人教版（2019）高考英语一轮复习教材梳理选择性必修第一册UNIT 5 WORKING THE LAND知识点课件(共58张PPT)

(共58张PPT)
UNIT 5　WORKING THE LAND
主题语境　农业生产
选择性必修第一册
Part 1　研考点　必备知识巧突破
1.devote vt.把……献(给);把……专用于;专心于(常与介词to连用)→ adj.挚爱的;忠诚的→ n.奉献;忠诚;挚爱
devoted
devotion
(1)devote...to (doing) sth. 把……奉献给;把……专注于;献身于;致力于
devote oneself to (doing) sth. 致力于(做)某事;献身于(做)某事
(2)be devoted to (doing) sth. 专心于(做)某事;致力于(做)某事
① (devote) himself to medical career, the famous doctor is respected by most people.
②我最崇拜的人是屠呦呦,她致力于研究疟疾的治疗方法,挽救了数十万人的生命。
→The person I admire most is Tu Youyou____________________ ____________________, having saved hundreds of thousands of lives.(形容词短语作定语)
→The person I admire most is Tu Youyou______________________ __________________________, having saved hundreds of thousands of lives.(定语从句;devote v.)
Devoting
devoted to studying
treatment for malaria
studying treatment for malaria
who/that devotes herself to
2.convince vt.使相信;使确信;说服→ adj.确信的;坚信的→ adj.令人信服的
convinced
convincing
(1)convince sb. of sth. 使某人确信/明白某事
convince sb. to do sth. 说服某人做某事
convince sb. that...使某人相信……
(2)be convinced (that).../of...(某人)坚信……
①I was initially skeptical, but after further research, I became convinced the effectiveness of the treatment.
②His words were so that I was entirely _________
of his ability to tackle this problem perfectly. (convince)
③我坚信诚实是很重要的。它有助于建设一个温暖、和谐的社会。(主旨升华)
. It will contribute to building a warm and harmonious society.
of
convincing
convinced
I’m firmly convinced that honesty is significant
3.assumption n.假定;设定;(责任的)承担;(权力的)获得→ v.假定;设想;承担;假装→ conj.假如
assume
assuming
(1)on the assumption that...假定……
make an assumption 作出臆断
(2)assume sb./sth. (to be)+adj./n.假定/认为某人/某事(为)……
It is generally assumed that...人们普遍认为……
(3)assuming (that)...假设……
①We students assume him (be) the most qualified professor in our school.
②假如我被选为学生会主席,我将组织更多丰富多彩的课外活动以丰富我们的学校生活。(申请信)
________________________________________________________ ___________________,I will organize more colorful after-class activities to enrich our school life.
to be
On the assumption that/Assuming that I am chosen to be chairman of
the Student Union
③People assume that drinking Chinese tea can not only refresh us but also strengthen our memory.(传统文化)
→__________________________________________________ __ ______________________________________________(it作形式主语;not only...but also...倒装句)
It is generally assumed that not only can drinking Chinese tea
refresh us but also it can strengthen our memory.
4.in turn转而;相应地;反过来;依次;轮流
by turns轮流
take turns to do sth. 轮流做某事
turn out结果是;生产;制造
It is one’s turn to do sth.轮到某人做某事。
用turn相关短语的适当形式完成下面语段
　　Some student representatives ① to make speeches at the coming-of-age ceremony.Finally, it was my turn.In my speech, I mentioned that in the past it was our parents and teachers that helped us in many aspects and ② , we should give a hand to them from now on. For instance, we and our parents can do housework ③ .
It ④ that the ceremony makes a great difference to us.
took turns
in turn
by turns
turns out
5.given that引导原因状语从句
(1)本句中given that...“考虑到”,相当于considering;given作介词时,意为“考虑到”。
(2)其他类似用法:
assuming (that)假设;假定
supposing (that)假如;如果
[教材原句]　Given that Yuan’s hybrids made him quite wealthy, one might think he would have retired to a life of leisure.考虑到杂交水稻使袁隆平变得相当富有,人们可能认为他会退休享受闲适的生活。
①(译林选必二)_________ (consider) there are so many challenges to deal with, are you still optimistic about the future of VR
there be句型中非谓语
Considering
② (give) your busy schedule, I’d be very appreciative if you offer to give some professional advice.
③鉴于你对中国的传统节日——端午节非常感兴趣,我写信向你介绍这一节日。(传统文化)
___________________________________________________—the Dragon Boat Festival, I am writing to introduce it to you.
Given
Given that you are keen on the traditional Chinese festival
Part 2　过基础　核心要点精准练
Ⅰ.语境填空——练熟高频词汇
1.I’m afraid that I can’t accept your argument, for you haven’t offered enough (convince) evidence.
2.The threat of global warming will eventually force the world to slow down energy (consume).
3.It is a fact that our ideal life does not always consist with the _________ (real).
4.Solar energy is an alternative petrol. Moreover, we can take the bus or alternatively go to work by bike.
convincing
consumption
reality
to
5. (give) that she is interested in literature, I’m sure writing is the right career for her.
6. impressed me most was that the man stayed positive and optimistic all the time no matter what happened.
7.In other words, we are working on the (assume) that he could help work out the problem of water shortage.
8.People try to avoid transportation delays by using their own cars, and this turn creates further problems.
Given
What
assumption
in
9.Devoted to (teach) the deaf children, the young lady has little time to care for her own children.
10.According to the educator, the committee is comprised __ representatives from both the public and private sectors.
Ⅱ.完成句子——活用短语、句式
1.人类活动影响了自然平衡,损害了环境。反过来,糟糕的环境也影响到了人类。
Human activity has affected the natural balance, harming the environment._______________________________________________ __________.
teaching
of
In turn, the worse environment has also affected human
beings
2.鉴于我们的环境正变得越来越糟,我呼吁我们大家都重视环境保护。
______________________________________________ , I call on all of us to attach importance to environmental protection.
3.我们应该致力于保护环境不再继续受污染。
We should _________________________________________________ _________continuously.
Given that our environment is becoming worse and worse
devote ourselves to protecting the environment from being
polluted
4.例如,在能源利用上,我们别无选择,只能选择一些清洁能源,如太阳能。
For instance, with regard to the use of resources, _______________ ________________________________________such as solar energy.
5.我坚信,在我们的共同努力下,我们的环境会变得越来越美丽。
our environment will become more and more beautiful with joint efforts.
alternative but to choose some clean resources
we have no
I am firmly convinced that
Part 3　提素养　关键能力培优练
根据提示,运用本单元的词汇、短语及句式或使用词汇的正确形式完成下面的语篇。
　　Yuan Longping,①__________________________________ (作为“杂交水稻之父”而闻名;分词短语作定语), was one of China’s most famous scientists.
He ② ______________________(将他的一生致力于……)developing high-yield rice and it greatly increased China’s food production and helped ③ __________________________________________________(减轻许多发展中国家的饥饿状况).
known as the “father of hybrid rice”
devoted his entire life to
alleviate hunger in many developing countries
培优1　单元话题写作——农业人物
He was a person of high perseverance and determination.Faced with the shortage of research funds and advanced research equipment, he didn’t give in (用本单元词汇替换黑体词:④ ) but spared no effort to overcome the difficulties one by one.Without his efforts, many people in the world might still stay in hunger.
yield
⑤ _________(鉴于他已经实现了他的梦想), many people might think he would have ⑥ _______________________(退休享受悠闲的生活), but he didn’t.He kept on working hard and developing strains with higher yields in his later years. His dedication to his work and his commitment to improving the life of others are an inspiration to us all.
Given that he had fulfilled his dream
retired to a life of leisure
教材语料运用　【友情篇(一)】
　 看见我朋友悲痛欲绝,我内心深处如此焦虑,以至于感觉就像热锅上的蚂蚁。我必须竭尽全力振奋他的精神,并说服他不要向暂时的失败屈服。
Seeing my friend overcome with intense grief, I was so anxious deep down that ① (比喻). I ② (宾语从句) to boost his spirits and convince him not to yield to the temporary failure.
I felt like an ant on a hot pan
must do whatever I could
培优2　提升续写能力
我向他提供了一些有效的措施,以缓解他的悲伤并解决他的问题。最终,他相信只有致力于学习他才能通过考试。当我看到他走出阴霾,我的心里感觉像喝了蜂蜜一样甜。
I offered him some effective measures to ③_______________________________ ___________.Finally, he was convinced that only if he devoted himself to his study ④ ____________________(倒装句).When I saw him come out of the haze, my heart was ⑤ ________________(比喻).
alleviate his sadness and tackle his
problems
could he pass the exam
as sweet as honey
课时作业
Ⅰ.阅读理解(每小题2.5分,共10分)
　　“Xin Nongren” means “New Farmers”, which refers to young Chinese who devote themselves to sustainable farming after quitting jobs. Shi Yan, the founder of Shared Harvest, an organic farm in the countryside north of Beijing, is a representative of “Xin Nongren”.
Shi Yan was born in 1982 in Hebei Province. As a student at Renmin University of China, she was concerned about the widespread environmental damage caused by chemical-reliant farming practices. In 2008, she travelled to the US as an intern (实习生) at Minnesota’s Earthrise Farm to see the Community Supported Agriculture (CSA) in action. Being community-focused, CSA farms are run under organic principles. A key element of CSA is its shared risk, membership-marketing structure, which financially protects farmers while connecting them to consumers.
Shared Harvest is the result of what Shi Yan learned there. Opened in 2012, it is not only a completely organic farm but also one of the first in China to follow the CSA model. When she first started it, few had heard of CSA.Now, there are over 1,500 CSA farms in China. Shared Harvest prides itself on natural alternatives to chemical pesticides. Instead of chemicals, the team uses hot pepper water, for instance, to treat crop diseases.
Finding natural solutions can be time-consuming and labour-intensive, with some problems requiring weeks of individual attention. Unsurprisingly, supplies of vegetables, eggs and meat cost about three times more than that sold at ordinary grocery stores. It’s expensive, but Shi Yan believes 40 percent of Beijing residents can afford green produce. “It requires a different mindset,” she says. She not only hopes to convince the consumers, but she’s determined to educate farmers about organic practices. “We have to understand farmers, and using pesticides is just like smoking. They’re addicted to it,” she says.
　　[语篇解读]　本文是一篇新闻报道。文章主要报道了一位中国新农人石嫣,她通过建立共享收获有机农场,推广社区支持农业(CSA)模式,倡导可持续农业实践。
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1.What are typical “Xin Nongren” like (　　)
A.They are unable to find jobs.
B.They major in organic farming.
C.They choose to contribute to farming.
D.They are forced to work in the countryside.
C
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解析:细节理解题。根据第一段中的“‘Xin Nongren’ means ‘New Farmers’, which refers to young Chinese who devote themselves to sustainable farming after quitting jobs.”可知,典型的新农人是指那些放弃工作后致力于可持续农业的年轻人,即选择为农业作出贡献的人。故选C。
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2.What is the business mode of CSA farms (　　)
A.They are run by communities.
B.They work with other farms.
C.They employ interns to do the work.
D.They involve both farmers and consumers.
D
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解析:细节理解题。根据第二段中的“Being community-focused, CSA farms are run under organic principles. A key element of CSA is its shared risk, membership-marketing structure, which financially protects farmers while connecting them to consumers.”可知,CSA农场将农民与消费者联系起来,其商业模式涉及农民和消费者。故选D。
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3.What do we learn from the last paragraph (　　)
A.Few can afford produce from Shared Harvest.
B.Shi Yan has already practiced the new way on most farms.
C.Farmers are always fond of smoking.
D.Changes of mindset are the key to success.
D
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解析:推理判断题。根据最后一段中“‘It requires a different mindset,’ she says. She not only hopes to convince the consumers, but she’s determined to educate farmers about organic practices. ‘We have to understand farmers, and using pesticides is just like smoking. They’re addicted to it,’ she says.”可知,石嫣认为需要一种不同的思维方式,她希望说服消费者并教育农民进行有机实践。由此推知,思维方式的转变是成功的关键。故选D。
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4.Which of the following can best describe Shi Yan (　　)
A.Responsible and determined.
B.Generous and proud.
C.Hard-working and talented.
D.Diligent and ④charitable.
A
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解析:推理判断题。根据第一段“‘Xin Nongren’ means ‘New Farmers’, which refers to young Chinese who devote themselves to sustainable farming after quitting jobs. Shi Yan, the founder of Shared Harvest, an organic farm in the countryside north of Beijing, is a representative of ‘Xin Nongren’.”和最后一段中的“‘It requires a different mindset,’ she says. She not only hopes to convince the consumers, but she’s determined to educate farmers about organic practices.”以及文章内容可知,石嫣放弃了城市的工作,投身于有机农业,面对困难不退缩,积极推广有机农业理念。由此推知,石嫣是有责任感和坚定决心的。故选A。
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Ⅱ.完形填空(每小题1分,共15分)
　　(2024·河南三模)Oscar Wilde, a famous poet and playwright, is probably known for his conversation as much as for his literary works. There are some stories 　1　 the fact that the man, as well as being a great wit (说话诙谐的人), was also often rather wise.
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When Wilde was studying Classics at Oxford, he took part in a(n) 　 __2　 once. As a result, he needed to 　3　 a chosen passage from the story of a famous person. After several minutes, the examiners were 　__4　, and signaled him that he could 　5　. For most students, they would have 　6　 finished there, but Wilde ignored them and 　7　 to translate. Again the examiners attempted to give him a(n) 　8　, and this time they succeeded, telling him that he did a good job and could leave. “Oh, do let me go on,” said Wilde, “I just want to see how it 　9　.”
On another occasion, Wilde 　10　 that one day he was hard at work 　__11　 his poetry. “I was working on my poems all the morning and 　__12_　 a comma (逗号),” he said to his friend. “And in the afternoon ” his friend asked. “Well, I put it back again,” responded Wilde.
But it’s 　13　 that there is always someone who is much smarter than us. The renowned actress Sarah Bernhardt was once talking to Wilde when he went to 　14　. Wilde inquired, “Do you mind if I light up a cigarette ” Bernhardt shot back, “Oscar, I don’t mind if you burn.” Did the witty Wilde meet his 　15　
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　 [语篇解读]　本文是一篇记叙文。文章讲述了著名诗人和剧作家Oscar Wilde的故事。
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1.A.ignoring　　　 B.suggesting
C.challenging D.contradicting
答案:B
解析:ignore忽视;suggest表明;challenge挑战;contradict反驳。根据上文“Oscar Wilde, a famous poet and playwright, is probably known for his conversation as much as for his literary works.”以及空后“the fact that the man, as well as being a great wit, was also often rather wise”可知,文章要讲述一些表明Oscar Wilde说话诙谐且富有智慧的故事。故选B。
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2.A.training B.experiment
C.adventure D.examination
答案:D
解析:training训练;experiment实验;adventure冒险;examination考试。根据下文“After several minutes, the examiners”可知,Wilde在参加考试。故选D。
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3.A.revise B.assess
C.translate D.adapt
答案:C
解析:revise修订;assess评估;translate翻译;adapt适应。根据下文“but Wilde ignored them and 　7　 to translate”可知,Wilde的考试是需要翻译一段话。故选C。
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4.A.considerate B.impatient
C.satisfied D.confused
答案:C
解析:considerate考虑周到的;impatient不耐烦的;satisfied满意的;confused困惑的。根据下文“Again the examiners attempted to give him a(n) 　8　, and this time they succeeded, telling him that he did a good job and could leave.”可知,主考官对Wilde的表现很满意,多次示意他停下来结束考试。故选C。
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5.A.stop B.wait
C.question D.repeat
答案:A
解析:stop停止;wait等待;question提问;repeat重复。根据下文“For most students, they would have 　6　 finished there”以及“telling him that he did a good job and could leave”可知,主考官示意他可以停下来。故选A。
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6.A.shamefully B.angrily
C.gladly D.nervously
答案:C
解析:shamefully羞愧地;angrily生气地;gladly高兴地;nervously紧张地。根据下文“Again the examiners attempted to give him a(n) 　8　, and this time they succeeded, telling him that he did a good job and could leave.”可知,主考官对Wilde的表现很满意,让他停下来结束考试,结合“For most students”可推知,对大多数考生来说,遇到这种情况时会很高兴地结束考试。故选C。
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7.A.agreed B.continued
C.hurried D.promised
答案:B
解析:agree同意;continue继续;hurry匆忙;promise承诺。根据上文“Wilde ignored them”和下文“Oh, do let me go on”可知,Wilde无视主考官所给的结束考试的示意信号,继续进行翻译。故选B。
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8.A.interruption B.explanation
C.punishment D.judgment
答案:A
解析:interruption中断;explanation解释;punishment惩罚;judgment判断。根据上文“Again”以及空后“and this time they succeeded, telling him that he did a good job and could leave”可知,第一次示意被无视之后,主考官再次尝试打断他的翻译,让他停下来,告诉他可以结束考试离开了。故选A。
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9.A.arises B.improves
C.works D.ends
答案:D
解析:根据上文“As a result, he needed to 　3　 a chosen passage from the story of a famous person.”以及“Oh, do let me go on”可推知,Wilde不愿意停下来,因为他想知道这个名人的故事结局如何。故选D。
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10.A.assumed B.declared
C.expected D.mentioned
答案:D
解析:assume假定;declare宣布;expect期望;mention提到。根据下文“‘I was working on my poems all the morning and 　12　 a comma,’ he said to his friend.”以及“‘Well, I put it back again,’ responded Wilde.”可知,Wilde在向朋友讲述自己有一天在写作时发生在自己身上的事情。mention“提到”符合语境。故选D。
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11.A.polishing B.selecting
C.posting D.memorizing
答案:A
解析:polish润色,修改;select选择;post发布;memorize记忆。根据下文“‘I was working on my poems all the morning and 　12　 a comma,’ ...responded Wilde.”可知,Wilde考虑诗中逗号的问题。由此可知,他是在给诗歌进行修改、润色。故选A。
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12.A.came across B.took out
C.searched for D.went over
答案:B
解析:come across偶然遇到;take out拿出,去掉;search for搜索;go over复习。根据下文“Well, I put it back again”可知,他先前把逗号去掉了。故选B。
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13.A.appropriate B.useful
C.true D.rare
答案:C
解析:appropriate适当的;useful有用的;true真的,确实的;rare稀有的。根据空后“there is always someone who is much smarter than us”以及下文“Wilde inquired...Did the witty Wilde meet his 　15　 ”中讲述的Bernhardt用风趣的方式回应了Wilde可知,作者表达的是:但是确实总是有人比我们聪明得多。故选C。
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14.A.rest B.exercise
C.study D.smoke
答案:D
解析:rest休息;exercise锻炼;study学习;smoke抽烟。根据下文“Wilde inquired, ‘Do you mind if I light up a cigarette ’”可知,Wilde想去抽烟。故选D。
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15.A.match B.partner
C.supporter D.witness
答案:A
解析:match旗鼓相当的人,对手;partner伙伴;supporter支持者;witness见证人。根据上文“there is always someone who is much smarter than us”以及Bernhardt的回答“Oscar, I don’t mind if you burn.”可知,Bernhardt用风趣的方式回应了Wilde,表现出她的机智与幽默,所以作者说“机智的Wilde遇到对手了吗 ”。故选A。