unit2 working the land
联想拓展
• result in导致
• result from由…… in focus 焦距对准 清晰 • Be out of focus焦距对准 模糊 • Focus （sth） on sth 集中（注意力、 精力等）于……；对(某事或做某事)予 以注意；使聚焦于； • focus one’s attention on sth. • =center/concentrate/fix one’s attention on sth.集中注意力于…… • Pay attention to
ment vi.&vt.表达意见；作出 评论n.［C&U］评论；议论
• ask for comment征求意见 • make comments on sth.评论某事 • Make no comment on sth./sb.对某事/某人 进行评论/不进行评论 • No comment.无可奉告。 • Without comment.不必多说。 • comment on/upon sth.评论，对…发表意见 • comment that cl-评论……
unit2 working the land
单词、短语及句型 2015.1.20晚
1.struggle
• 1). He has been struggling for success in business. • =He has been struggling to succeed in his business. • 为了事业的成功，他一直努力奋斗着。 • 2).A strong man will struggle with the storm of fate. • 强者乐于搏击命运的暴风雨。
• (1)我遗憾地告诉他他被解雇了。但使我惊 奇的是， 他对我说：“我没有任何遗憾。 我惟一后悔的是选错了工作。”
• I ______________him that he had been dismissed.But to my surprise,he said to me，“I have no regrets.I only _____the wrong job.”
11.Reduce vt.减少；缩小；降低； 使……陷入某种更糟的状态
• 常用结构：
• reduce sth.to...减少到…… • .Reduce sth.by...减少了…… • Be reduced to沦落为……
• (1)He persuaded them to______the price______$1000. • 他设法使他们的价格降到1000美元。 • (2)Production costs have______________one third. • 生产成本下降了1/3。
• have no regrets about doing sth.没有 遗憾做过某事 • It is a matter for/of regret that... • 令人遗憾的是…… • It is to be regretted that使人遗憾的 是…… • to one’s regret(对某人而言)可惜的是
6.would rather宁愿，宁可
• would rather...than...是常用句式，意 为“宁可（愿）…（而）不要 （愿）…” • =would … rather than… • would rather＋从句时，从句要用虚拟 语气,其宾语从句的谓语动词用一般过 去时（be用were），表示对现在或将 来的虚拟；用过去完成时表示对过去 的虚拟。 • would rather have done本想做…（而 实际上未做）
5.be satisfied with 对……满意
• satisfy one’s needs满足某人的需要 • with satisfaction 满意地 • to one’s satisfaction 使某人满意的 是…… • be far from satisfactory 远远不能让人 满意
• 1. if any 即使有（任何）……，即使 有…… • Correct errors, if any (=if there are any errors). 如有错误就请订正。
归纳总结
• expand on/upon sth.详细阐明；充分 叙述 • expand in...在……方面膨胀 • expand into...扩展成为……，膨胀 成…… • expansion n.扩展；扩大；膨胀 • expansive adj.广阔的；广泛的；开朗 的
3.thanks to
注意
• (1)equipment还有“知识;技艺;才能;素养; 特征；资质”之意。 • (2)equipments(偶尔用复数形式)表达“不 同种类的设备”,但不可在其前加 two,some,several等
8.regret
• regret sth.对某事感到遗憾 • regret to do sth.遗憾/抱歉要去 做……(do一般是 say,tell,inform,announce等这样的词) • regret doing sth.后悔曾经做过某事 • regret not to have done sth.后悔没做 过某事 • regret that...遗憾/后悔……
• (4)because of语气最强，多用于表示 直接原因。一般放在主句之后，有时 也可放在主句之前。 • Because of his tiredness,he does not want to go with us.
即学即用
(1)____ his help,we solved the problem. • A.For B.Because C.Thanks to D.Due to • (2)It’s acknowledged that the traffic accident was largely ____ the driver’s carelessness. • A.because of B.due to • C.thanks to D.with a result of
4.rid...of摆脱；除去
• rid oneself of debt还清债务 • be rid of摆脱 • get rid of摆脱；除掉；去掉
• 1).Could you rid yourself of the bad habit of smoking? • 2).Will science finally rid us of this disease? • 3).By working hard day and night, she is trying to rid herself of loneliness and sadness. • 类似用法动词： • Remind/inform/ warn/cure/accuse/rob/persuade/susp ect sb of sth
• • • • • take the lead带头；居首位 have a lead over领先于 in the lead领先 lead a...life过着……样的生活 as heavy as lead铅一般地沉重，非常 重 • lead sb.into...领着某人进入…… • lead sb.to do sth.使某人做某事 • lead off开始
• (2)—Robert is indeed a wise man. • —Oh,yes.How often I have regretted ____ his advice! • A.to take • C.not to take B.taking D.not taking
9.lead to通向；导致；造成（后果）
• thanks to,due to,owing to,because of • (1)thanks to介词短语，只能作状语,多 用于褒义。
• (2)due to意为“因为，由于”,可以作 表语或状语,不可位于首。be due to do sth.表示“被安排去做某事”。
• The accident was due to careless driving. • 交通事故是由粗心大意的驾驶造成的。 • Mr.Hill will be due to lecture twice tomorrow. • 希尔先生明天被安排演讲两次。 • (3)owing to意为“由于”多用作状语， 作状语时常用逗号隔开。 • Owing to his carelessness,Tom failed in the exam. • 汤姆考试不及格是由他的粗心大意引 起的。
• A.to be heard
• C.hearing
B.to have heard
D.being heard
2.expand
• 观察思考 • A child’s vocabulary expands through reading. • 孩子的词汇量通过阅读得到扩大。 • Why not try to expand your story into a novel? • 为什么不把你的故事扩展成小说呢？
单项填空
• ①—Shall we go skating or stay at home? • —Which ___ do yourself? （2010· 01· 江西南昌检测） • A.do you rather B.would you rather C.will you rather D.should you rather
• fight against为反对……而斗争 • fight with与……作战；与……并肩战 斗 • fight for为争取……而斗争 • compete against/with与……竞争，决 斗
• compete for为争取……而竞争
• 即学即用
• The children talked so loudly at dinner table that I had to struggle ____.
unit,2,working,the,land教案
unit,2,working,the,land教案篇一：新人教必修4Unit2workingtheland全套教案新人教必修4教案Unit2workingtheland[全套教案]Unit2workingtheland Teachingaims:1.TargetLanguagea.wordsandphrasessunburn,struggle,super,expand,circulate,equip,export,rid...of,besatisfiedwi th,leada...life,searchfor,wouldrather,thanksto,withthehopeof,ratherthanb.i mportantsentences Thisspecialstrainofricemakesitpossibletoproduceone-thirdmoreofthecropi nthesamefields.P10 Hecareslittleaboutspendingthemoneyonhimselforleadingacomfortablelife. P102.abilitygoalsEnableSstolearnmoreaboutagriculture,countrysideandfarming.Bytalkingth eycanexchangetheirexperiencewitheachother.Byreadingtheywillrealizethe rolethatagricultureplaysinhumanlife.infactthisworldfacesaseriousproblem —starvation.SoafterreadingthepassageaboutdrYuanstudentswillknowthei mportanceofhisachievementtoman.ofcoursetheywilllearnfromdrYuansom enoblecharacter.3.Learningabilitygoals HelpSslearnhowtodescribedrYuanLongpingincludinghispersonality. Teachingimportantpointsa.Helptocomprehendthetextandgraspthemainideaofthetext.b.Grasptheusageofsomewordsandexpressions.c.Howtohelpstudentsmakeuptheirmindstomakecontributionstomotherland inthefuturelikedrYuan.Teachingdifficultpointsa.Howtohelpstudentslearnmoreaboutagriculture.b.Helpstudentsreallymastertheusageofwordsandexpressions. TeachingmethodsTalking,questioning-and-answeringactivityandreading.Teachingaidsataperecorder,aprojectorandacomputer.Teachingprocedures&waysThefirstperiodReadingStep1.GreetingandRevision1.Greetthestudentsasnormal.2.Revisethewarmingupwiththefollowingquestion Howdoyouthinktogrowourmainfood--rice?-----1)First,thefarmersplowthefield.Theyhavetomakethesoillooseenoughto plantcrops.2)Second,growsomeyoungplants3)Third,theyinserttheyoungplantsintotheloosefield.4)atlast,theywillgettheharvestStep2Pre-reading1askthefollowingquestions1).what’sthemainfoodincanadaandUSa:-----potatoesandbread2).whatisthemainfoodinSouthamerica:-----corn/maize3)whatisthemainfoodinSoutheastasiancountries:-----rice2Showthestudentssomepicturesandaskthequestion whatishappeningtothesepeopleinEastasianandSoutheastasiancountries?Th enshowmorenewslikethat: internationalFactsonHungerandPoverty(20XX)1)Every8seconds,achildsomewhereintheworlddiesfromstarvation.2)morethan800millionpeopleintheworldsufferfrommalnutrition(营养不良)---799millionofthemarefromthedevelopingworld.morethan153milliono fthemareundertheageof5.atlastaskthestudentstodiscuss: ifyouhadthechancetodosomethingtohelpendhungerintheworld,whatwouldyoudo?Encouragethestudentstotelltheiropinions,Thengiveaconclusion: Theonlywaytosolvethefoodshortageproblemistoincreasetheoutputofthegra incropperlandareathroughtheadvancementofscienceandtechnology.3.leadthestudentstopayattentiontothepeople---YuanLongpingask:whatdoyouknowabouthim?--------FatherofHybridRice Thenleadtothetopicofthereadingpassage.aPioneerForallPeopleStep3ListeningListentothetape,trytofindoutsomeinformationofthehero.name____________age____________Job_____________Education_________achievement_______Hobbies__________Step4FastreadingReadthepassagequicklyandanswerthetrue-or-falsequestions?1.drYuanismoreafarmerthanascientist.?2.drYuan’skindofriceisthemostsuitableforchina’sfarmland.?3.drYuanwouldratherworkthanrelax.?4.drYuanhasdreamswhenheisasleepandalsowhenheisawake.?5.drYuanenjoysasimplelifethanmostrichandfamouspeople. Step5carefulreading Readeachparagraphandanswerthefollowingquestions:Para1:1.whatdosedr.Yuanlooklike?why?2.whatishisachievement?Para2:1.whydiddr.Yuanwanttoincreasethericeoutputwhenhewasyoung?2.Howdoeshehelpridtheworldofhunger?Para3.41.whatkindoflifeisdr.Yuanleading?2.whatisdrYuan’sdream?Step6Skimming: findoutthemainideaofeachparagraph.Paragraph------mainidea1----------Hisappearanceandachievements2----------Hisbirth,educationandresearch3----------Hispersonality4----------HisdreamStep7Homework1.LearnthepoemThePeasants’LotLiShen(772-846)Farmersweedingatnoon,Sweatdownthefieldsoon.whoknowsfoodonatray,duetotheirtoilingday?2.FinishtheexercisesinLearningaboutLanguage.3.Retellthetextinabout150words.notes:ethefirstpersontoretellthestory.b.Trytousetheproperconjunctions. ThesecondperiodLearningaboutLanguage(The–ingformastheSubject&object)aimsTohelpstudentslearnaboutThe–ingformastheSubject&object. Tohelpstudentsdiscoverandlearntousesomeusefulwordsandexpressions.To helpstudentsdiscoverandlearntousesomeusefulstructures.Proceduresi.warmingup warmingupreadingaloudthetextaPionEERFoRaLLPEoPLE Languageislearnedincontext.Solet’sfirstreviewthetextlearnedyesterdaybyreadingitaloud.TrytoforceoutyourE nglishslowlyandclearly.ii.discoveringusefulwordsandexpressionsinpairsdotheexercises1,2and3onpages11and12.Youmustfinishthemin5min utes.iii.Learningaboutgrammar1.ReadandidentifyReadthetextaboutYuanLongpingagain,payingattentiontothesentenceswhic husethe–ingformasthesubjectandobject.inthesentence―wishingforthings,however,costnothing.―the–ingisusedas subject.itcanbealsousedasobjectofthesentence.Forexample:Y uanLongping likesplayinghisviolin.2.consolidatingbydoexercises Toconsolidateyourunderstandingyouwillbegiven10minutestogooverexerci ses1,2,3,4and5onpages12and13.Youmayjustwriteonyourtextbook.imeanth estudent’sbookyouareworkingby.iii.ReadyusedmaterialsforThe–ingformastheSubject&object)语法学习——动名词1.动名词作主语篇二：Unit2workingtheland教案Unit2workingtheland：Reading,speakingandwriting陈海煌Teachingaims：Knowledgeaims:1.Studentscanmastertheusefulexpressionsinthisunitandsomesentencestruct urestopersuadeothers.2.Havesomeknowledgeaboutorganicfoodor“greenfood”Skillaims:1.Studentscanimprovetheirspeakingabilityinpersuadingothers.2.Studentscanpracticetheirwritingabilitybydesigningaposter. Emotionalaims: Studentscanhaveabettersenseinenvironmentprotectionandthequalityoffood .importantpoints:1.Studentscanimprovetheirspeakingabilityinpersuadingothers.2.Studentscanpracticetheirwritingabilitybydesigningaposter. difficultpoints:1.Studentscannotexpressthemselvesfreely.aids:amultimediacomputerStep1Revision1.Greetings.2.wordsandexpressionslearnedinlastlesson.Step2Reading1.Howdoyouknowabout“greenfood”?2.doyouthinkorganicfarmerscanmakeprofits?3.Readthepassagealoud.4.thekeypointsofthepassageStep3speakingHaveaconversation:persuadepeopletobuyyourfoodStep4writingdesignaposter.Step5summary1.wordsandexpressions2.Howtopersuadeothers3.designaposterStep6homeworkparetheposterwiththesuggestedanswers,andremembertheusefulexpre ssions.2.6inagroupanddesigntheposterinamoreattractiveway.3.Preparefordictation.篇三：m4Unit2workingtheland教学设计m4Unit2workingtheland教学设计广东省梅州市蕉岭中学胡美娜单元教学目标Ｉ．知识目标ii．能力目标Ⅲ.情感目标本单元的中心话题是“农业”，学生通过讨论和阅读了解有关农业、农村和农作物种植的内容。
新人教版 Book 4 Unit 2 Working the Land 课文
Unit 2 Working the landPart I a Pioneer for all PeopleAlthough he is one of China’s most famous scientists, Yuan Longping consider s 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 struggle d for the past five decade s. Dr Yuan Longping grows what is called super hybrid rice. In 1974, 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 field s. Now more than 60% of the rice produced in China each year is from this hybrid strain.Born in 1930, Dr Yuan graduate d 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 search ed for a way to increase rice harvest s without expand ing 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 produce d. These increased harvests mean that 22% of the world’s 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 tool s in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvests twice as large as before.Dr Yuan is quite satisfied with his life. However, he doesn’t care about being famous. He feel s it gives him less freedom to do his research. He would much rather keep time for his hobbies. He enjoy s listening to violin music, playing mah-jong, swimming and reading. Spend ing money on himself or lead ing a comfortable life also means very little to him. Indeed, he believe s that a person with too much money has more rather than fewer trouble s. He therefore gives millions of yuan to equip others for their research in agriculture.Just dream ing for things, however, cost s nothing. Long ago Dr yuan had a dream about rice plants as tall as sorghum. Each ear of rice was as big as an ear of corn and each grain of rice was as huge as a peanut. Dr Yuan awoke from his dream with the hope of producing a kind of rice that could feed more people. Now, many years later, Dr Yuan has another dream: to export his rice so that it can be grown around the globe. One dream is not always enough, especially for a person who loves and cares for his people.Part II Chemical or Organic Farming?Over the past half century, using chemical fertilizers has become very common in farming. Many farmers welcome d them as a great way to stop crop disease and increase production. Recently, however, scientists have been finding that long-term use of these fertilizers can cause damage to the land and, even more dangerous, to people’s health.What are some of the problems caused by chemical fertilizers? First, they damage the land by kill ing the helpful bacteria and pests as well as the harmful ones. Chemicals also stay in the ground and underground water for a long time. This affect s crops and, therefore, animals and humans, since chemicals get inside the crops and cannot just be wash ed off. These chemicals in the food supply build up in people’s bodies over time. Many of these chemicals can lead to cancer or other illnesses. In addition, fruit, vegetable s and other food grown with chemical fertilizers usually grow too fast to be full of much nutrition. They may look beautiful, but inside there is usually more water than vitamin s and mineral s.With these discover ies, some farmers and many customer s are beginning to turn to organic farming. Organic farming is simply farming without using any chemicals. They focus on keeping their soil rich and free of disease. A healthy soil reduce s disease and helps crops grow strong and healthy. Organic farmers, therefore, often prefer using natural waste from animals as fertilizer. They feel that this makes the soil in their fields richer in minerals and so more fertile. This also keeps the air, soil, water and crops free from chemicals.Organic farmers also use many other method s to keep the soil fertile. They often change the kind of crop in each field every few years, for example, growing corn or wheat and then the next year peas or soybeans. Crops such as peas or soybeans put important mineral s back into the soil, making it ready for crops such as wheat or corn that need rich and fertile soil. Organic farmers also plant crops to use different level s of soil, for example, planting peanuts that use the ground’s surface followed by vegetables that put down deep root s. Some organic farmers prefer planting grass between crops to prevent wind or water from carry ing away the soil, and then leaving it in the ground to become a natural fertilizer for the next year’s crop. These many different organic farming methods have the same goal: to grow good food and avoid damaging the environment or people’s health.。
高中英语真题-Unit2 workingtheland_5
高中英语真题:Unit2 workingtheland诵读积累古话说：民以食为天。
目前，不少地方土地干旱，粮食短缺问题依然是急需解决的问题。
请以Food Shortage为题，写一篇120个词左右的英语短文。
要求：1.介绍现在的饥荒状况2.说明其原因3.应当采取的措施Food ShortageAs we know，food shortage has hit many countries and even caused social unrest in some areas. But what has caused the current world f ood crisis？Firstly，annual world grain output had declined because of climate ch anges. Secondly，lots of farmland has given way to factories and buildings due t o the rapid development of industry and urbanization. Besides ，faced with the rising energy prices，some people use grain for biofuel(生物燃料)，which has worsened the severe situation.How can we deal with the problem？On the one hand，we should focus on the environmental protection and improve the ecology. On the other hand，strict measures should be taken to protect farmland.If the whole world works together，I think more food will be produced and we can create a harmo nious world.单元知识必备核心考点： focus 3年2考 if so 3年1考1．struggle vt. 搏斗；斗争；努力；挣扎n．斗争；挣扎struggle with/against 与……搏斗/斗争struggle for sth./to do sth. 努力/争取……struggle to one‘s feet 挣扎着站起来with a struggle 费劲地1).They had to struggle for their lives against/with weather and wild animals.为了生存他们必须与天气和野兽抗争。
高中英语必修4--Unit-2 Working the land 短语汇总
高中英语必修4 Unit 2 Workingthe land 短语汇总1. consider A (himself) as B (a farmer)认为A是B,把A当做B2. work the land 耕种土地，在田间耕作3. do one’s research进行研究4. his sunburnt face and arms 被太阳晒黑的脸庞和手臂5. the past five decades 在过去的50年里6. super hybrid rice 超级杂交水稻7. the first agricultural pioneer to grow rice第一个种高产水稻的农业先锋8. a high output 高产量9. strain of rice 稻种10. graduate from Southwest Agricultural College从西南农学院毕业11. life goal 人生目标12. the great need for 对……巨大的需求13. a disturbing problem 一个令人烦恼的问题14. search for 寻找15. expand the area of the fields 扩大土地面积16. circulate one’s knowledge传播知识17. less developed countries 欠发达国家18. thanks to 幸亏，由于19. rid the world of hunger 消除（解决）世界饥饿20. harvests twice as large as before 产量是从前的两倍21. be quite satisfied with 对…….非常满意22. care about 在乎，在意；23. would much rather do sth. 宁愿做……24. spend …on25. lead a comfortable life 过舒适的生活26. rather than 而不是27. an ear of rice 稻穗 an ear of corn 玉米穗28. a grain of rice 米粒，一粒米29. with the hope of 希望，怀着……希望30. so that 以便，为的是31. around the globe 全球，全世界32. care for 关心；照顾；喜欢33．chemical / organic farming化学/有机耕作（种田）34. chemical fertilizers 化肥35. increase production 增加产量36. cause damage to 对…造成损坏37. damage the land 破坏土地38. as well as39. wash off 冲走，洗刷掉，洗掉40. build up 逐渐增强，建立，开发41. over time 随着时间的推移，久而久之42. lead to 通往，导致43. in addition 此外，而且44. full of 充满45. with these discoveries 由于这些发现46. turn to 转向；变成；求助于；致力于；47. focus on 集中(注意力、精力)于48. free of disease 无病的，免受病害49. reduce diseases 减少疾病50. natural waste from animals 天然的动物粪便51. (be) rich in 富含…52. keep … free from使……免受（影响、伤害），使…不含（有害物）53. every few years 每隔几年54 for example55. such as56. (be ) ready for 为….做好准备57.different levels of soil 不同层次的土壤58.prevent …. from阻止、防止…做某事59. carry away 拿走，运走，带走60. these many different organic farming methods 这些不同的有机耕作的方法。
课件12：Unit 2 Working the land
Ⅱ.短语突破 1．thanks ________ 幸亏；由于→due ________ /because ________ 由于；因为 2．be satisfied ________ 对……感到满意→________ one's satisfaction 令某人满意的是→________ satisfaction 满 意地 3．would rather do A ________ do B(＝________ to do A rather than do B) 宁愿做A不愿做B
10．output n. 产量；输出；vt. 输出→put ________ 扑 灭；生产，制造；出版；公布
B．构词记忆 1．________ adj. 晒黑的；晒伤的 2．________ n. 饥饿；欲望；vห้องสมุดไป่ตู้ (使)饥饿→__________ adj. 饥饿的 3．________ adj. 引起烦恼的；令人不安的→________ adj. 烦恼的；心神不安的→________ vt. 打扰；弄乱，搞 乱；使不安，使烦恼
B．away from
C．free from
D．free
答案：C
精讲点拨
1．struggle vt. & n. 斗争；拼搏；努力；挣扎 They were struggling_to get out of the burning car. 他们挣扎着从燃烧的汽车里向外爬。
[归纳拓展] (1)struggle for 为……而斗争 struggle with/against sb./sth. 与……作斗争 struggle to do sth. 努力做某事 struggle to one's feet 挣扎着站起来
必修4 Unit 2 Working the land 重难点解析
必修4 Unit 2 Working the land 重难点解析Unit 2重难点解析1. Although he is one of China’s most famous scientists, Yuan Longping works the land to do his research. (Reading)此句中work为及物动词，意为“耕种（土地）”。
如：They are working the land together.他们一起在田间耕作。
work作及物动词，还有“使工作；开动；创造（奇迹）；经营（工厂、农场等）”等意；作不及物动词，意为“工作；（机器等）开动；（办法、计划等）行得通”等。
如：He works his employees long hours.他使他的员工长时间地工作。
Do you know how to work this machine?你知道怎样开动这台机器吗？This shows that man can work wonders.这说明人类可以创造奇迹。
I don’t think that your suggestion will work.我认为你的建议行不通。
2. So he gives millions of yuan to equip others for their research in agriculture. (Reading) equip为及物动词，在此作“使有能力；使有资格；赋予”解。
该词本意为“装备；配备”，后接宾语+介词for或with短语。
如：We must equip the army for the modern war.我们必须装备军队打现代化战争。
Our library is well equipped with modern facilities.我们的图书馆装备着现代化的设施。
A college degree made him well equipped for teaching.大学文凭使他完全有资格任教。
新人教版 必修4 Unit2 Working the land Reading 课文翻译 中英对照
A PIONEER FOR ALL PEOPLE造福全人类的先驱者Although he is one of China's most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. 尽管他是中国最著名的科学家之一，袁隆平仍然认为自己是个农民，因为他在田间耕作，进行科学研究。
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. 的确，他那被太阳晒得黝黑的脸和手臂，以及他那消瘦而结实的身躯，就跟其他千百万中国农民一样。
过去50年来他一直在努力帮助他们。
Yuan Longping grows what is called super hybrid rice.袁隆平种植的是被称为“超级杂交水稻”的稻种。
In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. 1973年他成为世界上第一位种植高产水稻的农业先锋。
This special strain of rice makes it possible to produce 20% more of the crop in the same fields. 这种特殊的稻种使得同样的田地多收获20%的产量。
Now more than 60% of the rice produced in China each year is from this hybrid strain.如今中国每年生产的稻米60%以上出自这种杂交稻种。
人教版高中英语必修4《Unit 2 Working the land》教案
人教版高中英语必修4《Unit 2 Working the land》教案人教版高中英语必修4《Unit 2 Working the land》教案【一】教学准备教学目标(1)知识目标：让学生通过阅读课文更多地了解我国著名的农业科学家袁隆平的科研成果及其影响。
(2)能力目标：让学生进一步使用恰当地阅读方式与技能，如略读(skimming)，快速阅读(fast reading)，细读(close reading)等(3)情感目标：让学生不但学习袁隆平的科研精神，更要学习他不计较名利，踏踏实实的生活态度。
教学重难点1.阅读课文更多地了解我国著名的农业科学家袁隆平的科研成果及其影响。
教学过程1. 话题的引导。
(Pre-reading)1).开头通过设计了一首熟悉的诗歌，让学生知道话题---farming.2).涉及到提高产量从而解决世界饥荒问题，从而引出本节课的中心话题--伟大人物袁隆平。
2. 跟读与限时阅读完成导学案练习贯彻目的与困难策略，指导学生根据不同的阅读目的，在阅读的不同阶段，灵活使用各种阅读策略，捕捉文章主要信息，理解作者的写作意图，突破本文的教学重点与难点。
采用整体语言教学法和任务型语言教学法。
1)、通过限时阅读训练，引导学生如何利用略读(skimming)的方法把握文章的大意，侧重培养快速阅读理解能力和文章中心把握能力。
2)、精读各个段落语段，侧重培养快速捕捉文章重要细节的能力和猜测生词的能力，学会欣赏文章中的优美句子。
3：阅读过程--浅层次阅读。
(Reading I)1). 其中关于人物的基本信息中，通过设计了一个信息表格的浅层次阅读练习，对文中人物有了初步了解。
2). 关于他的梦想，书本上描写得非常生动，我让班里有艺术特长的学生画了一幅漫画，利用画面反映课文第四段所描述的内容，同时用第一人称配了声音效果。
4. 阅读过程--深层次阅读。
(Reading II)在处理了一些简单信息之后，阅读人物最重要的是要读出人物不同于其他人的成就以及值得学生学习的一些可贵品质。
2020新译林版高中英语选修一Unit2课文原文及翻译
Unit 2Working the landReadingPrecision farming hits its target 精准农业正中靶心When we think of farming, the first image that springs to mind might be of a farmer working in a field under the baking sun. Face covered in sweat, he might be walking through the field, carefully checking his crops before deciding what needs to be done. In modern times, however, this deep-rooted image of a traditional farmer is being changed. The collaboration between farming and technology has given rise to precision farming, an approach that equips farmers with the tools and data they need to make reliable decisions with remarkable accuracy. This evolution is having a positive impact on farming, while also providing better solutions to the world's pressing food problems.当我们想到农业时，脑海中浮现的第一个画面可能就是烈日下一个农民在田地里干活。
他满脸大汗，可能正在田间走动，仔细检查他的作物，然后决定需要做什么。
Unit2Workingtheland(p牛津译林版高中英语选修第一册
*contemplation / ,kɔntem'pleiʃən / n. 深思，沉思；凝视，默默注视（25） 【联想拓展】 be lost in contemplation 陷入沉思中 contemplate v. 1. 注视，凝视; 2. 思量，仔细考虑，深思 【经典例句】 He sat there deep in contemplation.
去年玉米丰收。 At the party there was food in abundance.
聚会上食品很丰富。 China is abundant with natural resources.
中国自然资源丰富。
*drip / drip / n. 水滴，滴液；滴落，滴水声；（静脉）滴注 vt. & vi. 滴下；滴水（21） 【联想拓展】
the pros/ prəuz / and cons / kɔnz / 事物的利与弊（22） 【联想拓展】
the advantages and disadvantages strengths and weaknesses 长处和短处 【经典例句】
Your idea is interesting, but let’s look carefully at its pros and cons before we take any decisions.
培养高雅情趣是我们的主要目标。 He purposely tried to cultivate good relations with the press.
他特意设法与新闻界搞好关系。
用单词的正确形式填空
iagnosed oasts
ollaboration implified bstacles
abundance onquered