Unit 2 Working The Land 课件人教新课标高中英语必修四 .ppt

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1、 Unit 2 Working the land Words preview statistic sunburnt struggle decade super output cropn.统计；统计数字；统计；统计数字；统计资料统计资料adj.晒黑的晒黑的vt.&vi.斗争；努力斗争；努力n.十年；十年期十年；十年期adj.特级的；超级的特级的；超级的n.产量；输出产量；输出n.庄稼；农作物庄稼；农作物；产量；产量 hunger disturbing expand circulate Vietnamn.饥饿；欲望饥饿；欲望vt.&vi.(使）饥饿使）饥饿adj.引起烦恼的；引起烦恼的；令人不安的

2、令人不安的vt.&vi.使变大；伸展使变大；伸展vt.&vi.循环；流传循环；流传 n.越南越南Words preview battle rid freedom therefore equip grainn.战役；战斗；较量；斗争战役；战斗；较量；斗争 vt.&vi.搏斗；奋斗搏斗；奋斗vt.摆脱；除去摆脱；除去n.自由；自主自由；自主adv.因此；所以；因而因此；所以；因而vt.&vi.配备；装备配备；装备n.谷物；粮食；颗粒谷物；粮食；颗粒Words preview export nationality occupation vt.&vi.输出；出口输出；出口n.国籍国籍n.工作；职业；占

3、领工作；职业；占领Words preview1_vt.&vi.斗争；拼搏；努力2 _n.饥 饿；欲 望_vt.&vi.(使)饥 饿_adj.饥饿的3_adj.引起烦恼的；令人不安的_adj.扰乱的；精神失常的_vt.扰乱；打扰4_vt.&vi.使变大；伸展_n.扩大；膨胀5_vt.&vi.循环；流传_n.循环；环流6_n.战役；战斗；较量；斗争7 _n.自 由；自 主_adj.自由的；免费的，无偿的_adv.自由地，随意地8_vt.&vi.配备；装备_n.装备9_vt.&vi.输出；出口_n.输出；出口；输出品；出口产品_n.进口品；进口货物_v.进口；输入1struggle for_2tha

4、nks_幸亏；由于；因为3rid._摆脱；除去4be satisfied_对感到满意5would rather_6be_with装备；配备7_the hope of带着某种希望8provide sb._sth.向某人提供某物I.单词拼写单词拼写1.He _(挣扎挣扎)to his feet and dragged slowly ahead.2.The_(令人不安的令人不安的)news made him disturbed.3.He is _(迷惑迷惑)about his future.4.He_(后悔后悔)that he had missed the lecture by Professor

5、Smith.5.Water _(膨胀膨胀)when it freezes.6.The minister(部长部长)refused to _(作出评论作出评论)on this accident.7.Great changes have taken place in our school in the past two _(十年十年).8.Over the past half century,using _(化学化学的的)fertilizers has become very common in farming.9.There are many helpful _(细菌细菌)in the soil

6、.10.The _(发现发现)of new land made Columbus(哥伦布哥伦布)world-famous.The Peasants lot Farmers weeding at noon,Sweat down the field soon.Who knows food on a tray,Due to their toiling day.By Li ShenDo you know these grains(谷物谷物)?wheat rice sorghum高高粱粱corncottonbroomcornpeanutsoybeanHave you ever grown any pla

7、nts?Do you know the steps of how to grow rice?select the seeds plough the soil turn over the soil sow the seeds remove the weeds fertilize farming stepsPloughing(犁田犁田)seedingfertilizing(施肥施肥)irrigating (灌溉灌溉)transplanting 插秧插秧harvestingwinnowing (扬扬 谷谷)riceWhat is the main food in all East Asian and

8、 Southeast Asian countries?Rice.It is said that there are 2.4 billion people to eat rice every day throughout the world.Answer the following questions:Pre-readingWhat do you think would happen if tomorrow there was suddenly no food to eat?suffer from starvation and starve to death.feel scared/be pan

9、ic(惊慌惊慌).fight for food,even kill each other and the whole country would get into trouble.Father of Hybrid RiceA Pioneer for all PeoplePioneer n.person who is the first to study a new area of knowledge.Young PioneerTask 1 SkimmingFind out the main idea of the text and each paragraph.A.a farmer named

10、 Yuan Longping B.how Yuan Longping became rich and famousC.an agricultural pioneer named Yuan Longping who worked hard to produce a new strain of rice D.a new strain of rice which is called super hybrid rice u Which of the following statements tells the main idea of the text?It s about_ Para1 A.Dr Y

11、uans dreams.Para2 B.Dr Yuans personality.Para3 C.Dr Yuans biography.Para4 D.Dr Yuans appearance and his achievement.Match the following main ideas with the right paragraphs.Paragraph 1 Yuan Longping thinks he is a _ as well as a scientist.He has _ face and arms and a _,_ body.He works hard and grows

12、 super _ rice.In 1974,he became a pioneer to grow rice that has a high_.farmersunburntslimstronghybridoutputAppearanceAchievementCareful readingParagraph 2Timeinformation19301953As a young man1950In a recent harvestnowBorn in a farmers family Graduated from Southwest Agriculture College Saw the grea

13、t need for increasing the rice output 200 million tons produced Circulating his knowledgeOnly fifty million tons producedMeans?22%7%UNrid the world of hungerbiographya.He was born into a poor farmers family.b.He graduated from Southwest Agriculture college.c.Chinese farmers produced fifty million to

14、ns of rice.d.He became the first agricultural pioneer e.He searched for a way to increase rice outputs without expanding the area of fields.f.He helps rid the world of hunger by circulating his knowledge in less developed countries.Proper order:acbedf2.Put the following sentences in right order.1930

15、19531950 1974as a young mannowParagraph 3Topic sentence?Dr Yuan is quite satisfied with his life.He doesnt care about _ and _.He likes freedom for his search and hobbies.famemoney.PersonalityHobbies:1.2.3.4.5.listening to violin musicreadingplaying the violinplaying mah-jongswimmingWhich of the foll

16、owing description about 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.Paragraph.3 Dr Yuans perso

17、nalityHe doesnt like money and fame.What is Yuan Longpings attitude towards money?A.The more,the better B.Too much will cause a lot of troubles C.Money is of no useHis dreamsParagragh 41)The first dream2)The second dreamProduce a kind of rice that could feed more peopleAs huge as a peanutThe first d

18、ream As tall as sorghum As big as a corn To export his rice so that it can be grown around the globeA Pioneer for all PeoplePioneer n.person who is the first to study a new area of knowledge.Young PioneerTrue or False 1.Dr Yuans kind of rice is the most suitable for Chinas farmland.2.Dr Yuan would r

19、ather relax than work.Yuan Longping is a great man,for he has (奋斗奋斗)for human race for a long time.His attention is (集中集中)finding ways to grow more green rice,which willnot (导致导致)illness.(use)his special rice,farmers can produce harvesttwice as large before without (使使变大变大)the area of the fields.(多亏

20、多亏)his research,Chinese （使摆脱（使摆脱)themselves of (饥饿饥饿).(因此因此),he is called“father of hybrid rice”.In addition,he is (对对满意满意)his life.He (宁愿宁愿)keep time for swimming,which (增强增强)his strength.（知识再现与巩固）struggledfocused onlead toUsing asexpandingThanks to rid/riddedhungerTherefore satisfied with would ra

21、therbuilds upFor example:He is he gives millions of yuan to equip others for their research in agriculture.He is him,we can feed ourselves now.Discuss in pairs:What can we learn from Dr Yuan?pioneeringpioneeringpioneeringpioneeringcreative creative creative creative considerateconsiderateconsiderate

22、consideratemodestmodestmodestmodestplainplainplainplaindevoteddevoteddevoteddevoted straight forwardstraight forwardstraight forwardstraight forwardopen-mindedopen-mindedopen-mindedopen-mindedintelligentintelligentintelligentintelligentdetermineddetermineddetermineddeterminedgenerousgenerousgenerousgenerousstrong-willedstrong-willedstrong-willedstrong-willedPersonalitiesselflessselflessselflessselfless