人教版高中英语必修四Unit2 全单元导学案

Period 1Warming up and ReadingStep1. Preparing lessons &self-study and exploring the problems(预习自学，探究问题)Let students discuss the following questions:Task1.1)What is the main food in all East Asian and Southeast Asian countries?2)What do you think would happen if there was suddenly no rice to eat?Suggested answers:1)Rice.It is said that there are 2.4 billion people to eat rice every day throughout the world.2)If that happened,people there would suffer from starvation.People would be panic(惊慌) and the whole country would get into trouble.（教后反思）Period 2Learning about Important language points Step3.Researching cooperatively& answering questions(合作探究, 解决问题) 1.At that time, hunger was a disturbing problem in many parts of the countryside.(P10)当时饥荒是许多农村地区面临的严重问题。

【词语拓展】hunger n./v.饥饿；渴望；使……饥饿hungry adj.饥饿的；渴望的die of hunger 死于饥饿hunger for/after sth.渴望go hungry挨饿【小试身手】根据括号内的汉语提示完成句子。

Unit 2 Working the land导学案教师寄语：Practice makes perfect.(熟能生巧)一、单词拓展；1.hungry (adj.)→_______________(adv.)饥饿地→______________(n.)饥饿2.free (adj.)→______________(adv.)自由地→_____________(n.)自由3.equip (v.)→______________(n.)设备；装备4.nation (v.)→_____________(adj.)全国的→____________(adj.)国际上的→_______________(n.)国籍5.occupy(v.)→_______________(n.)工作；职业6.confuse(v.)→_____________(adj.)感到困惑的→____________(adj.)令人困惑的→____________(困惑)7. nutrition (n.) →________________(adj.)有营养的8. mine (n.) →______________(n.)矿工→______________(n.)矿物质9. discover (v.) →_______________(n.)发现→_____________(n.)发现者10.summary (n.) →______________(v.)总结；概要EX.(用所给单词的正确形式填空)1.It is said that the scientists had a new_____________.(discover)2.His _______________(occupy) is teaching in a primary school.3.I am very ___________(hunger) because I hadn’t have breakfast.4.------What’s your_________________?(nation)-------American.5.Please open your mouth and try to speak______________(free) in English.二、中英词组互译1. _____________________ 为……而斗争8.focus on_____________________________2. _____________________幸亏9.lead to______________________________3. ______________________摆脱；除去10. be equipped with____________________4. _____________________对……感到满意11. be rich in ___________________________5. _____________________宁愿；宁可12.lead a simple life_____________________6. _____________________后悔做过某事13.be born into _________________________7.___________________逐步增强；建立14. with the hope of…____________________ EX.(选择以上正确的词组完成下列句子)1.Chocolates energy.2.Joan of Arc her country for many years.3.Yuan Longping a poor farmer’s family.4.your help, I found my bike finally.5.All roads Rome.6.The teacher_______________________________ his homework and gave him A.7.You should ____________________study rather than entertainment. After all, you are a student.8.You should _________yourself____________ the bad habit.教师寄语：Never put off what may be done today until tomorrow. (今日事，今日毕。

高中英语 Unit 2 Reading导学案新人教版必修4导学案【学习目标】1、扎实理解课文，掌握课文中的基础知识，培养快速阅读，整体理解的能力。

2、通过自主学习，合作探究；了解课文的主要内容，并能流利复述课文。

3、让学生不但学习掌握袁隆平院士的科研精神，并且还要学习他不计较名利，踏踏实实的生活态度。

附：理解把握文章主旨, 流利复述。

课前预习案【自主学习】----大胆试TaskⅠ、Scan the passage quickly and match the following main ideas with the right paragraphs、Paragraph1A、Dr Yuan’s dreams、 Paragraph2B、Dr Yuan’s personality、 Paragraph3C、Dr Yuan’s biography、Paragraph4D、Dr Yuan’s appearance and his achievement、TaskⅡ、Who is Yuan Longping?Name:_______Nationality:____________________Age:_________ Occupation(job):_________________Education:___________________Dream:______________________________Ac hievement:____________________Hobbies:_______________________TaskⅢ、Scan the text again and then complete the True or False questions、1、Dr Yuan is more a farmer than a scientist、2、Dr Yuan’s kind of rice is the most suitable for China’s farmland、3、 Dr Yuan would rather relax than work、4、 Dr Yuan has dreams when he is asleep and also when he is awake、5、 Dr Yuan enjoys a simple life than most rich and famous people、具体要求：第一步：抓住细节的能力。

人教版高中英语必修四Unit2重点知识运用导学案人教版高中英语必修四Unit 2 Working the land一、重点拼写（一）单词拼写1. adj.晒黑的2. n．十年；十年期3. n．输出；产量4. v．输出；出口；5. n．自由；自主6. adj.引起烦恼的；令人不安的7. n.谷物；庄稼；农作物；8. n．战役；v.搏斗9. adv.因此；所以；因而10. n.营养；滋养11. n.根；根源12. v．浏览；略读13. v．划底线标出；强调14. n.总结；摘要；概要15. n.评论v.表达意见（二）单词拓展1. n．饥饿；欲望；v.(使)饥饿adj.饥饿的；渴望的2. n发现；发觉v.发现3. adj．感到满意的；满足的adj.令人满意的n．满意；满足v.使满意；使满足4. v．使迷惑；使为难adj.感到迷惑的adj.令人迷惑的5. adj.令人不安的；引起烦恼的adj.感到心烦意乱的v.使不安6. n.国籍n.国家adj.民族的7. n.性格；个性；人格n.人；人称adj.个人的；私人的8. n.生产；制造v.生产；制造n.农产品n.工业产品n.生产者9. v.减少；缩减n．减少；缩减10. v.循环；流传n.循环；流通11. v．配备；装备n．设备12. v. &n.惋惜；遗憾adj.后悔的；遗憾的；惋惜的（三）用括号中所给词的正确形式填空1.They were all __________by the _____________news; that is, the news _________all of them.(disturb)2.There was a ___________ look on his face when he met with the _____________ problem.(confuse)3.We all want to improve the technology so that we can increase the _______________.(produce)4.My_____________ is China and I joined in ____________team three year ago.(nation)5. This is a new_________________ that has a number of industrial applications（工业用途）. (discover)二、重点短语1.thanks to 幸亏；由于。

高中英语 Unit2 words导学案新人教版必修4the land第3周第1课时编号：11 课题：Words 编写人：班级__________ 姓名__________ 师评_________一、学习目标 Read the words and the expressions in this unit二、学习重点Lead the students to readthe vocabulary in Part1correctly三、学习方法1、Refer to the vocabulary list (p96-97)in students’ book and finish part12、 Group work to finish part2 and part3四、学习过程Part1、自主学习1、Read the following words and phrases and then write their meanings on the lines、A、 wordssunburn___________ struggle__________ decade_________ supper________output__________crop_________ expand__________comment___________circulate__________ battle__________ therefore_________ grain__________export___________ occupation_________ confuse________ regret_________chemical_________bacteria___________ nutrition________ mineral_________ focus__________ reduce__________ skim____________ summary_______B、 phrasesthanks to___________ rid、、、of、、、__ __________ be satisfied with___________wouldrather___________ build up___________ leadto_____________Focus on___________ keep、、、freefrom/of_______________2、 Write the right form of each word on the lines (参阅课本p96-97)、hungry_____________(n、)disturb___________(adj、)free____________(n、)equipment___________(v、)national____________(n、)personal____________(n、)produce____________(n、物)____________(n、人)discover____________(n、)Part2、合作探究Task1、Choose the right form of the given words to fill in the blanks、1、Our school has been given some new___________(equipment)、2、 If the crops fail again thisyear thousands of people will go__________(hunger)、3、 A research was ordered after the__________(discover) that $8900 was missing from the account、4、 Thefilm_____________ is satisfied with this newfilm(produce)、5、 Do you know his____________(personal)、6、I don’t want to make my____________ (personal)affairs public、Task2、 Underline the different part and translate the following into Chinese、1、supper___________ super___________2、 train__________ strain___________3、 little_________ battle___________4、 rain_________ grain__________5、 refuse__________ confuse___________6、 nest___________ pest___________7、 oil____________ soil________8、 foot___________ root___________9、 understand_____________ underline___________Part3、课堂检测 Word spelling1、He________________(挣扎)to his feet and dragged slowly ahead、2、The________________(令人不安的)news made him disturbed、3、He is________________(迷惑)about his future、4、 He________________(后悔)that he had missed the lecture by Professor Smith、5、Water________________(膨胀)when it freezes、6、 The minister(部长)refused to _____________(作出评论)on this accident、7、 Great changes have taken place in our school in the past two_____________(年)、8、 Over the past half century, using ______________(化学的)fertilizers has become very common in farming、9、There are many helpful ______________(细菌)in the soil、10、 The _____________(发现)of new land made Columbus(哥伦布)world-famous、。

人教版高中英语必修四Unit2 Reading学案Teaching aims:◆Knowledge aims:(1)Know some less important words(2) Master the usage of the important words(3)To learn sth. about Yuan Longping and his great achievement◆Ability aims:(1)To improve the Ss’ reading ability,especially their extensive/intensive reading ability(2)To train the Ss’ abilities of studying by themselves and cooperating(3)To expand the Ss’ thinking model so that they can view the problems comprehensively◆ Emotion aim:To realize the important of food and develop a good habitTeaching important and difficult points (学习重点) :(1)To get ss to read the text and learn sth about the scientist,his great achievements and his personality.(2)To improve ss’ reading skills.(3)How to help them form a good habit of readingTeaching methods: Task-based language teaching and discussion in gruops Teaching aids: multimedia，textbook and blackboardTeaching procedures:Step 1 Lead-in(2 min)1, PresentationPOEM：Sympathy for farmersFarmers weeding at noon,Sweat down the field soon.Who knows food on a tray,Due to their toiling day.Step 2 Pre-reading(8 min)1,Show a picture of a farmer who is planting rice and help ss know about the way of growing rice.Farming stepsselect the weeds plough the soilturn over the soilsow the seeds remove the weeds fertilize2,Show the statistics of land used for farming,then lead to three questions:Q1: Do you know how much land can be used for farming?Q2:Do all the people have enough to eat?3,Show pictures about people who suffer from hunger and lead toQ3:What problem do they show?Then ask ss to think of some meatures to help people get rid of hunger and then lead to the person whom we are going to learn about, Father of Hybrid Rice :Yuan Longping Step 3 While-readingTask1, Skimming and scanning (individual work)(5min)Purpose: have a general idea about the passage.Find out the main idea of each paragraph then match the headings with the right paragraghs.Para1 A.Dr Yuan’s appearance and his achievement.Para2 B. Dr Yuan’s biography(传记).Para3 C. Dr Yuan’s personality.Para4 D. . Dr Yuan’s dreams.Task 2, Intensive reading (group work)Purpose: To get Ss to have some details in the text.Para1: Dr Yuan’s appearance and his achievement.(3min)1, Have ss read Para 1 and get the information about Dr Yuan’s appearance and his achievementPara2: Personal information(3min)1,Have ss read Para 2 and complete the notes about Yuan Longping.Paragraph 3: Personality(3min)1,Have ss find out topic sentence and the hobbies of Dr.YuanPara 4: His dreams(3min)1) The first dream: Produce a kind of rice that could feed more people2) The second dream: To export his rice so that it can be grown around the globeStep 4 Post-reading (group work)(10min)1,Discussing and talkingHave ss in groups of 4 take a group discussion and then report to the class.Question 1: Why did Yuan Longping want to increase the rice output when hewas young?Question 2: Is Dr Yuan more of a scientist or more of a farmer? Do you think he isa businessman? Give your reasons.Question 3: Dr Yuan was able to develop a successful agricultural products while thousands of other farmers couldn’t. What do you think is the main reason for Dr Yuan’s success?Step 5 Homework1. Finish the rest exercises on P112. Retell the text in about 150 words.。

人教版高中英语必修四Unit 2 Working the land(Grammar part)Today I’m doing to sharing my grammar lesson of Unit 2 Working on the Land which is taken from NEW SENIOR ENGLISH FOR CHINA STUDENT’S BOOK 4. I will say the lesson from the following ten parts.Part One: The Analysis of the Teaching MaterialsIn this class, we are going to learn the grammar part. First, I will analyze the whole unit. This unit is from Senior Book 4. The topic of this unit is working on the land about agriculture. The reading passage is about a well-known person-Yuan Longping that all the students have an expression on him. By learning this passage, not only do students broaden their horizon on agriculture development, but also they could understand the importance of saving .Then I am going to analyze the grammar part of the unit. This grammar of this unit is v.+ing form as subject and object. Before this unit, students have known what are subject, object and gerund. So I think it’s easy for students to learn it. The teacher still needs to give students good guidance about the grammar. The teacher should lead the students to discovery the rules of v.+ing form as subject and object step by step. The most important is to guide students to use v.+ing form as subject and object to express their own ideas.Part Two: Analysis of the students:The students in this grade have known some basic knowledge about what are subject, object and gerund. But grammar parts always are difficult for students. And the students think it’s so boring that they don’t pay much attention to it.At that time, teachers should arouse student’s interest at first. Teacher can use some vivid pictures, videos, and daily life experiences to help their teaching process. What’s more, students can learn the grammar rules by themselves and use it in daily life properly.Through the teaching process, students can change their fear about grammar. At the same time, students will get confidence and achievement.Part Three: Objectives：Ⅰ.Knowledge objectives（1）By the end of this stage，Ss are able to recognize v.+ing form as the subject and object.（2）By the end of this stage, Ss will master the rules of v.+ing form as the subject and object.（3）By the end of this stage, Ss should know how to use v.+ing form as the subject and object in their daily lives.（4）By the end of this stage, Ss are able to sort verbs gerund used as subject or object.Ⅱ.Language skills objectives(1) By the end of this stage, the students’ grammar sense and communicate abilitycan be developed. Students use English thinking to get, deal with and analyze information.(2)By the end of this stage, students are able to use the grammar to describethemselves and other students.Ⅲ.Education objectives(1)By the end of this stage, students learn to pay attention to others.(2)By the end of this stage, Students should care each other. Their confidenceand achievements of English are improved.Part Four: Focal points & Difficult pointsFocal points:Although Ss have known some grammar rules about this unit, they still need some opportunities to practice, to express their ideas, feelings and experience. And especially in grammar lesson, Ss firstly need to learn and master some important words and phrases in reading part. And then students are able to use v.+ing as subjectand object freely.Difficult points:As the senior high school students, they might not know how to get the key point of the grammar rules. Besides, students may have difficult in understanding of sentence structures.So I will use diagram to give Ss a direct understanding of the grammar rules. What’s more, more pictures and practices will be used.Part Five: Teaching methodIn my class, first I will use guided discovery method to guide students learning grammar rules. In this method, I present a contextual specific structure and write the whole sentences on the blackboard. Then I will use meaningful practice to enhance their ability to using v.+ing as subject and object. I provide students a context to use the grammar. At last, I will use audio--visual approach, using some pictures to arouse students’ interests and make class interesting.Part Six: Teaching principles:I think as a teacher, I should review the knowledge that students have learnt, such as key word and phrases in the reading part. While I have class, I will also use live show and pictures to arouse students’interests and provide students with some efficient strategies to improve students’ grammar sense step by step. As we all know, students are different in personalities and levels and other aspects, so I will consider those differences and try my best to make all the students participate in my class.Part Seven: Teaching Procedure1. PresentationStep 1: leading inI will introduce myself at first.That is“1. I’d like to begin my class with introducing myself.2.Teaching is my career, my job. 3. I devote most of my time to doing my job well. 4. I enjoy playing with friends. 5. I’m good at telling stories to myyounger brother. 6. I hate singing to him. Why? 7. My always forgetting words makes him very laugh.”Purpose: 1. This step make a close contact between teacher and students. It’s a good chance for teacher to show himself.2. Review the key words and phrases in reading part. Such as devote … to, would rather, lead a … life.3. Introducing v.+ing as subject and object in the beginning will give students a sign of focal points of the class.4. Give some verbs forward I enjoy… , I’m good at…，I hate…, I can’t stand. It’s easy for the students going to next teaching parts naturally.Step 2: Fill in blanksStudents read the passage then fill in the blanks. At last listen to the tape to check the answer. Wang Ping was a teacher in an agricultural college. She was not _____ ______ the present grain output in China. In her opinion, using organic farming methods was better for the soil than chemical fertilizer（化肥）. Wishing for things costs nothing. She realized that Chinese farmers ______ _______ use methods they understood and _____ a comfortable ______. She, herself, cared more about ______ China______ the grain with a low output. So she started building her own organic farm and devoted herself to finding _____ ways to increase the grain output.______ ______ her hard work, her struggle for a higher output succeeded. Getting ______ when she worked in the sun meant nothing to her. Getting rid of ______ was what she really dreamed of.Purpose: This activity will not only practice students listening, but also give students a chance to discovery the grammar.Step 3: Summarize the grammar rulesFind and underline the sentence in the reading passage that use v.+ing as either subject and object. Let students sort the v.+ing into two groups. Then students distinguish v.+ing as subject and object under teacher guidance. At last, teachersummarizes the whole grammar rules of this unit.Purpose: This step is to draw s tudents’ attention to the target structure and lead them to conclude the target structure.2. PracticeStep 1: Give four interesting pictures and make students give the words, phrases and sentences following the teachers’’sentence pattern. Chatting online wastes a lot of time. 2. The boy is busy chatting online now.Purpose: 1. In this step, interesting pictures provide students a context to use the grammar. 2. It decreases the boring process in grammar practice.3. From easy to hard process will build students learning confidence.Step2. Students introduce themselves one by one. Teacher give some sentence patterns like I like / enjoy/ prefer / hate/ dislike…… I’m fond of / I’m interested in……I look forward to …… My favorite music / sport is ……Purpose: In this step, it will enhance the target sentence and grammar rules.3. ProductionStep1. Group workDivide the all students into four groups. They need to describe one of their classmates using at least three v.+ing sentence. Then other group will guess who he is. First, teacher will give an example of Liu Xiang.Purpose: In this step, it will develop students’ cooperation and give more chance to know others.Step2.Do some exercises related to collage entrance exam and summarize the grammar rules in the end.Purpose: In this step, students have a close contact to exam. It will help them get makes. Also it stresses the grammar part.Step3.HomeworkUsing v.+ing form to describe his most respectable person. The teacher will give an example at first.Purpose: In this step, students can not only consolidate v+ing as subject and object, but also widens their thinking. It is great in practicability.Part Eight: Teaching aidsWe will use blackboard, chalks, a piece of music and multi-media. The multi-media is able to cover a large information and can support variety of materials, such as picture, video, sounds and so on, which on the one hand, students can be exposed to a lot of information in a short time so that we will hasten the speed of our lesson; on the other hand, for so many teaching forms, students will concentrate themselves on the lesson.Part Nine: Blackboard designPart Ten: Reflection1. Shining pointsFirstly, the shining points. I make students study by themselves. Instead of giving them knowledge, I guide them know the rules by their own. Also I use interesting teaching process to arouse students’ interest, attract their attention and improve their overall ability. Besides, by some competitions and group work, students could form competition, cooperation awareness, and give them a sense of achievement.The defect is that there lack of enough materials.That all our presentation, thank you!。

Unit2语法导学案要点归纳第一部分:非谓语动词各种形式和逻辑主语导学探究一:朗读并翻译下列句子,认真体会非谓语动词在句中的用法1.2.3.4.5. I’m sorry6. e.7.8. made his parents very angry.9.10.11.12. It’s unnecessary13.14.15.要点归纳第二部分导学探究一:观察、朗读、体会1. She refused to help me.2. He agreed to come over right away.3. He arranged to avoid an accident.4. The boy decided not to become a sailor.5. He chose not to go abroad until later.6. I think you’ll grow to like him when you know him better.导学探究二:1. He suggested doing it in another way.2. Have you finished cleaning the kitchen?3. She tried to avoid answering their questions.4. Why have they delayed opening the new school?5. Have you considered looking for a pen pal?导学探究三:1. You must remember to tell me a story tomorrow.2. I remember being given a bicycle on my fifteenth birthday.3. He regretted buying the book from the bookstore.4. I regretted to say that he couldn’t stay here any longer.5. He is so young that he needs looking after/ to be looked after.拓展练习:1. This included digging up the road, ____________(lay the track and then buildinga strong roof over the top.2. They are required ____________(process the food.3. Fast food __________(be full of fat and salt, by ___________(eat more fast food people will get more salt and fat than they need in their diet.4. But unlike her school friends, 16-year-old Sarah is not spending half-term______(rest.5. But Sarah, _________ has taken part in shows along with top models, wants________(prove that she has brains as well as beauty.6. If you find something you love doing outside of the office, you’ll be less likely __________(bring your workhome.7. But my connection with pandas goes back _____my days on a TV show in the mid-1980s, ______ I was the first Western TV reporter _________(permit to film a special unit caring for pandas rescued from starvation in the wild.8. My ambassadorial duties will include __________(introduce British visitors to the 120-plus pandas at Chengdu and others at a research centre in the misty mountains of Bifengocia. 9. People probably cooked their food in large pots, ________(use twigs(树枝to remove it.。

人教版高中英语必修四Unit 2 Working the landUsing language：Extensive readingTeaching aims：I. Topics：Chemical or organic farmingII. Useful words and expressions：Chemical, production, bacteria, pest, nutrition, mineral, discovery, focus, reduce, root, underline, build up, lead to, focus on, kee p...free from/ ofIII. Ability and emotion1.Develop Ss’ reading skills by extensive reading and enable them to learn how to use differentreading skills to read different reading materials.2.Have Ss tell about modern agriculture and organic farming.3.Let Ss have a better understanding of organic farming and pay attention to the quality of foodwe eat.Step1 Leading inAsk Ss what they know about organic farming. Collect their ideas on the blackboard.Step 2 SkimmingAsk Ss to skim the passage and find the main idea of this passage and each paragraph.Step 3 Scanning1 Ask Ss to scan the passage to locate particular information and answer the following questions in Exercise 1 an then fill in the form about the methods and advantages in Exercise 2.Methods of organic farming Advantages of methods1.Farmers use natural waste from animal. This makes the soil richer in minerals and somore fertile.Step 4 Careful readingAsk Ss to read the passage carefully and then write a summary of the passage following the procedure in Exercise 3.1).What is organic farming?2).What problems are caused by using chemical fertilizers?3).Why do organic farmers grow peas or soybeans after corn or wheat?Step 5 RetellingAsk students to retell the text according to the following chart (discuss in groups). Organic farming1.Crops growing with natural fertilizers.2.Farmers prefer natural waste from animals.①make...richer and more fertile ①leaving...is not good②reduce...and help...strong ②grow...year after year③the fertilizers kill...and healthy④keep free...from chemicalsStep 6 Language pointsTeacher explains the important words and expressions from the reading. Try to use as many examples as possible to illustrate the point. After illustration, teacher can give students some exercise to consolidate their understanding.Language Points1. Many farmers welcomed them as a great way to stop crop disease and increase production. 很多农民喜欢使用化肥，把化肥作为防止农作物病虫害和提高产量的重要手段。

Book Four： Unit2 Using leinguage and grammar 学案2) Your being right doesn ' saneycesean my being wrong.动名词与不定式做主语时的比较： 动名词表示的动作通常是一个习惯性的长期进行的动作，不定式则通常表 示动作的一次性或短暂性。

e.g.1)Teaching English is my job.2) Finding ways to grow more rice has been his life goal. 3) To reach there on time is my task.川、动名词用作宾语.动名词作宾语有两种情况。

1. 只能后接-ing 作宾语的动词,常见的有 avoid, consider, enjoy, keep, finish, suggest, dislike, delay, escape, cannot help, imagi ne, mind, miss, practise, cannot sta nd, excuse, fan cy, give up, put off, risk, in sist on, I ook forward, feel like 等。

1) I can ' t avoid go.ing2) Have you considered looking for one special friend? 3) People couldn ' t help laughing foolish man2. 既可接-ing 和to do 作宾语的动词，常见的有：begin, start, continue, like, love, prefer, by, mean, forge , remember, hate 等。

A. 在like, love, hate, prefer 等动词之后，用-ing 或不定式意义上没有什么 不同，只是侧重点有些不同，ing 表示泛指的动作，to do 表示具体的一次性 动作。