教科版高中英语必修四 导学案Unit 2 (无答案)
必修四unit2reading导学案(二)
高一英语Book 4 Unit 2 Working the land 导学案（二）Guided Learning Plan for Reading A Pioneer for All peopleLearning goals:1.Have a full understanding of the reading text and master some important expressions.2.Learn to describe a great person.Step1 BrainstormCan you think of some measures to help improve hunger in the world?1._________________________2. _________________________2._________________________ 4. _________________________Step II Skimming1. Find out the main idea of the text.The text is about ____________________________________________________________.2. Match each paragraph with its main idea.Para 1 Dr. Y uan’s dreams.Para 2 Dr. Y uan’s personality.Para 3 Dr. Y uan’s appearance and his achi evements.Para 4 Dr. Y uan’s brief life experience.Step III Scanning1. Use the information in the passage to complete the following notes about Y uan Longping.The following note may help you:Personal InformationName _____________ Nationality_________Age _____ Occupation ________________________ Education _____________________________________Dream: ___________________________________________________________________________________________Achievement ___________________________________Hobbies ________________________________________2. Put Dr Y uan’s life experience in right order.a. He was born into a poor farmer’s family .b. He graduated from Southwest Agricultural college.c. In 1950, Chinese farmers produced 50 million tons of rice.d. 200 millon tons of rice was produced by growing 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. Proper order: __________________________________________3. 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 (名望).C. He would rather work than lead a comfortable life.D. He enjoys a simpler life than most rich and famous people.* How would you describe Dr Y uan’s personality? Use three or four adjectives.__________________________________________________________________* What do you think is the main reason for his success?__________________________________________________________________* Dr Y uan thinks that a person with too much money has more rather than fewer troubles. Do you agree or disagree? Why?___________________________________________________________________Step IV SummaryFind some useful expression to describe a person in the text and retell the text in your own words in 4 aspects: Dr Y uan’s life experiences, his achievements, personality and dreams._____________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ____________* If you have some difficulty, the following note may help you.Dr Y uan Longping, one of China’s most famous scientists, __________ himself a farmer, and has made great ___________ in agriculture both at home and abroad. __________ into a poor farmer’s family, Dr Y uan ____________ to find a new way to find a new way to improve harvests. After many years of hard work, Dr Y uan developed what is called “super hybrid rice” in 1974. He became the first ___________ pioneer in the world to make it possible to grow rice that has a high ________ without ___________ the area of the fields. He has also ___________ his knowledge to some other countries. _______________ his research, the UN has more tools in the __________ to _______ the world of hunger. Dr Y uan is quite ___________ with his life and spending money on himself or leading a comfortable life means very little to him. He would much ___________ have more ____________ to do his research and he has a dream to ______________ his rice so that it can be grown around the world.。
高中英语必修四unit 2 Working the land导学案(using language)
Unit2 Using Language根据语境选词填空。
1. As a child, he was interested in _________ and he has worked in the ________ industry since he graduated from university, realizing the crops contain too many .( chemistry/chemical )2. I’m quite pleased that we do have the capacity to _______ that much food, and with this ______ we can offer many ______ to our customers.(produce/ product/production )3. The food full of ________ is _________.( nutritious/nutrition )4. Madam Curie __________ Radium, and many scientists were surprised at her _________ at that time. ( discover/discovery )5. This kind of vegetable helps to ______ the risks of heart disease, and because of the _________, many old people like to eat it. ( reduction/reduce )6. In order to __________ the text, he read it carefully and got the _________. ( summary/summarize )重要语言点1. comment【归纳拓展】( 1 ) make comments on/about. . . 对……加以评论No comment! 无可奉告!offer comments 提意见( 2 ) comment on/upon sth．对……发表评论comment that. . . 评论说……【即学活用】一句多译。
英语必修四 unit2 导学案
高一必修五unit2 重点单词词组基本要求：端正坐姿；声音洪亮；惜时高效crop n. 庄稼；农作物；产量freedom n. 自由；自主occupation n. 工作；职业；占领disturbing adj. 引起烦恼的；令人不安的expand vt. & vi. 使变大；伸展circulate vt. & vi. 循环；流传export vt. & vi. 输出；出口equip vt.&vi 配备;装备battle n. 战役；战斗；较量；斗争regret vt. 遗憾；惋惜 n. 遗憾；懊悔statistic n. （常用pl statisitcs）数据；统计；统计数字；统计资料sunburnt adj. 晒黑的struggle vt. & vi. 斗争；拼搏；努力decade n. 十年；十年期super adj. 特级的；超级的output n. 产量；输出confuse vt. 使迷惑；使为难call him a farmer 称呼他为农民in many ways 在许多方面struggle for 为……斗争the past five decades 过去的五十年be born in poverty 出生贫困graduate from 毕业于……since then 从那以后thanks to 由于rid…of…使……摆脱……be satisfied with 对……满足lead a … life 过着……生活care about 在意……高一必修五unit2 重点单词词组基本要求：认真书写，整齐准确，写完检查n. 庄稼；农作物；产量_______ n. 自由；自主___________n. 工作；职业；占领_________ adj. 引起烦恼的；令人不安的__________ vt. & vi. 使变大；伸展_________ vt. & vi. 循环；流传________vt. & vi. 输出；出口___________ vt.&vi 配备;装备_________n. 战役；战斗；较量；斗争______ vt.& n. 遗憾；惋惜__________n. （常用pl statisitcs）数据；统计；统计数字；统计资料______________adj. 晒黑的_________ vt. & vi. 斗争；拼搏；努力____________ n. 十年；十年期_________ adj. 特级的；超级的____________n. 产量；输出__________ vt. 使迷惑；使为难______________call him a farmer______________ in many ways _________________ struggle for___________________ the past five decades _________________ be born in poverty_____________ graduate from ________________since then______________ ___________使……摆脱……对……满足_______________ 由于________________lead a … life________________ care about _________Dreaming costs nothing. 姓名：班级：高一必修四unit2 重点单词词组基本要求：端正坐姿；声音洪亮；惜时高效chemical adj. 化学的；关于化学的organic adj. 有机的；器官的；组织的fertile adj. 肥沃的；富饶的fertilizer n. 肥料；化肥production n. 生产；制造bacteria n. （bacterium的复数形式）细菌pest n. 害虫；害兽；害鸟build up 逐渐增强；建立；开发lead to 导致；造成（后果）nutrition n. 营养;滋养；食物mineral n. 矿物；矿石discovery n. 发现；发觉focus n. 焦点；中心点vt. 集中；聚集focus on 集中（注意力、精力等）于soil n. 土壤reduce vt. 减少；减缩keep … free from/of 使……免受（影响；害等）；使……不含（有害物）make a comment/ comments o--- 对……做出评论；议论动名词作宾语记忆顺口溜：避免错过少延期(avoid, miss, put of/delay)建议完成多练习(advise/suggest, finish, practise)喜欢想象禁不住(enjoy/appreciate, imagine/fancy, can't help)承认否定与嫉妒(admit, deny, envy)逃避冒险莫原谅(escape, risk, excuse/forgive)忍受保持不介意(stand/bear, keep, mind)高一必修四unit2 重点单词词组基本要求：认真书写，整齐准确，写完检查adj. 化学的；关于化学的__________adj. 有机的；器官的；组织的_______adj. 肥沃的；富饶的________ n. 肥料；化肥________n. 生产；制造_________n.细菌________（_____________的复数形式）n. 害虫；害兽；害鸟_______逐渐增强；建立；开发__________导致；造成（后果）__________n. 营养;滋养；食物_________n. 矿物；矿石________n. 发现；发觉_____________n. 焦点；中心点vt. 集中；聚集______ 集中（注意力、精力等）于_________ n. 土壤_________vt. 减少；减缩_________使……免受（影响；害等）；使……不含（有害物）___________________n. 对……做出评论；议论____________________动名词作宾语记忆顺口溜：___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ______________________________________________________Dreaming costs nothing. 姓名：班级：动名词作主语和宾语学习目标：Help Ss learn how to use v-ing form as subject or object.能力目标：Get Ss to use them freely and correctly.学习过程：I. Self-Learning（自主预习，探究问题）Find out and underline the sentences including v-ing form in the text.1.______________________________________________________________2.______________________________________________________________3.______________________________________________________________4.______________________________________________________________5.______________________________________________________________6.______________________________________________________________7.______________________________________________________________8.______________________________________________________________9.______________________________________________________________10._____________________________________________________________ 分析：其中第___________________________句是动名词作主语。
人教版高中英语必修 四Unit2全单元导学案设计(无答案)
人教版高中英语必修四Unit2 Working the land 导学案Learning aims（学习目的）1.Learn the new words and phrase about Working the land in this unit;(学习本单元的有关词汇及用法。
)2.Improve the reading skills by reading the two passages of this unit and doing some comprehensive problems （通过阅读本单元的两篇文章和做一些综合理解题，不断提高自己的阅读理解能力。
）3.Enable students to learn about the v-ing form as the subject or the object；（使学生掌握动名词做主语及宾语的用法。
）Learning emphasis（学习重点）1.Learn the vocabulary and sentences in this unit;（学习本单元的词汇和句型。
）2.Improve the comprehensive reading skills.（提高综合阅读理解能力。
）Learning difficulties（学习难点）1.Master the usage of the grammar about the v-ing form as the subject or the object;( 使学生掌握动名词做主语及宾语的用法。
)2.Improve students’ reading skills .(提高学生的阅读能力能力。
)Learning Plan(学案)Period 1 Warming up and Reading【学习目标】1. Help students learn more about agriculture, countryside and farming.2. Help students know something zbout Yuan Longping and his achievements.3. Help students learn some good qualities from Yuan Longping.【学法指导】1.Fast reading to get the general idea of the text.2.Detail reading to understand the passage better.3. Students-centered and teacher-directed【学习过程】请根据下列任务预习课文，并在课堂上按照老师的引导检查各项任务的完成情况。
人教版高中英语导学案必修四unit2 Working the land(word版,无答案)
连词成篇Unit 2 Working the LandA New Farming WayTuan was a farmer in Vietnam. For decade s, he had been struggl ing to rid his family of hunger. However, it always confuse d him how to expand the output of his crop s. This disturb ing problem led to his regret ting being a farmer. He would rather have chosen another job.One day, when skim ming through a newspaper, Tuan read a comment on Yuan Longpin. He underline d Yuan’s nationality and occupation, and then focus ed on his discovery and the statistics of his research. He found the knowledge Yuan circulate d very practical. Therefore, he made a summary and began to build up a new farming method. He plant ed super grain of rich nutrition and equip ped himself to keep his crops root s free from bacteria and pest s. He also enrich ed mineral s in the soil while reduc ing chemical fertilizer s. Though it cost him more time and freedom, he was full of hope.The next year, Tuan was sunburnt but satisfied with his production very much. Thanks to Yuan Longpin, he not only won the battle against hunger, but he could also export his crops abroad.词汇详解1.Vietnam[ ]n.2.decade[ ]n.3.struggle[ ]vi.& n.struggle against 4.rid[ ]vt. rid sth. of sth.struggle to one’s feetget rid ofstruggle to do sth.5.hunger[ ]n. vi.hunger for hunger to do sth.6.confuse[ ]vt.be confused about 7.expand[]vt.n.扩张，扩展，延伸8.output[ ]n.9.crop[ ]n.input n.10.d isturb[ ]vt.adj.令人烦恼的11.l ead[ ]vt. n. (led, led) n.领袖，首领12..regret[ ]vt.& n. ,regret doing sth.13.would ratherregret to do sth.to one’s regretwould rather do sth.would rather do sth. than do sth.would rather have sb. do sth.would rather that sb. did sth.14.c hoose[ ]vt. (chose, chosen) n.选择，抉择15..skim[ ]vt.ment[ ]vi.& n.comment on make comments on17.u nderline[ ]vt.18.n ationality[ ]n.nation n.national adj.19.o ccupation[ ]n.occupy vt.be occupied with be occupied in doing sth.20..focus[ ]n. vt.&vi.focus on21.d iscovery[ ]n.vt.发现22..statistics[ ]n. (谓语用复数）23.research[ ]vt. & vi.research / do research 进行……方面的研究24.knowledge[ ]n.knowledgable adj.have a good knowledge of 25.circulate[ ]vt.& vi.26.p ractical[ ]adj. practice doing sth.practice n.vt.&vi. put sth. into practice27.t herefore[ ]adv.28..summary[ ]n.a summary做摘要，作总结29.b uild up 树立，增进，加强build on 依靠，依赖，建立于30.method[ ]n.31.plant[ ]vt. n. ,32.grain[ ]n.33.nutrition[ ]n.34.equip[ ]vt.adj.营养的n.装备，设备equip sb. sth.用……装备某人be equipped with35.freedom[ ]n.36.root[ ]n. vi.37.free from/ofroot in38.bacteria[ ]n. (单数bacterium)39.pest[ ]n.40.enrich[ ]vt.enlarge vt. enable vt. endanger vt. ensure vt.41.mineral[ ]n.42.soil[ ]n.43.reduce[ ]vt.44.c hemical[ ]adj.45..fertilizer[ ]n.chemist n.chemistry n.46.b e full 充满be filled 充满47.sunburnt[ ]adj.48..satisfy[ ]vt.be satisfied 对……满意49.p roduction[ ]n.50.battle[ ]n.51.export[ ]n.& vt.produce vt.product n.52.abroad[ ]adv.adj.宽阔的vt.登（车，机，船）n.板adv.在船上句型透视1. if so 如果这样的话/if not 如果不是这样的话(如果这样的话), what did you do to grow them?I may come tonight. , I will try to manage tomorrow.2. the+序数词+名词+动词不定式. . .In 1974, he became (世界上第一位种植水稻的农业先锋)that has a high output.3. make it + adj. + 动词不定式This special strain of rice (使生产……成为可能) one-third more of the crop in the same fields.4. “倍数+as. . . as”Using his hybrid rice, farmers are producing harvests (是以前的两倍).5. would rather do. . . 宁愿做某事He (宁愿……)keep time for his hobbies.选用句型透视中的句式仿写句子(1)如果是这样, 我相信我已经解决了你的问题。
必修四 Unit 2词汇导学案
高一英语必修四Unit 2 词汇导学案【学习目标】尽快熟悉、记忆和掌握本单元重要的词、词组，并能加以运用。
【学习方法】利用词形变化、构词法以及联想拓展等方法加以学习和掌握。
一．词汇拓展与联想1.regret n.& v.懊悔，惋惜，遗憾___________adj. 后悔的，遗憾的___________adj. 无悔的，没有遗憾的注意regret后既可跟to do 也可跟doing 但意思不同，________________________［搭配］后悔已经做了某事_______________ [搭配] 遗憾地要去做某事⑴The King always felt ____________ (regret), for he regretted _______ (kill) the man who committed no crime at all.⑵I regret_______ (tell) you that my friend is ill.ment v.评论；谈论____________n.评论，意见，解释，批评____________________________________［搭配］对某事做评论⑴We were surprised to see that his rudeness passed without _____________(comment).⑵I won’t comment _____ what people say3.equip v. 装备，配备；使有能力____________n.设备____________adj.准备好的，装备好的_____________________[搭配]给……配备/装备……_________________________[搭配]使某人能够做某事⑴Our school offers good _________(equip) and your training here will equip you _____ your future job.⑵The room is equipped _______ home appliances (家用电器).⑶It was a modern，bright and well __________ (equip) hospital.⑷Education and travel have equipped him __________ (deal) with all sorts of people.4.confuse v.使困惑；混淆；搞乱__________n.混乱；紊乱；混乱状态__________adj.令人困惑的；使人混乱的__________adj. 感到困惑的；被弄糊涂的________________________[搭配]把……混同；辨别不清⑴He was really __________(confuse) by the___________ (confuse) problem which also confused other people for a long time.⑵When the earthquake occurred everything was in ___________ .(confuse)⑶I’m always confusing John _______ Paul.5. hunger n adj. starve v6. disturbing adj.; disturbed adj. ; v. 打扰；扰乱7. freedom n. 自由free+dom(后缀) 以-dom为后缀构成的名词如：wisdom 智慧kingdom王国officialdom 政界newspaperdom新闻界8. therefore adv. 因此；所以；因而。
高中高中英语必修四Unit2导学稿教案
1. The whole passage mainly talks about ________.A. how to solve the world’s hunger problemB. how to increase rice harvestsC. Yuan Longping’s achievements in farmingD. Yuan Longping’s daily life2. If you met Yuan Longping face to face, you would think him to be a farmer because ________.A. he is one on of the agricultural pioneers in the worldB. he works on the land to do his research and has a sunburnt faceC. he has made great achievements in farmingD. he wears simple clothes as other farmers3. Although Yuan Longping is rich and famous, he wants to ________.A. earn much more money to help othersB. spend more time on his hobbiesC. lead a simple lifeD. lead a comfortable life4. What’s the main idea of the last paragraph?A. Yuan L ongping’s another dream is to export his rice.B. Yuan Longping proves that one dream is not always enough.C. Yuan Longping always has a lot of dreams when theepingD. Dreams can help people make greater achievements.5. What can we infer from the passage?A. Dr. Yuan is the first agricultural pioneer in the world grow rice that has a high output.B. Dr. Yuan is not really satisfied with his wife.C. In the 1950’s, many parts of the countryside were short of food.D. His way of increasing rice harvest only works in some Asian countries.1. What’s the main idea of the text?A. Organic farmers use man methods to keep the soil fertile.B. Chemical fertilizer is better than chemical fertilizer.C. Natural fertilizer is better than chemical fertilizer.D. Organic farmers prefer chemical fertilizer because it can improve the soil.2. According to the text, which of the following is NOT the problem caused by chemical fertilizer?A. Crop diseases can be stopped.B. Chemicals also stay in the ground and underground water for a long time.C. The helpful bacteria and pests are killed as well as the harmful ones.D. Many of these fertilizers are dangerous to people’s health.3. Which of the following is TRUE?A. Organic farmers prefer chemical fertilizers.B. Organic farmers prefer using natural waste from animals.C. All farming is organic farming.D. Farmers often grow the same crops year after year.4. Organic farming refers to ________.A. all crops produced on farmsB. crops growing with chemical fertilizersC. crops growing with natural fertilizersD. crops growing with both natural and chemical fertilizers 5. How many ways do the organic farmers have to keep their soil fertile and healphy?A. 3B. 4C. 5D. 6II. Writing根据下列提示，以“Development of Agriculture in China”为题，写一篇短文，介绍中国农业的发展史。
必修4 unit2 language points 导学案
Unit 2 Working the land1. struggle with与……斗争struggle ______ 为争取……而斗争struggle ________与……斗争；为反对……而斗争struggle to do sth. (=make great efforts to do sth.)________________struggle to one’s feet ___________________比较：struggle/fight_________指较长时间的、激烈的斗争，往往指肉体及精神上的战斗。
_________意为“搏斗，打斗，打架”，表示“斗争”时，包含体力和勇猛的因素。
The working people have never stopped their struggle unfair treatment.A. againstB. forC. fromD. to①我们应当帮助那些仍在为独立而斗争的人们。
We should help those who are still .②他们得和各种各样的困难作斗争。
They had to .2. expandIn ten years the city’s population expanded by 12%.易混辨析expand/extend/spread/stretch•expand 意为“展开，扩大”，不仅指尺寸的增加，还可指范围和体积的扩大。
•extend 意为“伸出，延伸”，指空间范围的扩大，以及长度，宽度的向外延伸，也可指时间的延长。
•spread 意为“传播；蔓延；铺开”。
一般指向四面八方扩大传播的范围，如传播（疾病），散布（信息）等。
•stretch 意为“伸展(身体等)，拉长；连绵”，一般指由曲变直，由短变长的伸展，不是加长。
选词填空（expend/extend/spread/stretch）①The fire soon to the nearby houses.②The tourist season from May till October.③A balloon when it is blown up.④The cat out in front of the fire.3. equipvt. & vi.配备；装备常用结构：equip sb./sth. ______ 用……武装某人；用……装备某物equip sb./sth. ______ 为……而武装某人；使得某人具有做某事的能力we’ll equip our office with computers.Your training will equip you for your future job.(1)单项填空All classes of this school are with modern .A. equipped; equipmentB. equipped; equipmentsC. equipping; equipmentsD. equipping; equipment(2)完成句子①The soldiers were well (装备) weapons.②This library (为……而装备) atomic research.③Our classroom (装备有) a computer .4. regret________________= regret having done 后悔做了某事regret to do遗憾将要做某事regret to say/tell/inform ___________/_______/_______with regret 遗憾地1)Tom regretted telling his parents the thing.2)I regretted to tell you you hadn’t passed the driving test.3)He tol d me with regret that he couldn’t come to the party.They failed to pass the exam last time. I regretted them.A. to be not able to helpB. not being able to helpC. being not able to helpD. not be able to help①I now regret (leave) school so young.②I regret (inform) you that your contract will not be renewed.(我非常抱歉), I am unable to accept your invitation.5. reducereduce sth. ____ 减少到……reduce sth._____ 减少了……be reduced to 沦落为……The poor boy is reduced to begging.她的体重减少了5公斤。
高一英语必修四unit2导学案
一、Language points1. confuse vt. 使迷惑；使为难confuse A with/and B 把A 混为Bbe confused about…对……感到困惑be confused by…被……搞糊涂了be confused that…对……困惑confused adj 困惑的；烦恼的confusing adj. 令人困惑的(1) It is important to explain this again or we will_________ the students.把这个再解释一遍很重要，否则我们就会使学生感到迷惑。
(2) _________________________________.我被他们提出的问题弄糊涂了。
(3) I ___________________________, because they were so alike.我把她和她妹妹弄混了，因为她们长得太像了。
2．regret （1）vt. 遗憾；惋惜regret to do sth.(常和tell, say, inform等动词连用) 对将要做某事表示遗憾regret doing sthhaving done sth. 后悔做了某事(2) n. 遗憾；懊悔to one’s regret 令某人遗憾的是with regret 遗憾地I _______________you that you are fired. 我很遗憾地告诉你，你被开除了。
I ____________so much money on a car.我后悔在一辆小汽车上花了这么多钱。
____________________, I can’t help you now.很遗憾的是，我现在不能帮你。
3．comment(1) n. 评论；议论make comments on / upon / about sth. 评论某事without comment 不必多说no comment 无可奉告My teacher ____________________my mistakes.老师对我的错误进行了一番评论。
教科版高中英语必修四 教案Unit 2
教科版高中英语必修四全册教案
UNIT 2 AGRICULTURE: OUR LIFELINE
【教学目标】
1．知识目标
（1）重点单词：
minister, worship, awful, advanced, production, hesitate, landowner, mow, chat
（2）重点短语：
owe (to), suffer (form)
（3）能理解、应用句型：
a. He is not here because he is ill.
b. The weather might be awful no matter how he would work in the field.
2．语言技能目标
（1）理解并掌握新词的含义及应用。
（2）理解材料内容：通过上下文克服生词困难，掌握听力技巧，提高英语应用能力。
3．情感态度、文化意识、学习策略
在“学生为主体”的思想指导下，让学生成为课堂的主人，形成有效的“生生互动”，“和谐对话”，同时借助多媒体的优势使学生主动融入课堂教学情境之中，以调动学生积极性，激发学生参与课堂的潜能，建立良好的课堂氛围，真正发挥情感教学的优势。
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必修4Unit2导学案
Unit 2 Working the land导学案I.学习目标:知识目标：1. Let students read and understand the passage.2. help students understand and master some key words and phrases, and sentence patterns and make use of them.3. Help Ss know about the usages of V-ing form used as Subject and Object水平目标：Develop students’ reading skills by extensive reading.情感目标：1.Get students to know some background information about agriculture and the rolethat it plays in human life.2.learn some noble character from Dr Yuan and learn to cherish life.3. Help students to form a good habit of cherishing food.II.学习重难点：1. Learn to use reading strategies such as skimming, scanning, and so on.2. Form a good habit of cherishing food.3.Understand and master some key words and phrases, and sentence patterns and make use of them.4. Know about the usages of V-ing form used as Subject and ObjectIII.自学导航:Part 1.背景知识阅读：Yuan Long Ping Awarded the Highest Medal on Agriculture in FranceProfessor Yuan Longping, the founder of hybrid rice, academician of the Chinese Academy of Engineering and director of China National Hybrid Rice R&D Center, was recently awarded the highest medal for agriculture reward in France. The award established in 1883 is given to honor those who have outstanding accomplishments in agriculture. The French Ambassador handed the award to Prof. Yuan in a ceremony at the French embassy in Beijing for his contribution to hybrid rice and world food security. China can now cultivate hybrid rice that yield 7.2 to 9 tons per hectare which is 20% higher than the normal high yielding rice varieties. Hybrid rice is now cultivated in other Asian countries including Vietnam, India, Thailand and the Philippines with an average increase of 2 tons per hectare compared to the inbred varieties.In his speech, Prof. Yuan considered the medal a motivation for him to work even harder and that science should not be constrained by national boundaries. He believed that since hybrid rice could increase rice yield by 2 tons per hectare, cultivating it would feed 400 million people every year. Promoting hybrid rice cultivation throughout the world is of great importance to food security and peace. Part2.自主学习：Step 1. Warming up and pre-reading：1.)Read the famous poem first and try to figure out what the writer want toexpress :锄禾日当午，汗滴禾下土，谁知盘中餐，粒粒皆辛苦.Toiling Farmers Farmers weeding at noon, Sweat down the field soon. Who knows food on a tray, Thanks to their toiling day ?2)Show some pictures of people who suffer from hunger and ss think about whythey are suffering hunger and how can we help them .2.)Have a discussion about the following questions in groups，and then makea table to share ideas.a. Have you ever grown any plants? If so, what did you do to grow them? If not, what kind of plant would you like to grow? How will you grow it?b. What do you know about “farming”and “farming steps”?c. What is the main food in all East Asian and Southeast Asian countries?d. If there was no rice one day, what would happen?3.Try to find out same old sayings about food and farming and each group makea summary and then choose the top 3.4..Show a picture of Yuanlongping and ss go through the passage quickly ,trying to predict “What may be the style of the passage” ?(自主探究，快速浏览文章，预测文章风格: a biography (An introduction to a person)Step2 Reading : Fast readingTask 1 Skimming1.)When and who did become the first agricultural pioneer in the world to growrice that has a high output?2.)What did Yuan Longping invent?Task2. Scan the passage quickly to match the main idea of each paragraph. Para. 1 Dr. Yuan’s dreams.Para. 2 Dr. Yuan’s personality(性格).Para. 3 Dr. Yuan’s appearance（外表）and his achievements. Para. 4 Dr. Yuan’s brief life experience.Task3. Choose the best answer to each question according to the text①Why does Yuan Longping work the land?A. Because he was bor n into a farmer’s farming.B. Because he needs to do his research on farming.C. Because he is interested in farming.D. Because he has a slim and strong body.②From the text, we can know that ?A. Yuan Longping found a way to increase rich harvests by expanding the area of field.B. Yuan Longping is satisfied with his life because he is famous and rich.C. in the 1950s, many parts of the countryside were short of food.D. his way of increasing rice harvest only works in some Asian countries.③What 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.④The whole passage mainly talks about?A. How to solve the world’s hunger problem.B. How to increase rice harvests.C. Yuan Longping’s achievements in farming.D. Yuan Longping’s daily life. Step3 Detailed readingPara.1Dr Yuan’s appearance and his achievementQ1: What does Dr Yuan look like?Q2: What is his achievement?Para.2 Put Dr Yuan’s life experience in right order.a. He was born into a poor farmer’s family.b. He graduated fro m Southwest Agricultural college.c. In 1950, Chinese farmers 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 harvests without expanding the area of fields.f. He helps rid the world of hunger by circulating his knowledge in less developed countries.______—→_____—→______—→______—→______—→______Para.3 Which of the following description about Dr Yuan’s personality is not true?A.He is satisfied with his life because he isnow rich and famous.B. He cares little about money and fame(名望).C. He would rather work than lead a comfortable life.D. He enjoys a simpler life than most rich and famous people.Para.4 His dreams1)The first dream___________________________________2) The second dream___________________________________step4 Summary(总结)Personal information (Resume)•Name: _____________________Nationality: _____________________•Age: _____________________Occupation: _____________________•Dreams:__________________________________________________________•Achievements:__________________________________________________________•Hobbies:__________________________________________________________Part3. Key words and phrases：1). workvt. 耕种(土地); 使工作; 开动; 创造(奇迹); 经营(工厂、农场等)vi. 工作; (机器等)开动; (办法、计划等)行得通work the land 耕耘土地He works a big farm. ________________________________They are working the land together. _________________________I don’t think that your suggestion will work.____________________2).statistic n. 统计数字，统计资料（常用复数）statistics 统计学3). …whom he has struggled for the past 50 decades.struggle v.“斗争; 拼搏; 努力”▲struggle to do… 奋力干某事He _________________ his temper. 他努力控制住自己的脾气。
人教版高中英语必修四Unit2第1课时导学案设计(无答案)
人教版高中英语必修四Unit2 Working the land 导学案Period 1 知识梳理学案Part I 自主学习一.重点词汇1. _________ vt. & vi. 斗争；拼搏；努力_________ n. 斗争；拼搏；努力；挣扎2.___________ n. 十年；十年期__________ n. 两周；两星期3. ____________ n. 饥饿；欲望___________ vt. & vi.（使）饥饿. ________ adj.饥饿的4. ___________ 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5. __________ vt. & vi.使变大；伸展________n. 扩大；膨胀6. __________ vt. & vi. 循环；流传_________ n. 循环；环流7. ___________n.战役；战斗；较量；斗争_________ vt. & vi.搏斗；奋斗8. ___________n. 自由；自主__________adj.自由的；免费的；无偿的________adv.自由地；随意地9. __________ adv.因此；所以；因而10. ___________ vt. & vi.配备；装备_________n.装备11. _________ 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12. _________n.国籍国家；民族_________adj.国家的；民族的________adj.在全国范围内13.___________ vt. 使迷惑；使为难_________adj.糊涂的；迷惑的___________adj.令人困惑不解的_________n. 混乱；迷惑14. _________vt.遗憾；惋惜_________n.遗憾；懊悔15. __________aj.化学的；关于化学的________n.化学_________n.化学家；药剂师16. _________n.发现；发觉_________vt.发现；发觉________n.发现者_________n. 发明________vt. 发明________ n. 发明者17.___________ vt. 减少；减免________n. 减少；减轻18. _________n.评论；议论_________ vt. & vi.表达意见；作出评论19. ________ n. 产量；输出________ n.输入；投入20. _________ n. 工作，职业；占领_______ v. 占据；占领二、重点短语1. 幸亏；由于；因为_____________2. 摆脱；除去______________3. 对…感到满意________________4. 宁愿；宁可_______________5. 逐渐增强；建立；开发________________6. 导致；造成（后果）_________________7.集中（注意力、精力等）于focus _____________8. 使…免受（影响；伤害等）；使…不含（有害物）keep…free _______三、重点句式1. Dr. Yuan ______________ his life.袁博士对他的生活非常满足。
高中英语必修4Unit 2同步导学案：Language points 精
Unit 2 Working the landLanguage Points1. Many farmers welcomed them as a great way to stop crop disease and increase production.很多农民喜欢使用化肥，把化肥作为防止农作物病虫害和提高产量的重要手段。
production n.生产，制造e.g. ________ of computers has increased double in the last few weeks.近几周以来电脑的产量增加了一倍。
This new theatre is becoming known for its good ________.这家新剧院因上演的节目好而渐渐出名。
2. These chemicals in the food supply build up in people’s bodies over time.随着时间的推移，食物中的这些化学成分会在人体中堆积。
build up 变得更大、更多或更强e.g. Traffic is ________ ________ on roads into the city.来往的车辆在通往市区的路上越聚越多。
The disease can also ________ ________ pressure in the inner ear leading to severe earaches这种疾病还会使内耳的压力更强，从而导致严重的耳聋。
3. Many of these chemicals can lead to canner or other illnesses.很多化学成分能导致癌症或其他疾病。
lead to 导致（某种）结果；造成e.g. This misprint ________ ________ great confusion.这个印刷错误造成很大的混淆。
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教科版高中英语必修四导学案
UNIT 2 AGRICULTURE: OUR LIFELINE
【学习目标】
1．需要掌握的词汇和短语：minister, worship, awful, owe (to), advanced, suffer(form), production, hesitate, landowner, mow, chat
2．学习使用本课重点句型：sth b ecause…/What are the people like?/No matter how…【学习重难点】
1．掌握词汇和短语：minister, worship, awful, owe (to), advanced, suffer(form), production, hesitate, landowner, mow, chat
2．掌握重点句型：sth b ecause…/What are the people like?/No matter how…
3．学会如何表达一个地方的生活等各方面是什么样子的。
4．在情境中运用所学知识：表达一个地方的生活等各方面是什么样子的。
【学习过程】
一、新知学习
1．课文预习。
阅读课文，将自己不认识的单词与句子写下来。
___________________________________________________________
___________________________________________________________
2．学习单词和句型。
知识点呈现：
（1）词汇：minister, worship, awful, owe (to), advanced, suffer(form), production, hesitate, landowner, mow, chat
（2）句型：sth b ecause…/What are the people like?/No matter how…
（3）语法：sth because…/Countable nouns and uncountable nouns.可数名词和不可数名词
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