第七板块必修四 Unit 2 Working the land

合集下载

人教版高中英语必修4《Unit 2 Working the land》教案2篇

人教版高中英语必修4《Unit 2 Work ing the land》教案2篇Teaching plan of unit 2 working the land编订：JinTai College人教版高中英语必修4《Unit 2 Working the land》教案2篇前言：英语作为在许多国际组织或者会议上都是必需语言，几乎所有学校选择英语作为其主要或唯一的外语必修课。

英语教学涉及多种专业理论知识，包括语言学、第二语言习得、词汇学、句法学、文体学、语料库理论、认知心理学等内容。

本教案根据英语课程标准的要求和教学对象的特点，将教学诸要素有序安排，确定合适的教学方案的设想和计划、并以启迪发展学生智力为根本目的。

便于学习和使用，本文档下载后内容可按需编辑修改及打印。

本文简要目录如下：【下载该文档后使用Word打开，按住键盘Ctrl键且鼠标单击目录内容即可跳转到对应篇章】1、篇章1：人教版高中英语必修4《Unit 2 Working the land》教案2、篇章2：人教版高中英语必修4《Unit 2 Working the land》教案篇章1:人教版高中英语必修4《Unit 2 Working the land》教案教学准备教学目标（1）知识目标：让学生通过阅读课文更多地了解我国著名的农业科学家袁隆平的科研成果及其影响。

（2）能力目标：让学生进一步使用恰当地阅读方式与技能，如略读（skimming），快速阅读（fast reading），细读（close reading）等（3）情感目标：让学生不但学习袁隆平的科研精神，更要学习他不计较名利，踏踏实实的生活态度。

教学重难点1.阅读课文更多地了解我国著名的农业科学家袁隆平的科研成果及其影响。

教学过程1.话题的引导。

（Pre-reading）1）.开头通过设计了一首熟悉的诗歌，让学生知道话题---farming.2）.涉及到提高产量从而解决世界饥荒问题，从而引出本节课的中心话题--伟大人物袁隆平。

高中英语必修四Unit 2 Working the land 要点解析

ｃｕｅｎｏｖｎｅｃ．ａｓｄｉｃｎｅｉｎｅ
我真抱歉给你添了麻烦。
【知识拓展】
ｒｇｅｔｓｙｔｌ／ｎｏｎｅｉｆｍ遗憾ｅｒｔｏａ／ｅａｎｕｃ／ｎｏｌｒ
ｄｄ ’ ｇｅｔｅｒｐｒ他非常疲倦．以没ｉｎｔｉｅｏｔｖｈ．所能作报告。【知识拓展】ＳＣ．ａｖ因而，所以，结果是ＯＯ＆ｄ．
ｔｅｄｈｎａｖ因此，就ａｃｒｉｇｄ．因此，ｃｏｄｎｌａｖｙ从
ｔｅｒｎｉｓｆｎｗｅｇ．过教育。ｈｏｔｒｏｏｌｅ通ｆｅｋｄ我们扩大了知识的阵地。
４￣ｐｔｉ＇ｅ
【考纲释义￡遗憾；Ｔ遗憾；惋惜Ｌ懊悔
Ｉｒｇｅｏｉｉｎｅｅ ห้องสมุดไป่ตู้ｒａ．ｅｒｔｔｖｓｔｇｈｒｓｅｄｙｎｉｙ
高中英语必修四Ｕｎｔｌ２
辽宁省铁岭县职教中心金用哲
一
、
词汇过关
Ｉ￣ｇｌｍｌｅｇ【考纲释义】．．＆ｎ斗争；拼搏；努力
Ａｆｒｅｌｎｙａｓｓｒｇｌａａｎｔｔｔｎｏｇｅｒ ’ ｔｇｅｇｉｓｅｕ
ｓｒｔｈｔｅｃ
十分抱歉，你错了。
Ｗｅｒｇｅｒｔｅｌｓｏａｅｓｆｅｅ．ｅｒｔｆｈｏｓｙｕｈｖｕｆｒｄｏ
ｅｐｎｘａｄ指向四面八方的扩大扩张；ｘｅ－

人教版高中英语必修四：Unit 2 Working the land (共24张PPT)

Mind Map of Regret
regret vt./n
regret sth 后悔某事
regret (not )doing/having
done 后悔做过某事
regret that clause后悔…
regret to do(tell/say/inform you that…)遗憾将要(说/告知你…)
rid
rid…of… 摆脱，除去
be/get rid of 除掉，摆脱
If the plane leaves the ground and you are not with him, you regret it maybe not today, maybe not tomorrow, but soon and for the rest of your life.
1.The man didn’t regret his decision. 2. The man regretted not having helped the woman earlier. 3.I regret that we have not been able to do better. 4,I regret to tell you that you have failed again. 5.Much to my regret, I didn’t make full use of the time.
Unit 2 Working the land
From Ma Yun’s words, we know that not everyone can succeed easily. Whatever we do, we should be optimistic, brave and persistent, and then we will be successful one day. Therefore, if we have a dream, just follow it and struggle for it.

2022年人教版高考英语考点复习必修4 Unit 2 Working the land

Unit 2Working the landA Shepherd Saved Six Runners from Extreme Weather duringDeadly Ultra-marathon in China中国牧羊人从极端天气中救下六名超级马拉松选手A shepherd in northwest China has been credited with saving six trail runners from dangerously extreme weather, according to state media. Twenty-one other runners died during the 100-kilometer (62-mile) race on Saturday.According to China National Radio, Zhu Keming was grazing his sheep near the high-altitude Huanghe Shilin Mountain in Gansu Province when the weather turned sour. He sought refuge in a cave where he had stored some firewood and clothes near the running trail.“The weather that day was really uncommon. It was foggy and raining and windy and sometimes hailing(下冰雹). That kind of weather is really rar e, ” Zhu told China National Radio.As temperatures dropped, runners started reported suffering from hypothermia(体温过低), while others went missing. Marathon organizers called off the race and launched a search party of 1, 200 people to scour(搜查) the complicated terrain(地形), in an operation that continued after dark.主题语境人与社会课标话题对社会有突出贡献的人物思维品质通过了解文章的内容, 理解一位平凡的人做的不平凡的事情, 激发学生们养成热心助人的优良品格。

新人教版必修4 Unit2 Working the land Reading 课文翻译中英对照

A PIONEER FOR ALL PEOPLE造福全人类的先驱者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. 尽管他是中国最著名的科学家之一，袁隆平仍然认为自己是个农民，因为他在田间耕作，进行科学研究。

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，他那被太阳晒得黝黑的脸和手臂，以及他那消瘦而结实的身躯，就跟其他千百万中国农民一样。

过去50年来他一直在努力帮助他们。

Yuan Longping grows what is called super hybrid rice.袁隆平种植的是被称为“超级杂交水稻”的稻种。

In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output. 1973年他成为世界上第一位种植高产水稻的农业先锋。

This special strain of rice makes it possible to produce 20% more of the crop in the same fields. 这种特殊的稻种使得同样的田地多收获20%的产量。

Now more than 60% of the rice produced in China each year is from this hybrid strain.如今中国每年生产的稻米60%以上出自这种杂交稻种。

人教版高中英语必修4Unit2_Working_the_land教案

Unit2 Working the land单元总体教案1.重点难点1. In many 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2．However, 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3．Wishing for 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。

4．It also refers to crops growing with natural rather than chemical fertilizers.refer to 与…有关，关系到某人、某事；提到，涉及；参考5．Instead, organic farmers insist on changing crops every two or three years.insist on 坚持要求；insist后面可以跟从句，其中谓语动词常用should + 动词原形构成6．Dr. 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7．He 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 (rather than do) 相比之下更喜欢做某事8．But whatever they grow they make sure that what is left in the ground after harvesting becomes a natural fertilizer for the next year’s crop.whatever引导让步状语从句，表示―无论怎样‖，相当于no matter what.Eg: Whatever you do, don’t give up.2．功能句型建议（Suggestion & advice）I would rather …I don’t like … because …I’d prefer … because …It’s a great pity that …Should we/I …?It’s better to …If I have a choice I’d choose … because … You need to …May I suggest …? Let me suggest … because …Perhaps we should suggest … because … But what/how about …?3. 重点单词及短语单词① hunger n. 饥饿，食欲；v. 渴望得到某事物，某人hunger for/after sth./sb.② struggle vi.Struggle with sb. 与某人争斗，搏斗struggle (against/with sb./sth.)struggle against/with sb./sth. (for sth.) 争斗，拼搏，奋斗，努力③ expand vi. (使某事物)变大，增强，伸展，张开expand on sth. 阐述或详述expansion n. 扩大，扩展，膨胀④ equip vt.equip sb./sth. (with sth.) 配备，装备equipment n. 设备，装备⑤ export vt. 输出；n. 出口业，出口品import vt. 进口⑥ circulate vi. vt. 使某物循环，流通，传播；vt. 发侧知告知某人circulation n. 循环，流传，传播⑦ confuse vt. 把某人弄糊涂，使为难，打乱confusion n. 混乱，混淆⑧ reduce vt. 缩减，减小，降低reduction n. 减少，缩小⑨ supply vt. 供给，供应，满足；n. 供应，供给之物⑩ exchange vt. 交换，交易；n. 交换，更换，互访，交流exhange sth. with sth.exchangeable adj. 可交换的，可退换的，可兑换的短语rid … of清除，摆脱be satisfied with = be contented 感到满足，满意的would rather do sth. 宁可做某事refer to 与…有关，关系到某人，某事，提到，参考search for 寻找，搜寻thanks to 多亏，由于rather than 而不，宁愿…而不分课时教案Period 1 Warming up and Pre-reading.Step 1. Lead-in.Poem By Li ShenFarmers weeding at noon,Sweat down the field soon.Who knows food on a tray,Due to their toiling day.Then let one student recite the poem in Chinese.Step 2. Warming up by questioningHello, everyone. We shall read about man who works the land today. Have you ever grown any plants? If not, what kind of plant would you like to grow? How will you grow it?(For reference: Mr. Li, I worked with my father in the rice field last year. We grow hybrid rice and use animal wastes to make the soil rich.)Has anyone of you ever been to the countryside? What did you do there?(For reference: I went to Chuankou the day before yesterday. It is a small mountain village 75 li north of Beijing. I went there to visit my uncle’s family. I like that small beautiful village very much. )Who are from a farmer’s family? What do you know about farming?Step 3. Pre-reading and talkingQuestioning and answeringRice is main food in South China. What do you think would happen if tomorrow there was suddenly no rice to eat?(For reference: Then the south people would have to change their eating habit. They could turn to potatoes, wheat flour, cow and sheep cheese, cabbage, onions and garlic for food. They are the bases of the traditional food in North China. )If you had the chance to do one thing to help end hunger in the world, what would you do?(For reference: I would try to end hunger by popularizing the advanced farming techniques. Modern techniques could be introduced to increase the rice output, and expand the area of fields.) Giving background information about Professor Yuan LongpingHave you ever heard of a man called Professor Yuan Longping? Would anyone of you tell the class something about him?(For reference: Professor Y uan Longping is a Chinese agricultural scientist. Professor Yuan's breakthrough scientific achievement led to the world's first successful and widely grown hybrid rice varieties, revolutionizing rice cultivation in China and tripling production over a generation. His approach to rice breeding then spread internationally throughout Asia and to Africa and the Americas, providing food for tens of millions and leading to his becoming known as the "Father of Hybrid Rice."Step 4. ReadingReading aloud to the recordingComprehension—understanding what you are reading—is important. To read in thought groups is an easy, yet effective, way of improving reading comprehension. Now turn to page 9 and read aloud to the recording of the text A PIONEER FOR ALL PEOPLE. Pay attention to the thought groups in the sentences while listening and reading aloud.A brief introduction:Yuan Longping is known as China’s ―father of hybrid rice‖. It’s said that in China, we eat depending on ―Two Ping‖ ---- Deng Xiaoping, who made the policy of System of Production Responsibility, & Yuan Longping, who invented hybrid rice.Yuan Longping, who was born in September, 1930, graduated from Agriculture Department in Southwest Agricultural Institute. He has been working on agriculture education & the research into hybrid rice since he left the institute.In the 1960s, when China was suffering from serious famine, he came up with the idea of hybrid rice, which has a high yield ( or output). Ten years later, he succeeded in inventing a new species that produced a 20 percent higher yield than common types of rice.Yuan devoted himself to the research into agriculture, & was honored by UNESCO & FAO(联合国教科文组织）. Although he is 74 years old, he is still working on the research into agriculture. Step 5 课后反思：Period 2 ReadingStep 1. Lead-in. Listen to the tape carefully then answer these questions.1）When and who did become the first agricultural pioneer in the world to grow rice that has a high output?2）What did Yuan Longping invent?Step2. Read the passage once again,then find out these sentences true or false.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 work than relax.4）Dr Yuan has dreams when he is asleep and also when he is awake.5）Dr Yuan enjoys a simpler life than most rich and famous people.Step3. Find out the topic sentences of each paragraphPara. 1: He became the first agricultural pioneer in the world to grow rice that has a high output. Para.2:He has devoted his life to finding ways to grow more and more rice..Para.3:He cares little about spending the money on himself and would rather keep time for his hobbies.Para.4 Dr. Yuan’s dreams.Step4. Write down Y uan Longping’s personal informationIn pairs, read the text, find information to complete the following form.Facts about Yuan Longping Facts abou t Yuan’s super hybridriceage capacityeducation applicationmajor contributionhobby overseasideal futureStep 5 课后反思：Period 3 using languageStep 1. Language points:1. Struggle for…为争取……而斗争Struggle against…为反对……而斗争Struggle wi th… 与……争斗1）The swimmer struggled against the tide.2）We had to struggle with/against all kinds of difficulties.3）The slaves struggled for the freedom2. 使做…成为… make +it +adj./n. +to do好天气使游泳成为可能The fine weather makes it possible( for us )to swim.他将每早跑步做为一个规则He makes it a rule to run every morning.其他可用这种结构的词:feel, find, think, consider…3.搜查,搜索search (sb. / sth.) for …He searched all the rooms for the missing person.They searched the man all over for money.4.由于,多亏thanks to 相当于because of5.是从前两倍那么多twice as large as before相当于once larger than before6.对……感到满意be satisfied with…相当于be pleased withadj. satisfactory/satisfyingn. satisfaction7.在乎，在意care about比较care forMy aunt cared for me when my parents were away last week.Dr Yuan never cares about money and fame.8. Indeed, his sunburn face and arms and his slim, strong body are like those of millions of other Chinese farmers.e.g: The streets in Beijing are wider than those in my hometown.The number of students in our school is larger than that in their school.9. Dr Yuan grows what is called super hybrid rice.e.g: He came to what is called America.10. This special strain of rice makes it possible to produce one -third more of the crop in the same fields.e.g: That made it possible for life to begin to develop.The development of science makes it possible for us to know more about the universe.11. Dr Yuan awoke from his dream with the hope of producing a kind of rice (that could feed more people).e.g: He went to the U.S with the hope of finding a better job there.Step 2. Closing down by having a dictationTo end the period you will take a dictation. It is about Yuan Longping, ―Father of Super hybrid rice‖.Yuan Longping, China's Most Famous "Farmer"Yuan came up with the idea of hybridizing rice for the first time in the world in 1960s. Since then, 50 percent of China's total rice cultivation fields have grown such rice, which added some 300 billion kilograms to the country's grain output. Furrows grown on his sunburnt face, aslim figure and coiled-up trousers legs would confuse foreign reporters who came to interview the most famous scientist in China, who would rather be called ―a farmer‖. Indeed, like many Chinese farmers, Yuan in his 70s and has devoted most of his life growing rice in paddy fields, but unlike those farmers, he reaps the seed from experimental fields only for hybridizing rice.Step 3 课后反思：Period 4 Listening, Speaking and WritingLearning Aims：To help students read the passage Organic Farming.To help students to use the language by reading, listening, speaking and writing.Teaching Procedures：Step 1. Warming up by listening and reading aloudLanguage is created to be listened to and spoken first. So open your book to page 13 and read it aloud while listening to the recording. Watch your pauses between the thought groups.Step 2. Guided reading1. Reading and translatingRead the text sentence by sentence, and put it into Chinese. Who will be the first to try. I will only have four of you to do this task.2. Reading and underliningNext you are to read and underline all the useful expressions or collocations in the passage. Copy them to your notebook after class as homework.Collocations from textgain a meaning, refer to…, make the soil fertile, natural waste from animals, put…in the field, make the soil rich, become healthy, develop a healthy soil, reduce diseases, grow strong and healthy, keep…free from…, leave…in the ground, as a result, get exhausted, kill bacteria and pests, insist on…, change crops, be followed by…, put…back into …, need a deeper level of soil, prefer doing sth., plant…between crops, prevent…from…, carry away…, make sure that3. Doing exercisesNow you are going to do exercises No. 1, 2 and 3 on page 14 following the article.4. ListeningFor listening turn to page 14 and then 15 for the listening exercises 1, 2 and 3. Are you ready? 5. Reading, speaking and writingWhen trying to argue people into or out of doing something we may use the following expressions:I would rather…I don’t like…because…I’d prefer…because It’s a great pity that…Should I / we…?It’s better to…This is good value because…If I have a choice I’d choose…becauseWhat is the advantage of…?You need to…In pairs you are to make up a dialogue to argue each other into or out adopting organic farming. I will argue with your monitor, Liang Bochao. Get started.Step 3. Guided writing1. Writing a posterWriting a poster which includes all the information about the uses of computer so that you will encourage more farmers to buy and use. You are asked to base your poster on the overall pattern of the article you learned Organic Farming. Limit your poster to between 200 and 250 words.2. Writing a speechWrite a speech for Professor Yuan Longping. He is to attend an international conference on modern agriculture. You may also make use of the library and network resources for the task. Step 4. Further applying1. Finding informationRead online to find as much information as possible about Professor Yuan Longping and his research group. Share your findings with you partner next time you are here.2. Writing a reportGo back home to interview your parents or your grandparents about China’s agriculture, its past and present situations. Write a report in English in about 500 words as a weekly project.3. Acting a text playTurn either one of the two articles into a text play. Rehearse it and play it in front of the class. The play shall last at least 10 minutes.Step 5. Closing down1.Closing down by filling a formTo end the period, please fill in the form below.What is organic farming?definitioncharacteristicspotentials2. Closing down by imagingImagine and write about what the agriculture will be like 50 years from now in the future. Use your imagination to compete for ―wild thinking prize‖.Step 6 课后反思：Period 5 Grammar and Useful Structures Learning AimsTo help students learn about The –ing form as the Subject & Object.To help students discover and learn to use some useful words and expressions.To help students discover and learn to use some useful structures.Teaching ProceduresStep 1. Warming upWarming up reading aloud the text A PIONEER FOR ALL PEOPLELanguage is learned in context. So let’s first r eview the text learned yesterday by reading it aloud. Try to force out your English slowly and clearly.Step 2. Discovering useful words and expressionsIn pairs do the exercises 1, 2 and 3 . You must finish them in 5 minutes.Step 3. Learning about grammar1. Read and identifyRead the text about Yuan Longping again, paying attention to the sentences which use the –ing form as the subject and object.In the sentence ―Wishing for things, however, cost nothing. ―the –ing is used as subject.It can be also used as object of the sentence. For example: Yuan Longping likes playing his violin.2. Consolidating by do exercisesTo consolidate your understanding you will be given 10 minutes to go over exercises 1,2,3,4 and 5 on pages 12 and 13. You may just writ e on your text book. I mean the student’s book you are working by.Step 4. Ready used materials for The v–ing form as the Subject & Object)语法学习——动名词1. 动名词作主语1）名词直接放在句首作主语。

高中英语必修4·Unit2·Working·the·land--Reading(A·Pioneer·For·All·Peo

A Pioneer For All People于美华山东昌邑市文山中学在素质教育新形势下，要求建立以学生为主体，教师为主导的新型课堂。

倡导以小组互助型学习模式，以实现学生主体，教师主导的新型师生关系，激发学生的创造性思维，为顺应时代潮流，搞好课堂改革，我在自己的教学中，时刻注意渗透上述指导思想。

教材版本：普通高中课程标准实验教科书人民教育出版社年级册次：高一英语必修4课题：Unit2 Reading : A Pioneer For All PeopleTeaching aims:1．Let students know sth about the famous scientist---Yuan Longping and his hybrid rice.2．Let students learn the spirit of Dr Yuan3．Learn some words and expressions.4．Learn Grammar: The verb – ing formTeaching difficulties: 倍数表达法及分词做定语和状语Teaching important points: 重点词组，典型句型和倍数表达法Teaching aids: Tape recorder, multimedia,Learning aids: Dictionary, paper, textbook, notebookTeaching procedures:Step I Review the new words about the text.( Teacher read first . Students read after the teacher .The let Ss say out their meanings in groups .Finally Teacher let one volunteer each group say several the meanings of words to check them right )1. statistic2. decade3. crop4.battle5. grain6. peanut7. expand8.circulate9.export 10.disturbingStep II Pre-reading Look at the picture and think about the following questions.( Discuss in groups freely . Teacher may make a summary )1.What could you do to help hungry children in poor countries?2.What would you do if there was no rice to eat tomorrow ?3.Who do you think is the greatest hero for hungry people in the world ?Step III Reading : A Pioneer For All People1. Read the passage quickly and use the information in the passage to complete the followingnotes about Yuan Longping (Read silently, fill in the blanks individually, discuss in groups ,and then Teacher show the right answer on the screen to check them .)Name : _________ Nationality :_________Age : _________ Occupation :_________Education : _____________________________________________________Dream : _____________________________________________________Achievement : ___________________________________________________Hobbies : ___________________________________________________2. Read the text again and choose the best answer.(Read silently and underline the informationsentence for each question , choose the answer, discuss the answer in groups and then let one volunteer say out which one is the best and why ).1) The whole passage mainly talks about _____________.A how to solve the world’s hunger problem B. how to increase rice harvestsC . Yuan Longping’s achievements in farmingD Y uan Longping’s daily life2) If you met Yuan Longping face to face , you would think him to be a farmer because_________.A he is one of the agricultural pioneers in the worldB he works the land to do his research and has a sunburnt faceC he has made great achievements in farmingD he wears simple clothes as other farmers3) Although Yuan Longping is rich and famous, he wants to _________.A earn much more money to help othersB spend more time on his hobbiesC lead a simple lifeD lead a comfortable life4) What’s the main idea of the last paragraph ?A Yuan Longping’s another dream is to export his riceB Yuan Longping proves that one dream is not always enough .C Yuan Longping always has a lot of dreams when sleepingD Dreams can help people make greater achievements5) What can we infer from the passage ?A Dr. Yuan is the first agricultural pioneer in the world to grow rice that has a high output.B Dr. Yuan is not really satisfied with his life.C In the 1950’s , many parts of the countryside were short of food.D His way of increasing rice harvest only works in some Asian countriesSuggested answers : 1-5 CBCDC3. Listen to the tape and pay attention the pronunciation , pauses and intonation .4. Read again and find the phrases .( Read aloud , find the phrases and write down on the papers. Then check the answers with your partners in groups . Teacher show the right answers on the screen . Each phrase allows several answers )1) 认为他是一个农夫11）传播他的知识2）耕种土地12）由于，幸亏3）在过去的50年里13）使世界摆脱饥饿4）三分之一14）对…很满意5）出生于15）宁愿，宁可6）毕业于16）过一种舒适的生活7）一个令人烦扰的问题17）使别人有能力研究农业8）寻找18）每一穗稻谷9）这些增长了的收获物19）怀着…的希望10）许多其它的欠发达国家20）输出他的水稻Step 4．Long and difficult sentences.( Teacher shows the sentences on the screen .Remind the Ss of the underlined parts in each sentence. Let Ss discuss what should be paid attention to in underlined parts in groups . Then let some volunteers say out their opinion. Finally Teacher make a summary about each underlined part.)1) Yuan Longping considers himself a farmer, for he works the land to do his research.2) Dr Yuan Longping grows what is called super hybrid rice .3）Now more than 60% of the rice (produced in China each year) is from this hybrid srrain .4)These increased harvests mean that 22% of the world’s people are fed from just 7% of thefarmland in China5) Using his hybrid rice , farmers are producing harvests twice as large as before .表示倍数可用下列句式；a. 主语+ 谓语+ 倍数+ as + 形容词+asb. 主语+ 谓语+ 倍数+ the size ( amount , length…) of …c. 主语+ 谓语+ 倍数+ 形容词/ 副词比较级＋than …6) Since then , finding ways (to grow more rice) has been his life goal .7) Just dreaming for things , however , costs nothing .Step 5. Practice in class..(Check the result . First do individually, then discuss the answers in groups , and at last let volunteers say out which is the best answer and why )1) He found it increasingly difficult to read ______ his eyesight was begging to fail .(2008年高考英语试题山东卷单项选择22)A thoughB forC butD so2) _____was most important to her , she told me , was her family.(2008年高考英语试题山东卷单项选择23)A ItB ThisC WhatD As3) Lucy’s new job paid twice as much as she had made ________ in the restaurant.(2008年高考英语试题山东卷单项选择35)A. working B work C to work D worked4) At the beginning of the class , the noise of desks _______ could be heard outside.(2007年全国卷)A opened and closedB to be opened and closedC being opened and closedD to open and closed5) _______such heavy pollution already , it may now be too late to clean up the river.A Having sufferedB SufferingC To sufferD Suffered6) Suddenly , a tall man driving a golden carriage ________ the girl and took her away , ______into the woods.( 上海2004 春卷)A seizing , disappearedB seized , disappearedC seizing , disappearingD seized , disappearing7）The home rent is expensive . I’ve got about half the space I had at home and I’m paying _____here.A as three times as muchB as much three timesC much as three timesD three times as much8) The new park is _____ of the old one .A three times the sizeB the three times sizeC the size three timesD three the size times9) Don’t use words ,expressions, or phrases________ only to people with specificknowledge.(2002年上海，34)A being knownB having been knownC to be knownD known10）_______ into a poor farmer’s family in 1930, Dr Yuan graduated ________Southwest Agricultural College in 1953.(课文原句)A Be born , inB Born, fromC He was born , fromD Be born , in Suggested answers: 1-5 BCACA 6-10 DDADBStep 6. SummaryStep 7. Homework.利用所学词汇及句型，仿写另一位古代农学家贾思勰的事迹。

人教版高中英语必修4《Unit 2 Working the land》教案

人教版高中英语必修4《Unit 2 Working the land》教案人教版高中英语必修4《Unit 2 Working the land》教案【一】教学准备教学目标(1)知识目标：让学生通过阅读课文更多地了解我国著名的农业科学家袁隆平的科研成果及其影响。

(2)能力目标：让学生进一步使用恰当地阅读方式与技能，如略读(skimming)，快速阅读(fast reading)，细读(close reading)等(3)情感目标：让学生不但学习袁隆平的科研精神，更要学习他不计较名利，踏踏实实的生活态度。

教学重难点1.阅读课文更多地了解我国著名的农业科学家袁隆平的科研成果及其影响。

教学过程1. 话题的引导。

(Pre-reading)1).开头通过设计了一首熟悉的诗歌，让学生知道话题---farming.2).涉及到提高产量从而解决世界饥荒问题，从而引出本节课的中心话题--伟大人物袁隆平。

2. 跟读与限时阅读完成导学案练习贯彻目的与困难策略，指导学生根据不同的阅读目的，在阅读的不同阶段，灵活使用各种阅读策略，捕捉文章主要信息，理解作者的写作意图，突破本文的教学重点与难点。

采用整体语言教学法和任务型语言教学法。

1)、通过限时阅读训练，引导学生如何利用略读(skimming)的方法把握文章的大意，侧重培养快速阅读理解能力和文章中心把握能力。

2)、精读各个段落语段，侧重培养快速捕捉文章重要细节的能力和猜测生词的能力，学会欣赏文章中的优美句子。

3：阅读过程--浅层次阅读。

(Reading I)1). 其中关于人物的基本信息中，通过设计了一个信息表格的浅层次阅读练习，对文中人物有了初步了解。

2). 关于他的梦想，书本上描写得非常生动，我让班里有艺术特长的学生画了一幅漫画，利用画面反映课文第四段所描述的内容，同时用第一人称配了声音效果。

4. 阅读过程--深层次阅读。

(Reading II)在处理了一些简单信息之后，阅读人物最重要的是要读出人物不同于其他人的成就以及值得学生学习的一些可贵品质。

1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。

(2)
Equipment n.
装备，设备（不可数名词）
a piece of equipment 一件设备
①We'll have to equip our office with a new computer，won't we？我们办公室应该备有一台新电脑，不是吗？ ②It was a modern, bright，well equipped hospital. 那是一家现代化的、明亮且设备精良的医院。
③We want our son to have an education that will equip him for later life.
我们想让儿子接受能为其日后生活打下基础的教育。 ④Our school has been given some new equipment. 我们学校有了一些赠送的新设备。
④He told me with regret that he could not come to the
party.他很抱歉地对我说他不能来参加这个聚会了。 ⑤Much to my regret，I must leave now. 非常抱歉，我现在必须走了。
1．After he was knocked down by a car which escaped immediately，he________to his feet and called 120 and the police station.
解析：本题考查副词的用法。however不管怎样；otherwise
否则；therefore所以；besides除此以外。根据句意判断，
前后句为因果关系，故C项正确。答案：C
4．(2010· 浙江绍兴调测)—What do you think of her speech last night? —Just so so.She gave us too much information，so that everyone got ________. A．confused C．confusing B．to confuse D．to be confused
①If you don't do it now，you'll only regret it. 你如果现在不做，以后一定会后悔的。 ②I regretted missing/having missed the good film. 我后悔没能看那部好电影。 ③I regret to say that I cannot help you. 很抱歉，我不能帮你的忙。
①Thanks to your help，I managed to finish the work on time.
多亏了你的帮助，我按时完成了工作。 ②It was thanks to his advice that I succeeded. 多亏了他的忠告我才得以成功。 ③The accident was due to his careless driving.
③She struggled to keep back her tears.
她努力忍住泪水。
④The lion made a sudden angry noise and struggled to its feet.狮子突然发出一声怒吼，挣扎着站了起来。 ⑤It was a real struggle to be ready on time. 要按时做好准备确非易事。
17． reduce vt.减少；缩减；简化→reduction n．缩小；减少
18． summary n．总结；摘要；概要→ summarize vt.总结
1．struggle vt.& vi.& n．斗争，拼搏；努力；挣扎
struggle to do sth.
struggle for
艰难地做某事，挣扎着做某事
本题考查非谓语动词。struggle to do sth.努力做某事。又
因“I” 与“hear”之间存在被动关系，故应用不定式的被动语态。
2．equip vt.& vi.装备；配备 equip...with… 用„„装备
(1) equip...for sth./to do sth. 为了„„而装备 well/poorly equipped 设备精良的/较差的
事故是由于他的粗心驾驶造成的。
④ Owing to your timely help，we finished the work ahead of time.由于你及时的帮助，我们提前完成了工作。 ⑤As a result of the bad weather，the football match was put off.由于天气不好，足球赛被推迟了。
①They asked so many questions that they confused me.
他们问了许许多多的问题，把我弄糊涂了。
②Her unexpected arrival confused all our plans. 她的突然到来把我们所有的计划全打乱了。 ③People were confused by a lot of information. 人们被大量的信息搞糊涂了。
3．confuse vt.使迷惑；使为难；使混乱；混淆 (1)confuse...and/with... (2)confusion n. (3)confused adj. 把„„和„„混淆混乱；迷惑困惑的，烦恼的(以人作主语)
(4)confusing adj.令人费解的；使人困惑的(以物作主语)
(2007· 浙江高考)The children talked so loudly at dinner table that I had to struggle________. A．to be heard B．to have heard
C．hearing
D．being heard
A 解析：选____
④I confused her with her sister because they were so alike. 我把她和她妹妹弄混了，因为她们长得太像了。 ⑤I'm still a bit confused about what happened.
我对发生的事仍然有点不解。
⑥The instructions on the box are very confusing .
佳句选粹 1.(2009· 天津高考，10)The art show was far from being a failure；it was a great success. 信息采集
此次美术展绝非失败，而是巨大的成功。(far from
“远非，毫不，简直不”)
佳句选粹 2.(2009· 北京高考· 阅读)Recent study on room lighting design suggests that dim(暗淡的)light helps people to loosen up. 信息采集关于房间光线设计的最近的研究表明暗淡的光线有助于人们放松。(suggest作“表明”讲时，其后的宾语从句用陈述语气)
斗争；拼搏；努力产量；输出战役；战斗；较量；斗争搏斗；奋斗因此；所以；因而画底线标出；强调评论；议论表达
7． regret vt.遗憾；惋惜n.遗憾；懊悔→regretful adj.懊悔的；遗憾的→ regretfully adv.懊悔地；遗憾地
8． hunger n．饥饿；欲望→ hungry adj.饥饿的；有欲望的 expansion n．扩大； 9． expand vt.& vi.使变大；伸展；阐述→
7． focus on 8． be rich in 9． keep...free from/of
集中(注意力、精力等)于盛产使„„免受(影响、伤害等)；使„„不含(有害物)
10． prefer...to...
选择„„(而不是„„)
1．thanks to幸亏；由于；因为
due to
as a result of 由于，因为 because of owing to
解析：句意：你所受的教育会使你过上富裕的生活。从今后努力学习吧。associate使联合(系)；relate适应，使相互关联；feed喂养，向„„提供。equip使有能力，符
合语境。答案：B
3．Progress so far has been very good.________，we are sure that the project will be completed on time. A．However C．Therefore B．Otherwise D．Besides
解析：考查非谓语动词。get confused为被动语态结构， get 相当于助动词be。答案：A
1．thanks to 2． rid...of 3． be satisfied with 4．would rather 5． build up 6． lead to
幸亏；由于；因为摆脱；除去对„„感到满意宁愿；宁可逐渐增强；建立；开发导致；造成(后果)
佳句选粹 3.(2009· 福建高考· 完形)There are more important things in life than money. 信息采集在生活中还有比钱更重要的东西。(more...than...
比„„更„„)
1． struggle vt.& vi. 2． output n. 3． battle n. vt.& vi. 4． therefore adv. 5． underline vt. 6． comment n. vi.& vt. 意见；作出评论
A．stood
B．struggled
C．ran D．rose 解析：struggle to one‘s feet是固定词组，意为“挣扎着站起来”。答案：B