高中英语必修4Unit2

高中英语必修4 Unit 2 Workingthe land 短语汇总1. consider A (himself) as B (a farmer)认为A是B,把A当做B2. work the land 耕种土地，在田间耕作3. do one’s research 进行研究4. his sunburnt face and arms 被太阳晒黑的脸庞和手臂5. the past five decades 在过去的50年里6. super hybrid rice 超级杂交水稻7. the first agricultural pioneer to grow rice第一个种高产水稻的农业先锋8. a high output 高产量9. strain of rice 稻种10. graduate from Southwest Agricultural College从西南农学院毕业11. life goal 人生目标12. the great need for 对……巨大的需求13. a disturbing problem 一个令人烦恼的问题14. search for 寻找15. expand the area of the fields 扩大土地面积16. circulate one’s knowledge 传播知识17. less developed countries 欠发达国家18. thanks to 幸亏，由于19. rid the world of hunger 消除（解决）世界饥饿20. harvests twice as large as before 产量是从前的两倍21. be quite satisfied with 对…….非常满意22. care about 在乎，在意；23. would much rather do sth. 宁愿做……24. spend …on25. lead a comfortable life 过舒适的生活26. rather than 而不是27. an ear of rice 稻穗 an ear of corn 玉米穗28. a grain of rice 米粒，一粒米29. with the hope of 希望，怀着……希望30. so that 以便，为的是31. around the globe 全球，全世界32. care for 关心；照顾；喜欢33．chemical / organic farming化学/有机耕作（种田）34. chemical fertilizers 化肥35. increase production 增加产量36. cause damage to 对…造成损坏37. damage the land 破坏土地38. as well as39. wash off 冲走，洗刷掉，洗掉40. build up 逐渐增强，建立，开发41. over time 随着时间的推移，久而久之42. lead to 通往，导致43. in addition 此外，而且44. full of 充满45. with these discoveries 由于这些发现46. turn to 转向；变成；求助于；致力于；47. focus on 集中(注意力、精力)于48. free of disease 无病的，免受病害49. reduce diseases 减少疾病50. natural waste from animals 天然的动物粪便51. (be) rich in 富含…52. keep …free from使……免受（影响、伤害），使…不含（有害物）53. every few years 每隔几年54 for example55. such as56. (be ) ready for 为….做好准备57.different levels of soil 不同层次的土壤58.prevent …. from 阻止、防止…做某事59. carry away 拿走，运走，带走60. these many different organic farming methods 这些不同的有机耕作的方法。

Unit 2Working the landUsing LanguageⅠ.用本单元适当的单词补全短语1.confuse the students使学生迷惑2.have no regret没有遗憾3.chemical change 化学变化4.at each stage of production在生产的每个阶段5.make an important discovery有重大发现6.keep the soil dry 保持土壤干燥7.reduce pollution and waste 减少污染和浪费8.underline the topic sentence 画底线标出主题句9. skim the passage 略读课文10.make a comment发表评论11.the root of the problem 问题的根源Ⅱ.根据语境用适当的词补全句子1.In addition to my studies, I got involved in lots of social activities.2.His confidence built up gradually as he gained more and more experience in teaching.3.You’d better turn to your teachers and classmates for help when meeting with any difficulties in study.4.As we all know,success lies in hard work while laziness leads to failure.5.Although he tried to focus on his reading in the study, now and then his attentionwas attracted by the loud music outside.6.The teacher often makes comments on/about how different the two boys are.7.I hope you will keep yourself free from/of tobacco and alcohol.8.We must keep in mind that pride goes before a fall.9.It was foggy, so the driver had to reduce speed to forty kilometres an hour.10.In the supermarket the foreign names of the products got mixed up and I was confused about what to buy.Ⅲ.根据课文及汉语提示补全句子1.Recently, however, scientists have been finding (已经发现)that long-term use of these fertilizers can cause damage to the land and, even more dangerous, to people’s health.2.In addition, fruit, vegetables and other food grown with chemical fertilizers usually grow too fast to be full of much nutrition(生长得过快而营养不足).3.Crops such as peas or soybeans put important minerals back into the soil, making it ready for crops such as wheat or corn that need rich and fertile soil(从而使之适宜于种植要求土壤肥沃的农作物,比如小麦或玉米).4.They feel that this makes the soil in their fields richer in(更富含)minerals and so more fertile(更肥沃).Task 1框架宏观建构:整体理解Task 2文本微观剖析: 细节探究1.根据文章细节信息完成下列问题。

必修四Unit 2 Working the Land耕耘II．Reading A PIONEER FOR ALL PEOPLE所有人的开拓者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.尽管袁隆平是一位中国最著名的科学家，但他却认为自己是一位农民，因为为了研究他要耕耘。

【注释：for引导的分句通常对前一个分句所说的话加以解释，提供判断的理由，但这个理由并非是真正的内在的原因。

如：The day breaks, for the birds are singing.天亮了，因为鸟在歌唱。

试题：It’s dark now, _____ the street lights are on. A. because B. as C. since D. for 】Indeed, his sunburnt face and arms and his slim, strong body a re just like those of millions of Chinese farmers, for whom he has struggled for the past five decades.的确，他那黑黝黝的脸庞和胳膊以及他那瘦小而强壮的身躯正像千千万万个中国农民一样，就是为他们，他已经奋斗了五十年。

【注释：①be like象：以…的典型方式eg. It's not like you to take offense.你不象会发脾气的人. ②struggle for为…而斗争；struggle to do sth.艰难地做某事，挣扎做某事；struggle against与…作斗争；struggle with和…作斗争；struggle to on e’s knees挣扎着跪下；struggle to one’s feet挣扎着站起来；struggle through the snowstorm 冒着暴风雪前进；struggle on挣扎着；坚持下去；eg. 1) He struggled for the national independence.他为民族的独立而奋斗。

Unit2 Reading 重难点词汇详解1. struggle n. &vi. 斗争；拼搏；努力教材原文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，他那被太阳晒黑的脸庞和手臂以及他那瘦削而结实的身躯，就跟其他千百万中国农民一样，在过去50年里，他一直在努力帮助他们。

经典例句①After 6 years’ struggle, people in Wenchuan are living a normal life now.经过六年的努力，现在的汶川人民的生活步入了正轨。

②We've all been there: in a lift, in line at the bank or on an airplane, surrounded by people who are, like us, deeply focused on their smartphones or, worse, struggling with the uncomfortable silence. 我们都有过这样的经历：在电梯里，在银行排队，或者在飞机上，周围都是像我们一样深切专注智能手机的人，或者，更糟糕的是，在令人不安的沉默中挣扎。

③They had to struggle for their lives against weather and wild animals.为了生存，他们必须和天气和野兽做斗争。

④There were no signs of a struggle at the murder scene.凶杀现场没有搏斗痕迹。

高中英语必修四unit2教案高二重点解决三个问题:一,吃透课本;二，找寻适合自己的学习方法;三，总结自己考试技巧，形成习惯。

为了帮助你的学习更上一层楼，一起看看高中英语必修四unit2教案!欢送查阅!高中英语必修四unit2教案1教学目标Objectives:1. Instructional objectivesBy the end of the class, most students are able to:1) Use the words and the phrases they learned to complete the tasks based on the text.2) Pronounce correctly the new words (especially “carnival〞)by themselves and with the help of the teacher.3) More than half of the students can speak fluently and accurately about their views towards carnival in pairs with the teacher’s scaffolding.2. Educational objectivesBy the end of the class, students are able to:Improve their cultural awareness from carnival and learn more about its influence on the western culture after class3. Personal objectives：1) Be confident of standing on the stage and speak clearly and spontaneously.2) Encourage students to speak in the class with different kind of techniques.教学重难点Focal points:By the end of the class, students are able to:1) Improve the main reading skills through completing reading tasks in pair work and group work.2) Use the table to finish their essay about their favorite film. Difficult points:By the end of the class, students are able to:1) speak fluently and accurately about their favorite films in pairs with the teacher’s scaffolding.2) Write a film review according to the table and the text.教学过程Procedures and time allotmentStage 1 Getting students ready for learningT: Class begins!Ss:…T: Good afternoon, class!Ss:…T: Today, let’s come to Culture Corner. Module 4. Do you know Chinese festivalsSs:…T: First, Work in groups, discuss and make a list of Chinese festivals in English. (1min).Ss:…T: OK, time is up. You know Chinese festivalsSs:…T: very good. For example1.New Year’s Day 元旦节(1月1日)2. Spring Festival 春节(农历正月初一)3. Lantern Festival 元宵节(农历正月15)4. the Qingming Festival 清明节(4月5日)5. Dragon Boat Festival 端午节(农历5月初五6. Double-ninth Day 重阳节(农历9月初九)7.National Day 国庆节(10月1日)T: And festivals brought us much traditional knowledge. So, festival is beautiful. Do you know foreign festivalsSs:...T: In the textbook, there are some festivals with pictures. Do you know the right descriptions about themSs:...T: This festival is at the end of October, when “ghosts〞come out. Ss:...T: This is when Americans remember the hard times when they first arrived in the country.Ss:..T: This is a festival of color, which marks the beginning of spring in India.Ss:...T: This is a Christian festival which comes in the middle of winter Ss:...T: Let’s watch a video. Can you guess what festival it is .T: They are dressed up in special clothes, and they are wear masks. Ss:...T: now, First question is how do people feel on this festival Second is what festival is itSs:...T: Yes, very good. Now, let’s watch a video about Carnival. Ss:...T: what do you remember about carnivalSs:...T: Where did it firstSs:...Stage 2 Pre-readingStep 1. Listen to the tape.T: Lets listen to the following passage to learn more about carnival. Try to find out what places are mentioned in terms of carnival celebrations. Ss:..T:...Step 2. Scan the passage and try to answer the questions.T: What is the meaning of carnivalSs:...T: Originally it meant “with no meat〞but now it symbolizes “life〞. Step 3. Read the passage and match column A with column B.T: OK, now I will give you 1 minute to read it again and then I will ask you someStage 3 While-readingStep 1 Read the passage. Choose the best answers to the two sentences.T: are you finish Let’s look at the questions.first question is Today Carnival has become a celebration of ____. Which one you chooseA. freedomB. harvestC. life itselfD. successSs:...T: YES, very good. Next question is We need to _____ to understandwhat carnival is all about.A. look at the history of AmericaB. go to AmericaC. look at the meeting of two cultures---European and AfricanD. Both A and CSs:...T:....Step 2 check whether the statements are true or false.T: …T: Now, let’s check.With the opening of huge farms and plantations, many Africans went to look for jobs in America., what’s your idea Ss:…T: Do you agreeSs:…T: Excellent, in paragraph 2, this marked the beginning of the slave trade. So the question 1 is False.T: next question 2, The Europeans imported their festivals and later the slaves learned from them and added their traditions.Ss:...T: very good. This answer in paragraph 3.Ss:...T: question 3，The slave trade was abolished and the salves took over the carnival.Ss:...T: the last, With the passing of time, carnival became a festival of the black people only.Ss:…T:Exactly! Superb!Step 3 Skimming for specific informationTask: Answer the questions according to the passage.T: Read the text carefully and answer the questions.Next, we will read the text again to explore how the text organized. 3minutes, Let’s go!T: Now, let’s check your answers. What is carnival todaySs:Carnival today is an international, multicultural experience.T:The second question is Where were the slaves taken fromSs:In AfricaT:....T: Excellent!Stage5 Post-readingDiscussion: Useful questions to make up dialoguesT: there have seven questions, useful questions to make up dialogues. Have you dressed up in special clothes2 What did you wear3 How did you feel4 Did you eat special food5 Did you give or receive gifts6 Did you have a holiday from school7 Did you enjoy yourself with your family or friendsT: I will divide the class into 3 students in a group. 3 minutes, 1, 2, begin!Ss:...T:Time is up. which one do you chooseSs:....T: Yes, so the theme of Frankenstein is about science and humanity. T: OK, next group, do you have other answerSs:...课后习题homeworkDo exercises on Page 37-38.高中英语必修四unit2教案2Period 12 warming up and readingTeaching Aims:1.Enable the students to talk about the qualities needed to be a good reporter and how to conduct a good interview2. Enable the students to learn some reading strategies3. Enable the students to learn the necessary qualities in their future jobImportant Points and difficult pointsLearn about how to be a good reporterTeaching methodsStrategic reading method; Task-based methodTeaching procedures:I. Elaboration (warming up): Help the students to relate their known knowledge to the topic that will be learnedTask 1 :( group discussion) Talk about jobs in China DailyTypes of jobs What it involvesreporterTask2: Predict what is going to be learned by looking at the title of the text. Which type of job will be talked about in the textII. Prediction (pre-reading):Task 3: Predict the main idea of the text by discussing the following questions:1. What are the qualities a good news reporter needs to have (Have group discussion first and then finish Part 1 individually)2. What your first day at school was like How would you feel on your first day at work (Group discussion)III. Skimming, scanning, analyzing (Reading Comprehending)Task 4: Read the text quickly to get a general idea of the text.Task 5: Divide the passage into three sections and match the followingmain ideas to the three sections：How to get an accurate storyHow to protect a story from accusationsHow to become a reporterThe skills neededThe importance of listeningStages in researching a storyHow to check factsHow to deal with accusations of printing liesWork in a teamTask 6 Read quickly to find out the information to fill in the form below Task 7: Tell what is required for a reporter and a photographer patient; imaginative ; well-organized; technically good; polite; concise; thorough; creative; curious; careful; gifted; professionalA reporter A photographerIV. SummarizingTask 8: Write a summary of the textV. AssignmentRead an English newspaper and retell the main idea of one article in it. Period 34 Words ExpressionsTeaching Aims:Get the students to know how to use some words and expressionscorrectly and appropriatelyImportant Points and difficult pointsUse some words and expressions correctly and appropriately Teaching methodsDemonstrating and summarizing; practicingTeaching procedures:1. occupation n.1). Teaching is my occupation. 职业2). Swimming is my occupation. 使…忙碌的事情;消遣occupy v.occupied=busyoccupy oneself in/with sth.employment; occupation; job; profession; vocation; work; trade He is looking around for .: artistHe is out of .She chose teaching as her .She’s a lawyer by .He’s a carpenter by .2. assign v.assignment n.She gladly accepted the assignment. (分派的任务;工作)The English assignment is a book report. (课外作业，功课) 3. on one’s ownof one’s ownfor one’s ownWe should complete the test _________4. experienced adj.be experienced in/at sth/doing sth.Who is experienced in cooking in your home5. The first/last time + 时间状语从句The first time I came here, I was not used to the climate here. Cover n. 封面,掩盖(物) ;v.1). Tom will covered the outbreak of the disease.2). The road was covered with snow.3). She laughed to cover her worry.4). The red army covered about 30 miles a day.5). Is the money enough to cover the cost of a new shirt7. Be eager for sth. (sucess)to do sth.that clauseHe is eager to see his daughter.We are eager that the project should be started earlybe anxious about =be worried about8. Concentrate on sth./doing sth.We should concentrate on our study.Tom is concentrating on fishing.9. of +抽象名词(importance; value; use; help; benefit)of special interest=of no use=The meeting is of great importance.=Each minute is _____ for us.of greatly valuablegreat valuableof great valuefor much value10. acquire; get; gain1). I sat in the front of the bus to ___ _ a good view of the countryside.2). Gradually we _______ experience in how to do the work.3). They _____the victory after a bloody battle.11. have a nose for 嗅觉灵敏She has an ear for music. 有鉴赏能力She has an eye for color and style in clothes. 有眼光12. Meanwhile=in the meanwhile=in the meantime=at the same timeMother went shopping; meanwhile, I cleaned the house 13. trade n. v.1). Japan does lots of trade with the United States.2). He is a shoemaker by trade.3). She trades 3 apples for some bananas.14. Trick1). 窍门，手法2). play a trick(joke)on sb.=make fun of sb. (玩笑,恶作剧)3). He got into the building by a trick (诡计,花招)15. Challenge1).He challenge my view on that matter.2).To finish the job in 2 days was a real challenge.16. Supportn. 1).I need your support.v. 1)为…提供证据,证实2) The old man entered the room supported by his grandson.3). He has always supported the weaker party.4). He has a large family to support.17. Case1).He thought he had solved the problem , but that was not the case.2).Here is a case of being careless.3).We will look into that case.in case of sth. 如果,万一…in that/this case 在那样/这样情况下in no case 决不in case + 从句以防;可能;倘假设Take an umbrella in case it rains.(in case 从句常用一般现在时表将来, 或should+do)17. accuse sb. of sth.=charge sb. with sth.Tom ____ his boss of having broken his word.blamedaccusedchargedscolded18. so as to do sth. 只能在句末= in order to do sth.=so that + 从句= in order that + 从句I got up at five so as to catch the train=19. admitadmit doing /having doneadmit sb. Into/to (the university)Lily finally admitted___ my umbrella by mistake.to taketo have takenhaving takenhave taken20. n. adj.profession professional 具有….特点Finish Ex 3 on Page 29AssignmentFinish Ex1 and Ex 2 on Page 28 and Ex 3 on Page 29 (Discovering useful words and expressions)Finish Ex 2 , Ex3 on Page 63 and Ex4 on Page 64 (Using words and expressions) in Workbook.Period 5 GrammarTeaching Aims:Get the students to use “Inversion〞correctly and appropriately Important Points and difficult pointsUse “Inversion〞correctly and appropriatelyTeaching methodsTask-based method; Demonstrating; discussion; summarizing; practicingTeaching procedures:I. PresentationTask 1: Comprehend the following sentencesOnly then did I begin my work on designing a new bridge.=I began my work on designing a new bridge only then.2. Not only was there a Christmas tree, but also exciting presents under it.=There was not only a Christmas tree, but also exciting presents under it.Inversion: 起强调作用II. Analyzing summarizingTask 2: Find 4 examples of inversion in the reading passage1. Never will Zhou Yang forget his first assignment at the office of China Daily.2. Only when you have seen what he or she does, can you cover a story by yourself.3. Not only am I interested in photography, but I took a course at university.4. Only if you ask many different questions will you acquire all the information you need to knowTask 3: Analyze the sentences above and summarize the rules1. Why can these sentences use inversion2. How are these inverted sentences made※ 否认副词no;not;hardly, little, seldom, never, no sooner…than, no more, not only, only 等开头的句子要局部倒装。

Book 4 Unit 2重点短语讲解1. Dr Yuan searched for a way to increase rice harvests without expanding the area of the fields. (P10)【归纳】search for 意思是“寻找，搜寻”。

【延伸】search into调查；search out寻找到；search through 把……仔细搜寻一遍；search one’s memory 寻思，追忆；search one’s heart 扪心自问；in search of 寻找，寻求。

【易错点】search some place意为“在某地搜查”；search for sth 意为“寻找某物”；如：s earch sb 搜身；search for sb 寻找某人。

2. Dr Yuan is quite satisfied with his life. (P10)【归纳】be satisfied with意为“对……感到满意”。

【延伸】to one’s satisfaction 使某人满意的是；in satisfaction 满意地；satisf y sb that使相信……；satisfie d one’s doubt消除某人的疑虑。

【易错点】satisfactory / satisfy-ing：都是“令人（感觉到）满意的”意思，其句中的主语或修饰的名词大都是表示事物的名词，两者一般可以换用。

而satisfied意为“满意的”，是人的主观感受，其句中的主语或修饰的名词一般都是表示人的名词。

3. He would much rather keep time for his hobbies. (P10)【归纳】would rather意思是“宁愿”，后接动词原形，没有人称和数的变化。

【延伸】would rather do宁愿做某事；would rather have done表示过去的想法，通常可译为“(本来)宁愿做某事；I’d rather not，表示委婉的不同意，意为“我宁愿不……”；prefer to do rather than do宁愿……而不愿……；prefer doing to doing宁愿……而不愿……。

核心单词pessimistic, anticipate, possession, abnormal, widespread, recognition, phrase, cooperate, fee, pure, luxury重点短语be reunited with, far from, a pleasant surprise，go with, make the most of, point of view, get distracted by, lose touch with, live life to the full, search for，get through, go through ，rush into, go up to, burst out laughing, be crammed with, no more... than, be composed of重点句型1.It＋be＋名词(词组)＋to do/that从句 2.It's up to sb.to do sth.“由某人决定做某事” 3.as if引导表语从句4.with复合结构：with＋宾语＋形容词 5.every time引导时间状语从句单元语法复习被动语态话题任务写一篇概要Section ⅠUnderstanding ideas1．a ________ view of life 悲观的人生观2．_________ many problems 预料到许多问题3．________ behaviour反常的行为4．________ support 广泛的支持1．weak adj.虚弱的；懦弱的；无力的；不牢固的→_________ v．(使)虚弱→weaknessn．弱点；软弱2．possess v．具有；拥有→________ n．财产，财物3．recognise v．认识；认出→________ n．承认，认可1．____________ (使)重聚2．____________ 远非，绝不3．____________ 充分利用4．____________ 一个惊喜5．____________ 观点6．____________ 被……打扰/分心7．____________ 与……失去联系8．____________ 充分地享受生活9．____________ 完成，设法处理10．____________ 经历，经受(尤指苦难或艰难时期)1．[句型公式]It＋be＋名词(词组)＋to do/that从句Indeed, ________________________ that this book is filled with joy and hope.书里洋溢着欢乐和希望，让人很是惊喜。