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Unit 2words and expressions1.struggle Vi eg: The little boy struggled with the thief bravely.They had to struggle with/against all kinds of difficulties.She struggled to keep back the tears.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。
n. eg: After a long struggle ,she gained control of the business.Her struggle with the disease lasted ten years.高考连接：The children talked so loudly at dinner table that I had to struggle ______.A to be heardB to have heardC hearingD being heard2.hunger n[U]eg: In those days ,many persons died of hunger .（死于饥饿）[C] 欲望，渴望eg: The child has a strong hunger for knowledge.强烈的求知欲The whole world has a hunger for peace.v. hunger to do sth. 渴望干某事 hunger for sth.渴望得到某物eg: The whole world hungers for peace.3.disturbing adj. disturb v. disturbedadj.eg: The news from the front is disturbing.The disturbing news soon got around the town.I am sorry to disturb you so early.They were all disturbed by the disturbing news ; that is ,the news disturbed all of them.S he was disturbed about her mother’s sudden illness.I felt disturbed to hear of your illness.4.expand eg:The eagle expanded his wings.He is thinking of expanding his business.Metals expand when they are heated .Our foreign trade has expanded greatly in recent years.In ten years ,the city’s population expanded by 10%.搭配expand …. in/into…..把….扩展. expand on/upon 详细阐明Eg: He expanded his short story into a novel.I don’t understand your reasoning. Can you expand on it?5.thanks to eg; Thanks to your timely help, I managed to finish the work on time.It was thanks to his advice that I succeeded.表示“原因”的介词短语还有：due to（一般不放于句首） ; as a result of ,because of ;owing to ； on account of; in that(引导原因状语从句)eg：The accident was due to his careless driving .Owing to your timely help, we finished the work ahead of time.As a result of the bad weather ,the football match was put off.His request is unreasonable in that he knows we can't afford it.We delayed our departure on account of the bad weather.6.rid……of eg：You should rid yourself of the bad habit.We try to rid the house of mice.拓展get/be rid of 摆脱；除掉eg:I can’t get rid of this headache.She was glad to be rid of him.：warn sb. of sth.; inform sb. of sth. ; cure sb. of sth. ; rob sb.of sth.;7.be satisfied with eg:I was satisfied/pleased/content with the result.be satisfied to do 对做某事感到满意eg: He was satisfied to win the race.拓展: Some people are hard to satisfy.(vt)There was a satisfied look on his face.(adj)The answer was quite satisfying /satisfactory to him.(adj.)To our satisfaction, he accepted our invitation.(n.)8 .would rather eg: I would rather play football this afternoon, if you don’t mind.I’d rather not let him know the truth.Would you rather stay here or go home?I would rather stay at home than go out. =I would stay at home rather than go out.would rather 后跟从句时，表示主语宁愿让某人做某事，从句用虚拟语气即用一般过去时表示与现在或将来事实相反；用过去完成时表示与过去事实相反。
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。
Yang Shanzhou was born in Yunnan in 1927.He joined the Party in 1952.Yang Shanzhou retired in 1988 and he turned down the easy option of a retired life in a big city，and decided to return to his home town in Daliang Mountain to bring green back to the barren hills. Yang believed planting trees was the first step to bringing wealth to the local area.Along with fifteen other people，Yang settled down deep in the mountains and began to work on his plan.It was a life that was harder than most people could ever imagine.For ten years，Yang lived in a shed，with no roads，and no electricity.Yang Shanzhou’s secretary said，“I went to visit him several times.He didn’t even have decent shoes and it was very cold at night.I just couldn’t bear to see him live like that.He was almost seventy！”When he was seventy-two years old，Yang slipped and fractured his left leg.But after just six months of rest，he climbed up mountains once again，supported by a walking stick.Despite being proud of his efforts，Yang faced the constant dilemma of work and care of his family.In 2005，his wife was hospitalized.Yang stayed at her bedside for two weeks.When his children asked him to rest，he said he just wanted to take care of his family.In 2010，Yang Shanzhou passed away.He was buried in Daliang Mountain，according to his will. The hills are now blanketed with lush trees；the barren land is fertile.By planting trees，Yang Shanzhou also planted hope.Notes1.retire v i.退休2.option n.选择3.barren adj.贫瘠的4.decent adj.像样的；体面的5.fracture v.使……折断6.dilemma n.两难选择TaskTrue (T) or False (F).1.Yang believed planting trees was not important to bring wealth to the local area.(F)2.Yang Shanzhou retired at the age of sixty-one.(T)Period One Warming Up，Pre-reading & ReadingⅠ.单词检测1.statistic n.数据；统计；统计数字；统计资料2.sunburnt adj.晒黑的3.struggle v i.& n.斗争；拼搏；努力4.decade n.十年；十年期5.super adj.特级的；超级的6.output n.产量；输出7.hunger n.饥饿；欲望；v t.& v i.(使)饥饿hungry adj.饥饿的8.disturbing adj.引起烦恼的；令人不安的disturb v t.打扰9.expand v t.& v i.使变大；伸展10.circulate v t.& v i.循环；流传11.battle n.战役；战斗；较量；斗争；v t.& v i.搏斗；奋斗12.freedom n.自由；自主free adj.自由的13.therefore ad v.因此；所以；因而14.equip v t.& v i.配备；装备15.grain n.谷物；粮食；颗粒16.export v t.& v i.输出；出口17.nationality n.国籍national adj.国家的；民族的18.occupation n.工作；职业；占领Ⅱ.短语检测1.thanks to幸亏；由于；因为2.rid...of使……摆脱或除去3.be satisfied with对……感到满意4.would rather宁愿；宁可Ⅰ.阅读课文，匹配各段落的大意Para.1(D) A.Yuan Longping’s brief life experience.Para.2(A) B.Yuan Longping’s dreams.Para.3(C) C.Yuan Longping’s attitude towards life.Para.4(B) D.Yuan Longping’s appearance and achievements.Ⅱ.阅读课文，判断正(T)误(F)1.Dr Yuan’s rice is one of the most suitable ways for China’s farmland.(T)2.Dr Yuan is satisfied with his life because he is now rich and famous.(F)3.Dr Yuan enjoys listening to violin music，swimming and running.(F)4.Dr Yuan is a person who loves and cares for his people.(T)Ⅲ.课文阅读理解1.What does 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.答案 B2.Why did Yuan Longping spread his knowledge to some less developed countries?A.To make money.B.To do research on his hybrid rice.C.To increase their rice harvests.D.To make China more famous in the world.答案 C3.If Yuan Longping works with other farmers in the field，it is hard to tell him from others because .A.he regards himself as a farmerB.he is really like other farmersC.he wears simple clothes like other farmersD.people don’t know who Yuan Longping is答案 B4.From the text，we can know that .A.Y uan Longping found a way to increase rich harvests by expanding the area of fieldsB.Yuan Longping is satisfied with his life because he is famous and richC.in the 1950s，many parts of the countryside were short of foodD.his way of increasing rice harvests only works in some Asian countries答案 C5.What is Yuan Longping’s attitude towards money?A.Too much money will cause a lot of troubles.B.Money is of no use to a scientist.C.Money is not important at all.D.One has to spend all his money on his own research.答案 AⅣ.难句分析He awoke from his dream with the hope of producing a kind of rice that could feed more people.句式分析：此句为复合句，that引导定语从句，修饰先行词a kind of rice。
Ⅰ.单词拼写1．This theory (理论) is helpful to explain how the universe began.2．Across the globe (地球), sea level varies by hundreds of feet.3．The little boy is interested in astronomy (天文学)．4．He often says that he doesn't believe in any religion (宗教) and only believes in himself. 5．Unlike (不像) his brother, he is talkative and has a sense of humour.6．If you multiply (乘) two and three, you will get six.7．The big project has cost almost as much as one billion (十亿) dollars.8．Oxygen (氧气) is a kind of gas that is necessary for animals and plants to live.Ⅱ.拓展词汇1．violence n．暴力→violent adj.猛烈的，激烈的→violently ad v.猛烈地，激烈地2．harm n．损害，损害→harmful adj.有害的3._exist v i.存在，生存→existence n．存在4．puzzle v t.使迷惑→puzzled adj.迷惑的→puzzling adj.令人迷惑的5．religion n．宗教，宗教信仰→religious adj.宗教的，宗教信仰的[巧记单词]派生词violently →violent＋-ly harmful →harm＋-ful existence →exist＋-enceⅢ.补全短语1．in time准时；最终2．be fundamental to 对……(来说)是基本的3．lay eggs 下蛋4．give birth to 产生；分娩5．in one's turn 轮到某人；接着6．prevent ... from ... 阻挡；制止1．[教材原句] The earth became so violent that it was not clear whether the shape would last or not.地球变得激烈动荡，不知道这个固体外形是否会连续存在下去。
Unit 2 Iconic AttractionsUsing Language词汇积淀·素养初探Ⅰ. 根据语境及汉语提示写出正确的单词1. the unfair distribution (分配) of wealth2. a temporary(暂时的) measure3. the final phase(阶段) of the project4. a UK driving licence(执照)5. a training session(一段时间)6. a high / low frequency(频率)7. meet with a violent(暴力的) death8. building a nest(巢穴) of twigs and dry grass9. protect mammal(哺乳动物) species10. the biology(生物学) of marine animals11. hatch(使孵出) a chicken12. a fuel tank with a capacity(容量) of 50 litres13. a house surrounded with a strong fence(栅栏)14. the prison(监狱) population15. a very grand(宏大的) houseⅡ. 根据语境选择恰当的介、副词填空1. A flock of birds flew towards us slowly from far away.2. We must find a way of achieving a more equitable distribution of wealth.3. The electrical work will be carried out in phase with the other renovations.4. All the chicks have hatched out.5. He’s spent a lot of time in prison.Ⅲ. 翻译下列课文原句, 并观察黑体部分1. Our topic today is “Creatures Unique to Australia”, with questions answered by wildlife expert, Dr Jim Smith.我们今天的主题是“澳大利亚特有的生物”, 野生动物专家吉姆·史密斯博士回答了问题。
新教材高中英语学案含解析新人教版选择性必修第四册：Unit 2 Iconic AttractionsSection ⅡLearning About LanguageⅠ.核心词汇及拓展1．________ n. 部长；大臣；外交使节2．________ n. 蛙；青蛙3．________ n. 箭；箭头4．________ n. 适合度假的地方5．________ n. 领域；领土；范围6．________ vt. 倡议；赞助；主办n. (法案等的)倡议者；赞助者7．________ n. 自由8．________ n. 高尔夫球运动9．________ n. 海峡10．________ n. 样本；样品11．________ n. 纪念碑(或馆、堂、像等)；历史遗迹12．________ vi. & n．(过去式________，过去分词________)潜水；跳水；俯冲13．________ n．自由；不受……影响的状态→________ adj.自由的；无约束的vt.使自由；释放14．________ vt. 给……命名(或题名)；使享有权利15．________ 高峰季节Ⅱ.核心词汇讲解1．freedom n．自由；不受……影响的状态free adj. 免费的；自由的；不受限制的vt. 解放；解救；使摆脱adv. 免费地keep...free from/of 使……免受(影响；伤害等)；使……不含(有害物)be free of 不含……的；没有……的；不受……伤害/影响的free of charge/for free 免费set...free 释放/放走……free...from/of... 解放；使摆脱❶After 10 years in prison, he was given his freedom.他入狱10年以后又得到了自由。
❷We should keep ourselves free from drugs.我们应该远离毒品。
Unit 2 Iconic Attractions新知脉图·素养导引听歌练音·主题热身Travelling Alone是游唱诗人Passenger的歌曲。
独自旅行或许是一趟列车的时间，或许是站在灯塔前的伫立观望, 又或许是在河边的片刻发呆。
我们总是想去世界各地寻找不一样的风景，或是逃离城市留下的伤感回忆。
而一曲Travelling Alone让你可以一个人说声再见。
注: 听音填空Travelling AloneAustralian man， Scandinavian townKicking stones around the squareHe sat for a while，carved out a smileAs if someone would careSaid I’m a long way from ①the gold coastFurthest I’ve ever knownThis just ain't my homeIt was my wife's idea but she’s no longer hereShe left me travelling aloneOh I never heard silence②Ring out like a bellI never heard silence like last night in my expensive hotelSee I'm loving a shadow, trying to catch the rainI never heard silence， like I heard it todayWell she walked out of the hotelI could still smell the smoke，of a ③burning heart left inside She said men are all assholes and life's a bad jokeShe laughed and started to cryWell 10 years with this man and a life timeof plansYou know I loved him ④to his bonesbut now I’ve lines on my skin and he’s traded me inLeft me travelling aloneOh I’ve never felt silence⑤Hear me like a trainI’ve never felt silenceLike my blood paused in my veinsOh I’m loving a shadowand I’m trying to catch the rainI never felt silenceLike I felt it todayI never felt silenceLike I felt it today1。
必修4 Unit2 Working the land教学案Model 4 Unit2 Working the land -----Reading主备人：周相存审查人：周相存一．预习汇报二．学生自学，教师巡导Lead-inThe facts: 1. Today our world houses 6.55 billion people.2. More than 800 million people go to bed hungry every day.Think about it: What should we do? ——————————————————————————————————Pre-readingRice is the main food in all East Asian and Southeast Asian countries. What do you think would happen if tomorrow there was suddenly no rice to eat?____________________________________________________________________Fast-readingSkimmingPara1 A. Dr Yuan’s dreams.Para2 B. Dr Yuan’s personality.Para3 C. Dr Yuan’s biography.Para4 D. Dr Y uan’s appearance and his achievement.ScanningFind detailed informationName:________________ Nationality ___________________Age:_________________ Occupation:__________________ Education:________________________________________________________Careful-readingPara.11.What does Dr.Yuan look like?__________________________________________________________________2.What is his achievement?__________________________________________________________________ Para.21.Why did Dr. Yuan want to increase the rice output when he was young?_________________________________________________________________2.How does he help rid the world of hunger?_________________________________________________________________3.Put the following sentences in right order.a. He was born.b. He graduated from Southwest Agriculture college.c. Chinese farmers could only produced 50 million tons of rice.d. 200 million tons of rice was produced by growing his hybrid rice.e. He searched a way to increase rice outputs without expanding （扩大）the area of fields.f. He helps rid the world of hunger by circulating （传播）his knowledgein less developed countries.Proper order: _____→_____→_____→_____→_____→_____Para.31. Which of the following description about Dr Y uan’s 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.2. Find out his hobbies.________________________________________________________________Para.4Dr. Yuan’s two dreams.The first dream:________________________________________________________________________ ____________________________________________________________The second dream:__________________________________________________________________练习：一．Summary.Dr.Yuan leads a simple life. He ___________ work on the farm _____ have a rest. He has struggled for five decades to search for a way to increase_____ output. He cares _____ about money and fame. Thanks to the discovery of _______________ , his dream of ridding China of ________ is realized.Now, he has another _______ ----to export his rice so that it can be grown all over the _____.Model 4 Unit2 Working the land -----Using language主备人：周相存审查人：周相存一．预习汇报二．L ead-inDo you know How many kinds of fertilizers farmers use?____________________________________________________三．P re-readingDo you know about organic farming?____________________________________________________Which kind do farmers use when they are doing organic farming?____________________________________________________四．F ast-reading:Skim and match the main idea with each paragraphPara.1 Problems caused by chemical fertilizers.Para.2 The advantages of Organic farmingPara.3 Other methods to keep the soil fertile.Para.4 The disadvantages of chemical fertilizers五．C areful-reading:Para.1 Why did farmers like to use chemical fertilizers?______________________________________________________________________ Para.2 What problem can be caused by using chemical fertilizers?1. They damage the land by________________________________________________2.They can lead to _______________________________________________________3.Food may look beautiful, but inside________________________________________Para.31. What is organic farming?______________________________________________________________________2. What do organic farmers prefer using?______________________________________________________________________ Para.4Methods:◆Using _______ waste from animals as fertilizer◆Changing ______________ in each field every few years◆ Using _____________ of soil to plant crops◆ Planting _____ between crops课后作业：背诵下列重点句子：1.Many of these chemicals can lead to cancer or other illnesses.2. They look beautiful, but inside there is usually more water than vitamins and minerals.3. They focus on keeping their soil rich and free of disease.4. A healthy soil reduces disease and helps crops grow strong and healthy.5. This also keeps the air, soil, water and crops free from chemicals.Model 4 Unit2 Working the land ---Language points主备人：周相存审查人：周相存一．P9 More than 800 million people go to bed hungry every day. hungry在本句中为形容词作_________, 描述_________的状态。
