高三英语一轮复习课时作业2：Unit 2 Working the land
高三英语一轮复习Unit2Workingtheland教师用书新人教版必修420170421128.doc
Unit 2Working the land一、单词——在语境中默写，在联想中积累1.“因此”家族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.“评论”名词知多少 ①comment 评论；意见；批评 ②remark 评论③review 回顾；复习；评论 3.“扩展”动词全接触 ①expand 扩展；扩张；膨胀 ②enlarge 扩大；放大4.加后缀ment 构成的名词面面观①equip→equipment 装备 ②develop→development 发展 ③argue→argument 争论 ④establish→establishment 建立⑤employ→employment 雇用 ⑥improve→improvement 提高二、短语——在应用中记牢，在归纳中记多“be＋adj.＋with”高频短语集锦①be satisfied with 对……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……耐心⑨be strict with 对……严格要求三、句式——在解读中学懂，在仿写中学通I would like to make comments on the situation of the Africa simply.As we know， most of the people there struggle against natural disasters，like drought. What's worse， to our regret， they are poorly equipped；as a result， the crop output is greatly reduced. A large number of peoplesuffer hardships for lack of food.Fortunately， some experts fromdeveloped countries plan to go to Africa to help them learn advancedtechnology and build up the food supply. If so， I believe they willachieve success and all these measures will lead to a great improvementin their life.1．comment n．评论；议论vi.& vt.表达意见；作出评论→The teacher often makes_comments_on/about how different the two boys are.老师经常谈论那两个男孩子的不同之处。
高三英语一轮复习课时作业1：Unit 2 Working the land
Unit 2 Working the landⅠ.用所给词的适当形式填空1.In some poor African areas，many children died of________(hungry) every year.2. Farmers in China used to live a hard life and were always________(disturb) by hunger.3.For decades，they________(struggle) to search for ways to increase rice harvests，but without success.4. We were told to keep all our sports________(equip) in the lockers downstairs.5. The people there enjoy complete________(free) of speech.6.Like many________(discover)，atomic power can be used for good or evil.7.He returned from Paris and found his office was under someone else's________(occupy)．8.________(confuse) by the question，the boy turned to his teacher for further explanation.9. He tried________(reduce) the family's expenses by 10%.10. I regretted________(comment) on his article like that. He must be angry with my words.Ⅱ.完成句子1.As is known to us all，success lies in hard work while laziness__________________(导致失败)．2.Measures should be taken to__________the children and old__________________(使……免受)the polluted vegetables above all.3.__________________(幸亏……的支持)from the local government，they could rebuild their houses soon after the earthquake.4.A deep breath and a balanced mind will help (to)__________________(去除你的焦虑)and nervousness.5.To be mentally healthy，you need to__________________(建立良好的关系)with each other.6.As parents，we want to__________________(使孩子们具有某些特殊技能)．7.The old woman is determined to learn how to use the Internet to__________________(扩大生意)and reach a global market.8.The girl seldom，__________________(如果有过的话)，turned to her brother for protection.Ⅲ.阅读理解Studies show farmland in Africa is often lacking in important nutrients. But researchers say a combination of farming methods may help.Researchers wonder how to increase production without necessarily clearing more land to grow additional crops. American researchers say that can happen with greater use of an agricultural system called perenniation. It mixes food crops with trees and perennial plants—those that return year after year.Soil scientist John Reganold says，“One of the major problems is that the soils are fairly poor in most of the regions. So how do you grow food on poor soils？There have to be food production systems that can build the soil and improve the yield.”Mr. Reganold says poor soil may have resulted from years of weathering that washed away many nutrients. He says some farmers may have done more harm than good.“They have been actually using farming practices where they're not putting in organic matter. They’re not putting in fertilizers. They can't afford those things. And it just runs the soil down. So they're worsening the situation.”The scientist says the word perenniation defines three systems that are already used in Africa. The oldest of the three is called evergreen agriculture. This is where farmers plant trees with their crops. Farmers in Africa have been doing this for sixty years，but it seems to be growing in popularity.The method is gaining widespread use in countries such as Niger，Burkina Faso，Malawi and Zambia. The trees are planted among maize (玉米)，millet or sorghum crops. They not only add nitrogen (氮) to the soil through their roots，but also through their leaves when they fall off and break down. At other times of the year，the trees can protect plants from strong sunlight.John Reganold says he knows of one woman who has had great success with perenniation.“She's a grandmother in her fifties. Her name is Rhoda Mang'yana and she started using this system about twenty years ago. And her yields initially were about a ton of maize. Now with agood year she gets four tons per hectare，four times what she was getting.”语篇导读：在非洲，土地有限、地力贫瘠。
2020高考英语一轮复习 Unit2 Working the land课时作业(23) 新人教版必修4 精品
课时作业23 Unit 2 Working the land Ⅰ.短语填空1．Sister has been crazy about playing online games all day.How can I ________ her ________it?2．He did attend the meeting and ________ the recent development of China's economy.3．The child has done well in the final exams，so his parents ________ him.4．After staying for a while in the countryside，my father seems to have ________ his body.5．What he said at the meeting ________ wide anger in the school.6．Nowadays their life is easier because the local government ________ them ________ tax.7．Many workers are out of work，and they have to ________ a living.8．________the bad weather，we had to put off the school sports meeting last week.9．Believe it or not，many young people ________ not get married in big cities.10．Today we're going to ________ the question of the unemployment of college graduates.[答案]1.rid，of mented on 3.were satisfied with 4.built up 5.led to 6.free，from/of 7.struggle for 8.Thanks to 9.would rather 10.focus onⅡ.单词拼写1．Please state your name，age and ________(职业)．2．After the conference，the secretary passed me a tenpage ________(纪要，摘要)．3．We want to ________(装备) your children with some special skills.4．As is known to all，when heated，things will ________(膨胀)．5．If you stay out in the sun for some time in summer you will get ________(晒伤)．6．The doctor gave us a lecture on the connection between food and ________(营养)．7．Rumours began to ________(流传) about Chen Lin's death.8．The toys produced in our factory are mainly ________(出口) to European countries.9．He is trying to ________(减少) the family's expenses to save money.10．The twins are so alike that I always ________(混淆) them with each other.[答案]1.occupation 2.summary 3.equip 4.expand 5.sunburnt 6.nutrition 7.circulate 8.exported 9.reduce 10.confuseⅢ.单项填空1．Our teacher is ________ with what we did during his absence.A．satisfied B．confusedC．related D．frightened[解析]be satisfied with对……满意。
高三英语一轮复习课时作业13：Unit 2 Working the land
Unit2 Working the landI. 单句填空1.A __________ (chemistry) change takes place in paper when it burns.2.The Chinese people have been (struggle) for human rights for many years.3.French cheeses are _________ (export) to many different countries.4.Water ___________ (expand) when it freezes.5.The two scientists both made the same ___________ (discover) independently, at roughly thesame time.6.Learning to read as an adult is tough work, but you can win this _______ (战斗) if you try.7.He got completely _______ (confuse) when he saw both Lucy and Lily, who are twin sisters.8.It is really __________ (disturb) to me that my once best friend avoids talking to me recently.9._________ with new scientific farming methods, they have been able to use less farmland thanin the past. (equip)10.Great changes have taken place in our school in the past two ______________ (十年).11.In some poor African areas, many children died of ________ (hungry).12.He has a very outgoing ________ (person) and makes friends very easily.13.Don’t lie on th e beach for a long time on such a hot day, or you will get ________ (晒伤的).14.Progress so far has been very good. ______ (因此), we are sure that the project will becompleted on time.15.We do not have the ________ (free) to do just what we like.16.The company’s ne w model will be going into ________ (produce) early next year.17.Money is often said to be the ________ (根源) of all evil.18.Would you please give me a __________ (摘要) of your speech?19.He didn’t have time to read the report word for word; he just _________ (skim) it.20.It was a new form of _______ (细菌) and nobody knew how it would affect humans.II. 用所给词的词组适当形式填空1.It was a great success _____________ (thanks) a lot of hard work.2.Every morning he spends 45 minutes doing physical exercises to ________ (build) his strength.3.The minister refused to __________________ (comment) the rumors of his resignation (辞职).4.He _____________ (satisfied) things as they are.5.“殊途同归” can be loosely translated as “All roads ___________ (lead) Rome.6.I’m so tired that I can’t ___________ (focus) anything today.7.In her book, Lin Qiaozhi gave some rules to follow for keeping babies clean, healthy and___________ (free) sickness.8.She can’t go out to work because she has to stay at home to _________ (care) her elderlymother.9.She wanted to _________ (rid) her parents and their authority.10.Exercise can _______________ (difference) to your state of health.III．语法填空阅读下面材料，在空白处填入适当内容（每空1个单词）或括号内单词的正确形式。
高三英语一轮复习Unit2Workingtheland练习新人教版必修420170421129.doc
Unit 2 Working the land阅读理解·组块专练——练速度(限时：35分钟)Ⅰ.阅读理解A(2017·河南省普通高中毕业班高考适应性测试)Last Friday, 6yearold Landon Johnson went to the RiverTown Crossings Mall in Grandville with his family. While there, the boy and his cousins took turns chatting with Santa, sharing their Christmas desires.After telling the man in red he wanted a Wii, a toy dinosaur and a remotecontrol car, Landon hopped off Santa's lap to rejoin his family. But a fewmoments later, he raced back to Santa's side: he'd forgotten to tell himsomething important. Specifically, Landon shared his worry with Santa thathis autism (自闭症) would land him on the “naughty list”．His mom, Naomi Johnson, explained to WOODTV this week that Landon is often told he's “naughty” by people who mistake his autism for bad behavior. “You get the stares when you're at the grocery store if he's too loud，” Johnson said. “He's been told by other people before, ‘You don't need to be so naughty，’ or ‘Why are you naughty？’．”Johnson says Santa took the time to listen to Landon's worries, and held the boy's hands all the while. “Santa sat him next to him and took Landon's hands in his and started rubbing them, calming them down. Santa asked Landon if it bothered him, having Autism? Landon said yes, sometimes. Then Santa told him it shouldn't. It shouldn't bother him to be who he is，” Johnson said.Landon told Santa that he sometimes “gets in trouble at school and it's hard for people to understand that he has autism”，but that he's “not a naughty boy”．“You know I l ove you and the reindeer love you and it's OK. You're a good boy，” Santa told WOODTV about the chat with Landon. “You're a good boy, you know.”Johnson said she was incredibly moved by Santa's thoughtful words. “This stranger in a red suit told my son the same message I've been trying to get through to him for a while now —that he's special and I love him just the way he was made，” the mom told . “Seeing Landon's face light up in that moment was just incredible. I couldn't stop crying. He was the real Santa Claus.”语篇解读：本文是一篇记叙文。
高考英语一轮复习 第1部分 Unit 2 Working the land
Unit 2 Working the land[单词拼写应用]核心单词1．decade n．十年；十年期2．occupation n．工作；职业；占领3．summary n．总结；摘要；概要4．regret vt.遗憾；惋惜n．遗憾；懊悔5．comment n．评论；议论vi.& vt.表达意见；作出评论6．focus n．焦点；中心点vt.集中；聚焦7．therefore adv.因此；所以；因而8．reduce vt.减少；减缩9．struggle vi.& n．斗争；拼搏；努力10．expand vt.& vi.使变大；伸展[语境运用] 用所给词的适当形式填空。
1．The number of people suffering from heart disease will be greatly reduced (reduce) if they are persuaded to eat more fruit and vegetables.2．In the last decade，the project has_expanded (expand) its welfare to support 12，000 poor students.3．The old man stood there with his eyes focused (focus) on the picture.4．The reporter commented (comment) that the film Lost and Love was very moving.5．Some farmers have to leave their hometown and go to work in cities，struggling (struggle) to increase their incomes.6．After he considered the problem more carefully，he regretted(regret) having made such a hasty decision.拓展单词1．hunger n．饥饿；欲望vt.& vi.(使)饥饿→hungry adj.饥饿的；渴望得到的2．export vt.& vi.输出；出口→import vt.& vi.(反义词) 输入；进口3．discover vt.发现；发觉→discovery n．发现；发觉→discoverer n．发现者4．equip vt.& vi.配备；装备→equipment n．设备(不可数)5．confuse vt.使迷惑；使为难→confusing adj.令人迷惑的→confused adj.感到迷惑的→confusion n．迷惑；困惑6．nation n．国家；民族→national adj.民族的→nationality n．国籍7．disturb v．打扰；妨碍；使不安→disturbing adj.引起烦恼的；令人不安的→disturbed adj.烦恼的；不安的8．free adj.自由的→freedom n．自由；自主[语境运用] 用所给词的适当形式填空。
高三英语一轮复习课时作业16：Unit 2 Working the land
Unit 2 Working the landⅠ.单词拼写1．He has been living here for a ________(十年)．2．They hope to ________(扩大)their company.3．Time is valuable. ________(因此)，we must treasure time.4．“We ________(出口) them and then we need to import them，”James said.5．The condition prevents the blood from ________(循环) freely.6．They have to ________(减少) expenses this year.7．I'm too tired to ________(专注于) on anything.8．Can you show anything to prove your ________(国籍)?9．The manager made no ________(评论)on my advice at the meeting.10．The girl ________(挣扎) in the water when I passed by the river.Ⅱ.单句语法填空1．In some poor African areas, many children died of ________ (hungry) every year.2．I wouldn't think of ________ (disturb) them at this hour of the night.3．The ________ (circulate) of LearningEnglish has reached ten million.4．The people there are fighting to gain their ________ (free) from foreign control.5．He returned from Paris and found his office was under someone else's ________ (occupy)．6．There's a ________ (confuse) look on her face.7．That was a historymaking ________ (discover) in medicine.8．This is a ________ (chemistry) change, not a physical one.9．They tried to increase ________ (produce) by using better methods and tools. 10．Having expected the problems, I was well ________ (equip) to deal with the situation. 11．There was a ________ (satisfy) smile on her face.12．The heavy rain made ________ hard to go to work as usual.13．Since then, finding ways to reduce pollution ________ (be) his goal.14．I can't afford ________ (buy) such a big flat.15．He regretted ________ (waste) so much time playing computer games.16．It's important to get rid ________ bad habits.17．He avoided ________ (see) me by taking another way.18．He had no choice but ________ (work) hard.19．I focused ________ my lessons, which led ________ the progress.20．He became the first farmer ________ (grow) rice on a large scale.Ⅲ.单句改错1．I hope you'll soon feel calm or carry on to achieve your goal.________2．Not only did we take a break from our heavy school work, and also we learned how to communicate with each other.________3．He is the only one of the five young men in the village that have been struggling to succeed in his business.________4．We students should equip with knowledge as the competition nowadays is very fierce.________5．Chinese farmers will never forget the great contributions Y uan Longping has made to rid them of hunger and poverty.________6．It is the lack of movement, along with fatty diets, that lead to putting on weight in most people.________Ⅳ.语法填空Once upon a time there lived a painter named Bill. He was a bit __1__ (smart) than any other painter around him. In his city there lived a woman who was almost particular about anything.One day, when the woman __2__ (shop), she saw a vase that she loved very much. She __3__ (immediate) paid for it and took it home. She loved the vase so much that she decided to have her house __4__ (paint) the same color of the vase. Then she sent for a painter and told him what she wanted to do, __5__ the color of the vase was special and the painter couldn't find the paint the woman wanted. The woman sent for some other painters. But none of them managed __6__ (find) the paint the woman wanted. At last, Bill was sent for. The woman told him that she had asked some other painters to do the same work but none did the work __7__ (satisfying)．Bill promised he'd do the work well. He said he'd go to look __8__ paint with the vase so that he'd find the exact paint he wanted. The woman agreed.Bill then bought some paint that was in the similar color of __9__ vase and repainted it. When the woman saw the paint, she knew it was what she wanted. Then Bill __10__ (ask) to repaint her house with the paint.Ⅴ.短文改错Yesterday, as I was queuing at the checkout at a store, there was an old lady in the front of me in line. She seemed very confusing when the cashier asked her pay US$38. She had about US$5 in her wallet. The cashier told her that she could not buy the items because she didn't have enough money. So, I told the cashier I would pay for that she bought. Afterwards, I paid for all the items. When I got outside, the lady was standing there. While I was talking about her, her daughter appeared. She told me that her mother had Alzheimer's disease. Then she noticed that her mother had three bag of groceries and wondered how she managed to pay for them with enough money. I told her that I had paid for it. The daughter wanted to pay me back, so I refused. I believe make others feel good makes me feel good.——★ 参 考 答 案 ★——Ⅰ.单词拼写1．decade 2.expand 3.Therefore 4.export5．circulating 6.reduce 7.focus8.nationality9．comment 10.struggledⅡ.单句语法填空1．hunger 2.disturbing 3.circulation 4.freedom5．occupation 6.confused 7.discovery8.chemical9．production 10.equipped 11.satisfied 12.it13．has been 14.to buy15.wasting/having wasted16．of 17.seeing 18.to work 19.on; to 20.to growⅢ.单句改错1．or 改为and 2.and 改为but 3.have 改为has4．equip 后加ourselves 5.rid 改为ridding6．lead 改为leadsⅣ.语法填空1．smarter 2.was shopping 3.immediately 4.painted5．but 6.to find 7.satisfyingly8.for 9.the10．was askedⅤ.短文改错Yesterday, as I was queuing at the checkout at a store, there was an old lady in the ＼ front of me in line. She seemed very confusing confused when the cashier asked her ∧topay US$38. She hadabout US$5 in her wallet. The cashier told her that she could not buy the items because she didn't have enough money. So, I told the cashier I would pay for that whatshe bought. Afterwards, I paid forall the items. When I got outside, the lady was standing there. While I was talking about to 或withher, herdaughter appeared. She told me that her mother had Alzheimer's disease. Then she noticed that her mother had three bag bags of groceries and wondered how she managed to pay for them with withoutenough money. I told her that I had paid for it them . The daughter wanted to pay me back, so butIrefused. I believe make makingothers feel good makes me feel good.。
高三英语课时作业 Unit2 Working the land
现吨市安达阳光实验学校《红对勾》高三英语课时作业17：Unit2 Working the landⅠ.多项选择1．Competing in sports can not only ________ one's strength, but also develop one's character.A．bring up B．take upC．build up D．pull up[解析]句意：参加体育运动不仅能增强人的力量，还能培养人的性格。
build up one's strength 为固短语，意为“增强某人的力量”。
[答案]C2．Congratulations! It seemed that our boss was ________ with your work today.A．dishonest B．confusedC．satisfied D．disturbed[解析]根据 Congratulations！可知句意：老板对你的工作感到满意。
be satisfied with 对……感到满意。
[答案]C3．It was obvious that the Climate Change Conference in Copenhagen became the ________ of media attention.A．discovery B．focusC．summary D．comment[解析]句意：很明显，哥本哈根气候变化会议成为媒体关注的焦点。
focus 中心点，焦点。
discovery 发现；summary 总结，；comment 评论，议论。
[答案]B4．It is ________ ill health that she is now not so active in the movement.A．instead of B．in place ofC．because of D．in face of[解析]考查短语辨析。
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Ⅰ.单词拼写
1．He has been living here for a ________(十年)．
2．They hope to ________(扩大)their company.
3．Time is valuable. ________(因此)，we must treasure time.
4．“We ________(出口) them and then we need to import them，” James said.
5．The condition prevents the blood from ________(循环) freely.
6．They have to ________(减少) expenses this year.
7．I'm too tired to ________(专注于) on anything.
8．Can you show anything to prove your ________(国籍)?
9．The manager made no ________(评论)on my advice at the meeting.
10．The girl ________(挣扎) in the water when I passed by the river.
Ⅱ.用所给词的适当形式填空
1．The poor suffered from ________ (hungry)．
2．I wouldn't think of ________ (disturb) them at this hour of the night.
3．The ________ (circulate) of Learning English has reached ten million.
4．The people there are fighting to gain their ________ (free) from foreign control.
5．He returned from Paris and found his office was under someone else's ________ (occupy)．6．I'm sorry I don't know you. Maybe you are ________ (confuse) me with someone else. 7．That was a history-making ________ (discover) in medicine.
8．This is a ________ (chemistry) change, not a physical one.
9．They tried to increase ________ (produce) by using better methods and tools.
10．They need a lot of ________ (equip) to do the experiment.
Ⅲ.单句语法填空
1．There was a ________ (satisfy) smile on her face.
2．The heavy rain made ________ hard to go to work as usual.
3．Since then, finding ways to reduce pollution ________ (be) his goal.
4．I can't afford ________ (buy) such a big flat.
5．He regretted ________ (waste) so much time playing computer games.
6．It's important to get rid ________ bad habits.
7．He avoided ________ (see) me by taking another way.
8．He had no choice but ________ (work) hard.
9．I focused ________ my lessons, which led ________ the progress.
10．He became the first farmer ________ (grow) rice on a large scale.
Ⅳ.课文浓缩语法填空
Yuan Longping, is one of China's most famous scientists. Over the past five decades, he __1__ (struggle) for an approach __2__ (increase) the output of rice without expanding the area of the fields. Born in 1930, Dr Yuan graduated from Southest Agricultural College in 1953. Since then, __3__ (find) ways to grow more rice has been his life goal. At that time, __4__ (hungry) was a __5__ (disturb) problem in many parts of the countryside. In 1973, he became the first agricultural pioneer in the world __6__ (grow) rice that has a high output. His dream to help the world get rid __7__ hunger came true.
Dr Yuan is quite __8__ (satisfy) with his life but doesn't care __9__ being famous or leading a __10__ (comfort) life.
——★参考答案★——
Ⅰ.
1．decade 2.expand 3.Therefore 4.export 5．circulating
6.reduce
7.focus
8.nationality9．comment10.struggled
Ⅱ.
1．hunger 2.disturbing 3.circulation 4.freedom5．occupation
6.confusing
7.discovery
8.chemical9．production10.equipment
Ⅲ.
1．has struggled/has been struggling 2.to increasing3．finding 4.hunger 5.disturbing
6.to grow
7.of 8．fortable。