人教高中英语必修4Unit2readingPPT优秀课件

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人教课标版必修4 Unit2 Reading(共32张PPT)

2019/5/12
•The first dream
Produce a kind of rice that could feed more people
• As tall as sorghum • As big as a corn • As huge as a peanut
2019/5/12
• To export his rice so that it can be grown all over the world
playing his violin
Hobbies:
listening to violin music playing mah-jong
swimming
riding his motorcycle to his rice fields
2019/5/12
intelligent hard-working
2019/5/12
世界上每五秒就有一个儿童死于饥饿……
2019/5/12
2019/5/12
Just at that time, a Chinese scientist declared to the world that China can solve the problem by himself and help to solve the same problem in the world.
Q2: What is his achievement?
He grows what is called super hybrid rice, which
makes it possible to produce one-third more of the
crop in the same fields.

人教课标版高中英语必修4 Unit2_Reading_重难点词汇详解

Unit2 Reading 重难点词汇详解1. struggle n. &vi. 斗争；拼搏；努力教材原文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，他那被太阳晒黑的脸庞和手臂以及他那瘦削而结实的身躯，就跟其他千百万中国农民一样，在过去50年里，他一直在努力帮助他们。

经典例句①After 6 years’ struggle, people in Wenchuan are living a normal life now.经过六年的努力，现在的汶川人民的生活步入了正轨。

②We've all been there: in a lift, in line at the bank or on an airplane, surrounded by people who are, like us, deeply focused on their smartphones or, worse, struggling with the uncomfortable silence. 我们都有过这样的经历：在电梯里，在银行排队，或者在飞机上，周围都是像我们一样深切专注智能手机的人，或者，更糟糕的是，在令人不安的沉默中挣扎。

③They had to struggle for their lives against weather and wild animals.为了生存，他们必须和天气和野兽做斗争。

④There were no signs of a struggle at the murder scene.凶杀现场没有搏斗痕迹。

Unit2ReadingforWriting课件-高中英语人教版(2019)必修第二册

n. 生态系统
18. in harmony with 和谐相处
Part 2 话题句式
1. It is a treasure of our country. 它是我国的国宝。
2. Believe it or not, at present only several thousand pandas exist in the world. 信不信由你, 目前世界上仅现存几千只熊猫。 3. It’s because of human activities that tigers are endangered. 正是因为人类的活动, 老虎处于濒危的状态。
3. cut down 砍伐; 削减,缩小 (尺寸、数量或数目) Billions of trees are being cut down every year to make paper for humans. 每年都有数十亿棵树被砍伐,为人类制造纸张。 Deserts are also created because people cut down trees and dig up grass. 人们砍伐树木和铲除草地也会导致沙漠的形成。 On no account should we cut down the output of the factory. 我们绝不可以把工厂的产量降低。
carry out
完成句子 (1)大熊猫是中国的稀有动物, 也是世界的稀有动物之一。
The giant panda is _n_o_t _o_n_ly_ a rare animal in China _b_u_t _a_l_so_one of the rarest animals on the earth 升级：
【知识归纳】
cut across 走捷径

英语：Unit2《Sporting events》reading课件(2)(译林牛津版必修4)

9. Find all the phrases in the text for “全世界” 全世界” 全世界 L14 from around the world L19 from all over the world L48 across the world
10. be recognized as 1. The Great Wall is recognized as one of the Seven Wonders of the World. 2. The invention of computer was recognized as a milestone in the history of man. 3. New York City is recognized as a city of great international influence.
4. No matter who you are, you must obey the rule. 5. No matter where I go, I’ll think of you. 6. You’ll be pleased no matter which you choose. 7. No matter how much money we may have, we should all learn to treasure every dollar. 8. No matter what you do, you should be careful.
1. No matter what difficulty she meets with, she will never give up. 2. No matter how I tried to persuade him, he just didn’t take my words seriously. 3. No matter whether it is rainy or sunny, the football match will be played as planned.

人教版高中英语必修4第2单元Reading课件 (共39张PPT)

Six million children under the age of 5 die every year as a result of hunger. Every day, almost 16,000 children die from hunger. One child every five seconds.
produces 1/3 more than normal rice
Hobbies v_i_ol_in__m_u_si_c,_m__ah_j_o_ng_,_s_w_im_m__in_g_, _re_a_d_in_g_
Match the following headings(标题）to each paragraph.
saw the great need for i_n_c_re_a_s_in_g___ the rice output, he s_e_a_r_ch_e_d___ for a way to increase rice harvests without _ex_p_a_n_d_in_g__ the area of the fields. Using his hybrid rice, f_a_rm__er_s__ are producing harvests t_w_i_ce___ as large as before. He became thefi_rs_t____ agricultural p_i_o_n_ee_r__ in the world to grow rice that has a higho_u_t_p_ut__. Yuan devoted himself to the research into agriculture.
Look at the title of the passage and the picture.

人教高中英语必修4Unit2 独立主格结构 (共19张PPT)

独立主格结构”是由名词或代词作为逻辑主语，加上分词、形容词、副词、动词不定式或介词短语作为逻辑谓语构成。这种结构在形式上与主句没有关系，通常称为“独立主格结构”。
独立主格结构的特点：
☞没有连接词，独立主格部分用“ ，”与主句分开。 ☞两个句子分别有自己的主语和谓语，即独立主格结构的逻辑主语与主句的主语不同。
独立主格结构主要用于描绘性文字中，其作用相当于一个状语从句，常用来表示时间、原因、条件、行为方式或伴随情况等。例如：。
① 表示时间 ☞ The meeting being over, all of us went home. 开完会后我们都回家了。
the meeting being over 相当于 when the meeting was over
☞ Her work done, she sat down for a cup of tea. 她干完了活，坐下来喝茶。 her work done 相当于 when her work was done
② 表示条件 ☞ The condition being favorable, he may succeed. 若条件有利，他或许能成功。
要求：可以使用连词，请将句子合并为复合句。 ☞ Because it rained yesterday, I stayed at home.
要求：不适用连词，将两个句子合并为一个句子。 ☞ It raining, I stayed at home.
比较三句：
☞ It rain so/and I stayed at home. ☞ Because it rained yesterday, I stayed at home. ☞ It raining, I stayed at home.

人教新课标高中英语必修四Unit 2 Working the land课件

[答案] C
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4．(2010·江苏高考，34)George is going to talk about the geography of his country, but I'd rather he ________ more on its culture.
A．focus B．focused C．would focus D．had focused [解析] 句意：乔治打算谈论他的国家的地理，但是我宁愿他把话题多集中于文化上。本题考查虚拟语气。would rather 后加从句，如果表示过去的动作应用过去完成时态，如果表示现在或将来的动作则用过去时态。根据句意可知答案为 B 项。
[答案] B
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题组 2 v-ing 形式作主语和宾语 1．(2011·四川，2)Lydia doesn't feel like ________ abroad. Her parents are old. A．study B．studying C．studied D．to study
[解析] 句意：Lydia 不想出国读书，因为她的父母都老了。考查非谓语动词。这里用固定搭配 feel like doing sth.表示“想要做某事”，只有 B 项符合搭配。
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探究归纳 (1)confuse sb.使某人困惑 (2)confuse...with/and...混淆；把……混同 (3)get confused 感到困惑 (4)be confused in mind 心烦意乱
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[拓展] ①confusion n．混乱；紊乱；混乱状态 ②confused 和 confusing 的区别：两者都是形容词：confused 指“困惑的；迷惑不解的；被弄糊涂的”，表示人的内心感受； confusing 指“使人困惑的；令人迷惑的；使人混乱的”，表示事物的状态。

高中英语 unit2working in land课件新人教版必修4

6. Search for 寻找 1）search sb . 搜身） The police searched him but found nothing on him. 2) Search sp for… 为找某物搜寻某地 They searched the woods for the missing boy. 3) in search of 寻找，追寻寻找， They went to the USA in search of a better life.
16. lead to 导致；通向导致；（=result in) There is no doubt that stress can lead to physical illness. 毫无疑问，心理压力会导致生理疾病。毫无疑问，心理压力会导致生理疾病。 Too much work and too little rest often lead to illness. All roads lead to Rome.
(4) 倍数倍数+that of… The output of TV sets in our factory is 15 times that of 1984. (5) 倍数倍数+what it was… The output of TV sets in our factory is 15 times what it was in 1984.
牛刀小试：牛刀小试： 1、我的年纪是他的两倍。(as) 、我的年纪是他的两倍。 I am twice as old as he. 2、他比过去多赚三倍的钱。 2、他比过去多赚三倍的钱。(much) He earns three times more than he used to.

人教版英语必修二Unit 4(Reading) 讲课课件(共31张PPT)

Homework:
Write a composition about how to protect the wildlife.
Thank you very much!
tour companies. C. Now many more tourists come to take its
photos rather than hunt it.
Part 3 (Para. 3-4)
True or false. 1. The monkey in the rainforest felt happy.
3. Run after animals in order to kill or catch
them. hunt
4. To laugh suddenly
burst into laughter
5. To understand the good qualities of sth. /to be grateful for sth.
Part
Part1(paragraph 1 ) Part2(Paragraph 2 ) Patr3(Paragraph 3-4)
Main idea
B C A
A. What can we get from wildlife protection. B. Why we need wildlife protect. C. A good example of wildlife protection.
Part 2 (Para. 2)
1. How does the elephant feel now?
A. Happy
B. Sad
2. Who improve the life for the elephants?

2020-2021学年高中英语Unit2课件新人教版必修4

Problems caused by chemical fertilizers
bacteria and pests as well as the (2)_h_a_r_m__fu_l_ ones. ◆Chemicals stay in the ground and underground water for a long time, which (3)_a_ff_e_c_t_s crops,
6. keep the _so_i_ldry保持土壤干燥 7. _re_d_u__ce_pollution and waste减少污染和浪费 8. _u_n_d_e_r_l_in_e_the topic sentence画底线标出主题句 9. _s_k_im__the passage略读课文 10. make a _co_m__m__e_n_t发表评论 11. the _r_o_o_tof the problem问题的根源
Ⅱ. 根据语境用适当的词补全句子 1. In addition _to_my studies, I got involved in lots of social activities. 2. His confidence built _u_p_gradually as he gained more and more experience in teaching. 3. You’d better turn to your teachers and classmates _f_o_rhelp when meeting with any difficulties in study. 4. _A_s_ we all know, success lies in hard work while laziness leads _t_ofailure.

人教版高中英语选择性必修第四册精品课件 Unit 2 ICONIC ATTRACTIONS 写作指导

(二)精彩句型 1.Now a growing number of wild animals are dying out every year. 现在每年都有越来越多的野生动物濒临灭绝。
2.Why not donate some money or do something nice to change this situation? 为什么不捐点钱或者做点好事来改变这种情况呢? 3.Second,we would like to promote the people’s awareness of protecting wild animals. 第二,我们想要提高人们保护野生动物的意识。
As pandas are well protected, the number of them is increasing every year.
【妙笔成篇】 Dear Jim, _______________________________________________________________ _______________________________________________________________ _______________________________________________________________
Yours, Li Hua
【审题谋篇】
体裁应用文人称第一人称时态一般现在时话题介绍大熊猫
第一段:大熊猫的特征。框架第二段:大熊猫目前的状况。
第三段:采取的保护措施。
【遣词造句】 1.词汇 (1)典型的 adj. typical (2)位于 adj. located (3)中国的国宝 the national treasure of China (4)成立;创建;建立 set up (5)濒危物种 an endangered species

2018-2019学年人教版高中英语必修四课件：unit 2 section 2

课前自主预习
课内研析探究
课后拓展提升
[思维拓展]
hungry adj.饿的 go hห้องสมุดไป่ตู้ngry 挨饿
If crops are destroyed，thousands of people may go hungry. 如果庄稼被毁了，成千上万的人可能要挨饿。
英语必修4
Unit 2 Working the land
这种特殊的稻种使得同样的田地多收获20%的粮食。
英语必修4
Unit 2 Working the land
课前自主预习
课内研析探究
课后拓展提升
课内研析探究
英语必修4
Unit 2 Working the land
课前自主预习
课内研析探究
课后拓展提升
struggle n．& vi.斗争，拼搏，努力 (教材P10)Indeed，his sunburnt face and arms and his slim， strong body are just like those of millions of Chinese farmers，for
英语必修4
Unit 2 Working the land
课前自主预习
课内研析探究
课后拓展提升
2．_A__lt_h_o_u_g_h__he is one of China’s most famous scientists， Yuan Longping considers himself a farmer，___fo_r___he works the land _t_o_d_o__h_is__re_s_e_a_r_ch__.
英语必修4

2014秋高中英语(新人教版必修4)教学课件：unit2PeriodⅣ

课前自主导学
教学方案设计
【解析】句意：这个消息让公众震惊，引起对学生在校期间安全问题的巨大关注。句子主语 The news 与 lead 为主动关系，此处用现在分词作结果状语。
课堂互动探究
【答案】
C
菜
单
人教版 ·英语必修4
教学目标分析
3．focus on 集中(注意力，精力等)于 They focus on keeping their soil rich and free of disease.(教材 P14)他们主要是想保持土壤肥沃并且免受病害。
教学目标分析
课前自主导学
教学方案设计
课堂互动探究
菜
单
人教版 ·英语必修4
教学目标分析
课前自主导学
教学方案设计
课堂互动探究
菜
单
人教版 ·英语必修4
教学目标分析
课前自主导学
教学方案设计
课堂互动探究
课前自主导学
教学方案设计
3．Farmers often grow the same crops year after year.In this way，they can have a good harvest.(
课堂互动探究
【答案】 1－3
菜单
F T F
人教版 ·英语必修4
课前自主导学
教学方案设计
③They __________ a tent to spend the night.

高中英语必修四4_unit2_working_the_land_reading

Q2: What is his achievement?
He grows what is called super hybrid rice, which makes it possible to produce one-third more of the crop in the same fields. True or False:
Father of Hybrid Rice
happy
sad
nervous
What kind of person is Dr Yuan Longping in your mind?
shy
proud
dreaming
Task 1 Skimming
How can he solve this problem?
What do you know about “farming”?
sorghum
wheat
rice
Staple food
corn
Potatoes
select the weeds
plough the soil
farming steps
turn over the soil
sow the seeds
remove the weeds
2.Dr Yuan has dreams not only when he is awake asleep _____ but also when he is______.
His dreams
Para4
1) The first dream
2) The second dream
Produce a kind of rice that could feed more people

人教课标版必修4 Unit2 Reading(共31张PPT)

He struggled for the past five decades to help the farmers.
Super Hybrid Rice has a high output
Father of Hybrid Rice
What may be the title of this passage? A. a story B. a travel journal C. a biography(传记）
Yuan Longping thinks he is a
__fa_r_me_r He has
a_ss_unw_b_eul_rln_tasfaaAcpsecpiaeenandrtaiasnrtcm. es
and a _sl_im_, _st_ro_n_g body.
He works hard and grows super _hy_br_id_ rice. In 1973, he became a pioneer to grow rAiccehtiehvaetmheanst a high _o_ut_pu_t .
Para. 3 Dr Yuan’s personality
Which of the following is not Yuan Longping’s hobby? A.Playing mah-jong. B.Swimming C.Listening to music D.Playing the violin
Para2
B. Dr Yuan’s personality.
Para3
C. Dr Yuan’s experiences.
Para4
D. Dr Yuan’s appearance
and his achievement.