浙江专用2022版高考英语一轮复习必修4Unit2Workingtheland课件新人教版.ppt

1、Unit 2Working the land主题:人与社会子话题:对社会有突出贡献的人物对应教材:必修1 Unit 5Nelson Mandelaa modern hero;必修4 Unit 1Women of achievement;选修4 Unit 2Working the land;必修5 Unit 1Great scientists 基础自查夯实必备知识Part1重点单词巧记.核心单词1._vi.&n.斗争;拼搏;努力2._n.十年;十年期 3._ n.&vt.&vi.饥饿;欲望;(使)饥饿4._adj.引起烦恼的;令人不安的 5._vt.&vi.循环;流传6._ adv.因此,所以;

2、因而struggledecadehungerdisturbingcirculatetherefore7._ vt.&vi.配备;装备8._n.工作;职业;占领9._vt.使迷惑;使为难10._ vt.&n.遗憾;惋惜;懊悔11._ n.总结;摘要,概要12._v.&n.评论;议论;表达意见;作出评价equipoccupationconfuseregretsummarycomment.拓展单词1.sunburnt/sunburned adj.晒黑的_晒黑,晒焦2.disturbing adj.引起烦恼的;令人不安的 _v.扰乱,打扰3.expand vt.&vi.使变大;伸展 _n.扩张,扩大;

3、发展4.circulate v.循环;流传 _n.循环;销售量5.export vt.&vi.输出;出口_(反义词)进口6.occupation n.工作;职业;占领 _vt.占领,占据7.confuse vt.使迷惑;使为难_adj.令人迷惑的_adj.感到迷惑的 _n.迷惑sunburndisturbexpansioncirculationimportoccupyconfusingconfusedconfusionPart2核心短语闪记1._挣扎着站起来 2._幸亏,由于;因为 3._使摆脱或除去 4._对感到满意 5._使免受(影响、伤害 等);使不含(有害物)6._集中(注意力、精力等

4、)于 struggle to ones feetthanks torid.of=be/get rid of be satisfied withkeep.free from/offocus onPart3 经典句式速记1.句型公式:if so,状语从句的省略_(如果是这样的话),what did you do to grow them?If not,what kind of plant would you like to try growing?2.句型公式:序数词/最高级+名词+动词不定式作定语In 1973,he became _(第一位农业先驱)in the world _(种植水稻的)t

5、hat has a high output.3.句型公式:make it+adj.+动词不定式This special strain of rice _(使生产成为可能)20%more of the crop in the same fields.If sothe first agricultural pioneerto grow ricemakes it possible to produce【联想拓展多积累】1.-ment 名词后缀argument 争论,辩论department 部门equipment设备development 发展experiment 实验2.if引导的条件状语从句的省

6、略形式if not如果不这样的话;如果没有if ever如果有过/发生过的话if any如果有的话if possible如果有可能if necessary如果有必要Step 1 诵读经典渗透文化意识.细品味经典文章This years Nobel Prize for Physiology or Medicine has been awarded to Tu Youyou(co-winner),whose research led to the discovery of artemisinin,a crucial new treatment for malaria.Artemisinin has

7、 saved hundreds of thousands of lives,and has led to improved health for millions of people.Over 200 million people around the world get malaria each year,and about 600,000 die from it.Artemisinin has become a vital part of the treatment for malaria,and is thought to save 100,000 lives a year in Afr

8、ica alone.Tu Youyou,a committed and patient scientist,was born in Ningbo,China,on 30 December 1930,and graduated from Peking University Medical School in 1955.In 1969,she became the head of the project in Beijing,and decided to review ancient Chinese medical texts to find traditional botanical treat

9、ments for the disease.Her team examined over 2,000 old medical texts,and evaluated 280,000 plants for their medical properties.From their research,they discovered and tested 380 distinct ancient Chinese medical treatments that showed promise in the fight against malaria.One medical text from the fou

10、rth century suggested using the extract from sweet wormwood to treat a fever.Tus team tested a collection of dried wormwood leaves but found no effect.They then tried boiling fresh wormwood,and using the liquid obtained from this to treat malaria,but this did not work either.Their project got stuck.

11、However,Tu Youyou would not acknowledge defeat.She analysed the medical texts again,and by chance,she found one sentence suggesting a different way to treat the wormwood.She concluded that boiling the sweet wormwood apparently destroyed its medical properties.Using a lower temperature to draw out th

12、e extract,she found a substance that worked.After failing more than 190 times,theteam finally succeeded in 1971.Tu Youyou and her team members even insisted on testing the medicine on themselves to make sure that it was safe.Later,the medicine was tested on malaria patients,most of whom recovered.Th

13、is medicine,which was called artemisinin,soon became a standard treatment for malaria.According to Tu Youyou,the discovery of artemisinin was a team effort.Upon hearing that she had been awarded the Nobel Prize,she said,“The honour is not just mine.There is a team behind me,and all the people of my

14、country.This success proves the great value of traditional Chinese medicine.It is indeed an honour for Chinas scientific research and Chinese medicine to be spread around the world.”.按要求完成任务写出文章中的优美句式。_ _ Artemisinin has saved hundreds of thousands of lives,and has led toimproved health for millions

15、 of people.Upon hearing that she had been awarded the Nobel Prize,she said,“Thehonour is not just mine.There is a team behind me,and all the people of mycountry.This success proves the great value of traditional Chinesemedicine.”Step 2 固本强基锻造语言能力.重点词汇1.struggle vt.&vi.&.n.斗争;拼搏;努力;挣扎【典型例句】Those who

16、have lost their jobs struggle to pay their supermarket bills.那些失业的人们想方设法以支付超市的账单。【词块必记】struggle for为而奋斗struggle against与斗争 struggle to do sth.(=make great efforts to do sth.)努力做某事struggle to ones feet 挣扎着站起来fight:最普通用词,含义广,指战斗、斗争或打斗。【语境速测】单句语法填空They had to struggle _ all kinds of difficulties.Life b

17、ecame a struggle _survival.People struggle _(get)the best piece of land.完成句子_,people there are living a normal life now.经过12年的努力,现在那里的人们生活步入了正轨。against/withforto getAfter 12 years struggle【写作金句】The struggle for freedom was long and hard.争取自由的斗争是长期而且艰难的。2.expand vt.使变大;扩张;详述 vi.扩展;发展;张开;展开【教材原句】Yuan

18、Longping searched for a way to increase rice harvests without expanding the area of the fields.(P10)袁隆平寻找一种既能增加水稻收成又不扩大农田面积的方法。【词块必记】expand.into.将扩展/发展成expand on阐述;详谈【语境速测】完成句子A childs vocabulary _.孩子的词汇量通过阅读得到扩大。I owned a bookshop and desired _.我拥有一家书店,想要扩大业务。He asked his teacher _the steps of prog

19、ramming.他要老师进一步阐述编制程序的步骤。expands through readingto expand the businessto expand on3.confuse vt.使困窘;使混乱;使困惑【教材原句】It is important to explain this again or we will confuse the students.(P13)把这个再解释一遍很重要,否则我们会把学生弄糊涂的。【词块必记】confuse A with B把A与B混淆 be confused about 对感到困惑【易混辨析】confused指“困惑的;迷惑不解的;被弄糊涂的”,表示人

20、的内心感受;confusing指“使人困惑的;令人迷惑的”,表示事物的状态。【语境速测】完成句子They _conflicting accounts of what happened.他们对发生的事所作的陈述自相矛盾,使我迷惑不解。Be careful not to _.注意不要把数量与质量混淆了。The instructions on the box _.盒子上的使用说明令人费解。Things were happening too quickly and Brian _.事情发生得太快,把布赖恩给弄糊涂了。confused me withconfuse quantity with quali

21、tyare very confusingwas confused.核心短语4.thanks to由于;多亏(有时用作反语);因为【教材原句】Thanks to his research,the UN has more tools in the battle to rid the world of hunger.(P10)多亏了他的研究,联合国在消除世界饥饿的战斗中有了更多的方法。【词块必记】介词词组表原因的:owing to,because of,as a result of,due to,on account of连词表原因:for,because,since,as【语境速测】完成句子_,t

22、he match had been cancelled.多亏了这倒霉的天气,比赛被取消了。(反语)_,he was sent to hospital and saved by the doctors.多亏了周围善良的人们,他被及时送到医院得到救治。Thanks to the bad weatherThanks to the kind people around5.rid.of.使摆脱,除去(此短语也可以写作get rid of)【典型例句】Having rid themselves of their bad habits,the children changed from being depe

23、ndent on their parents to sacrificing for others.摆脱坏习惯后,孩子们从依赖父母的人变成了可以为他人牺牲的人。【词块必记】get/be rid of去掉;摆脱;抛弃rid sb./oneself/sth.of sth.使摆脱【语境速测】完成句子I want to _.我想让这座城市摆脱污染。The owner had to _for financial reasons.因为经济原因,车主必须把汽车处理掉。Why couldnt he ever _those thoughts and worries?为什么他总是无法摆脱那些想法和担忧呢?rid t

24、his city of pollutionget rid of the carrid himself of6.be satisfied with对感到满意,满足【教材原句】Yuan Longping is quite satisfied with his life.(P10)袁隆平对自己的生活很满意。【词块必记】(1)be satisfied to do对做某事感到满意satisfyvt.使满意;满足satisfy ones needs=meet ones needs满足某人的需求(2)satisfyingadj.令人满意的(3)satisfactionn.满意,满足to ones satis

25、faction令人感到满意的是【语境速测】单句语法填空He is quite _with my _answer.(satisfy)Both sides expressed _(satisfy)with the progress so far.完成句子Youve done well at school.I _.你在学校干得不错,我对你很满意。You have not given _for your behavior.对于你的行为,你没有给出令人满意的理由。satisfiedsatisfyingsatisfactionam very satisfied with youa satisfying e

26、xcuse.经典句式7.He would much rather keep time for his hobbies.他宁愿把时间花在他的爱好上。【句型公式】would rather没有人称和数的变化,后接动词原形。would rather do.than do.=prefer to do.rather than do宁愿做而不愿做=would like to do/feel like doing想要做would rather do/not do sth.宁愿做/不做某事would rather have done宁愿做了would rather sb.did sth.宁愿某人现在或将来做某事

27、would rather sb.had done sth.宁愿某人过去做过某事【语境速测】完成句子I _,if you dont mind.如果你不介意的话,我宁愿今晚出去。I _the big one.我宁愿要小的,不要大的。I would rather you _by yourself.我宁愿你立刻自己开始做这项工作。I would rather you _.我宁愿你没做那件事。would rather go out tonightwould rather have the small one thanbegan to do the work at oncehad not done tha

28、t【备选要点】ment n.评论;议论 vi.&vt.表达意见;作出评论【典型例句】To be honest,not only am I impressed with the performances given by the skilled artists,but also with the wonderful comments made by you.说实话,不仅技艺高超的艺术家们的表演,而且你发表的精彩评论都给我留下了深刻印象。【词块必记】(1)comment on/upon sth.对发表评论comment that.评论(2)make comments on/about.对加以评论n

29、o comment无可奉告【语境速测】单句语法填空How do you comment _those people who dare to do wrong things.Friends comment _I dont look like myself in those pictures.完成句子You are expected to ask contestants a few questions based on their speeches and _(对他们的表现做些评论).onthatmake some comments on their performance2.build up 逐

30、渐增强;增强的体力;建立;创办;开发;增加;积累【典型例句】Lei Feng was built up as a good example to the Chinese people to be cheerfully selfless and noble in thought.雷锋被树立为中国人无私奉献和高尚品德的好榜样。We can build up the speed gradually and safely.我们可以逐渐稳妥地提速。【语境速测】写出下列句子中黑体部分的含义Taking more exercise can not only rest your brain but also

31、build up your body.()You can build up a fortune by regularly saving money.()Lets take the responsibility to build up a low-carbon city by riding bicycles.()增强增强的体力的体力积累积累建立建立Step 3 强化检测提升学习能力.单句语法填空1.(2019全国卷)Scientists have responded by noting that _(hunger)bears may be congregating(聚集)around human

32、 settlements.2.(2019全国卷)That _(free)to choose is one reason more people like to eat alone.3.(2019江苏高考)In one week he was the _(confuse)owner of a cone(圆锥体)five hundred feet high.hungryfreedomconfused4.(2019全国卷)I soon discover that much has changed since the days of _(disturb)reports of camps among t

33、ons of rubbish.5.Pacific Science Center has been inspiring a passion(热情)for _(discover)and lifelong learning in science,math and technology.disturbingdiscovery.完成句子1.To make great contributions to our country,we must _.为了为国家做出积极的贡献,我们一定要用丰富的知识武装自己。2.Believe it or not,the rich man _.信不信由你,这个曾经的富人竟然沦落

34、到乞讨谋生。3.It is a challenging mission to _,which calls for joint efforts.Saving food is the least we can do.消除世界饥饿是一个极具挑战性的任务,需要我们共同努力。节约食物是我们尽微薄之力的方式。equip ourselves withabundant knowledgeshould be reduced to begging for a livingrid world of hunger4.The freshmen _.新生已经成为校园的焦点。5.It is with great regre

35、t that I tell you that I cant travel to Beijing together with you _.很遗憾告诉你我不能与你一块儿在约定的时间去北京旅行了。have become a focus of our campusat the appointed time.语法填空(黑体词为本单元重点词汇)In the early years of Chinas opening-up and reform,our country was poor.Some people even didnt have enough to eat.Though the peasants

36、 were enthusiastic in working the land,they were poorly equipped 1._farming facilities,and there was no chemical fertilizer,so the grain output was greatly 2._(reduce).In order to rid the people of poverty,the government launched a battle against poverty,aiming to increase the agricultural produce b

37、y 3._(develop)science and technology of farming.4._(thank)to the efforts of the government,many people made up their minds to do research into agriculture.Yuan Longping,for withreduceddevelopingThanksexample,began to cultivate super hybrid rice.After 5._(decade)of struggle,he succeeded and his contr

38、ibution to the country is so great that he has been given the state reward in technology.decadesStep 4 直击高考培养思维品质核心素养帮助学生树立正确的价值观,形成自尊,自信,自强的良好品格高考链接2020天津高考阅读理解B;2020浙江高考语法填空;2020全国卷书面表达;2018浙江高考阅读填句.话题与阅读理解Every morning,little Sebastiana Balistreri makes the day of bus driver John Reed.The Milwauk

39、ee kid is known to wave and jump up and down as Reeds bus pulls up to her stop.So when Reeds route changed,he knew he had to deliver a proper goodbye to the 4-year-old,his favorite passenger,for all the sweet memories from the little angel.“Good morning,sweetie!”he greeted the child and her mom,Trac

40、y.“Oh my God.How are you?I got you a card.I got you a coloring book and theres something else in there for you,”he told Sebastiana as he handed her a goodie bag.The sweet moment was recorded by security cameras inside the bus.“My daughter is very happy,”Tracy told InsideE Friday.“Thats just the way

41、she is.In the morning,when she sees him coming,she gets very excited.They just developed a friendship.”Inside Sebastianas card,Reed wrote,“I can honestly say that over the past months you have been my favorite bus passenger.Your happy smile and warm everyday Good Mornings have brightened my every da

42、y.I want to thank you for being a GREAT EXAMPLE for others to follow.”Reed was very kind to little Sebastiana and the other passengers.Thats what made Tracy so impressed.So she took to her Facebook account to explain her daughters special connection to the bus driver.“Every morning Sebastiana and I

43、take the city bus to school and work,”she wrote.“We try to always take the same bus because we made friends with the driver John.”“She is always super excited to see him.She always wishes him a good morning,and tells him the latest news in her 4-year-old life.She wrote him a Valentine card,and he ga

44、ve her one,too.They are best friends.”【文章大意】四岁的小塞巴斯蒂亚娜巴利斯特里每天都乘坐约翰里德的公共汽车去上学。塞巴斯蒂亚娜和约翰里德建立了深厚的友谊,成了最好的朋友。当里德的路线改变时,他知道他必须向最喜欢的乘客道别。虽离别,情依旧,再见依然是朋友。1.How does Sebastiana feel when she sees Reeds bus coming?A.Relieved.B.Confident.C.Thrilled.D.Concerned.【解析】选C。细节理解题。根据第一段的“The Milwaukee kid is known to

45、 wave and jump up and down as Reeds bus pulls up to her stop.”以及最后一段的“She is always super excited to see him.”可知,塞巴斯蒂亚娜见到里德的车开过来就非常兴奋,所以选C项。2.Why did Reed decide to say goodbye to little Sebastiana Balistreri?A.The girl no longer took his bus.B.He had his bus route shifted.C.He changed his present j

46、ob.D.He was transferred to another company.【解析】选B。推理判断题。根据“So when Reeds route changed,he knew he had to deliver a proper goodbye to the 4-year-old,.”可知,其原因是他的行车线路变了。3.What left the deepest impression on Tracy?A.Reeds kindness.B.Reeds driving skills.C.Reeds enthusiasm.D.Reeds happy smiles.【解析】选A。细节理

47、解题。根据“Reed was very kind to little Sebastiana and the other passengers.Thats what made Tracy so impressed.”可知,A项正确。4.Which of the following can best serve as the main idea of the text?A.True friendship is a plant of slow growth.B.Learn to love yourself and to forgive yourself.C.Friendship is a singl

48、e soul living in two caring bodies.D.Understanding is not a responsibility,but an opportunity.【解析】选C。主旨大意题。四岁的小塞巴斯蒂亚娜巴利斯特里每天都乘坐约翰里德的公共汽车去上学。塞巴斯蒂亚娜和约翰里德建立了深厚的友谊,成了最好的朋友。由此可知,C项可作为文章的主旨。【微技能点拨】精准定位,巧解细节理解题顺序原则:题目与答案的位置与题目的顺序基本一致。题干关键词:根据题干关键词到文中定位和原文对比,注意同义词,词性变换等。本文中第3题为细节理解题,根据策略解题如下:Step 1确定题干关键词:i

49、mpression on TracyStep 2回到原文准定位:回到原文“Reed was very kind to little Sebastiana and the other passengers.Thats what made Tracy so impressed.”Step 3对比选项找最佳:尝试解答:_。A【语用提能】【微语法填空】Every morning,little Sebastiana Balistreri 1._(make)the day of bus driver John Reed.The Milwaukee kid is known to wave and jump

50、 up and down as Reeds bus pulls up to her stop.So when Reeds route changed,he knew he had to deliver a proper goodbye to the 4-year-old,his favorite passenger,for all the sweet 2._(memory)from the little angel.“Good morning,sweetie!”he greeted the child and her mom,Tracy.“Oh my God.How are you?I got