with hungerInvent a new kind of plant to produce more food.Find a sort of fertilizer to give rice enough nutrition.Control the pollution and protect