人教版高中英语复习课件：必修四 Unit 2 Working the land
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B．单项填空 ⑤In order to prevent A (H1N1) flu ________ to other districts, the government has taken many measures. A．extending C．expanding B．spreading D．stretching
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[即景活用] Farmers always have to ____________ a living. They often ____________ the bad weather for a better harvest. Some of them even have to leave their hometown and go to work in cities, ____________ increase their income. 农民一直都得为了生存而努力。他们经常与恶劣的天气 斗争来争取好一点的收成。他们中的一些人甚至不得不离开 家乡到城市打工，努力地增加他们的收入。
[ 真题呈现 2](2013· 浙江， 4)As the world's population continues to grow, the ________ of food becomes more and more of a concern. A．worth C．package B．supply D．list
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答案：①therefore
②so
③thus ④B 考查副词。句
意：在以后的人生中要儿童改变他们的饮食习惯是很困难 的。因此，父母应该鼓励孩子从小养成健康的饮食习惯。 therefore“因此，所以”符合句意；otherwise“否则”； besides“而且”；however“然而”。
必修四
Unit 2 Working the land
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真题对接
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1 ． [ 教 材 原 句 ]These chemicals in the food supply build_up in people's bodies over time.(U2P14) [ 真题呈现 1](2013· 浙江， 17)Bears ________ fat
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[即景活用] A．用therefore，so，thus填空 ①She was caught cheating in the exam and ________ she was punished by her teacher. ②She coughed badly, ________ she went to see a doctor. ③The tram stopped suddenly, ________ causing the delay.
[考题巧解] 解析： 本题考查动词短语意义辨析。句意：狗熊在夏天 和秋天开始脂肪的储存以使他们有足够的能量来度过冬眠。 pack up 打包，包装；build up 逐步建立；bring up 教育，抚 养；take up 从事，开始。根据题干的意思可知正确答案为 B。
答案：B
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①..., but the idea has since expanded to many other American cities, and even to Hong Kong. „„，但是这个观念已经传播到美国许多城市，甚至传 到了香港。 ②Why not try to expand your story into a novel? 为什么不把你的故事扩展成一部小说呢？ ③I don't quite follow your idea. Can you expand_on it? 我不大理解你的想法，你能详细地加以说明吗？
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6．equip vt. & vi.装备；配备 [教材原句]He therefore gives millions of yuan to equip others for their research in agriculture.(P10) 因此，他资助几百万元供其他人进行农业研究。
答案：D
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3 ． [ 教 材 原 句 ]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.(U2P14) [真题呈现](2011· 陕西， 20)More highways have been built in China, ________ it much easier for people to travel from one place to another. A．making C．to make B．made D．having made
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4．expand vt. & vi.使变大；伸展 [教材原句]Dr Yuan searched for a way to increase rice harvests without expanding the area of the fields.(P10) 袁博士(开始)在不增加农田面积的基础上寻求水稻增产 的途径。 expand into把„„扩展 必会 expand on/upon阐述，详谈 expansion n．扩大；扩张
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答案：①extended
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5．therefore adv.因此；所以；因而 [教材原句]He therefore gives millions of yuan to equip others for their research in agriculture.(P10) 于是他拿出几百万元帮助其他人进行农业科学研究。
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2．struggle vt. & vi. & n．(P10)斗争，拼搏；努力；挣扎 struggle against/with同„„作斗争； 与„„抗争 必会 struggle with...for...为争取„„而与„„作 斗争 struggle to one's feet挣扎着站起来 struggle for...为„„而斗争
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[考题巧解] 解析： 本题考查非谓语动词。根据本句的结构来看，引 起的关注正是这条消息令公众震惊的同时所引起的结果，即 结果状语，而作结果状语，且表达主动意义，不可能用过去 分词，排除 B；而选项 A 意思是“导致了„„以后”，意思 是在谓语动词发生之前的，不符合本句的语境；而选项 D 为 不定式，常表示目的，或意想不到的结果，也不符合本句的 语境，故只有 C 最合适。句意：这条消息令社会震惊，引起 了人们对在校学生安全的极大关注。
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[考题巧解] 解析： 本题考查省略。句意：听起来好像是车的发动机 出毛病了。如果这样的话，我们最好立刻把它带到修车厂去。 otherwise“否则，要不然”；if not“如果不的话”；but for that“若不是因为那”；if so“如果这样的话”。由句意可知 D 项正确。
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[考题巧解] 解析： 本题考查名词词义辨析。句意：随着世界人口的 继续增长，食品供应越来越令人关心。 worth 值得； supply 供应；package 包装；list 清单。根据题干意思可知正确答案 为 B。
答案：B
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2．[教材原句]If_so,_what did you do to grow them？ (U2P9) [ 真题呈现 ](2011· 江苏， 33)It sounds like something is wrong with the car's engine.________， we'd better take it to the garage immediately. A. Otherwise C. But for that B. If not D. If so
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[即景活用] A．用expand，extend，spread和stretch的适当形式填空 ①The hot weather ________ to October. ②Water ________ when it freezes. ③He ________ his body full. ④The fire soon ________ to the nearby building.
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答案：struggle for；struggle against/with；struggling to
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3．disturbing adj.(P10)引起烦恼的；令人不安的 They were all disturbed by the disturbing news; that is to say, the news disturbed all of them. 他们都被这个令人不安的消息弄得深感不安，也就是 说，这个消息使他们都感到不安。
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①They were struggling_to get out of the burning car. 他们正挣扎着从燃烧着的汽车里往外爬。 ②She struggled_to_her_feet and continued walking. 她挣扎着站起来，继续走。 ③There were no signs of a_struggle at the murder scene. 在凶杀现场没有搏斗的痕迹。
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Unit 2 Working the land教学课件(英语人教版高中必修4)
Warming up
1. What is the main food in all East Asian and Southeast Asian countries?
2. What do you think would happen if tomorrow there were suddenly no rice to eat?
Detailed-reading
Para. 2
1. Why did Dr. Yuan want to increase the rice output when he was young?
Because at that time, hunger was a serious problem in many parts of the countryside. He saw many people were suffered from hunger when he was young.
more than normal rice
Hobbies _v_io_li_n_m__u_si_c_, _m_a_h_j_on_g_,_s_w_i_m_m_i_n_g_, _re_a_ding
Detailed-reading
Find out the main idea of each paragraph.
farmer seed machine
water tool
field
cattle village rice
Warming up
Do you know where food comes from and how crops are raised?
Warming up
First, the farmers plow the field. They have to make the soil loose enough to plant crops.
人教版高中英语必修四Unit 2《Working the land》课件
A pioneer for all people
Sympathy for peasant
Farmers weeding at noon, Sweat down the field soon. Who knows food on a tray,
Due to their toiling day?
A pioneer for all people
Pay attention to the first Dream or the last sentence
Para 2
Para 3 Para 4
Contribution
Appearance & achievement
A pioneer for all people
A pioneer for all people
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.
a
c
b
d
e
A pioneer for all people
Hobbies
swimming mahjong
Para. 3
violin
A pioneer for all people
reading
Para. 3
True or False ( ) He doesn’t wants to be more famous. care about being famous ( ) He cares little a lot about money and fame. ( ) Yuan Longping leads an uncomfortable a comfortable life. ( ) He gives millions of money to equip others for their research in agriculture.
高中英语人教版必修4《Unit2 Working The Land》课件
7．__________ vt.& vi.输出，出口 8．__________ n．工作，职业，占据
9．__________ vt.& n．遗憾，后悔 10．__________ vt.减少，减缩 11．__________ vt.浏览，略读 12．__________ n．评论，议论 vi.& vt.表达意见，作出 评论
阅读理解之细节理解题(二) 排列顺序题
细节排序题的考核情势是在选项中罗列一些具体的事 实，然后对上面的事实进行排序。要求考生根据事件产生的 先后顺序以及句子之间的逻辑关系，找失事件产生、发展的 正确顺序。
(2012·江苏高考·C)
[1]Medical drugs sometimes cause more damage than they cure.One solution to this problem is to put the drugs
of 13．Thanks to 14.satisfied with
Ⅲ.仿写式活用句型 1．In 1974，he became the first agricultural pioneer in the world to grow rice that has a high output. 【句式仿写】 他是第一个报名参加比赛的人。
【答案】 1.thanks to 2.rid...of 3.be satisfied with
4．would rather 5.逐渐增强，建立，开发 6.导致， 造成(后果) 7.集中(注意力，精力)于 8.使……免受(影响，
伤害) B．用上面词组的适当情势填空 9．We should __________ our attention __________ our
人教新课标高中英语必修四Unit2WorkingthelandWarmingUp课件
一、学习目标：
1）能正确朗读、拼写本单元所有单词、短语 2）熟悉本单元单词的词形变化
二、学习重点：
制作本单元话题词汇的思维导图(mind-map)
学习难点：
利用本单元话题词汇用英语说说农民如何耕作
【预学案】
Work in groups to find out as much vocabulary about“Working the land”as possible Steps of farming（耕作过程）： 犁地 播种 灌溉 农产品 Ways of farming（耕作方式）： 化学耕作 有机耕作
soil
【当堂训练】
Work in groups and find out as many derivatives （派生词）of some words in the mind-map as possible.
ploughing n. 耕作，耕翻
plough n. 犁 vi.用犁耕地
seeding irrigation
Work in groups and tell in class: how farmers work the land. You can use the mind-map to help you.
How farmers work the land
Farmers XXX take the following steps to work the land. First, plough. Second, seed. Third, irrigate. Finally, harvest. They XXX harvest a lot of products, such as rice, wheat, sorghum, soybean, peanut, corn and so on.
1）能正确朗读、拼写本单元所有单词、短语 2）熟悉本单元单词的词形变化
二、学习重点：
制作本单元话题词汇的思维导图(mind-map)
学习难点：
利用本单元话题词汇用英语说说农民如何耕作
【预学案】
Work in groups to find out as much vocabulary about“Working the land”as possible Steps of farming（耕作过程）： 犁地 播种 灌溉 农产品 Ways of farming（耕作方式）： 化学耕作 有机耕作
soil
【当堂训练】
Work in groups and find out as many derivatives （派生词）of some words in the mind-map as possible.
ploughing n. 耕作，耕翻
plough n. 犁 vi.用犁耕地
seeding irrigation
Work in groups and tell in class: how farmers work the land. You can use the mind-map to help you.
How farmers work the land
Farmers XXX take the following steps to work the land. First, plough. Second, seed. Third, irrigate. Finally, harvest. They XXX harvest a lot of products, such as rice, wheat, sorghum, soybean, peanut, corn and so on.
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.
新人教版必修4Unit2Workingtheland知识点课件(4)
14. one chief _e_x__p_o_r_t _ of China 中国的主要输 出品之一
阅读词汇
1. skim 2. soil 3. personality 4. producer 5. grain 6. root 7. nutrition 8. pest 9. bacteria
vt. 浏览；略读 n. 害虫；害兽；害鸟 n. 性情；个性；人格 n. 土壤 n. 谷物；食粮；颗粒 n. 生产者；制片人 n. 营养;滋养；食物 n. 根；根源 n. (bacterium的复数情势)细菌
11. equip our children _w__it_h__ a good education 使孩子们受到良好的教育
12. Don’t confuse Australia _w__it_h__ Austria. 别 把澳大利亚和奥地利混淆了。
美句必背
1. _A__lt_h_o_u_g_h__he is one of China’s most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. 尽管袁隆平是中国最著名的科学家之一，但他 仍然认为自己是农民，因为他在田间耕作，进 行科学研究。
词组搭配
be satisfied/content/pleased with
1._______________ 对……感到满意
2. _f_o_c_u_s_o__n_the protection of the environment 关注环保
3. _b_u_il_d__u_p_/s_e__t _u_p_ a successful business 创办一家 成功的企业
阅读词汇
1. skim 2. soil 3. personality 4. producer 5. grain 6. root 7. nutrition 8. pest 9. bacteria
vt. 浏览；略读 n. 害虫；害兽；害鸟 n. 性情；个性；人格 n. 土壤 n. 谷物；食粮；颗粒 n. 生产者；制片人 n. 营养;滋养；食物 n. 根；根源 n. (bacterium的复数情势)细菌
11. equip our children _w__it_h__ a good education 使孩子们受到良好的教育
12. Don’t confuse Australia _w__it_h__ Austria. 别 把澳大利亚和奥地利混淆了。
美句必背
1. _A__lt_h_o_u_g_h__he is one of China’s most famous scientists, Yuan Longping considers himself a farmer, for he works the land to do his research. 尽管袁隆平是中国最著名的科学家之一，但他 仍然认为自己是农民，因为他在田间耕作，进 行科学研究。
词组搭配
be satisfied/content/pleased with
1._______________ 对……感到满意
2. _f_o_c_u_s_o__n_the protection of the environment 关注环保
3. _b_u_il_d__u_p_/s_e__t _u_p_ a successful business 创办一家 成功的企业
英语：Unit2 《Working the land》课件(新人教必修4)
ks5u精品课件
Father of Hybrid Rice
ks5u精品课件
happy
sad
nervous
What kind of person is Dr Yuan Longping in your mind?
shy
proud
ks5u精品g
ks5u精品课件
Task 2 Scanning
Find out the main idea of
each paragraph.
ks5u精品课件
Match the following headings with the right paragraphs.
A PIONEER FOR ALL PEOPLE
Para1
A. Dr Yuan’s dreams.
ks5u精品课件
If there was no rice one day, what would happen?
?
ks5u精品课件
In the late 1990s, Brown, an American scholar, came up with the theory of Chinese Menace(威胁), which said that in the 2030s, Chinese population will add up to 1.6 billion, and had the question who would feed the large population in China as well as in the world.
He grows what is called super hybrid rice, which makes it possible to produce one-third more of the crop in the same fields.
Father of Hybrid Rice
ks5u精品课件
happy
sad
nervous
What kind of person is Dr Yuan Longping in your mind?
shy
proud
ks5u精品g
ks5u精品课件
Task 2 Scanning
Find out the main idea of
each paragraph.
ks5u精品课件
Match the following headings with the right paragraphs.
A PIONEER FOR ALL PEOPLE
Para1
A. Dr Yuan’s dreams.
ks5u精品课件
If there was no rice one day, what would happen?
?
ks5u精品课件
In the late 1990s, Brown, an American scholar, came up with the theory of Chinese Menace(威胁), which said that in the 2030s, Chinese population will add up to 1.6 billion, and had the question who would feed the large population in China as well as in the world.
He grows what is called super hybrid rice, which makes it possible to produce one-third more of the crop in the same fields.
一轮复习人教版必修四Unit2Workingtheland课件(75张)_2
国籍 幸亏；由于；因为 使……摆脱或除去 对……感到满意 宁愿；宁可 逐渐增强；建立；开发 导致；造成(后果) 集中(注意力、精力等)于 使……免受(影响、伤害等)； 使……不含(有害物)
二·分类分组大盘点(自主对照记牢)
(一)分类识记单词——用时少·功效高 阅读单词知意
1．statistic n.
⇩积 得 多(平时多输入，用时顺手出)
1.“扩展”动词知多少 ①expand 使变大；伸展 ②extend 延伸；扩展 ③spread 展开，传播 ④enlarge 扩大；扩展 ⑤broaden 使变宽
2.加后缀-ment构成的名词面面观 ①equip→equipment 装备 ②develop→development 发展 ③move→movement 移动 ④arrange→arrangement 安排 ⑤employ→employment 雇用
核心单词练通 1．_E_x_p_a_n_d__in_g_ (扩展) your knowledge by reading more books
is a wise choice. 2．Having _s_t_ru__g_g_le_d__ (努力) for many years, he was finally
vi.& vt.
发现；发觉 焦点；中心点 集中；聚焦 土壤 减少；减缩 根；根源 总结；摘要；概要 评论；议论 表达意见；作出评论
23．_n_a_t_io_n_a_l_it_y__ n. 24．_th__a_n_k_s_t_o_ 25．_r_id__.._.o_f___ 26．_b_e_s_a_t_is_f_ie_d__w_i_th___ 27．_w_o_u_l_d_r_a_t_h_e_r_ 28．_b_u_i_ld__u_p_ 29．_le_a_d__to__ 30．_f_o_c_u_s_o_n_ 31．_k_e_e_p_._.._fr_e_e__fr_o_m__/o_f_
高中英语人教版-必修四-高中英语 Unit2 working the land课件
2. Have you forgotten ___$1000 from me last month? Will you please remember ____ it tomorrow? A. borrowing; to bring B. to borrow; bring C. borrowed; bringing D. borrowing; bringing
C. his going D. him to go
9. The story was so funny that we ___. A. couldn’t help laugh B. can’t but laugh C. couldn’t help laughing D. couldn’t help but to laugh
只接不定式做宾语; 只接动名词做宾语; 既可接不定式又可接动名词做宾语, 意思也没有什么改变. 既可接不定式又可接动名词做宾语, 意思有很大的变化;
I heard the couples s_i_n_g_in_g__ in the next room. (sing)
Combine the two sentences by using “v-ing”
=Laying eggs is her full-time job.
When she heard the bad news, she couldn’t help crying.
V-ing 做宾语 金榜P18
1.We should often practise __s_p_e_a_k__in_g____(speak) English every day.
10. Though it sounds a bit too dear (昂
贵), it is worth ______.
人教版高中英语必修四：Unit2 Working the land 复习课件 (共39张PPT)
Book4 Unit 2
Unit 2 Work饿是上个世纪五十年代困扰中国的一个 大问题？ Why was hunger a major disturbing problem in China in the 1950s? 2.袁博士做了什么事情解决这个问题？ What did Doctor Yuan do to solve the problem? 3. 袁隆平博士是哪里人？ Where is Doctor Yuan Longping from? 4.袁博士业余时间做什么？ What does Doctor Yuan do in his spare time? 5.袁博士现在的梦想是什么？ What is his dream now?
confusion n．迷惑 confusing adj.感到迷惑的__________ →___________
chemist n.化学家 chemical adj.化学的_________ chemistryn.化学________ 15. _________
production n.生产;制造___________ produce vt._________ 16.__________ producer n.生产者 discover vt. 17.__________ discovery n．发现；发觉_________ summarize vt. 18． ________ n．总结；摘要_____________ summary
adv.率直地；通畅地
hunger n. 饥饿；欲望 vt.&vi. (使)饥饿 adj. _______ hungry ； 11._______
equipment n．设备(不可数) 12._____ equip vt.&vi.配备；装备__________
Unit 2 Work饿是上个世纪五十年代困扰中国的一个 大问题？ Why was hunger a major disturbing problem in China in the 1950s? 2.袁博士做了什么事情解决这个问题？ What did Doctor Yuan do to solve the problem? 3. 袁隆平博士是哪里人？ Where is Doctor Yuan Longping from? 4.袁博士业余时间做什么？ What does Doctor Yuan do in his spare time? 5.袁博士现在的梦想是什么？ What is his dream now?
confusion n．迷惑 confusing adj.感到迷惑的__________ →___________
chemist n.化学家 chemical adj.化学的_________ chemistryn.化学________ 15. _________
production n.生产;制造___________ produce vt._________ 16.__________ producer n.生产者 discover vt. 17.__________ discovery n．发现；发觉_________ summarize vt. 18． ________ n．总结；摘要_____________ summary
adv.率直地；通畅地
hunger n. 饥饿；欲望 vt.&vi. (使)饥饿 adj. _______ hungry ； 11._______
equipment n．设备(不可数) 12._____ equip vt.&vi.配备；装备__________