人教版高中英语必修四同步课件：Unit 2 Working the land Section Ⅲ
4 要点透析
研词汇 析句型 练拓展
1．confuse vt.使迷惑；使为难
(教材 P13)It is important to explain this again or we will
confuse the students. 把这个再解释一遍很重要，否则我们就会使学生感到迷惑。
［归纳拓展］
(1)confuse A with/and B
chemical fertilizers usually __g_ro_w_t_o_o_fa_st_t_o_b_e _fu_ll_o_f_______ __m_u_c_h_n_u_tri_ti_on______(生长得过快而营养不足)．
重 3．现在分词短语作结果状语
Crops such as peas or soybeans put important minerals 点
1.have been finding 为现在完成进行时
Recently, however, s_ci_en_t_is_ts_h_av_e_b_e_en_f_in_d_in_g______(科学家发 重 现)that long-term use of these fertilizers can cause damage 点 to the land and, even more dangerous, to people's health. 句 2．too ... to ...“太……而不能……” 型 In addition, fruit, vegetables and other food grown with
4．How many ways do the organic farmers have to keep their
soil fertile and healthy?
A．3.
B．4.
C．5.
D．6.
答案：1～4 BBCB
3 基础梳理
记单词 记短语 记句型
记住新知识
1.__b_ac_t_er_ia____ n．细菌
2.__pe_s_t __ n．害虫；害兽；害鸟 重基
3.__n_ut_ri_ti_on____ n．营养；滋养；食物 点础
4.__fo_cu_s___ n．焦点；中心点 vt.集中；聚焦 词词
5.__so_il__ n．土壤 汇汇
6.__re_du_c_e___ vt.减少；减缩
7.__r_oo_t___ n．根；根源
2．regret vt.遗憾；惋惜 n.遗憾；懊悔 (教材 P13)His father says that he has never regretted sending
his son to study abroad. 他的父亲说他从不后悔送他的儿子出国留学。
［归纳拓展］
(1)regret doing/having done sth.
语 7．_in__ad_d_it_io_n____ 8．__tu_rn_t_o___ 9．__ev_e_ry__fe_w_y_e_ar_s_____
给……造成损害 将……洗掉；洗净 逐渐增强；建立；开发 导致；造成(后果)；通向…… 集中(注意力、精力等)于 使……免受(影响、伤害等)； 使……不含(有害物) 另外 转向；向……求助 每(隔)几年
.
A．it's not good to plant between crops
B．peanuts use the surface of soil
C．peas and soybeans should be grown together with corn and
wheat D．vegetables that put down deep roots are harmful to the soil
［能力提升］——完成句子 ⑤他们取得的成就增强了我对事业的信心和决心。
Their achievements ____h_a_ve__bu_il_t_up__m_y_c_on_f_id_en_c_e_a_nd__________
determination in
__________________my career. ⑥锻炼有助于我们增强体质，保持头脑清醒。 Taking exercise___he_l_ps_u_s_b_u_ild__up_o_u_r_b_od_y_________and keep a
who
.
A．grow crops with chemical fertilizers
B．grow crops with natural fertilizers
C．produce organic fertilizers
D．care for the environment
2．From the fourth paragraph, we know that
back into the soil, __m_a_ki_n_g_it_r_ea_d_y_fo_r_____( 使 之 适 宜 句
于)crops such as wheat or corn that need rich and fertile 型
soil.
联想微空间
“评论”名词知多少 ①comment 评论；议论 ②remark 评论 ③review 回顾；复习；评论 ④criticism 批评 ⑤statement 声明；陈述 ⑥announcement 声明；通告
联想微空间
“集中注意力”聚焦 ①focus on 集中注意力于 ②be absorbed in 全神贯注于 ③pay attention to 注意 ④concentrate on 集中精力于
联想微空间
“free”短语荟萃 ①keep free from/of 使……免受(影响、伤害等)；使……不含 (有害物) ②as free as a bird 自由自在 ③free and easy 自由自在的 ④set free 释放
are really helpful to build up our body and enrich our school life. _增_强__…__…_的__体_质_____
④It is said that she has built up a very successful business. _建_立__；_创__办____
17._s_u_m_m_a_ry___ n．总结；摘要；概要→summarize vt. 总结；概括
1.__c_au_s_e_d_am_a_g_e_to_____ 2．_w__as_h_o_ff___ 3．_b_u_il_d_u_p___ 重 4．_le_a_d_to___ 点 5．_f_oc_u_s _on____ 短 6．_k_e_e_p_.._.fr_e_e _fr_om__/o_f _____
随着时间的推移，食物中的这些化学成分会在人体中堆积。
［归纳拓展］ build (oneself) up to sth. build oneself up build up a fame build up one's health/body build ... on
为……做准备 增强体质 建立名声 增进健康 把……作为基础
［基础训练］——写出下列句中 build up 的含义
①Bears build up fat stores throughout the summer and fall to
have energy enough to last them through their winter sleep. __积_累____
记住新知识
重 基 8.__sk_im____ vt.浏览；略读 点 础 9.__un_d_e_rli_n_e ___ vt.画底线标出；强调 词 词 10._c_o_m_m_e_n_t __ n．评论；议论 vi.& vt.表达意见； 汇 汇 作出评论
记住新知识
11.__co_n_fu_s_e___ vt.使迷惑；使为难→confused adj.困惑 重 拓 的；烦恼的→confusing adj.令人困惑的→confusion 点 展 n．困惑；混乱 词 词 12.__re_g_re_t___ vt.遗憾；惋惜 n．遗憾；懊悔→regretful 汇 汇 adj.遗憾的；后悔的→regretfully adv.遗憾地；痛惜地
Unit 2 Working the land
Section Ⅲ Learning about Language & Using Language
1 教材助读
练读文 记词汇 学翻译
2 语篇理解
通语篇 学理解 重分析
Read the text carefully and choose the best answer. 1．From the passage, we can see organic farmers are those
［能力提升］——完成句子 ③她对这个决定表示失望。 She _e_x_p_re_ss_e_d_he_r_r_eg_r_et______ at the decision.
3．build up 逐渐增加；建立；开发；增强……的体质；积 累；创办
(教材 P14)These chemicals in the food supply build up in people's bodies over time.
后悔做过某事(已经做了)
regret to do sth.
很遗憾要做某事(还没有做)
regret that ...
对……感到遗憾/后悔
(2)(much) to one's regret with regret express regret at/about/for
(很)可惜的是 遗憾地 对……表示遗憾
把 A 与 B 混淆
合集下载
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.
人教版必修四Unit 2Working the land说课课件 (共22张PPT)
实践中，达到语言实践能力的扩展与提高。 （2）如何提高学生去做高考阅读理解题的解题能力，突出掌握细节阅读的 技巧。（关键词，主题句）
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)
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：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.
人教版高中英语必修4 Unit 2 Working the land 课件.
First, I intend to choose agriculture science.Why? Because food is fundamental to our existence.However, food shortage is severe in many countries where many people are going hungry and every second there are people starved to death.It is my hope that I can feed the world well through my research on organic farming.
★话题词汇 1．famine n. 饥荒 2．starve vi.&vt. (使)饿死；饿得要死 3．fundamental adj. 基础的；基本的 4．agricultural products 农产品 5．rural population 农村人口 6．food shortage 食物短缺
expand 5．__________ vt.&vi.使变大；伸展 therefore 6．__________ adv.因此；所以；因而 equip 7．__________ vt.&vi.配备；装备 equipped →__________ ( 过去式 ) equipped →__________ equipment (过去分词) →__________ n．设备(不可数)
Ⅰ.单词速忆． focus 1．__________ vt.集中；聚焦n.焦点；中心点 reduce 2．__________ vt.减少；减缩 struggle 3．__________ vi.& n．斗争；拼搏；努力 comment 4．__________ vi.&vt.表达意见；作出评论n.评 论；议论
人教版高一英语必修四Unit2Workingtheland全单元课件
Some 700,000 central Americans are suffering from hunger today, including 6,000 children at risk of starving to death.
The African countries suffering most severely from food shortage are Malawi, Lesotho, Mozambique, Swaziland, Zambia and Zimbabwe.
More than 800 million people in the world suffer from chronic malnutrition—799 million of them are from the developing world. More than 153 million of them are under the age of 5.
Proper order: a c b e d f
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.
Difficult Points
Grasp the appropriate reading skills, such as close reading, word-guessing and paraphrasing; The correct usage of –ing form as subject and object.
Unit 2 Working the land. 课件(28张PPT) 必修4英语人教版
inventing a new kind of Write a short essay about how to solve hunger problem.
Finish the exercises on page 12 Ex 3, page 49 Ex 1,2
Have you ever been to the countryside? What did you see or do there?
Brainstorming
What will you think of when you see the word “farming”? rice farmer s
Para. 3 Dr Yuan’s personality
Which of the following description about Dr Yuan’s
A
personality is not true?
A. He is satisfied with his life because he is now rich
achievement. Dr Yuan’s personality.
Para 3
Para 4
Dr Yuan’s life (biography)
Which of the following statements tells the main idea of the text? C A. a farmer named Yuan Longping B. how Yuan Longping became rich and famous C. an agricultural pioneer named Yuan Longping who worked hard to produce a new strain of rice D. a new strain of rice which is called super hybrid rice
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 ______.
人教课标版高一英语必修4Unit 2 Working the land Reading 精品课件
Pre-reading
More than 800 million people go to bed hungry every day. - the World Health Organization (WHO) One billion people in the world suffer from hunger and malnutrition. About 24,000 people die every day from hunger or hunger-related causes. Threefourths of the deaths are children under the age of five. -
III. Reading
Title: A Pioneer for All People
What kind of person is Yuan Longping?
simple, kind, committed, downto-earth, careful, risk-taking, not afraid of failures, creative, serious, hard-working
To use the land to make money through farming or mining.
Warming Up
3. What words to do with agriculture can you think of ?
plant, grow, produce, feed, harvest, farming, animal waste, tools …
agriculture
field, farm, rice, wheat, crops, fruit and vegetables, corn, peanuts …
人教版高中英语必修4 Unit 2 Working the land Reading ppt 课件
Mother Teresa
特蕾莎修女(Mother Teresa,1910-1997)，印 度著名的慈善家，印度 天主教仁爱传教会创始 人，在世界范围内建立 了一个庞大的慈善机构 网，赢得了国际社会的 广泛尊敬。1979年被授 予诺贝尔和平奖。
本文所选即其在领取该奖项时的演讲辞， 语言简洁质朴而感人至深。诺贝尔奖领奖 台上响起的声音往往都是文采飞扬、热 烈、激昂。而特雷莎修女的演说朴实无 华，其所举事例听来似平凡之至，然而其 中所蕴含的伟大而神圣的爱感人至深。平 凡中孕育伟大，真情才能动人。
President Reagan presents Mother Teresa with the Medal of Freedom 1985.
Fast Reading——Skimming
Skim the text to check your prediction and find out what kind of person Mother Teresa was?
背景阅读:
Mother Teresa Mother Teresa (26 August 1910 – 5 September 1997), born Agnes Gonxha Bojaxhiu, was a Catholic nun of Albanian ethnicity and Indian citizenship, who founded the Missionaries of Charity in Calcutta, India in 1950. For over 45 years she ministered to the poor, sick, orphaned,
Mother Teresa when she was receiving the Nobel Peace Prize. ( T ) 2. Mother Teresa began with a story to tell us that we can learn some beautiful things from poor people. ( T )
人教版高一英语必修四 Unit 2 Working the land- PPT课件 图文
a. b.
He He
was born into a graduated from
pSooourthfawremset rA’sgrf1aicm9uil5ltyu3r.e
1930
college.
c. Chinese farmers prod1u9c5ed0fifty million tons of rice.
3. works the land work
work vi./ vt.
经营,管理 vt. 耕种，耕耘, 耕作(土地) work the land=grow crops on it 耕耘土地
work the land=gTrhoeyware crops on working the land it together.
Q2: What is his achievement? He grows what is called super hybrid rice, which makes it possible to produce 20% more of the crop in the same fields.
Para.2 Put the following sentences in the order of time.
disturbing problem in China. He wanted to increase rice harvests without ③___e_x_p_a_nd_i_n_g_(expand) the area of the field. In 1973, a special strain of rice made ④___it________ possible to produce onethird more of the crop in the same fields. Thanks to ⑤____hi_s______ research, the UN has more tools in the battle to rid the world of ⑥