必修四 Unit 2 Working the land Word版含答案
必修四 Unit 2 Working the land Word版含答案
课时规范训练(十七)Ⅰ.阅读理解ARecordings of angry bees are enough to send big, tough African elephants running away, a new study says.Beehives(蜂窝)—either recorded or real—may even prevent elephants from damaging farmers' crops.In 2002, scientist Lucy King and her team found that elephants avoid certain trees with bees living in them. Today, Lucy wants to see if African honeybees might discourage elephants from eating crops. But before she asked farmers to go to the trouble of setting up beehives on their farms, she needed to find out if the bees would scare elephants away.Lucy found a wild beehive inside a tree in northern Kenya and set up a recorder. Then she threw a stone into the beehive, which burst into life. Lucy and her assistant hid in their car until the angry bees had calmed down. Next, Lucy searched out elephant families in Samburu National Reserve in northern Kenya and put a speaker in a tree close to each family.From a distance, Lucy switched on the prerecorded sound of angry bees while at the same time recording the elephants with a video camera. Half the elephant groups left the area within ten seconds. Out of a total of 17 groups, only one group ignored the sound of the angry bees. Lucy reported that all the young elephants immediately ran to their mothers to hide under them. When Lucy played the sound of a waterfall (瀑布) instead of the angry bees to many of the same elephant families，the animals were undisturbed. Even after four minutes，most of the groups stayed in one place.Lucy is now studying whether the elephants will continue to avoid the sound of angry bees after hearing it several times. She hasn't tested enough groups yet to know, but her initial (最初的) results were promising enough to begin trials with farmers. She has now begun placing speakers in the fields to see if elephants are frightened away.1．We know from the passage that elephants may be frightened of ________.A．loud noises B．some cropsC．video cameras D．angry bees2．Why did Lucy throw a stone into a wild beehive?A．To record the sound of bees.B．To make a video of elephants.C．To see if elephants would run away.D．To find out more about the behavior of bees.3．As mentioned in the passage, Lucy ________.A．works by herself in AfricaB．needs to test more elephant groupsC．has stopped elephants eating cropsD．has got farmers to set up beehives on their farms4．Which of the following is TRUE according to the passage?A．Young elephants ignore African honeybees.B．Waterfalls can make elephants stay in one place.C．Elephants do not go near trees with bees living in them.D．Farmers do not allow Lucy to conduct tests in their fields.【语篇导读】本文介绍了一项有趣的科学实验，科学家通过大量实验来验证小蜜蜂能否有效阻止庞然大物——非洲大象损坏农作物。
2019-2020学年人教版高考英语复习必修四 Unit 2 Working the land Word版含答案
Unit 2 Working the land一、刷黑板——词汇全听写(先过识记默写关)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 v t.& v i.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 v t.浏览；略读18．underline v t.画底线标出；强调19．industrial adj.工业的；产业的[第三屏听写]Ⅱ.高频词汇(汉译英)1．struggle v i.& 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v t.& v i.(使)饥饿5．disturbing adj.引起烦恼的；令人不安的6．expand v t.& v i.使变大；伸展7．battle n. 战役；战斗；较量；斗争v t.& v i.搏斗；奋斗[第四屏听写]8．rid v t.摆脱；除去9．freedom n. 自由；自主10．therefore ad v. 因此；所以；因而11．equip v t.& v i.配备；装备12．export v t.& v i.输出；出口13．confuse v t.使迷惑；使为难14．regret v t.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v t.集中；聚焦18．soil n. 土壤19．reduce v t.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v i.& v t.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、刷清单——热身自盘点(再过基本应用关)语)一、过重点单词——纵引横联超人一点1．struggle vi.& n ．斗争；拼搏；努力；挣扎[经典例句] She's struggling to bring up a family on a very low income. [多角练透] 单句语法填空①Helen Keller became deaf and blind when she was 19 months old, but she never gave up and struggled to_lead (lead) an active life.②They had to struggle for their lives against weather and wild animals. ③To get an education, he was struggling against/with many difficulties. 补全句子④Bravely, Mary struggled_to_her_feet,_and fought against the wind and rain beating against her.玛丽勇敢地挣扎着站起来，同扑向她的暴风雨搏斗着。
人教版高中英语必修四Unit2Workingtheland(含详细答案)
Unit 2 Working the landⅠ. 单词拼写1. (饥饿) is the best sauce.2. Her shoulders were badly (晒伤).3. Another (超级) skyscraper is being built.4. Manufacturing (产量) has increased by 8%.5. The business has (扩展) a big one.6. Farmers produce millions of tons of g to feed the nation.7. Would you mind writing a s of the passage? About 200 words are OK.8. At that time the British pound can e ＄2.80.9. She’s c to do well in the examination.10. Doctor gave me some advice on diet and n .Ⅱ. 用方框内所给单词或短语的适当形式填空1. I the result of the experiment.2. They have for years to drive the invaders out of their country.3. We all wish that we could the world crime.4. In some less developed areas in China, some farmers are still poor .5. After college, he went to Shenzhen getting a chance to become rich soon.Ⅲ. 同义句转换1. Better stay with us. If you stay with us, you are much safer.Better stay with us. If , you are much safer.2. That was the way he treated his parents.That was his parents.3. The weather in Kunming is much better than the weather in Harbin.The weather in Kunming is much better than in Harbin.4. As she didn’t know the way to the hospital, she turned to the police for help. Not the way to the hospital, she turned to the police for help.5. They went to the supermarket on foot instead of by taxi.They went to the supermarket on foot by taxi.Ⅳ. 单项填空从A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
高一英语人教版必修4unit 2 working the land 综合测评 word版含解析
综合测评二Unit 2Working the land本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。
共150分，考试时间120分钟。
第Ⅰ卷第一部分听力(共两节，满分30分)第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1．When should the train arrive?A. At 11：45 a．m.B. At 12：15 a．m.C. At 12：45 a．m.2．Where are the two speakers?A. In a library.B. In a bookstore.C. In a department store.3．How much will the woman pay for the toy cats altogether?A. 40 yuan.B. 16 yuan.C. 32 yuan.4．What does the man's answer mean?A. He has been here for only five minutes.B. He came here five minutes later than the woman.C. He was angry about the woman's being late.5．What does the woman mean?A. She has lent her car to Sam's brother.B. She wants to borrow Sam's car.C. She hasn't bought a car of her own.第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
人教版英语必修四单元测试 Unit 2 Working the land(word含答案)
Unit 2 Working the land 单元测试姓名：班级：座号：一、单词拼写（词汇运用）（共15题；共15分）1.Don't close that window. Let a little air c________.2.Believe it or not, I met a s________ football star this morning on the street.3.He was making rude ________(评论) about the other people in the room.4.The o________ of grain has doubled in China in the last ten years.5.What is the daily o________ of automobiles in this factory?6.They were driven by poverty and ________(饥饿) to steal.7.As is known to all, when heated, things will ________(膨胀)．8.The whole food chain is affected by the overuse of ________(化学品) in agriculture.9.Its products are not only popular in China but also e________ to other countries.10.I could really use a small calculator like that one for my ________(统计数字) homework.11.Not only will they be paid for their ________(粮食) in cash but in online payment.12.Children require proper ________(营养) to be strong.13.According to official ________(统计数字) the disease killed a large amount of people.14.There is h________ in many parts of the world, including rich countries.15.He apologizes for his c________ and says he didn't mean to offend these people.二、完形填空（共20分）The eyes are one of the most expressive instruments of body language.Keith，seventeen，from Montclair New Jersey，learned the hard way about one 1 the eyes can make .“I had a 2 who graded heavily on classroom discussion,”Keith says. “He seemed to have a strong ability to know just when I didn't have the3 .I couldn't figure out how he could be so4 .Then it dawned on（为……所明白）me.5 I didn't know the answer，I would avoid looking at himWhen I 6 know what so say，I always 7 straight back at him.From that moment on，I 8 myself to look him in the eye,9 I knew the work or not.That trick has saved me a lot of trouble.”Many people，including some policemen，believe eye contact is a good 10 of honesty.If someone can't look at you directly in the eye，then he or she is not playing11 ,they insist.After many experiments, 12 ,a number of experts have found out that good liars can make false eye contact.Eye contact，though not a（n）13 sign of honesty，is a clear way to show interest in another person.When a person looks at you and 14 to do so，you know his 15is placed on you.When he turns his head away，his mind is probably 16 .17 there are exceptions.A 18 person may have trouble making and keeping eye contact，no matter how interested he is in the other person. And certain 19 ,such as the British and Germans，are much 20 oriented（适应）to eyeball to eyeball contact than，say，the French and Arabs.1. A. letter B. notice C. message D. news2. A. student B. headmaster C. friend D. teacher3. A. question B. problem C. excuse D. answer4. A. slow B. sharp C. dull D. clever5. A. Whatever B. Whenever C. However D. Wherever6. A. didn't B. did C. don't D. do7. A. watched B. glanced C. saw D. stared8. A. helped B. hoped C. taught D. persuaded9. A. when B. whether C. if D. as10. A. lesson B. way C. chance D. test11. A. honestly B. quickly C. correctly D. really12. A. therefore B. however C. actually D. especially13. A. real B. exact C. wonderful D. sure14. A. stops B. continues C. changes D. hopes15. A. attention B. spirit C. strength D. energy16. A. anywhere B. nowhere C. elsewhere D. everywhere17. A. And B. Or C. But D. So18. A. brave B. shy C. stupid D. proud19. A. nationalities B. cities C. countries D. languages20. A. more B. less C. too D. enough三、阅读理解（共2题；共21分）（一）How Women Were Freed From Their HomesAs late as 1800, a woman's only place was in her home. Women in business were unheard of. No respectable woman would dream of entering what was strictly a “man's world”. Even if she would, what could she do? Men were sure that no woman could do a job well outside her home. This was a widely-accepted idea. When the famous Bronte sisters began writing books in 1846, they had to resort to using men's names as aliases.Teaching was the first profession opened to women, soon after 1800. But even that was not easy for women to take because most high schools and colleges were open only to men. Oberlin College in Ohio was the first college in America to take in women.Nursing was regarded as a respectable profession for women only after Florence Nightingale won high credit for her nursing career and became famous. Miss Nightingale opened the first training school for nursing in 1860 in England.The invention of typewriters in 1867 helped to bring women out of their homes to join the business world. Because women are careful and have nimble fingers, businessmen found that they were well suited to this kind of work.By 1890, tens of thousands of women were working in schools, hospitals, shops, offices, and factories both in England and the States. Some even managed to become doctors or lawyers. The idea of women working in business and other circles was accepted.（1）Oberlin College was the first college in America ________.A.where teaching was a profession only open to womenB.where girls could get advanced educationC.to train women to be teachers and nursesD.to accept women only as professors and students（2）It can be inferred from the text that besides nursing, Florence Nightingale was also ________.A.a doctorB.a lawyerC.a teacherD.a businessman（3）Quite a lot of women entered the business world ________.A.soon after 1800B.when Nightingale became famousC.at the beginning of this centuryD.after the typewriter came into being（二）A few weeks ago, I sat with a California farmer named Dave Ribeiro. I asked him what he wished to know about farmers. He smiled and said, "That we walk among you. We look like you and talk like you. We have advanced degrees and hobbies, just like you."Take Dave for example: He's a young man with a music degree. And if you walked past him on the street, you'd never think, "There goes a farmer."Is someone like Dave who you picture when you think of a farmer? Probably not. I think that most people would picture a man in his overalls(工作服). I can tell you, that does not represent Dave or any of the many other farmers I have gotten to know.Not only do we have to throw out our previous impression of farmers, but farming as a whole doesn't look much like it used to either. We recently sent a team out to see what modern farming looks like, and they found farmers to be completely different from our usual ideas about them and also came across them in some unexpected places.In a parking lot in a neighborhood of Brooklyn, they met a new crop of young farmers who were trying to bring fresh greens closer to eaters in the city by growing them in high-tech indoor vertical(垂直的) farms. In a Florida field under the fight path of an airport, they discovered farmers with university degrees growing plants that might someday fuel our cars. And in a modern farm in California, they observed how farmers were using technology to take the best possible care of their animals.These farmers all spend their days in very different ways—none of them looks like the previous farmer we have in our mind—but they're all working on new ways to feed our planet. Not only do we need to change our idea of what farming looks like, but we also need to change our view of where solutions can come from. Feeding all of us is going to take all of us working together.（1）How does Dave describe today's farmers? （）A.They often walk on the street.B.They are leading a very busy life.C.They are similar to ordinary people.D.They have little time to make friends.（2）How does the author think most people see farmers? （）A.They usually wear overalls.B.They have interesting hobbies.C.They are skilled at growing crops.D.They know modern farming practices.（3）What was the purpose of the team? （）A.To deepen connections among farmers.B.To study different technologies in farming.C.To find the new developments of modern farming.D.To encourage farmers to use new farming method.（4）What do the farmers mentioned in Paragraph 5 have in common? （）A.They all work in the city.B.They all use high technology.C.They all do hard physical work.D.They all work with universities.四、任务型阅读（共5分）As spring comes to half the world, many people can enjoy the new growth that comes with warmer weather. This is a great time to get outside and get dirty! ________ This outdoor activity gives us beautiful plants, pleasant smelling flowers and fresh fruits and vegetables. Moreover, it also gives us many health benefits.Gardening reduces loneliness. It connects people. When you are gardening, you are outdoors.________ Gardeners usually enjoy showing people what they are growing. And most enjoy sharing advice and stories about their gardens.Gardening is a great activity to do with children. It gets them outdoors and off computers, televisions and other electronics. ________ Gardening can teach a child about where food comes from and healthy eating. It can also help them to understand the limits of natural resources.________ This means you are getting vitamin D which helps your bodies take in calcium(钙). That is necessary to keep bones strong. When you garden you must move around. All the different movements needed for gardening—bending, stretching and lifting—work small muscles in the body.Gardening may help your brain stay young. In one study, researchers found that gardening could lower the risk of future dementia(痴呆) by 36 percent. ________ A flower and herb garden can help feed bees and butterflies. Growing herbs and flowers connects you to nature are pleases all of your senses.A. Vitamin D also helps us fight diseases.B. Children can learn about nature and wildlife.C. Gardening is popular in many parts of the world.D. So it is a perfect time to communicate with your neighbors.E. Some people may not have the resources to have their own garden.F. When you are in your garden, you might feel the sunshine on your skin.G. Gardening can also give you the feeling that you have done something good.五、语法填空（共14分）1.To ________ satisfaction, both of us finally finished homework before the deadline.2.She ________ (comment) that it was a better play than usual, and I agreed with her opinion.3.It was obvious that Climate Change Conference in Copenhagen became the focus ________media attention.4.You can't satisfy everybody. If the majority ________（satisfy）your decision ,that's OK.5.—Do you regret ________(bring) up your opinion that every child should take part in service learning?—No. On the contrary, I think it is very necessary.6.My brother ________（prefer）singing ________ dancing while I would rather dance than sing.六、书面表达（共25分）请根据下面的内容，写一篇幽默故事。
人教版英语必修4课后习题：Unit 2 Working the land Section 2含答案
Unit 2Section Ⅱ单句语法填空。
1.—They aren’t quiet, are they?—No. They are accustomed to not talking(talk) at meals.2.Being unable(unable) to speak made the disabled girl feel very lonely and she hardly had any friends.解析：句意：由于不会讲话，这个残疾女孩感到非常寂寞，她几乎没什么朋友。
3.Being exposed(expose) to too much sunlight, as is generally considered, will add to the potential of catching skin cancer.4.Being surrounded(surround) by so many fans made the popular singer moved, and she decided to devote all her energies to singing more good songs in return.解析：句意：被这么多的歌迷们围着，那位歌星很受感动，她决定竭尽全力唱更多的好歌来回馈歌迷们。
5.There is something wrong with the switch; perhaps it needs repairing /to be repaired(repair).解析：句意：这个开关有点毛病，大概需要修理一下了。
动词need, want, require 后跟动名词的主动形式，相当于不定式的被动形式。
6.It is no pleasure listening(listen) to music with the help of some musical instruments.7.He came to the understanding that it was no use developing(develop) his minds at such an age.解析：句意：他开始认识到在这样的一个年纪开发大脑是没用的。
2020年人教版英语必修4课后练：Unit 2 Working the land Section 3 课后 Word版含答案
2020年精编人教版英语资料Ⅰ.单句语法填空1.The introduction of modern facilities to the company led to a great many workers being laid off.解析：句意：公司现代化设备的引进导致了许多工人下岗。
lay sb. off 解雇某人。
2.He hurried to the booking office only to be told(tell) that all the tickets had been sold out.解析：句意：他匆匆忙忙地赶到售票处，结果被告知所有的票已经售完了。
only to do表示一个意想不到的结果。
动词tell与主句的主语he 之间为动宾关系，故用不定式的被动形式。
3.All her energies are focused on children and she seems to have little time for anything else.解析：focus on集中于。
4.No matter how bright a talker you are, there are times when it’s better to remain(remain) silent.解析：句意：不论你是多么睿智的演说家，都有最好保持沉默的时候。
该句中的it用作从句的形式主语，其真正主语是后面的to remain silent。
5.Do you have any comment on drunk driving?解析：句意：你对酒后驾车有何评论？have comment on对……作出评论。
6.We should spare no efforts to avoid damaging(damage) the environment. 解析：avoid后跟动名词作宾语。
句意：我们应不遗余力避免破坏环境。
人教版英语必修四单元测试Unit2Workingtheland（Word版包含答案）
人教版英语必修四单元测试Unit2Workingtheland（Word版包含答案）高中英语必修四Unit 2 Working the land 单元测试姓名：__________ 班级：__________ 学号：__________一、单词拼写（词汇运用）（共15题；共15分）1.A protein within that g________ acts a lot like wheat protein.2.Children require proper ________(营养) to be strong.3.They were s________ to get out the burning car.4.H________ is one of the biggest problems in some developing countries.5.Please state your name, age and ________(职业)．6.According to official ________(统计数字) the disease killed a large amount of people.7.There is h________ in many parts of the world, including rich countries.8.Not only will they be paid for their ________(粮食) in cash but in online payment.9.After the conference, the secretary passed me a ten-page ________(概要，摘要).10.In his speech he u________ several points.11.Do as I tell you, or you'll r________ it later on.12.He was only candidate; t________, he was elected.13.We import raw materials and energy and ________(出口) mainly industrial products.14.The twins are so alike that I always ________(混淆)them with each other.15.People can't see any b________ directly with their naked eyes.二、完形填空（共15分）阅读下面短文，掌握其大意，然后从1～15各题所给的A、B、C 和D项中，选出最佳选项。
人教版高中英语必修四(Book 4 Unit 2)
人教版高中英语必修四（Book 4 Unit 2)Unit 2 Working the land核心单词1. struggle v.挣扎；努力；拼搏；斗争n. (为争取自由、政治权利等而进行的)斗争，奋斗常用结构：struggle with与……斗争struggle for 为争取……而斗争struggle against与……斗争；为反对……而斗争struggle to do sth. (=make great efforts to do sth.) 努力做某事struggle to one's feet 挣扎着站起来She struggled to keep back the tears. 她努力忍住泪水。
It was a hard struggle to get my work done on time.为使工作按时完成, 我做了一番努力。
易混辨析struggle/fightstruggle指较长时间的、激烈的斗争，往往指肉体及精神上的战斗。
fight意为"搏斗，打斗，打架"，表示"斗争"时，包含体力和勇猛的因素。
(1)单项填空The working people have never stopped their struggle_______________unfair treatment.A. againstB. forC. fromD. to解析：选A。
struggle against意为"同……作斗争"；struggle for意为"为了……而斗争"。
(2)完成句子①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 struggling for independence .②他们得和各种各样的困难作斗争。
They had to struggle with/against all kinds of difficulties(3)根据括号内的汉语提示补全下面句子。
高中英语人教版必修四精品讲义：Unit 2 Working the land重点短语 Word版含答案
1. 学习短语的基本含义和用法。
2. 灵活运用所学的短语，学会用短语造句。
1. 重点：短语reduce…to, be satisfied with…, lead to, build up的用法。
2. 难点：lead有关的短语和build up相关的用法。
【短语学习】1. reduce...to...把……减少到……reduce…to…表示“把……减少到……”，to后所跟的是减少后的结果。
be reduced to… 为被动语态，表示“被减少到……”。
The job losses will reduce the total workforce to 7,000.职位减少后，在职工人总数将减至7,000人。
reduce...by... 减少了……，侧重于减少的量或者幅度。
be reduced to 沦落为……;陷入某种状态;被降职到……Eating just one carrot a day can reduce the possibility of getting this disease by 40%.每天吃一根胡萝卜可以将患这种病的几率减少40%。
All the buildings in the town have been reduced to ruins after the earthquake.地震后城里所有的建筑都成了废墟。
The number of students in our school has been reduced to 2,000.我们学校学生的数目减少到了2000。
The government is trying to __________ pollution to an even lower level so that we can have a better environment.A. reduceB. removeC. collectD. warn答案：A思路分析：句意：政府正在努力把污染减少到一个更低的水平,以便我们能够有一个更好的环境。
高中英语人教新课标必修四-Unit 2 Working the land 学案设计(有答案)
Unit 2 Working the land【学习目标】掌握本单元的常用词汇表达。
【学习重难点】熟练记住常用词汇与词组。
【学习方法】速读、细读、归纳、练习【学习内容】一、重点词汇1. struggle vt. & vi. & n．斗争，拼搏，努力，挣扎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，他晒黑的面庞和手臂，以及清瘦而又结实的身躯，就跟千百万中国农民一模一样，他过去50年来的努力工作就是为了帮助他们。
[归纳拓展]①He has been struggling with/against illness for many years.他已与疾病斗争了许多年了。
②He has been struggling to succeed in his business.＝He has been struggling for success in his business.为使事业成功，他一直努力奋斗着。
③Since he became manager，Roberts has struggled for respect from his employees.罗伯茨当上经理后，努力争取赢得雇员的尊敬。
④She will not give up her children without a struggle.她不会轻易放弃自己的孩子。
[即境活用]1．The children talked so loudly at dinner table that I had to struggle ________.A．to be heard B．to have heardC．hearing D．being heard解析：选A。
高考英语必修4：Unit+2+Working+the+land2-1Part+Ⅰ+Word版含答案
Unit 2Working the land袁隆平，中国杂交水稻育种专家，中国研究与发展杂交水稻的开创者，被誉为“世界杂交水稻之父”。
袁隆平致力于杂交水稻研究，发明“三系法”籼型杂交水稻，成功研究出“二系法”杂交水稻，创建了超级杂交稻技术体系，使我国杂交水稻研究始终居世界领先水平。
为确保我国粮食安全和世界粮食供给作出了卓越贡献。
荣获国家最高科学技术奖、国家科学技术进步奖特等奖等多项荣誉。
Nowadays，the increase in the prices of agricultural products is one of the greatest concerns of the people and the government.The government has announced a series of policies(政策) to prevent the prices from rising further.Rising housing price is still a big concern for the people，but since farm products are needed every day，the increase in their prices has made life very difficult for the people.Many people may think the increase will help farmers.But have higher prices of farm products really benefited the farmers?Take the increase in vegetable prices in the first half of this year for example.Though natural disasters such as droughts and spring frost did not cause the prices of farm products to increase greatly—in fact，prices of some products did not increase at all—vegetables have become dearer by as much as 20 percent compared to that of last year.This means only a small part(or even none) of the extra money that city people have paid to buy farm products has gone to the farmers.The extra cost actually has gone to middlemen.As the fact shows，just increasing prices of farm products will have a negative influence on the entire economy.On the one hand，the price increase has created some abnormal phenomena，which hurt farmers' interests.On the other hand，resources will enter the agriculture because of the high price of farm products，which would finally create negative effects on the whole economy.In such a case，it would be better to leave the market to decide the prices instead of raising farm products' prices to protect the interests of farmers.Actually，such a way will be better for farmers in the long run.根据文章内容判断正(T)误(F)。
高考英语必修4：Unit+2+Working+the+land2-3Part+Ⅲ+Word版含答案
Part ⅢGrammar & WritingGrammar——动词ing形式作主语和宾语一、基本用法动词ing形式在句子中可以作主语、宾语、表语、宾语补足语和状语。
其基本形式如下：Being exposed to the sun for a long time will do harm to your skin.暴露在太阳下太长的时间会伤害你的皮肤。
He enjoys walking in the field in a summer morning.他喜欢在夏日的早上在田间漫步。
[名师点津](1)非谓语动词ing形式的一般式常表示该动作与句子谓语动作同时发生，而动词ing形式的完成式则表示该动作发生在谓语动作之前。
(2)非谓语动词ing形式若与其逻辑主语之间为被动关系时，需用被动语态；而不及物动词的非谓语形式无被动语态，但可有完成形式。
(3)非谓语动词ing形式的否定式通常是在其前加not，带有逻辑主语时not应放在逻辑主语和动词ing形式之间。
[即学即用]写出下列句中的动词ing(短语)所充当的成分①Playing with fire is dangerous.______________②Would you mind opening the window？______________③Having finished his paper，he handed it to his tutor.______________④When he walked past the playground，he saw some boys playing football happily.______________单句改错⑤Excuse me for not my coming on time.______________⑥I'm sorry for having not kept my promise.______________[答案]①主语②宾语③状语④宾语补足语⑤not my→my not⑥having not→not having1．动词ing形式作主语(1)动词ing形式作主语时，多表示经常性、习惯性的动作，谓语动词多用单数形式Laughing often will benefit you a lot.笑口常开好处多多。
高考英语复习 必修四Unit 2 Working the land Word版含解析
[基础巩固]单句语法填空1．A deep breath and a balanced mind will help rid you of the anxiety and nervousness.2．—What do you think of her speech last night?—Just so-so.She gave us too much information，so that everyone got confused (confuse)．3．—Robert is indeed a wise man.—Oh，yes.How I regretted not taking(take)his advice.4．Your education will equip you to_earn(earn)a good living.Work hard from now on.5．Occupying(occupy) herself with routine office tasks, she had no time to attend to her children.6．The discovery of new evidence led to the thief being_caught(catch)．7．It sounds like something is wrong with the car's engine.If so，we'd better take it to the garage immediately.8．My mother doesn't want to find a job and would rather stay(stay) at home and be a housewife.9．The children talked so loudly at dinner table that I had to struggle to_be_heard (hear)．10．With all his attention focused(focus) on his experiment, he has no time to spend with his family.[能力提升]Ⅰ.阅读理解When I was a boy there were no smartphones，and our television only got one channel clearly.Still，I never felt bored.The fields，hills and woodlands around my home were the perfect playgrounds whose adventures were only limited by my imagination.I can remember once hiking to a nearby lake and walking slowly around it.At the back of it I was amazed to find an old dirt road that I had never seen before.It was full of muddy tyre tracks and deep woods bordered it on both sides，but exploring it still seemed like a fine adventure.I walked on and on for what seemed like hours.I was sure my guardian angel was whispering in my ear“turn around and head back home”，but I was stubborn and walked on.There was still neither a car nor a house in sight.I noticed that the sun was starting to go down and I grew scared.I didn't want to end up being trapped on this road，and I was worried that it would be dark before I could make my way back to the lake again.I continued walking on with something growing inside of me.My heart was pounding and my legs were aching.I was almost in tears when I saw something in the distance.It was a house that I recognized.I jumped up and down and laughed out loud.It was still over a mile away，but my legs felt like feathers and I hurried back to my house in no time.I walked in with a big smile on my face just in time for dinner.Then I ended my adventure with a good night's sleep.I often thought of that experience recently.Actually，in our life，all roads，no matter how they twist and turn，can lead us home again.They can lead us to our homes here on the Earth.They can lead us to our homes in our hearts.May you always walk your path with love！May you always help your fellow travelers along the way！And may your roads always lead you home again![语篇导读]本文通过作者小时候在自己家附近的一次探险经历，告诉人们一个道理：生活中所有的道路，无论有多曲折，都会引领我们回家。
必修4 Unit 2 Working the land
Unit 2Working the landⅠ.重点单词聚焦1．If you keep staying in the sun for a long time，you’ll get ________(晒黑的)．答案：sunburnt2．The twins are so alike that I always________(使迷惑) them with each other.答案：confuse3．Each classroom in our school is________(配备) with a computer，which is helpful to our study.答案：equipped4．The people there are fighting to gain their________(自由) from foreign control.答案：freedom5．Getting rid of________(饥饿) is very important in African countries，because too many people have starved to death.答案：hunger6．He________(后悔) that he was careless and didn’t pass the exam.答案：regretted7．The method of________(减少) the teaching cost has been discussed at the meeting.答案：reducing实用文档8．Please repeat.I haven’t entered your name and________(职业) yet.答案：occupation9．She became the________(焦点) of attention immediately she turned up.答案：focus10．The teacher made a(n)________(总结) of the main points at the end of each period.答案：summaryⅡ.重点短语扫描1．rid... 摆脱，除去2．...free from/of 使……免受3．struggle 为……而斗争4．hunger 渴求(知识)5．thanks 多亏，由于6．be satisfied 对……感到满意的7．addition 除此之外，另外8．focus 集中(注意力，精力)于……ofkeep实用文档forfortowithinon9．would 宁愿，宁可10．care 喜欢，愿意11．build 逐渐增强，建立12．turn 转向，求助于13．lead 导致ratherforuptotoⅢ.课文原句突破1．袁隆平博士种植的是被称为“超级杂交水稻”的稻种。
高中英语必修四同步测试Unit 2 Working the land Period 2 Word版含答案
Period 2I单句语法填空1.(make) friends is a necessary part in mylife.2.It’s no use(argue) with a person likehim.3.I’mconsidering(consult) with my lawyer about thematter.4.I haveno trouble(persuade) him to change hismind.5.The thief ran away quicklytoavoid(catch).6.Wouldyou mind(turn) down yourradio?7.There isno use(keep) silent about such amatter.8.His(not get) to the station on time made everyone worried lastweek.9.The teacher told the studentsto stop(write)and(listen) to him.10.He succeededin(persuade) her to do thejob.11.Seeing the funny scene, Ican’thelp.(laugh)12.Iregret(tell) you that mysisterregrets(make) you her date. You are not the kind of person shewants.13.The book isworth(read) a secondtime.14.We are lookingforwardto(hear) from Mr. Li.15.The windows haven’t be en cleaned for a long time.They need(clean).II单句写作1.I canhardlyimagine(你能在这么短的时间内完成这么多工作)。
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Unit 2 Working the land一、刷黑板——词汇全听写(先过识记默写关)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 v t.& v i.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 v t.浏览；略读18．underline v t.画底线标出；强调19．industrial adj.工业的；产业的[第三屏听写]Ⅱ.高频词汇(汉译英)1．struggle v i.& 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v t.& v i.(使)饥饿5．disturbing adj.引起烦恼的；令人不安的6．expand v t.& v i.使变大；伸展7．battle n. 战役；战斗；较量；斗争v t.& v i.搏斗；奋斗[第四屏听写]8．rid v t.摆脱；除去9．freedom n. 自由；自主10．therefore ad v. 因此；所以；因而11．equip v t.& v i.配备；装备12．export v t.& v i.输出；出口13．confuse v t.使迷惑；使为难14．regret v t.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v t.集中；聚焦18．soil n. 土壤19．reduce v t.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v i.& v t.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、刷清单——热身自盘点(再过基本应用关) (一)核心单词(三)经典句式(四)初中考点再回顾一、过重点单词——纵引横联超人一点1．struggle vi.& n ．斗争；拼搏；努力；挣扎[经典例句] She's struggling to bring up a family on a very low income.她靠着微薄的收入艰难地供养一家人。
单句语法填空①Helen Keller became deaf and blind when she was 19 months old, but she never gave up and struggled to_lead (lead) an active life.②They had to struggle for their lives against weather and wild animals.③To get an education, he was struggling against/with many difficulties.补全句子④Bravely, Mary struggled_to_her_feet,_and fought against the wind and rain beating against her.玛丽勇敢地挣扎着站起来，同扑向她的暴风雨搏斗着。
2．equip vt.& vi.装备；配备[教材原句] He therefore gives millions of yuan to equip others for their research in agriculture.因此，他资助几百万元供其他人进行农业研究。
单句语法填空①Having equipped himself with necessary knowledge and skills, the young man went to the job market with much confidence.②It is often said that human beings are naturally equipped to_speak (speak)．③As far as I know, he is_equipped (equip) with much experience in teaching.补全句子④We equip_our_children_with a good education.我们使孩子们受到良好的教育。
⑤Equipped_with_new_scientific_farming_methods,_they have been able to use less farmland than in the past.因为掌握了科学的农耕新方法，他们可以使用比过去更少的农田进行耕种。
⑥A good sleeping bag is an essential part of every_camper's_equipment.一个完好的睡袋是每个露宿者必不可少的装备。
3．regret vt.可惜；后悔；遗憾；惋惜n.遗憾；懊悔[高考佳句]If we don't act now to protect the environment, we'll live to regret it.(2013·全国卷Ⅰ单选)如果我们现在不采取行动保护环境，将来我们会后悔的。
单句语法填空①Li Ping did not regret giving/having_given (give) the comment but felt that she could have expressed it differently.②I regret to_tell (tell) you that I can't travel to Beijing to get her with you at the appointed time.句型转换③Much to our regret, we will not be able to visit you next year.→To_our_great_regret,_we will not be able to visit you next year.4．focus vt.集中；聚焦n.焦点；中心点[高考佳句]If we find those materials interesting, we'll focus our attention on them for long.(2013·四川高考书面表达)如果我们发现那些材料有趣，我们的注意力就会长时间集中在它们身上。
单句语法填空①To lead a happy life in the future, you should focus more on your career while you are young.②With his attention focused (focus) on his homework, he forgot all about what I had told him.③With so many people focusing (focus) their eyes on him, he felt very nervous.句型转换④He focused his attention on urgent problems. He hardly has time to play games with you.→Having_focused_his_attention_on urgent problems，he hardly has time to play games with you.(分词作状语)[联想发散]表示“注意，集中精力于……”的短语还有：concentrate one's attention on; fix one's attention on; pay attention to等。
5．reduce vt.减少；减缩[教材原句] A healthy soil reduces disease and helps crops grow strong and healthy.健康的土壤会减少病虫害并且帮助农作物茁壮成长。
①If you want to lose weight, try to_reduce (reduce) the amount of fat in your diet.②With great effort, she has reduced her weight by five kilograms in the past 7 days.③It was foggy so the driver had to reduce speed to forty kilometres an hour.④Believe it or not, the rich man should be reduced to begging (beg) for a living.Ⅰ.单词拼写1．The country has gained large quantities of profits by exporting (出口) its natural resources to other countries.2．I was confused (迷惑的) by what she said just now and I didn't know what she meant.3．I regretted (后悔) that I was unable to accept your kind invitation.4．He equipped (配置) his bike with a headlight.5．Born into a poor family, Jonna has a hunger (欲望) to get to the top of society.6．You are easy to get sunburned/sunburnt (晒黑) when staying on the beach on such a hot day.7．Many people enjoy traveling to expand (扩大) their knowledge.8．The teacher expressed her satisfaction (满意) with my composition on “organic farming”．Ⅱ.单句语法填空1．Yuan Longping has been focusing on searching for a way to increase rice output.2．It's disturbing (disturb) that I can't get along well with my new neighbor.3．In some poor African areas, many children died of hunger (hungry) every year.4．Without the help of the modern equipment (equip)，these experiments would not be performed smoothly.5．The government calls on the public to go to work by bicycle instead of by car to_reduce (reduce) air pollution.6．I'd appreciate it if you can make helpful comments on/about my work.7．Though he is young, he is struggling to_support (support) his family.8．I regret to_tell (tell) you that your problems are beyond my power. You'll have to turn to someone else, I'm afraid.Ⅲ.根据提示词补全句子1．众所周知，孩子是家庭的中心，承载着父母的希望。