必修四unit2全单元课文讲解
必修4unit2精制课时课件(含教案)B4U2S3
Unit 2 Working the landPart 2 Teaching Resources第二部分教学资源Section 3 Words and exp ressions from Unit 2struggle n.竞争,努力,奋斗v.努力，奋斗，挣扎1. He struggled with his assaila nts and eve ntually drove them off. 他同攻击他的人进行搏斗，最后把他们赶走了。
2. Several peo pie were hurt in the struggle.在打斗中‘有几个人受伤°3. He struggled to control his temp er.他努力控制住自己的脾气。
hunger n.饥饿，渴望，饥馍V.饿，使…饥饿，渴望1. The stude nt has a hun ger for learni ng.这个学生有强烈的求知欲。
2. People in this area were ground dow n by hun ger and po verty.这个地区的人们受着饥饿和贫穷的折磨。
3. The beggar fell dow n in a swo on from sheer hun ger. 那个乞丐饿得晕倒了。
4. The boy was restless from hun ger.男孩因饥饿而变得焦躁不安。
5. Hu nger begets crime.饥饿引起犯罪。
expandV.使…膨胀，详述扩张［计算机］扩充1. The P etals of ma ny flowers expand in the sunshin e.许多花的花瓣在阳光中绽放。
2. Our foreig n trade has expan ded duri ng recent years.近年来我们的对外贸易有所扩大。
译林牛津版高一英语必修4 Unit2 The Olympic Games电子文本、课文注释及翻译
语篇翻译（一）课文注释Unit 2 ReadingThe Olympic GamesGood afternoon, students and teachers. As a member of the International Olympic Committee, I am delighted to①have been invited to your school to talk to you about the history and significance②of the Olympic Games. I'll share some interesting facts and stories with you, and then we'll have time for questions.Do you know when the ancient Olympic Games began? It was in the year 776 BC. They were held at Olympia in Greece every four years③, for almost 12 centuries, until AD 394.Some of the sports from the ancient Olympics are still seen today, such as the long jump, wrestling and running. At the ancient Olympics, by tradition④the athletes were all men and they had to compete wearing no clothes. Single women were allowed to take part in⑤their own competition⑥, at a separate festival in honour of Hera, the wife of the Greek god Zeus. Today, both male and female athletes from around the world can take part, no matter what nation they come from.The contemporary⑦Olympics were first held in 1896, in Athens. It was a Frenchman, Pierre de Coubertin, who brought the Olympics back to life⑧. He dreamt that the Olympics would make it possible for people of all countries to live side by side⑨in peace⑩. Now people all over the world are helping to realize this dream⑪. Among them are many well-known athletes.Did you know that perhaps the most famous boxer of all time first came to public attention⑫during the 1960 Rome Olympics? He won the gold medal for the USA, under his birth name Cassius Clay. Afterwards, this young man went on⑬to win the World Heavyweight Boxing Championship in 1964 and later changed his name to the one we all know, Muhammad Ali. He returned to the Olympic Games in Atlanta in 1996 to light the Olympic flame at the opening ceremony⑭.Another sports star I would like to mention is Michael Jordan. Everyone knows of⑮his success in the NBA, but do you know that he helped the USA basketball team win the gold medal at the 1984 Los Angeles Olympics? Jordan also returned to the Olympics after many years, but unlike Muhammad Ali, he was still competing for⑯ medals. At the 1992 Barcelona Olympics, Jordan won his second Olympic gold medal as a member of the so-called 'Dream Team'.Chinese athletes have also made important contributions⑰ to the Olympic Games. At the 1984 Los Angeles Olympics, the People's Republic of China returned to the Olympics after 32 years' absence⑱. I am sure the whole of China must have felt proud when Xu Haifeng won the first gold medal for his country. Deng Yaping, who won four Olympic gold medals in 1992 and 1996, is perhaps the greatest female table tennis player the world has ever seen. At the 2004 Athens Olympic Games, Liu Xiang excited⑲ people all over Asia when he became the first Asian to win the gold medal in the men's 110-metre hurdles.The Chinese led the way⑳at the 2008 Beijing Olympics, winning 51 gold medals. For the first time in history, the Chinese women's gymnastics team won the gold medal. However, the athlete that some people remember most was Zhang Ning, a former badminton champion. At the age of 33, she was much older than the other players. Yet, she hung on○21to win the gold medal in the final match.These are some of the Olympic athletes who have brought joy to people across the world with their attempts ○22to push○23the boundaries of human achievement. We are looking forward to○24 seeing more of them in future Olympic Games. Join me in wishing the Olympic Movement a successful future to match○25its past glory○26. Thank you. Now, are there any questions?课文注释①be delighted to do/to have done : 高兴去做某事/ 高兴做过某事②significance n. 意义；重要性be of significance =be significant③every four years每四年④by tradition照传统⑤take part in参加，参与⑥competition n. 竞争；比赛，竞赛compete vi. 竞争；比赛；对抗competitive adj. 竞争的；比赛的⑦contemporary n. 同时代的人；同时期的东西adj. 当代的；同时代的；属于同一时期的⑧bring…back to life 使复活⑨side by side并肩；一起；并排⑩in peace和平地；安静，宁静；安祥地⑪realize one’s dream 实现梦想⑫come to public attention引起公众关注⑬go on to do 继续做另一件事go on doing sth 继续做同一件事⑭at the opening ceremony在开幕式上; 在开幕典礼上⑮know of知道，了解…；听说过…⑯compete for为…竞争；为…比赛⑰made contributions to 为…做贡献⑱absence n. 没有；缺乏；缺席；不注意adj. 缺席的；缺少的；心不在焉的；茫然的be absent fromvt. 使缺席absent oneself from⑲excite vt. 激起；刺激…，使…兴奋excited adj. 兴奋的；激动的exciting adj. 令人兴奋的/激动的⑳lead the way 领先；带路○21hang on坚持下去；不挂断；握住不放○22with one’s attempt to do 尝试做某事○23push vt. 推动，增加；对…施加压力，逼迫；按；说服vi. 推进；增加；努力争取n. 推，决心；大规模攻势；矢志的追求○24look forward to (doing) sth 盼望/期待做某事○25match vt. 使比赛；使相配；敌得过，比得上；相配；与…竞争vi. 比赛；匹配；相配，相称；相比n. 比赛，竞赛；匹配；对手；火柴○26glory n. 光荣，荣誉；赞颂课文译文奥林匹克运动会老师们，同学们，下午好。
人教版必修四Unit 2Working the land说课课件 (共22张PPT)
二、Analysis of the students (学情分析)
※ 对象：高一农村学生,英语基础薄弱，但对本单元
“农业”这个话题熟悉。
※ 课时：本单元的第二课时，学生已掌握课文的新单词和短语。
•
17、儿童是中心，教育的措施便围绕 他们而 组织起 来。上 午2时54分47秒 上午2时54分02:54:4721.8.11
• 2、Our destiny offers not only the cup of despair, but the chalice of opportunity. (Richard Nixon, American President )命运给予我们的不是失望之酒，而是机会之杯。二〇二一年六月十七日2021年6月17日星期四
Homework (1mins)
Summary (2mins)
Post-reading) (9mins)
Step 1: Lead-in （情境导入5min）
播放3分钟的视频“饥饿的非洲”并提问：该视频反应出什么 问题？学生回答：饥饿。饥饿的确是个令人头疼的问题。
Every day, almost 16,000 children die of hunger
Step3. While-reading （读中）(20mins)
• Task1 Fast reading:（快速阅读）(4mins)
1. Which of the following statements tells the main idea of the text? The text is about________ (主旨大意题) (个人任务)
人教版高中英语必修四Unit2课文全解(常考单词、高频短语和写作句式)
人教版高中英语必修四Unit2课文全解（常考单词、高频短语和写作句式）Ⅰ. 常考单词必背1．consist vi.组成；在于；一致Learning and personality do not always consist together.学问与人格并不总是相一致的。
[快速闪记]consist of由……组成consist in 在于consist with 与……一致be consistent with与……一致consistent adj.一致的；一贯的；连续的2．clarify vt.澄清；阐明I am happy to clarify any points that are still unclear.我愿意说明任何仍然不清楚的地方。
A bank spokesman was unable to clarify the situation.一位银行发言人未能把情况解释清楚。
3．accomplish vt.完成；达成；实现The explorer accomplished the voyage in three weeks.探险家在三周内完成了这次航行。
[快速闪记]同义词：finish，accomplish，complete，conclude，end4．convenience n．方便；便利Any help from you will be greatly appreciated.Please give me a reply at your earliest convenience.你们所提供的任何帮助我们都很感激，请在方便的时候尽早联系我们。
[快速闪记](1)for convenience为了方便起见at one's convenience 在某人方便的时候convenience food方便食品convenience store便利店(2)convenient adj.便利的；方便的；就近的It is convenient for sb to do sth某人方便做某事if/when it is convenient方便的话/方便的时候5．attract vt.吸引；引起注意Suddenly，a round of applause attracts their attention.突然，一阵掌声吸引了他们的注意力。
必修4 Unit2 课文知识点解析
必修4 Unit2 课文知识点解析(Unit 2 working the landPage 101. 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.1). struggle: to try extremely hard to achieve sth, even though it is very difficult搭配：struggle for争夺； struggle against与…作斗争struggle to do sth(=make great efforts to do sth.) 努力做某事struggle to one’s feet挣扎着站起来eg: She's struggling to bring up a family aloneMillions of people are struggling for free.He has been struggling with/against illness for many years.2. Dr Yuan Longping grows what is called super hybrid rice.= Dr Yuan Longping grows the rice that is called hybrid rice= Dr Yuan Longping grows the rice called hybrid rice1) what引导的名词性从句，相当于名词的作用，可作主语、宾语、表语，且what在从句中可作主语，宾语、表语。
What you need is time and money.I want to know what happened.He is not what he was.辨析：what既起引导作用，又做成分，相当于the+名词+定语从句What we need is time.= The thing that we need is time.3. In 1974, he became the first agricultural pioneer in the world to grow rice that has a high output.the first+n.+to do …第一个要做…的…不定时放在表示次序的词the first, the last以及其他如the only, the very, the right等所修饰的名词后面，这些名词与动词不定式之间有逻辑上的主谓关系。
人教版 英语 必修4课文讲解Unit2 精品PPT课件 图文
Chinese farmers could produce only fifty million tons of rice. 1950年，中国农民只能生产五千万 吨稻谷，
英语必修4 Unit 2课文 讲解
• 语言要点： • 16.thanks to …由于…多亏… • 17.the battle (to rid the world of hunger---不
定式—定语). • 18. rid…of…使…摆脱；消除… • 19. Using his hybrid rice, 现在分词词组-状语 • 20.as large as before.比以前多了一倍 • 21. be satisfied with 对…满意 • 22. care about 关心；在意
be grown around the globe Achievement : in 1973, developed hybrid rice
英语必修4 Unit 2课文 讲解
Although he is one
英语必修4 Unit 2课文 讲解
语言要点： 1.although 虽然; 接让步从
句 （but） 2. for 因为 ; 原因从句 3.consider v. 认为
12. produce v. production n. producer n. 生产者；制片人
英语必修4 Unit 2词汇拓展
• statistic n. 数据 • statistics pl.
• bacteria n. 细菌 • bacterium pl.
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。
必修4课文原文翻译Unit2--4
必修4 Unit 2A 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. 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. Dr Yuan Longping grows what is called super hybrid rice. In 1974, he became the first agricultural pioneer in the world to grow rice that has a high output. This special strain of rice makes it possible to produce one-third more of the crop in the same fields. Now more than 60% of the rice produced in China each year is from this hybrid strain.尽管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，因为他在田里耕作，进行科学研究。
的确，他被太阳晒得黝黑的脸庞和和手臂，以及他那瘦削而又结实的身躯，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。
袁博士种植的是被称为“超级杂交水稻的”的稻种。
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Exercise1
sunburnt; rid…of ; expand; circulate; would rather; struggle; export; satisfied with; equip; crop; thanks to Exercise2
1. Statistics; globe; 2. Super; nationalities;
策划：《学生双语报》
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3. This special strain of rice makes it possible to produce one-third more of the crop in the same fields.
指出it的用法 好天气使我们的下周出游成为可能。 The fine weather makes possible for us to go for an outing next week. 他无论在哪里，都把每天跑步一小时当作规定去 执行。 Wherever he is, he makes it a rule to run for an hour every day.
_____________________________ reading
策划：《学生双语报》 6
Detailed reading
Read each
paragraph as carefully as you can. After you finish the reading, let’s do some exercises.
策划：《学生双语报》
7
What does Dr Yuan look like? He has a sunburnt face and arms and a slim, strong body.He is more like a farmer than a scientist. What does he grow? He grows what is called super hybrid rice.
策划：《学生双语报》
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Post-reading
If you had the chance to do something to help end hunger in the world, what would you do ?
策划：《学生双语报》
13
Measures to end hunger :
Para. 2
in right time order
D. He searched a way to increase rice outputs without expanding the area of fields.
E. He helps rid the world of hunger by circulating his knowledge in less developed countries.
population
Only the skin can be used to grow plants!
super hybrid rice
A Pioneer For All People
Personal Information
Yuan Longping Name _____________
Age
策划：《学生双语报》 18
4.Now more than 60%of the rice produced in China each year is from this hybrid strain.
指出produced in China each year 的作用
回忆more than的用法
策划：《学生双语报》
Thanks to your help we finished the task ahead of time. 袁博士努力使世界不再饥荒。 Dr. Yuan tries hard to rid the world of famine.
get rid of摆脱，除去 He can’t get rid of the cold.
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5. Born into a poor farmer’s family, Dr Yuan graduated from….
为什么不用 be
born into
回忆graduate的用法
策划：《学生双语报》
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6. At that time, hunger was a disturbing problem in many parts of the countryside.
策划：《学生双语报》
11
Achievements: 1. He grows super hybrid rice
output that has a high_________.
2. He circulates ________his knowledge abroad.
equip 3. He gives money to _____others for their research.
策划：《学生双语报》 8
Para. 1
A. He was born into a poor farmer’s family . B. He graduated from Southwest Agriculture college. C. In 1950,Chinese farmers produced 50 million tons of rice.
策划：《学生双语报》 10
The rice plants were as tall as sorghum.
What did Dr Yuan’s rice look like in his dream?
Para. 4
Each ear of rice was as big as an ear of corn. Each grain of rice was as huge as a peanut.
Unit 2 Working the Land
策划：《学生双语报》
1ቤተ መጻሕፍቲ ባይዱ
1. darkened skin from spending too much sunburnt time in the sun __________ hunger 2.need for food __________ 3.make sth.or sb.free of rid…of __________ 4.become larger in size, number or amount __________ expand 5. make information and ideas known to many people __________ circulate 6. prefer to __________ would rather 7. because of __________ thanks to 8. try extremely hard to achieve sth. struggle __________ 9. send things to foreign countries for sale 2 策划：《学生双语报》 export __________
3.Hunger, disease Exercise3
4.Vietnam, occupations
5. Freedom, exported Decade, struggle, expanding, equipped, output, grain, crops, battles, disturbing 策划：《学生双语报》
策划：《学生双语报》
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7. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice, farmers are producing harvest twice as large as before. 多亏了你们的帮助， 我们提前完成了任务。
两国间的争端又有了令人不安的新发展。 There is a disturbing new development in the dispute between the two countries. 对不起，打扰你一下，你能否告诉我这机器怎样运作 吗？ I’m sorry to disturb you, but could you tell me how this machine works?
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1 Indeed, his sunburnt ……farmers, for whom he has struggled for the past five decades. 指出从句的类型，及为什么用 for
我们必须努力为过上幸福生活而奋斗。 We must struggle for a happy life.
84 _____
scientist Job agriculture _________________
Southwest Agricultural College Education __________________________ violin music, mah-jong, swimming, Hobbies _____________________________
这位老人一直与病魔斗争。
The old man has struggled with illness. struggle for struggle with/against
策划：《学生双语报》 16
2 Dr Yuan grows what is called super hybrid rice.
指出从句类型，并分析句子成分
1. Use our energy and food wisely. Don’t waste. 2. Educate farmers so that they can use high technology in farming. 3. Find some new ways to stop the pollution to the environment and protect the soil in the field. 4. Find a new sort of fertilizer to give rice enough nutrition. 5.Control the population in the world.