【英语】2019届一轮复习人教版必修4Unit2-Workingtheland学案设计（18页）

【英语】2019届一轮复习人教版必修4Unit2-Workingtheland学案设计（18页）

‎2019届一轮复习人教版必修4 Unit 2-Working the land学案设计 单元核心词汇语篇记忆 ‎　　Wang Peng，a farmer，had been struggling to rid his family of hunger for decades.However，how to expand the output of his crops often confused him.Sometimes he felt disturbed，regretting choosing farmer as his occupation.How he wished he had taken another job! One day，Wang skimmed an article comment focusing on Yuan Longping's discovery.The statistics of his research show that the super rice，free from bacteria and pests，is rich in nutrition.Equipped with Yuan's farming method，which has been circulated nationwide，Wang has increased his grain production without using any chemical fertilizers.Thanks to Yuan，he not only has won the battle against hunger，but he can also export his crops abroad.‎ 默写识记 ‎◆默写单词 ‎1．struggle n．& vi. 斗争；拼搏；努力 ‎2．Decade n. 十年；十年期 ‎3．expand vt.& vi. 使变大；伸展 ‎4．therefore adj. 因此；所以；因而 ‎5．equip vt.& vi. 配备；装备 ‎6．confuse vt. 使迷惑；使为难 ‎7．regret vt. 遗憾；惋惜 n. 遗憾；懊悔 ‎8．focus n. 焦点；中心点 vt. 集中；聚焦 ‎9．reduce vt. 减少；减缩 ‎10．comment n. 评论；议论 vi.& vt. 表达意见；作出评论 ‎11．rid vt. 摆脱；除去 ‎12．export vt.& vi. 输出；出口 ‎◆记住词义 ‎1．output n. 产量；输出 ‎2．circulate vt.& vi. 循环；流传 ‎3．battle n. 战役；战斗；较量；斗争 vt.& vi. 搏斗；奋斗 ‎4．nationality n. 国籍 ‎5．occupation n. 工作；职业；占领 ‎6．chemical adj. 化学的；关于化学的 ‎7．summary n. 总结；摘要；概要 ‎8．bacteria n. 细菌 ‎9．nutrition n. 营养；滋养；食物 ‎10．mineral n. 矿物；矿石 ‎11．skim vt. 浏览；略读 ‎12．underline vt. 画底线标出；强调 ‎13．freedom n. 自由；自主 ‎◆写出短语 ‎1．thanks to 幸亏；由于；因为 ‎2．rid ...of 使……摆脱或除去 ‎3．would rather 宁愿；宁可 ‎4．build up 逐渐增强；建立；开发 ‎5．lead to 导致；造成(后果)‎ ‎6．focus on 集中(注意力、精力等)于 ‎7．keep ...free from/of 使……免受(影响、伤害等)；‎ ‎ 使……不含(有害物)‎ 联想拓展 名词后缀dom ‎1．freedom 自由 ‎2．wisdom 智慧 ‎3．kingdom 王国 复合名词(由动词词组颠倒顺序合并而成)‎ ‎1．output 产量；输出 ‎2．input 输入 ‎3．outcome 结论 ‎4．income 收入 ‎5．outbreak 爆发 ‎6．outlook 景色；观点 短语串记 ‎1．be satisfied with 对……满意 ‎2．be content with 对……满足 ‎3．be angry with 对……发怒 ‎4．be familiar with 对……熟悉 ‎5．be bored with 对……厌烦 ‎6．be patient with 对……耐心 ‎7．be strict with 对……严格要求 ‎－－－－－－－－－－－‎ ‎8．build up 逐渐增强；建立 ‎9．hang up 挂起来；挂断电话 ‎10．dress up 穿上盛装；打扮 ‎11．clear up 澄清；放晴 ‎12．show up 出现；露面 ‎13．take up 占据；从事 ‎－－－－－－－－－－－‎ ‎14．result in 导致；结果是 ‎15．contribute to 促成；有助于 ‎16．bring about 导致；引起 ‎17．give rise to 导致；造成 ‎18．account for 解释；导致 经典例句 ‎①Thanks to the automobile，Americans soon had a freedom of movement previously unknown.由于有了汽车，美国人很快就获得了前所未有的行动自由。‎ ‎②Government statistics show the largest drop in industrial output for ten years.政府统计数据显示这是10年来工业产量最大幅度的滑坡。‎ ‎③The fourday festival ended a day early after an outbreak of violence involving hundreds of youths.一场有数百名年轻人卷入的暴力活动发生后，为期4天的节日活动被迫提前一天结束。‎ ‎④I'm perfectly content with the way the campaign has gone.我对竞选活动的进展十分满意。‎ ‎⑤Are you familiar with the computer software they use？你熟悉他们使用的计算机软件吗？‎ ‎⑥They were always very strict with their children.他们对子女一向十分严格。‎ ‎⑦ They were really helpful to build up our body and enrich our school life.它们对于增强我们的体质、丰富我们的学校生活有很大的帮助。‎ ‎⑧I know how busy you must be and naturally I wouldn't want to take up too much of your time.我知道您肯定特别忙，我当然不想占用您太多的时间。‎ ‎⑨This book contributes little to our understanding of the subject.此书对我们了解这门学科助益甚少。‎ 词汇异空间——派生词汇 原词 词义 派生词 词义 discover vt.‎ 发现；发觉 discovery n．‎ ‎1.发现；发觉 equip vt.& vi.‎ 配备；装备 equipment n．‎ ‎2.设备(不可数)‎ confuse vt.‎ 使迷惑；使为难 confusion n．‎ ‎3.迷惑 free adj.‎ 自由的，自主的 freedom n．‎ ‎4.自由；自主 national adj.‎ 民族的；国民的 nationality n．‎ ‎5.国籍 occupy vt.‎ 占领，占据 occupation n.‎ ‎6.工作；职业；占领 produce vt.‎ 生产；制造 production n．‎ ‎7.生产；制造；产量 Ⅰ.[原创]语境填空(用所给词的适当形式填空)‎ The 1.discovery (discover) of America soon brought Europeans to this continent.The immigrants from the west world were of different 2.nationalities (national) but they had common goals: to seize property and wealth from Native Americans.Their illegal 3.occupation (occupy) of the arable land left many Native Americans starved to death.There's still 4.confusion (confuse) about the number of people who died of hunger those years.After Columbus landed on America，Native Americans gradually lost their resources，5.freedom (free) and culture.The invaders almost snatched everything! 【导学号：11470065】‎ Ⅱ.单句填空(用所给词的适当形式填空)‎ ‎1．There is an increasing demand for camping equipment (equip) with more people going out for a camp.‎ ‎2．The flood will have a negative effect on agricultural production (produce) next year.‎ 词法新图谱——核心词汇 ‎●灵活多变的动词 词汇 词性 意义 现在分词 过去分词 struggle vi.& vt.‎ 斗争；拼搏；努力 struggling struggled expand vt.& vi.‎ 使变大；伸展 expanding expanded equip vt.& vi.‎ 配备；装备 equipping equipped confuse vt.‎ 使迷惑；使为难 confusing confused regret vt.‎ 遗憾；惋惜 regretting regretted reduce vt.‎ 减少；减缩 reducing reduced export vt.& vi.‎ 输出；出口 exporting exported skim vt.‎ 浏览；略读 skimming skimmed Ⅰ.[原创]语境填空(用所给词的适当形式填空)‎ That small farm 1.has been expanded (expand) into a modern complex farm in the past decade.Grain and vegetables grown without using chemicals are often seen 2.exported (export) into many countries.Farm workers 3.are struggling (struggle) hard to increase the output so as to satisfy the ever rising demand.But they have had their workload 4.reduced (reduce) by 50% since the farm 5.was equipped (equip) with advanced machines years ago.6.Skimming (skim) through the local newspapers，you may find frequent reports about the farm. 【导学号：11470066】‎ Ⅱ.[原创]语境改错 As for the current situation of Africa，I regret to saying that it's ‎ getting even worse.Skimmed through newspapers，you can learn poverty is expanded fast in African countries with more people desperately struggling for their lives.Economic declines and continuous wars have led to reducing unemployment.Many young people are confusing about their future，so they choose to act violently，which in turn adds to the tensions.‎ ‎【答案】　‎ As for the current situation of Africa，I regret to that it's getting even worse. through newspapers，you can learn poverty is fast in African countries with more people desperately struggling for their lives.Economic declines and continuous wars have led to unemployment.Many young people are about their future，so they choose to act violently，which in turn adds to the tensions.‎ ‎①struggle to do sth.“努力做某事”；struggle against“与……作斗争”；struggle for“努力争取……；为……而斗争”。‎ ‎②reduce...by...“把……减少了……”；reduce...to...“把……减少到……”；be reduced to (doing) sth.“陷入……境地”。‎ ‎③equip...with...“用……装备……”；be equipped with“装备着；具有”；be equipped for“对……有准备”； be well/poorly equipped“设备精良的/较差的”。‎ ‎④skim through/over...“浏览”。‎ ‎⑤regret to do sth.“很遗憾要做某事”；regret doing/having done ‎ sth.“后悔做了某事”。‎ ‎⑥be confused about...“对……感到迷茫；对……感到困惑”。‎ ‎●相依为命的词搭配 搭配 例释、联想、拓展 动介 rid...of...使……摆脱/除去/放弃……‎ focus on 集中(注意力、精力等)于 lead to 导致；造成(后果)‎ You must rid yourself of that foolish idea.‎ 你必须放弃那愚蠢的想法。‎ Eating too much sugar can lead to health problems.‎ 食用过多的糖会引起健康问题。‎ 动副 build up 逐渐增强；建立；累积 Afterclass activities make it possible for us to enrich our knowledge and build up our body.‎ 课外活动让我们丰富知识、强壮身体成为可能。‎ 形介 be satisfied with 对……感到满意 be confused about 对……感到迷茫/困惑 free from/of 不含有害物的；不受 ‎……伤害(或影响等)的 ‎70% of the students surveyed are satisfied with the homework.在调查中有70%的人对作业量满意。‎ 介名 ‎(much) to one's regret　(很)可惜的是 with regret 遗憾地 Much to my regret，I didn't go with them.‎ 非常遗憾，我没有同他们一起去。‎ 名介 comments on　对……的评论 a hunger for 渴望……‎ thanks to 幸亏；由于；因为 It was all a great success—thanks to a lot of hard work.‎ 由于尽心竭力，这才大获成功。‎ Ⅰ.[原创]语境填空(填入一个适当的词)‎ In order to rid himself 1.of poverty，Wang Wei borrowed money from the bank and built 2.up his own business，3.on which he focused all his energy.Thanks 4.to his efforts，his business has turned out to be very good and his wealth is beginning to build 5.up．His fellow villagers often come to see him，having a hunger 6.for a position in his factory.Wang Wei tries not to disappoint them，thinking that it is his duty to keep them free 7.from trouble.He has even built an apartment in his hometown for the elderly villagers to live free 8.of charge.‎ Ⅱ.[原创]语境改错 According to comments made in China Daily for the current economic situation，experts not very satisfied with the economic reform.The economy，on the whole，is developing fast，leading into increased employment and life improvement.But to them regret，the regional economic development is unbalanced.The central government is urged to focus more attention to the less developed areas，helping them to build upon confidence by finding their own advantages.Policies should also be adjusted to rid these areas off the barriers to economic growth.‎ ‎【答案】　‎ According to comments made in China Daily the current ‎ economic situation，experts not very satisfied with the economic reform.The economy，on the whole，is developing fast，leading increased employment and life improvement.But to regret，the regional economic development is unbalanced.‎ The central government is urged to focus more attention the less developed areas，helping them to build confidence by finding their own advantages.Policies should also be adjusted to rid these areas the barriers to economic growth.‎ 句法新天地——重点句型 if so ‎[教材原句]　If so，what did you do to grow them?‎ 如果是这样的话，你怎样来种植这些植物？‎ if so“如果这样的话”，是if引导的条件状语从句的省略形式，表示肯定意义；如果表示否定意义，则用if not。‎ Will you be free this Sunday? If so，let's go camping.‎ 这个周日你有空吗？如果有，我们去野营吧。‎ I think there's a train at midday.If not，you'll have to wait till 12：30.‎ 我想正午会有一班火车。要是没有，你只好等到12点半了。‎ if ever 如果有过/发生过的话；if any如果有的话；if possible如果有可能；if necessary如果有必要。‎ She seldom，if ever，goes to the cinema.她几乎从不去看电影。‎ I'd like to marry a handsome man and have two children if possible.我想嫁一个帅哥然后生两个孩子，如果可能的话。‎ would rather(not) do sth.‎ ‎[教材原句]　He would much rather keep time for his hobbies.‎ 他宁愿把时间花在自己的爱好上。‎ These days I would rather listen to classical music.‎ 这些日子我更愿意听古典音乐。‎ I would rather be laughed at than quarrel with him.‎ 我宁愿被嘲笑，也不愿和他吵架。‎ I would rather you hadn't told him the news that day.‎ 我真希望你那天没把消息告诉他。‎ 即时演练 Ⅰ.[原创]语境填空 Our daughter will graduate from university in a month or so.She prefers 1.working (work) as a doctor in a remote mountain village.Certainly we would rather she 2.stayed (stay) at home with us，but it is her choice.3.Born (bear) in 1989，she has grown to be tough and determined.Whatever she plans to do，we seldom，if 4.ever，disagree with her because she never lets us down.Luckily，the local government has promised to improve the working conditions，5.making (make) it easier for graduates like our daughter 6.to respond (respond) to the challenges. 【导学号：11470067】‎ Ⅱ.[原创]语境改错 The conference is to be held at where is called Hilton Hotel as was expected.Over 30 heads of state and government will attend the conference，makes it the largest summit ever.I would rather you turn up at the summit and，if possibly，delivered a speech on how to fight terrorism.Will you please accept our invitation? If any，we'll make the arrangement ahead of schedule.‎ ‎【答案】　‎ The conference is to be held at is called Hilton Hotel as was expected.Over 30 heads of state and government will attend the conference， it the largest summit ever.I would rather you up at the summit and，if ，delivered a speech on how to fight terrorism.Will you please accept our invitation? If ，we'll make the arrangement ahead of schedule.‎ 冷知识详单——查缺补漏 Ⅰ.单句填空 ‎1．My once best friend avoids talking to me recently，which is really disturbing (disturb) to me.‎ ‎2．Do you consider it any good sending (send) more people over before the situation is made clear?‎ ‎3．When going abroad，try to use traveler's cheques if possible and avoid bringing (bring) too much cash.‎ Ⅱ.单句改错 ‎1．The doctor could not sleep at night，the worsening condition of a ‎ patient disturbs him.‎ disturbs→disturbing ‎2．To turn your weakness into strength，consider take handson learning or training.‎ take→taking ‎3．Over the past decades，sea ice had been decreasing in the Arctic as a result of global warming.‎ had→has Ⅲ.[原创]语境改错 Over the past few decades，drug abuse has been disturbed people worldwide.It is considered by many have become one of the most severe problems of concern nowadays.Drug abuse causes damage to the abusers' health.In an addition，it has negative effects on their babies.Some governments avoid mention this problem while many others are considered taking measures against drug abuse，especially among youngsters.However，experts consider no use fighting against drug abuse without prohibiting drug production and sales.‎ ‎【答案】　‎ Over the past few decades，drug abuse has been people worldwide.It is considered by many have become one of the most severe problems of concern nowadays.Drug abuse causes damage to the abusers' health.In addition，it has negative effects on their babies.Some governments avoid this problem while many others are taking measures against drug abuse，especially among ‎ youngsters.However，experts consider no use fighting against drug abuse without prohibiting drug production and sales. 【导学号：11470068】‎ ‎①disturbing可作形容词，意为“令人烦恼的；令人不安的”。注意下面的用法区别：That was disturbing news./The news was disturbing to me./The news disturbed me.‎ ‎②consider有多个用法：consider doing sth.“考虑做某事”；consider...to be/to have done“认为……是/做了……”，其被动语态是be considered to be/to have done；consider＋it＋adj./n.＋to do...“认为做某事是……”，但当adj.或n.为useless，no use，no good时，后面要接动名词。‎ ‎③avoid可用于avoid doing sth.“避免做某事”或avoid being done“避免被……”两种结构。‎ ‎④over/in/for/during the past/last few decades“在过去的几十年里”，常与现在完成时或现在完成进行时连用。‎ 微写作链接——知识运用 ‎[写作提示]‎ 袁隆平，中国著名科学家，专注于(focus on)农作物的研究。中国的农民曾经一度受饥饿的困扰(disturb)。为解决这个问题，袁隆平努力(struggle)找到一个新方法提高收成而不需要扩大(expand)田地面积，最终他成功了。多亏了(thanks to)他的杂交水稻研究，联合国在消除(rid)世界饥饿的战役中有了更多的工具。现在很多农民很满意(be ‎ satisfied with)他们的生活。‎ 洋话连篇　作文就是这么简单！！‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎[规避错误]‎ 下面是李明的习作，其中有5处语法错误，请你帮他纠正过来。‎ ‎【答案】　第二句：hungry→hunger　第三句：去掉out；expand→expanding　第五句：farmers前加the 第四句：hunger前加of