B4U2 WORKING THE LAND ----WORDS STUDY

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(完整版)新人教版Book4Unit2WorkingtheLand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.。

Book4 Unit2 Working the land 大课文知识点预习案

高一英语导学案Book4 Unit2 Working the land 大课文知识点预习案【学习目标】1.Master key words, phrases and sentence patternsing self-study and cooperative study, learn to analyze and summarize knowledge.3.Be passionate and enjoy the joy of learning English.【我的任务】预习Unit2 P10大课文，翻译下列短语1 认为他自己是个农民2 work the land3 为…而努力/奋斗4 在过去的五十年5 search for6 circulate knowledge 7不发达国家8从梦中醒来9 对他的生活满意10 with /in the hope of11使世界摆脱饥饿12rather than13 care about14带着…的希望15过一种舒适的生活16 在...上花费时间/金钱探究案【学法指导】1.借助词汇精粹及长难句分析，理解例句并尝试总结知识结构2..完成时间30分钟【重点词汇】1．rid vt. 免除；清除；使摆脱搭配rid...of...使……摆脱掉; get/be rid of...摆脱；该是我们把这些旧玩具全部扔掉的时候了。

It’s time we ____________________ all these old toys.2.struggle n. 斗争；努奋斗vi.努力；奋斗；搏斗；挣扎；搭配: struggle to do sth 努力做某事struggle for为……而奋斗(1)我争取自由。

I ____________ get free.(2)为独立而进行的斗争是长期而艰苦的。

The struggle _______ independence was long and hard.3.equip v. 装备，配备；训练；准备行装搭配：equip for为……装备；为……作装备equip sb./sth. with用……装备某人(物)(1)接受一定的教育能使你具备就业的能力。

高中英语必修四《unit2 Working The Land 》全英文说课稿

《unit2 Working The Land 》示范说课稿Unit 2 Working The Land (NSEFC B4)Reading: A Pioneer For All PeopleA teaching plan interpretationTarget students: students of average level in Senior 2Period under interpretation: The second period of Unit 2 Working the LandTime: 2nd, Dec, 2008Teaching material: Reading passage A pioneer for all peopleTeaching aids: A multi-media set for teaching, a tape recorder, a power-point display works Teaching aims:a) Knowledge-oriented aims: Some idiomatic phrases and complicated sentences.b) Ability-oriented aims: Comprehension of Dr. Yuan’s work and life.c) Moral-oriented aims: Analyze Dr. Yuan’s characteristics and personality traits.Teaching principles:a)student-centered and teacher-directedb)task-based learning and purpose-focused teachingc)the communicative language teaching approachTeaching methods:a)free talkb)question and answer activityc)group presentationd)pair worke)role-playDifficult teaching point:Help students how to conclude Dr Yuan’s personality through the descriptions about his appearance, achievements and dreams.Important teaching points:Encourage students to be ambitious like Dr Yuan and follow his steps to make contributions.Exploring work before class:•New words & expressions•Assigned the students to surf on the Internet to find out some information about Chinese agriculture and Yuan Longping.Aims: 1. Remove the language obstacles before class and develop students’ habit of self-study.2. Gain some background information about Yuan Longping.Teaching procedures:Step 1: Lead-in (2m’)Show pictures of hungry Africans and draw out Dr. Yuan.Aim: To grab students’ attention and lead in the topic of the passage.Step 2: Task-based reading (7m’+ 5m’+8m’)1. First reading (group work and discussion) (7m’)The students will be given 7 minutes to skim for:1) the main idea of the whole passage (4m’)2) the main idea of each paragraph (3m’)Aim:To enable students to get a general idea and the organization of the passage.2. Second reading (individual work and chart filling) (5m’)Students will be divided into 4 groups to finish 4 different tasks. This time more detailed information is called for. After the reading, there will be different tasks for different groups. Group 1: Dr Yuan’s appearance and Dr Yuan’s achievementGroup 2: Dr Yuan’s biographyGroup 3: Dr Yuan’s personalityGroup 4: Dr Yuan’s dreamsAim: This task is aimed to develop students’ ability of reading for useful information within a limited time. Meanwhile, the teacher can help to remove the language obstacles in the reading passage.3. Dig-in reading (pair work and personality recognition) (8m’)How do you like Dr. Yuan? What characters can you conclude from these sentences?Try to summarize Dr. Yuan’s characteristics.Aim: To enable students to get a deeper understanding of Dr. Yuan and appreciate his noble personality.Step 3: Movie watching (3m’)A 3-minute short movie about Dr. Yuan will be played in order that the whole class may know him better.Aim: To know Dr. Yuan better in a vivid way.Step 4: An interview (pair work and role-play) (5m’+5m’)Suppose Dr. Yuan will visit our school and he will answer the questions after a speech.Prepare some questions, which may cover his life, agricultural research work, even his hobbies or love story and then show your interview.Aim:1. The interview focuses on teamwork, cooperation and collaboration.2. The purpose is to develop the students’ random thinking skills and practice their oral English.Step 5: Feedback (number game) (4m’)The students will play a number game--- What’s your lucky number? There are nine numbers to choose from and each number represents a different task. The task is mainly about the words, phrases and comprehension of the passage.Aim:To check the teaching effect and consolidate students’ basic knowledge about words and sentences.Step 6: Self assessment and assignment (1m’)Check out how much you have learned in class!Write an article which is entitled Dr. Yuan in my eyes.Aim: 1.To expand the information and to broaden students’ minds.2.To consolidate the knowledge and help improve students’ writing.。

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。

book4unit2workingtheland知识点与语法

Unit 2 Working the land二、课文要点1、根据课文内容，选择最佳答案。

1. What does the word “battle” refer to i n the second paragraphA. The low rice output.B. Ridding the world of hunger.C. Fighting against farming.D. The freedom to do research2. Yuan Longping likes to be called a farmer for _____________.A. he used the land as the resources for his researchB. his appearance is like that of a farmer’sC. he struggled for the farmersD. he was born into a farmer’s family3. Why is Dr Yuan now circulating his knowledge in other countriesA. To teach them to use tools.B. To earn more money.C. To be famous.D. To increase their rice harvests.4. What is mainly aboutA. The present situation of Yuan Longping.B. A brief introduction of his background.C. His achievements.D. Both B and C.5. It can be inferred from the text that_________.A. Yuan know the importance of rice exportB. Yuan is interested in playing the violinC. Yuan is proud of his achievementsD. Yuan’s rice is grown in many countries3、根据课文内容完成下面语法填空，注意单词拼写和词语用法：Dr Yuan Longping is a pioneer of agriculture in China. He (1)__________ from Southwest Agricultural College in then he devoted his life to (2)_________ways to grow more rice and succeeded. The rice farmers are now producing harvests twice (3)____________large as before by growing his super hybrid rice. (4)________ he was not satisfied with his work.(5)_________ now he leads a rich life, he still insists on (6)________ work to develop his rice. His work is really important to the world. Because of his hard work, the production of food has been (7)________．And the problem of (8)________ can be solved. Thanks (9)______Yuan Longping's great work, millions of people can benefit (10)________ his extraordinary work.重点词汇1. struggle vi.&n.斗争；拼搏；努力[典例] They were struggling to get out the burning car. 他们挣扎着从烧着的车里往外爬。

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。

人教版高中英语必修4Unit2Workingtheland教学设计

教学设计：Unit2 Working the landPeriod 1 ReadingTeaching aims:1.Help the students know more about agriculture and Yuan Longping;2.Make the students understand the passage;3.Improve the students’ reading ability.The difficult and important point:1.How to improve the students’ reading ability.2.How to help students make up their minds to make contributions to motherland in the future like Yuan Longping.Teaching methods:Discussion/Reading/SpeakingTeaching procedures:Step1 Warming up1. What is being planted in the season?2. Have you ever grown it? If so, how will you grow it ?设计意图：1.我们学校地处农村，学生也来自农村，因此可以先让学生介绍他们所熟知的农业和农村生活，为引出本文的话题做准备，再通过Pair work活动和PPT文本、课本教学媒体形式从而帮助他们深刻地理解本篇课文，理解农业科学家袁隆平的科学价值。

2.先有小组讨论后，竞赛的方式表达自己的观点，调动学生的积极性。

课堂呈现：教师活动呈现问题，展示图片，提高学生的兴趣学生活动小组讨论，展示讨论结果，竞争抢答，欣赏图片Step2 Pre-reading1.Do you know what is the main food in all East Asian and Southeast Asian countries?wheat rice sorghum2.What do you think would happen if tomorrow there was suddenly no rice to eat?3.I f we want enough food, what should we do?设计意图：通过Individual work活动和PPT文本形式，让学生看课文“世界卫生组织“的统计数据和非洲饥饿儿童的图片，回答并想象此任务中的三个问题，引发学生对全世界人民温饱情况的思考，使学生进一步熟悉单元话题，预测阅读内容，激发学生的阅读兴趣和学习欲望。

高一英语必修4unit2working the land (word study)

7.would rather would prefer to 8.export to send things to foreign countries for sale
9.equip to supply with necessities such as tools
or provisions
10.crops plants grown in the fields by farmers 11.therefore for that reason or cause
struggle
• You confused Australia with Austria(奥地利). 把A与B混淆 confuse A with B ____________________________ • I’m still a bit confused about what happened. be confused about 对…感到困惑 ___________________ • People were confused by a lot of information. 被…搞糊涂了 be confused __________ by
someing
4.rid … of to make something or somebody free of
5.expand
amount
to become larger in size,number or to spread widely among persons or
6.circulate
places
disturbed • They ________ many people yesterday so they were charged with ________ disturbing the public peace..

人教必修4英语Unit 2 Working the land

C 晨读晚诵
一二
HENDUWANSONG
Z 自主预习
I ZHU YU XI
H 合作学习 S 随堂练习
E ZUO XUE XI UITANGLIANXI
the In (6) 1960s,when China was suffering serious famine,he came up with the idea of hybrid rice,which (7) has (have) a high yield.Ten years later,he succeeded in (8) inventing (invent) a new species that produced a 20 percent higher yield than common types of rice. himself Yuan devoted (9) (he) to the research into was honoured agriculture and (10) (honour) by UNESCO and FAO.When he was 70 years old,he was still working on the research into agriculture.
C 晨读晚诵
一二
HENDUWANSONG
Z 自主预习
I ZHU YU XI
H 合作学习 S 随堂练习
E ZUO XUE XI UITANGLIANXI
二、阅读导学 1.阅读课文A PIONEER FOR ALL PEOPLE,选择正确答案 (1)The text is mainly about A . A.Yuan Longping’s achievements in farming B.Yuan Longping’s daily life C.the world’s hunger problem D.the world’s rice problem (2)If Yuan Longping works with other farmers in the field,it is hard to tell him from others because B . A.he regards himself as a farmer B.he is really like other farmers C.he wears simple clothes like other farmers D.people don’t know who Yuan Longping is

Unit2Workingtheland教案(新人教必修4).doc

I. 教材分析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。

让学生了解农业在整个人类生活中的重要性，了解农村生活，了解中国农民的生活现状，提高他们对农业的认识，并且帮助他们更深刻地理解农业科学家袁降平的科学研究的价值。

培养学生从小养成爱惜粮食，不铺张浪费的好习惯。

同时让学生了解organic farming以及它对人们生活的重要性，进一步扩大学生的关于农业方而的词汇量，并通过写一则海报提高学生的写作水平。

1WARMING-UP通过提问有关农业、农村和农作物种植的内容，让学生谈谈自己対农村和农业劳动的认识或经验。

教师可通过讨论让学生互相学习，相互交流经验以增加他们的农业知识。

2PRE-READING部分有两组问题。

在第一组问题中，讨论大米在东亚和东南亚国家人民生活中的重要性；而第二组问题则提出世界部分地区所面临的饥饿问题。

由此激发学生对世界的关注，培养学生的同情心。

3READING部分介绍中国著名的农业科学家袁降平的生平和他的杂交水稻。

第一段描述了袁博士的外表一一他更象一个农民而不象一个科学家，农村就是他做科研的殿堂。

他的科研成果就是超级杂交水稻。

第二段描述他的家庭出身，学业，献身水稻科研的原因及所取得的成就。

第三段告诉我们袁博士过着跟普通人一样的生活却干着伟大的事业。

即使在功成名就之后，他也淡泊名利，有着无私奉献的高尚精神。

4COMPREHENDING部分设计了三个练习。

第一个是判断练习，学生根据课文中理解和收集的信息做出判断，其至通过讨论才能做出判断。

第二个是词语理解题。

第三个练习提出问题，要求学生在阅读课文后作出冋答，以检验他们的理解力和训练他们的归纳总结能力。

5LEARNING ABOUT LANGUAGE部分学习本单元重点词汇和语法项目。

词语学习部分采用给出词义而让学生从课文中找出与之匹配的词，然后用所找的词汇完成笫二个练习中的短文，以及用课文中意义相近的词汇替换练习三句中划线部分。

高考英语Unit2Workingtheland必修4高三必修4英语教案(2)

Unit 2 Working the land 一、单词表词汇全查验——运用多媒体，提问默写词汇Ⅰ.阅读词汇(英译汉)[第一屏听写]1．statistic n．数据；统计；统计数字；统计资料2．sunburnt adj. 晒黑的3．super adj. 特级的；超级的4．output n. 产量；输出5．circulate vt.&vi. 循环；流传6．grain n. 谷物；粮食；颗粒7．occupation n. 工作；职业；占领8．personality n. 性格；个性；人格9．chemical adj. 化学的；关于化学的[第二屏听写]10．organic adj. 有机的；器官的；组织的11．fertile adj. 肥沃的；富饶的12．fertilizer n. 肥料；化肥13．bacteria n．(bacterium的复数形式) 细菌14．nutrition n. 营养；滋养；食物15．pest n. 害虫；害兽；害鸟16．mineral n. 矿物；矿石17．skim vt. 浏览；略读18．underline vt. 画底线标出；强调19．industrial adj. 工业的；产业的Ⅱ.高频词汇(汉译英)[第三屏听写]1．struggle vi.&n．斗争；拼搏；努力2．decade n. 十年；十年期3．crop n. 庄稼；农作物；产量4．hunger n. 饥饿；欲望vt.&vi. (使)饥饿5．disturbing adj. 引起烦恼的；令人不安的6．expand vt.&vi. 使变大；伸展7．battle n. 战役；战斗；较量；斗争vt.&vi. 搏斗；奋斗[第四屏听写]8．rid vt. 摆脱；除去9．freedom n. 自由；自主10．therefore adv. 因此；所以；因而11．equip vt.&vi. 配备；装备12．export vt.&vi. 输出；出口13．confuse vt. 使迷惑；使为难14．regret vt. 遗憾；惋惜n. 遗憾；懊悔15．production n. 生产；制造[第五屏听写] 16．discovery n．发现；发觉17．focus n. 焦点；中心点vt. 集中；聚焦18．soil n. 土壤19．reduce vt. 减少；减缩20．root n. 根；根源21．summary n. 总结；摘要；概要22．comment n. 评论；议论vi.&vt. 表达意见；作出评论[第六屏听写] 23．nationality n．国籍24．thanks_to 幸亏；由于；因为25．rid_...of 使……摆脱或除去26．be_satisfied_with 对……感到满意27．would_rather 宁愿；宁可28．build_up 逐渐增强；建立；开发29．lead_to 导致；造成(后果) 30．focus_on 集中(注意力、精力等)于31．keep_...free_from/of 使……免受(影响、伤害等)；使……不含(有害物)二、单元核心考点初热身——提供语境，单元考点自测回顾(一)分类识记单词——用时少·功效高⇩积得多平时多输入，用时顺手出1.“因此”在一起①therefore adv. 因此；所以②so conj. 因此；所以③thus adv. 因此；于是④consequently adv. 所以；因此⑤as a result 结果；因此2.纷纷发表“评论”①comment 评论；议论②remark 评论③review 回顾；复习；评论④criticism 批评⑤statement 声明；陈述⑥announcement 声明；通告3.加后缀ment构成的名词面面观①equip→equipment装备②develop→development 发展③move→movement 移动④establish→establishment建立⑤employ→employment 雇用(二)语段串记短语——不枯燥·兴趣高先写对再用准第一组1.rid_...of 使……摆脱或除去2.be_satisfied_with 对……感到满意3.would_rather 宁愿；宁可4.build_up 逐渐增强；建立；开发5.be_rich_in 盛产In order to ①rid local people ofpoverty, he made up his mind to②build_up his business. More andmore people have good jobs and earna great deal of money at present.However, he ③is not satisfied_withwhat he has achieved.第二组1.thanks_to 幸亏；由于；因为2.lead_to 导致；造成(后果)3.focus_on 集中(注意力、精力等)于4.keep_...free_from/of 使……免受(影响、伤害等)；使……不含(有害物)5.in_addition 另外As we all know, too much work andtoo little rest often ①lead_toillness. To live a long and activelife, we should build up goodrelationships with each other.②In_addition,_we should use newenergy to ③keep our environmentfree_from/of pollution.⇩积得多平时多输入，用时顺手出1.“be＋adj.＋with”高频短语集锦①be satisfied with对……感到满意②be content with 对……满意③be pleased with 对……满意④be familiar with 对……熟悉⑤be bored with 对……厌烦⑥be busy with 忙于……⑦be popular with 受……欢迎⑧be patient with 对……有耐心⑨be strict with 对……严格要求2.“集中注意力”聚焦①focus on集中注意力于②be absorbed in全神贯注于③pay attentionto 注意④concentrate on集中精力于3.free短语荟萃①keep free from/of使……免受(影响、伤害等)；使……不含(有害物)②as free as a bird 自由自在③free and easy 自由自在的④set free 释放I would like to make comments on the situation of the Africa. I regret________ (say)❶ that most people there struggle against natural disasters and lead amiserable life ________ lack of❷nutrition.They are poorly equipped with farming facilities, so the crop output is greatly reduced. Luckily, they focus on learning advanced technology from developed countries and build up the food supply. If so❸， I hold the firm belief that all these measures will lead to a great improvement in their life. 1.①处所填词的正确形式为 to_say。

英语必修四unit2working the land教材课后练习汉译英

内容。
skim Main idea
We must skim the report to find the main idea.
3. 老师让我们将难懂的单词划线并查字典找
出其意思。
underline The difficult words Look up…in the dictionary Consult the dictionary for…
5. 我想我将用到一篇关于你们农民让自己土地远离化肥的报告。
keep…free from…
chemical fertilizer
I think I’m going to use a report about how farmers are keeping their fields free of chemical fertilizers.
6. 这个农民花了20时间来创建自己的企业。
build up his business
• • It took the famer twenty years to build up his business. The farmer spent twenty years in building up his business.
7. 使用过多的化肥导了严重的问题。
Lead to / result in / account for / cause
Using too much chemical fertilizer will lead to serious problems.
英语必修四 Unit2 Working the land Page 49 汉译英
1.今天的课主要讲如何写新闻总结。
focus on
summary
Today’s lesson focuses on how to write a summary of a news article.

人教新课标必修4 Unit 2 Working the land--Words and Grammar

人教新课标必修4 Unit 2 Working the land—---ing选择填空1. The officers narrowly escaped ___________in the hot battle.A. have killedB. to killC. to be killedD. being killed2.___________ the letter, he went out to post it.A. WritingB. Being writingC. Having writtenD. Written3. Don't you remember ___________ ?A. seeing the man beforeB. to see the man beforeC. saw the man beforeD. to have seen the man before4. People couldn't help ___________ the foolish emperor in the procession.A. laugh atB. to laugh atC. laughing atD. laughing on5. We're looking forward ___________ the photo exhibition.A. to visitingB. to visitC. to having visitedD. visiting6. The girl ___________ under that tree is my sister.A. sittingB. sitsC. is sittingD. sat7. This sentence needs ___________ .A. a improvementB. improveC. improvingD. improved8. ___________ anything about the accident, he went to work as usual..A. Not knownB. Known notC. Knowing notD. Not knowing9. The next morning she found the man ___________ in bed, dead.A. lyingB. lieC. layD. laying10. There was terrible noise ___________ the sudden burst of light.A. followedB. followingC. to be followedD. being followed11. The secretary worked late into the night, ___________ a long speech for the president.A. to prepareB. preparingC. preparedD. was preparing12. "Can't you read?" Mary said ___________ to the notice.A. angrily pointingB. and point angrilyC. angrily pointedD. and angrily pointing13. How about two of us ___________ a walk down the garden?A. to takeB. takeC. takingD. to be taking14. ---I must apologize for ___________ahead of time. ---That's all right.A. letting you not knowB. not letting you knowC. letting you know notD. letting not you know15. ---You were brave enough to raise objections at the meeting. ---Well, now I regret ___________ that.A. to doB. to be doingC. to have doneD. having done16. Would you ___________ me your identification card, sir?A. mind to showB. mind showingC. trouble to showD. trouble showing17. He suggested ___________ on Saturday.A. to have a meetingB. having a meetingC. a meeting to haveD. that having a meeting18. It is no good ___________ to come now. He is busy.A. if you ask himB. to ask himC. asking himD. that you ask him19. Although punctual himself, the professor was quite used ___________ late for his lecture.A. to have studentsB. for students to beC. for students' beingD. to students' being20. He dressed himself quickly and ___________ his schoolbag, went to school.A. carriedB. to carryC. carryingD. carries21. ___________ for several weeks, the city needed food.A. As having floodedB. being floodedC. Having been floodedD. To flood22. ___________ ill worried my parents greatly.A. I fellB. Me fallingC. My fallingD. I falling23. She is writing a letter to a friend of hers, ___________ him to attend the meeting.A. having invitedB. invitingC. to inviteD. invited24. Our town has dozens of factories, ___________several saw mills.A. includedB. are includingC. are includedD. including25. ___________ the classroom, the students went to the playground to watch the football match.A. To cleanB. Having cleanedC. CleanedD. Cleaning1-5 D C A C D 6---10 A C D A B11---15 B A C B D 16---20 B B C D C21---25 C C B D B人教新课标必修4 Unit 2 Working the land—Exercises 11. confuse1) I was so _____ in today’s history lesson. I didn’t understand a thing.(CET-2004)A. amazedB. neglectedC. confusedD. amused2) Bush __________________ with the facts.布什总统被这样的事实弄糊涂了。

高中英语 Unit 2《Working the land-grammar》教案新人教版必修4

53 book 4 unit2 working the land grammarHelp Ss learn about the –ing form as the Subject & ObjectHelp SS discover useful structuresGrammar一体化设计：教学重点、The understanding and usage of the grammar难点：教学过程：1、组织教学（导言）nguag e is learned in context. So let’s first review the text learnedyesterday by reading it aloud. Try to force out your English slowly andclearlyII. Discovering useful words and expressionsIn pairs do the exercises 1, 2 and 3 on pages 11 and 12. You must finishthem in 5 minutes.2.复习提问：3、讲授新课：III. Learning about grammar1.Read and identifyRead the text about Yuan Longping again, paying attention to thesentences which use the –ing form as the subject and object.In the sentence “Wishing for things, however, cost nothing. “the –ingis used as subject.It can be also used as object of the sentence. For example: Yuan Longpinglikes playing his violin.2.Consolidating by do exercisesTo consolidate your understanding you will be given 10 minutes to go over exercises 1,2,3,4 and 5 on pages 12 and 13. You may just write on your text book. I mean the student’s book you are working by.III. Ready used materials for The –ing form as the Subject & Object) 语法学习——动名词1. 动名词作主语1）名词直接放在句首作主语。

必修4unit2workingtheland词汇讲解及练习

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必修4 Unit2 Working the land1 struggle ［ˈstrʌgl］vi。

搏斗；奋斗；努力；争取n。

打斗；竞争；奋斗【例句】They had to struggle against/with all kinds of difficulties。

他们必须和各种各样的困难作斗争。

After 5 years’ of struggle,people in Wenchuan are living a normal life now。

经过五年的努力，现在汶川人民的生活步入了正轨。

【搭配】struggle against/with与……斗争struggle for 为争取……而斗争struggle to do 努力去做 struggle to one's feet 挣扎着站起来 a life—and-death struggle生死搏斗【辨析】battle, war， campaign， struggle, fight这些名词均有“战斗，战争”之意。

•battle：侧重指战争中的一次较全面、时间较长的战斗,也指陆军或海军在某一特定地区进行的战斗，或个人之间的争斗.•war：是战争的总称，一般指包括多个战役的大规模战争。

•campaign:通常指在一场大的战争中在某一地区进行的一连串有既定目的的军事行动。

高中英语必修课----B4 Unit 2 Working the land语言点知识讲解及巩固练习题

高中英语必修课----B4Unit2Working the land语言点知识讲解及巩固练习题（含答案解析）目标认知重点词汇struggle，expand，check，enough，compare，provide，confuse，damage，affect，reduce，method，avoid，every重点短语thanks to，rid sb./sth.of sb./sth.，care about，would rather，too much，lead to，build up，in addition，turn to，focus on，keep...free from重点句型so that可以引导目的状语从句even thoughhave been doingas用法小结知识讲解重点词汇【高清课堂：词汇精讲】struggle重点例句：Indeed,his sun burnt 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.struggle(vi.&n.)(1)fight(with sb.)（与某人）争斗,搏斗,打斗(2)move one's body vigorously,trying to get free挣扎(3)try to overcome difficulties拼搏；努力；struggle against/withstruggle for/to do sth.with a strugglewithout a strugglestruggle to one's feetstruggle through the snowstorma life and death struggleexpand重点例句：Dr.Yuan searched for a way to increase rice harvests without expanding the area of the fields.expand(vt.&vi.)(1)become greater in size,number or importance变大;扩大;增强Metals expand when they are heated.Why not try to expand your story into a novel?(2)spread out伸展The petals of the flowers expanded in the sunshine.expand(vt.&vi.)(1)become greater in size,number or importance变大;扩大;增强Metals expand when they are heated.Why not try to expand your story into a novel?(2)spread out伸展The petals of the flowers expanded in the sunshine.易混辨析stretch,spread,extend，expand这几个词的共同意思是“扩展”。