Unit 2 Working the land 教案- 高三英语一轮复习人教新课标必修四

1、 课题必4 Unit2 Working the land主备人授课人课型Review课时8备课时间上课 时间集体备课内容个性修改学习目标教学目标：知识与技能 :1 To review words 、 expressions and the key language points in the units. 单词：Soil，summary，regret ，comment短语：lead to ，focus on ，be rich in 句型：If so, what did you do to grow them?In 1973, he became the first agricultural p

2、ioneer in the world to grow rice that has a high output.语法： V-ing form for Subject & Object Learning Objectives 3.学生能够运用学过的话题词汇简单描述英语在全世界的使用情况。4.学生能使用一些词汇学习策略比如语境法和联系法等完成一些词汇的练习。5.学生能够利用学到的核心词汇进行造句并能进行拓展使用。过程与方法 : 1. To help students master the important drills.2 To help the students distinguish som

3、e similar words. 3. To do some exercises to consolidate what has been reviewed情感态度与价值观:a. To arose Ss interest in learning English;b. To encourage Ss to be active in the activities and make Ss to be confident; c. To develop the ability to cooperate with others.d. to be concerned about the people aro

4、und you 重点难点教学重点：重点单词，短语，句式以及语法的复习巩固。教学难点：重点单词，短语，句式以及语法在具体题目中的灵活应用。To know about some ideas about V-ing form .教学方法 task- based approach 、review 、practice、summary、discuss or cooperative learning教学铺助手段Multimedia学法课前复习巩固，背诵、练习基础语法，掌握自主、合作、探究课堂交流学习铺助手段笔记、阅读、专项训练 高三年级 英语 集体备课教案教学过程个性修改Teaching steps: Pe

5、riod one课前预习 .写作需记词1decade n 十年；十年期2Soil n. 土壤3summary n. 总结；摘要；概要4regret vt. 遗憾；惋惜 n. 遗憾；懊悔5comment n. 评论；议论vi.& vt. 表达意见；做出评论6focus n. 焦点；中心点vt. 集中；聚焦7therefore adv. 因此；所以；因而8reduce vt. 减少；减缩9struggle vi.& n. 斗争；拼搏；努力10expand_ vt.& vi. 使变大；伸展.阅读识记词(释义连线)1statistic nAvery small living things, some

6、of which cause illness or disease2fertilizer n. Bto move around within a system3bacteria n. Ca collection of numbers which represents facts4nutrition n.Dto read sth. quickly to find the main points5circulate vt.& vi. Eproduced or practiced without using artificial chemicals6sunburnt adj. Fsomething

7、that is put on the soil to help plants grow7skim vt. Gthe various aspects of a persons character that combine to make them different from other people8organic adj Hsuffering from sunburn9personality n. Ito draw a line under a word to show that it is important 10mineral n. Jthe origins of a custom th

8、at has continued for a long time11root n. Kthe process of giving or getting the right type of food for good health and growth12Underline vt. L .a substance that is formed natural in the earth答案：1C2.F3.A4.K5.B6.H7.D8.E9.G10.L11.J12.I.拓展必记词1hunger n. 饥饿；欲望 vt.& vi. (使)饥饿hungry adj. 饥饿的；渴望得到的2export vt

9、.& vi. 输出；出口(反义词) import vt.& vi. 输入；进口3discovery n. 发现；发觉discover vt. 发现；发觉discoverer n. 发现者4equip vt.& vi. 配备；装备equipment n. 设备(不可数)5confuse 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6nationality n. 国籍nation n. 国家；民族national adj. 民族的7disturb_ v. 打扰；妨碍；使不安disturbing adj. 引

10、起烦恼的；令人不安的disturbed adj. 烦恼的；不安的8freedom n. 自由；自主free adj. 自由的二、高频短语1thanks to幸亏；由于；因为2rid . of 使摆脱或除去3be satisfied with 对感到满意4would rather 宁愿；宁可5build up 逐渐增强；建立；开发6lead to 导致；造成(后果)7focus on 集中(注意力、精力等)于8be_rich_in 盛产9keep .free from/of 使免受(影响、伤害等)； 使不含(有害物)10in addition 另外三、经典句型1.If so, what did

11、you do to grow them?点拨if so状语从句的省略形式。2.In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output.点拨the序数词名词to do sth.3.He would much rather keep time for his hobbies.点拨would rather (not) do sth. 宁愿(不)做某事Period two Listening and dictationPeriod three核心知识精研1str

12、uggle vi.& n. 斗争；拼搏；努力；挣扎(1)struggle for为而斗争struggle with/against sb./sth. 与做斗争struggle to do sth. 努力做某事struggle to ones feet 挣扎着站起来with a struggle 费劲地2equip vt.& vi. 装备；配备(1)equip .with .用装备equip .for sth./to do sth. 为了(做)某事而装备be well/poorly equipped 设备精良的/差的(2)equipment nU 装备；设备a piece of equipmen

13、t 一件设备3confuse vt. 使迷惑；使为难；使混乱；混淆(1)confuse .with/and .混淆；辨别不清be confused by 被弄混；糊涂(2)confused adj. 困惑的；烦恼的confusing adj. 令人费解的；使人困惑的confusion n. 困惑4、regret v. 可惜；后悔；遗憾；惋惜 n. 遗憾；懊悔(1)regreteq blc(avs4alco1(having done sth.,doing sth.)后悔做了某事regret to say/tell/inform .that . 遗憾地说/告知(2)with great regre

14、t 非常遗憾5focus vt. 集中；聚集 n. 焦点；中心点(1)focus on/upon集中(注意力、精力)于focus ones attention/eyes/energy on . 集中注意力/目光/精力于the focus of . 的焦点/中心6build up 逐渐增强；增强的体质；建立；创办；开发；聚集；积累pick up捡起；(无意中)学会；接收；搭载take up 拿起；开始；从事；占据(时间或空间)make up 虚构；弥补；组成7lead to 导致；造成(后果)；通向lead sb.to do sth.使某人做某事lead sb.to/into someplace

15、 带领某人进入lead/live a . life 过样的生活lead the way 引路；带路常考知识点击1reduce vt. 缩减，减少；使变弱(1)reduce to .降至reduce by . 减少了be reduced to . 沦落为(to为介词)2rid .of 使摆脱或除去rid oneself of .使某人自己摆脱be rid of 摆脱；除去(状态)get rid of 摆脱；除去；扔掉(动作)3comment n. 评论；议论 vi.& vt. 表达意见；做出评论(1)comment on/upon sth.对发表评论(2)make comments on/abo

16、ut . 对加以评论no comment 无可奉告Period four经典句式透视1If so，what did you do to grow them?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if not 如果没有2He would much rather keep time for his hobbies.(1)详见必修三Unit 5“经典句式透视”1.(2)would rather从句(虚拟语气)：一般过去时，表示对现在或将来的虚拟过去完成时，表示对过去的虚拟.单句语法填空1The number

17、of people suffering from heart disease will be greatly reduced (reduce) if they are persuaded to eat more fruit and vegetables.2This disturbing (disturb) news really upset me so that I couldnt sleep well.3The hospital has recently obtained new medical equipment (equip), allowing more patients to be

18、treated.(2017高考天津卷)4She asked her mother why he did that and her mother said that the man was homeless and_hungry (hunger)(2017高考北京卷)5I took part in a national (nation) speaking contest on behalf of our school and won first place.6The man has_built (build) up his business over the years, which makes

19、 me inspired. 7His recent discoveries (discovery) have added to his reputation in the field of science.8It is beyond argument that a balanced diet and proper exercise can keep you free from disease.9To my satisfaction (satisfy)，he succeeded in finishing the work ahead of schedule.10Id appreciate it

20、if you can make helpful comments on/about my work.Period fiveV-ing form for Subject & Object Learning Objectives 一语法要点 : 动名词作主语或者宾语 1动名词在句子中作主语 通常放在名首或者用it作形式主语而反动名词短语放在句末。 Eg: Its no good standing here waiting for him. 2动名词做宾语 动名词可以做某些动词、动词短语或介词的宾语。 常用动名词形式做宾语的动词如mind, miss, enjoy, imagine, practis

21、e, suggest, stand, consider, complete, keep, avoid, advise, admit, appreciate, admit, risk, resist, finish, fancy, excuse, escape, delay, deny等。 接动名词做短语的短语有give up, put off, insist on, depend on, have difficulty in doing, cant help doing, feel like doing, spend in doing, be busy doing, look forward

22、to, devote to, lead to 可以接动名词又可以接丌定式做宾语的词但是意义有所区别 remember to do 记着要做某事 remember doing 记着已做某事 regret to do 遗憾地要做 regret doing sth 遗憾地已做 forget to do 忘记要做 forget doing 忘记已做 stop to do 停下来开始做另外一件事 stop doing 停止正在做的事 mean to do 打算做某事 mean doing 意味着 need/want to do 需要做 need/want doing 需要被 二重点难点 1. In ma

23、ny ways, he is one of them, and he struggled for the past five decades to help them. In a way; in one way; in some ways 在某种程度上 2However, he cares little about spending the money on himself or leading a comfortable life. care v. 在乎,在意喜欢有兴趣 spend sth. on 在某方面花费 spend (in) doing sth. 花费做某事 3Wishing for

24、 nothing, however, costs nothing. wishing for nothing 动名词短语做主语谓语动词用单数。however是插入语表示语气的一种转折。 4It also refers to crops growing with natural rather than chemical fertilizers. refer to 不有关关系到某人、某事提到涉及参考 5Instead, organic farmers insist on changing crops every two or three years. insist on 坚持要求insist后面可以

25、跟从句其中谓语动词常用should + 动词原形构成 6Dr. Yuan awoke from his dream with the hope of producing a kind of rice that could fees more people. with the hope of 带着某种希望 7He used to walk to his fields twice a day, but now he prefers to ride his motorcycle. used to 过去常常现在已经不是如此 be used to doing 意思是“习惯于” prefer to do

26、(rather than do) 相比之下更喜欢做某事 8But whatever they grow they make sure that what is left in the ground after harvesting becomes a natural fertilizer for the next years crop. whatever引导让步状语从句表示“无论怎样”相当亍no matter what. Eg: Whatever you do, dont give up. 三、功能句型 建议Suggestion & advice I would rather I dont l

27、ike because Id prefer because Its a great pity that Should we/I ? Its better to If I have a choice Id choose because You need to May I suggest ? Let me suggest because Perhaps we should suggest because But what/how about ? 四、PracticePeriod six话题微写作1中国的农民曾经过着很艰苦的生活，并一直忍受着饥饿的困扰。2几十年来，他们努力寻找能够提高粮食产量的方法

28、， 但收效甚微。3多亏了袁隆平的杂交水稻研究，农民们的收成比以前多了一倍。4这意味着世界22%的人口摆脱了饥饿。5虽然农民对农村的生活感到满意，但他们中有些人更愿去城市找工作，挣更多的钱。提示：黑体部分用本单元词汇表达， 注意使用定语从句，适当的过渡衔接词汇： therefore, however等。1. Ask the Ss to brainstorm with a partner on the following topic: How can learning English help China in the future?2.Ss collect their ideas and beg

29、in to write 3.Ss revise their writing by themselves.4.Ss exchange their writing paper with their partners and correct the mistakes. (tense, spelling, letters, structures.) 5.Ss get back their own writing paper and write the passage again.6.Choose some students writing paper and show in the class. As

30、k the Ss to correct the mistakes together and also learn from some good 7.display the structure on how to write the essay. 8、Tips for writing: Pay attention to your handwriting. Pay attention to punctuation.Use correct tenses and sentence structure.9、give them a simple exampleFarmers in China used t

31、o lead a hard life and were always disturbed by hunger.Therefore, they have struggled to search for ways to increase the grain output for decades, but without success. Thanks to Yuan Longpings research on the hybrid rice, farmers are producing harvests twice as large as before, which means 22 percen

32、t of the worlds population has got rid of hunger. However, though the farmers are satisfied with their lives in the countryside, some of them would rather go to cities to find jobs to make more money.Period seven-eight限时训练及讲评阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。 Seven years ago，I began accomp

33、anying my father to the local market to sell vegetables we harvested from our farm.At the beginning，I did what I could to 41 him while I also communicated with other participants in the market.As time went by，I increasingly 42 the craft of gardening， 43 I began planting a garden of my own to 44 a se

34、ller myself.The market soon became my 45 for many summers to come.The sellers in the market were 46 and more than willing to share their gardening experience.Many sellers were the new generation of farmers and acquired knowledge through the experience of their 47 The years I participated in the mark

35、et helped me grow，taught me many new skills and opened doors to success I 48 imagined.Responsibility came rather quickly as I 49 to manage my own gardening business.There was a huge of work being self 50 I had to do everything by myself.I learned that selfdiscipline(自我约束) and time management were im

36、portant in order to 51 a productive garden.Rising 52 in the morning at 4 am.to arrive at the market with my 53 produce ensured I would be there to greet early 54 The market opened a door of opportunity I never dreamed of.It 55 me to make a profit to start a greenhouse business.It is a(n) 56 feeling

37、when I see the seeds come out and raise them as they continue to 57 until they are ready for sale.Ive learned 58 because it is impossible to rush Mother Nature! It takes time and work to make the plants grow and become mature.It is not an overnight 59 Several weeks are required for the plants to be

38、ready，but the 60 is worth all the time I spend and all work I do.41A.saveBappreciateCimprove Dhelp42A.designed BusedCenjoyed Dtrusted43A.so BbutCfor Dor44A.admire BbecomeCsupport Ddefend45A.job BsecretCtrick Dexperiment46A.polite BkindCproud Dsmart47A.servants BteachersCneighbors Dfathers48A.just Ba

39、lsoCnever Dsometimes49A.expected BaskedCagreed Dlearned50A.employed BprotectedCadjusted Danalyzed51A.dig BownCwater Dweed52A.early BslowlyClately Dsharply53A.free BfreshCrough Dlarge54A.tourists BdriversCofficers Dcustomers55A.advised BforcedCallowed Dwarmed56A.amazing BstrangeCpuzzling Dpopular57A.

40、spread BgrowCincrease Drise58A.strength BfreedomCexperience Dpatience59A.message BideaCprocess Dgoal60A.skill BsleepCwait Dchance【语篇解读】作者从开始帮父亲卖菜到逐渐成长为拥有自己的菜园，自己亲自种菜、卖菜的过程中，不仅赚了钱，也收获了人生的真谛。41D考查动词。由Seven years ago，I began accompanying my father to the local market to sell vegetables we harvested fro

41、m our farm.可知我帮助我的父亲卖菜。save 节省， appreciate 欣赏，improve 改善，help帮助。42C考查动词。由_43_I began planting a garden of my own to_44_a seller myself.可知随着时间的流逝，我愈发喜欢园艺。design 设计， use 用，enjoy喜欢，trust信任。43A考查连词。随着时间的发展，我愈发喜欢园艺，所以我开始种植自己的菜园，成了一个卖菜的人。so 所以， but 但是， for 因为， or或者。44B考查动词。参见上题解析。admire 钦佩，become 成为，suppo

42、rt 支持， defend保卫。45A考查名词。市场很快成了我许多个夏天的工作。job工作， secret秘密，trick 窍门，experiment实验。46B考查形容词。由and more than willing to share their gardening experience可知市场上卖菜的人很善良。 polite 有礼貌的， kind善良的，proud 骄傲的，smart聪明的。47D考查名词。许多卖菜的人都是新生代的农民，他们通过父辈的经验获得知识。servant 仆人， teacher 教师， neighbor 邻居， father父辈。48C考查副词。多年在市场里工作帮助

43、了我成长，教会了我许多新的技能，并且为我打开了我从未想像的成功之门。just 仅仅，also也， never 决不，sometimes有时。49D考查动词。当我学习经营自己的园艺生意时，责任也快速地随之而来。expect 盼望，ask 问， agree同意， learn学习。50A考查形容词。由I had to do everything by myself.可知这是一种自我雇佣的工作。 employed被雇佣的， protected 受保护的， adjusted 调整的，analyzed分析的。51B考查动词。为了拥有高产的菜园，时间管理是非常重要的。dig挖掘， own 拥有， water

44、浇水，weed除草。52A考查副词。由in the morning at 4 am.可判断出我每天起得很早。early 早早地， slowly 慢慢地，lately 近来，sharply急剧地。53B考查形容词。为了带着我新鲜的蔬菜，去迎接早早买菜的顾客，我每天起得很早。free 自由的，fresh新鲜的， rough粗糙的， large大的。54D考查名词。参见上题解析。tourist 游客，driver 司机， officer 军官， customer顾客。55C考查动词。它允许我开始用温室商业赚钱。advise 建议， force 强迫，allow 允许，warm使温暖。56A考查形容词

45、。看到种子发芽，照顾它们，它们不断地成长，上市销售，这是一种令人惊奇的感觉。amazing 令人惊奇的，strange奇怪的，puzzling 使迷惑的，popular受欢迎的。57B考查动词。参见上题解析。spread传播，grow 生长，increase 增长，rise上升。58D考查名词。由because it is impossible to rush Mother Nature！可知我学会了耐心。 strength 力量， freedom 自由，experience经历，patience耐心。59C考查名词。由Several weeks are required for the pl

46、ants to be ready可知它不是一晚上的进程。message信息， idea 想法，process进程， goal目标。60C考查名词。由all the time I spend and all work I do可知等待是值得的。skill技能， sleep 睡觉， wait 等待， chance机会。阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Table tennis is now a fast，hightech sport and has 61 most players of all sports in the world. 62 is believed t

47、hat upperclass Victorians in England invented table tennis in the 1880s，using whatever they could find as 63 (equip)A line of books would often be the net，and sometimes a cigarette box cover would be a racket(球拍)In 1926，at a meeting 64 (hold) in Berlin，the International Table Tennis Federation was f

48、ormed.The first World Championships were hosted in London in the same year，but the sport had to wait a long time before it was given a chance 65 (make) its first appearance at the 1988 Seoul Olympic Games.The sport has greatly progressed since it was first invented.Nowadays，players use 66 (special)

49、developed rackets and a lightweight，hollow(空心的)ball.Thanks to the hightech rackets，they can now enjoy the magical feeling of 67 (hit) the ball at over 150 kilometres per hour!Over the years，table tennis 68 (develop) into a worldwide sport.There are perhaps 40 million competitive table tennis 69 (pla

50、yer) and countless ordinary people 70 play less seriously.【语篇解读】乒乓球作为一个流行的、科技含量高的运动，在所有运动中，拥有世界上最多的运动员。本文详细讲解了乒乓球运动的起源及发展。61the考查冠词。句意：乒乓球运动拥有世界上最多的运动员。the most是many的最高级形式，表示“最多的”，故填定冠词the。62It考查代词。固定句型its believed that .表示“人们相信”，所以这里用代词it。又因为在句首，首字母要大写。故填It。63equipment考查名词。句意：人们用他们能找到的一切东西当作设备。equi

51、p为动词，表示“配备，装备”。equipment为不可数名词，表示“装备，设备”。故填equipment。64held考查非谓语动词。句意：1926年，在一场柏林举行的会议上。分析语境可知，held in Berlin为定语成分；meeting和hold之间为动宾关系，所以用hold的过去分词形式表示被动。故填held。65to make考查非谓语动词。句意：在被给予机会于1988年的首尔奥林匹克运动会正式亮相之前，乒乓球运动等待了很长时间。分析语境可知，give sb.a chance to do sth.表示“给某人一个做某事的机会”。故填to make。66specially考查副词。句

52、意：运动员们使用特别制作的球拍和一个空心的、重量轻的球。分析语境可知，develop为动词，这里用special 的副词形式specially作状语，修饰动词develop，表示“特别制作的”。故填specially。67hitting考查非谓语动词。句意：他们可以享受到球速高达150 km/h的魔法般的击球感觉。分析语境可知，of为介词，所以hit应该用动名词形式。故填hitting。68has developed考查时态。根据前文中的over the years可知这里的时态应该用现在完成时。故填has developed。69players考查单复数。句意：大概有四千万的乒乓球竞技运动员

53、，还有数不清的随意打球的普通人。根据40 million可知这里要用player的复数形式。故填players。70who/that考查定语从句引导词。句意：还有数不清的随意打球的普通人。根据语境可知，who/that play less seriously为定语从句，先行词为people，在定语从句中作主语，所以用who/that引导定语从句。故填who/that。第一节短文改错This term I joined eq o(in,) the Chinese painting club in our school.The members of our club eq f(met,meet)

54、once a week.We have eq f(difference,different) activities and I enjoy all of eq f(it,them).Weve invited some wellknown painters to eq f(a,the) club to talk about the history of Chinese painting eq f(but,and) teach us the basic techniques of drawing.At the weekend，we usually go to visit art galleries，where we study the masterpieces of famous eq f(artist,artists) and discuss eq f(what,how) we understand the works.I am very glad that our clubeq o(sup7(),sdo5(is) getting more and more attractive.And Im sure that our schoolmates will get to love