2026届高三英语二轮复习课件：专题一　阅读理解　第三讲　主旨大意题（含解析）

这是一份2026届高三英语二轮复习课件：专题一　阅读理解　第三讲　主旨大意题（含解析），共53页。PPT课件主要包含了正确选项特征，干扰选项特征，热点考向，解题步骤，图解1解题步骤，排除3种错误选项，标题归纳题，定位主旨句，梳理行文脉络，文章大意题等内容，欢迎下载使用。
　　主旨大意题是高考阅读理解的“司令塔”,它要求考生站在作者的高度,俯瞰全文,把握文章的核心思想与脉络。它考查的不是考生对某个细节的记忆,而是考生穿透文字、洞察全局的宏观概括能力。
考什么——透视主旨题的“命题密码”1.常见设问方式
(1)标题归纳型:要求为文章选择一个最恰当的标题。如:Which f the fllwing wuld be the best title fr the passage?(2)文章大意型:直接提问文章的中心思想。如:What is the main idea f the passage?What is the passage mainly abut?(3)段落大意型:直接提问文章某一段落的中心思想。如:What is the main idea f paragraph 2?
文章大意和标题归纳题的解题步骤:
怎么考——铸造主旨题的“三大破题利器”面对不同文体和不同形式的主旨大意题,掌握以下三大核心考向,实现从“只见树木”到“尽览森林”的升华。考向1　标题归纳题标题归纳题,顾名思义,就是要求考生为所读文章选择一个最合适的标题。这类题目旨在测试考生是否能够穿透细节的迷雾,准确把握文章的中心思想和作者的核心论点。
[典例]　(2025·全国一卷阅读C)While safety imprvements might have been made t ur streets in recent years,transprt studies als shw declines in pedestrian (行人) mbility,especially amng yung children.Many parents say there’s t much traffic n the rads fr their children t walk safely t schl,s they pack them int the car instead.
Dutch authrs Thalia Verkade and Marc te Brömmelstret are bthered by facts like these.In their new bk Mvement:Hw t Take Back Our Streets and Transfrm Our Lives,they call fr a rethink f ur streets and the rle they play in ur lives.Life n city streets started t change decades ag.Whle neighburhds were destryed t make way fr new rad netwrks and kids had t play elsewhere.Sme cmmunities fught back...
Althugh these campaigns were widespread,the reality is that the majrity f the western cities were cmpletely redesigned arund the needs f the mtr car.The number f cars n rads has been increasing invest a lt in rads that help us rush thrugh,but we fail t accunt fr the true csts.D we really recgnise what it csts us as a sciety when children can’t mve safely arund ur cmmunities? The authrs f Mvement have it right:it’s time t think differently abut that street utside yur frnt dr.
31.What can be a suitable title fr the text?
A.Why the Rush?　　B.What’s Next?C.Where t Stay?D.Wh t Blame?自主解答　　　　 
[导引]Step 1:定位主旨句1.核心观点句 call fr a rethink f ur streets and the rle they play in ur lives.(Para.2)2.问题本质句 just rush thrugh.We invest a lt in rads that help us rush thrugh...(Para.3 & Para.5)
Step 2:梳理行文脉络1.提出问题:城市街道为汽车服务,导致行人的活动空间被严重挤压。(Para.1)2.分析根源:问题的根源在于城市街道的设计理念——只为让车辆“匆匆穿过”(rush thrugh),而忽视了其作为生活空间的功能。(Paras.2-4)3.发出呼吁:呼吁我们必须反思(rethink)这种以“速度”和“匆忙”为核心的理念。(Para.5)
Step 3:合成主旨,匹配标题选项A“Why the Rush?(为何如此匆忙?)”不仅概括了内容,还传达了作者的态度。
2.结合好标题的3特点解题
考向2　文章大意题文章大意题要求考生从宏观上把握整篇文章的核心内容。它考查对文章中心思想的提炼能力,选项通常是陈述句形式。做好此类题目的关键在于,整合各段落大意,形成一个全面、精准的整体认知。
[典例]　(2024·新课标Ⅱ卷阅读C)We all knw fresh is best when it cmes t fd.Hwever,mst prduce at the stre went thrugh weeks f travel and cvered hundreds f miles befre reaching the table.While farmer’s markets are a slid chice t reduce the jurney,Babyln Micr-Farm (BMF) shrtens it even mre.
BMF is an indr garden system.It can be set up fr a family. Additinally,it culd serve a larger audience such as a hspital, restaurant r schl.The innvative design requires little effrt t achieve a reliable weekly supply f fresh greens.
Specifically,it’s a farm that relies n new technlgy.By cnnecting thrugh the Clud,BMF is remtely mnitred.Als,there is a cnvenient app that prvides grwing data in real time.Because the system is autmated,it significantly reduces the amunt f water needed t grw plants.Rather than watering rws f sil,the system prvides just the right amunt t each plant.After harvest,users simply replace the plants with a new pre-seeded pd (容器) t get the next grwth cycle started.
Mrever,having a system in the same building where it’s eaten means zer emissins (排放) frm transprting plants frm sil t salad.In additin,there’s n need fr pesticides and ther chemicals that pllute traditinal farms and the surrunding envirnment.BMF emplyees live ut sustainability in their everyday lives...
31.What des the text mainly talk abut?
A.BMF’s majr ’s general ’s glbal ’s technical standards.自主解答　　　　 
[导引]Step 1:定位主旨句或串联各段大意本文没有单一的、统领全文的主旨句,而是采用“总起+分述”的结构。引出优势 Micr-Farm (BMF) shrtens it even mre.(Para.1)便捷优势 little effrt t achieve a reliable weekly supply...(Para.2)
技术优势 reduces the amunt f water needed...(Para.3)环保优势 need fr pesticides...(Para.4)理念优势:BMF emplyees live ut sustainability...(Para.5)Step 2:梳理行文脉络全文结构清晰,围绕核心产品BMF,系统性地、层层递进地展示其在不同方面的优点和长处。
Step 3:合成主旨,匹配选项本文主要介绍了一种名为BMF的室内微型农场系统,并详细列举了它的一系列主要优点。选项A“BMF’s majr strengths.(BMF的主要优点)”完美地对应了文章“逐一介绍优点”的行文脉络。
考向3　段落大意题段落大意题要求考生精准概括特定段落的中心思想。它与文章大意题的解题思路类似,但范围小,只聚焦于一个段落。解题时,专注于该段内部的逻辑关系,找出统领全段的中心句,或通过整合句意来提炼核心内容。
[典例]　(2024·新课标Ⅰ卷阅读B)Leigh Tindale’s dg Charlie had a serius heart cnditin.After Charlie had a heart attack,Tindale says,she was prepared t put him t sleep,but Farber’s treatments eased her dg’s suffering s much that she was able t keep him alive fr an additinal five mnths.And Priscilla Dewing reprts that her hrse,Nappy,“mves mre easily and rides mre cmfrtably” after a chirpractic adjustment.
26.What des paragraph 3 mainly talk abut?
A.Steps f a chirpractic cmplexity f veterinarians’ f rare animal effectiveness f hlistic medicine.自主解答　　　　 
[导引]Step 1:定位主旨句或串联句意该段无单一主旨句,由两个并列的例子构成。通过列举狗和马两个成功治愈的案例,来证明Farber的hlistic medicine的疗效。Step 2:匹配选项选项D“The effectiveness f hlistic medicine.”是对Farber所用疗法(针灸、脊柱矫正等替代疗法)的恰当归类。该选项完美总结了本段的论证目的,是最佳选项。
1.(2025·全国二卷阅读C)When Snja Detrinidad pened her nline shp selling huseplants,she didn’t have high hpes fr it.But the ppsite happened:She was flded,shipping ut 1,200 rders in June f 2020 alne.In the past year,Detrinidad sent ut mre than 70,000 plants. Her success is just ne example f increased time at hme leading t an explsin in the huseplant industry.
运用所学方法解答下列题目
“Plants are in fashin right nw,”says Dr.Melinda Knuth,a researcher frm the University f Flrida.“Peple wh live in plant-rich envirnments reprt a higher life satisfactin rating,”she says. “Adding mre nature t ur envirnment can change ur md and hw we think.”Plants can imprve ur state f mind in a few ways but the biggest is by decreasing ur level f crtisl,the stress hrmne (激素) in ur bdy.
“Students wh are arund plants perfrm better academically than students wh are in a classrm withut plants,”says Knuth. “This prductivity als translates int the wrkplace fr adults.Our study shwed that there was a 30% decrease in sick leave fr peple wh were in plant-rich wrkplaces.”
If yu’re amng the grups f peple wh are enjying the mental and physical health benefits f surrunding yurself with plants,dn’t beat yurself up if ne (r a few!) desn’t make it. “Dctrs practice medicine and lawyers practice law and yu shuld allw yurself the practice it takes t sustain a plant.Tending t plants is an exercise in patience and learning.Be invested in taking care f it,but if it dies,g get anther ne,” Detrinidad says.
What can be a suitable title fr the text?A.Time t Replace HuseplantsB.Plants Bst Yur MdC.Tips n Chsing HuseplantsD.Plants Brighten Yur Hme
本题为　　　　　　。 Step 1:　　　　　 核心观点句:Adding mre nature t ur envirnment can change ur md and hw we think.(Para.2)这句话直接点明了植物对人的核心影响。总结概括句:If yu’re amng the grups f peple wh are enjying the mental and physical health benefits f surrunding yurself with plants...(Para.4)这句话总结了前文论述的各种好处。
Step 2:　　　　　　　 文章的结构是 “引出现象→科学阐释其益处→鼓励读者参与”,全文的重心在于论证植物对人情绪和健康的积极作用。Step 3:合成主旨,匹配标题标题匹配:选项　　　　是最佳选项。 概括性:“　　　　　　　　”精准地抓住了文章论述的核心益处,如change ur md、imprve ur state f mind、decreasing ur level f crtisl等。 独特性:该标题直接、有力地概括了文章的主旨,即植物对人心理层面的积极作用,涵盖了全文最重要的信息。
2.(2022·全国甲卷阅读C)As Ginni Bazlintn reached Antarctica,she fund herself greeted by a grup f little Gent penguins (企鹅) lnging t say hell.These gentle,lvely gatekeepers welcmed her and kick-started what was t be a trip Ginni wuld never frget.
Ever since her childhd,Ginni,nw 71,has had a deep lve fr travel.Thrughut her career (职业) as a prfessinal dancer,she tured in the UK,but always lnged t explre further.When she retired frm dancing and her sns eventually flew the nest,she decided it was time t take the plunge. 
After taking a degree at Chichester University in Related Arts, Ginni began t travel the wrld,eventually getting wrk teaching English in Japan and Chile.And it was in Chile she discvered she culd get last-minute cheap deals n ships ging t Antarctica frm the islands ff Tierra del Fueg,the suthernmst tip f the Suth American mainland.“I just decided I wanted t g,” she says.“I had n idea abut what I’d find there and I wasn’t nervus.I just wanted t d it.And I wanted t d it alne as I always prefer it that way.”
In March 2008,Ginni barded a ship with 48 passengers she’d never met befre,t begin the jurney twards Antarctica.“Frm seeing the wildlife t witnessing sunrises,the whle experience was amazing.Antarctica left an impressin n me that n ther place has,” Ginni says.“I remember the first time I saw a humpback whale;it just rse ut f the water like sme prehistric creature and I thught it was smiling at us.Yu culd still hear the peratic sunds it was making underwater.”
The realizatin that this is a precius land,t be respected by humans,was ne f the biggest things that hit hme t Ginni.What is the text mainly abut?A.A childhd unfrgettable arund the animals in Antarctica.
本题为　　　　　　。 Step 1:　　　　　　或串联各段大意 点题句 trip Ginni wuld never frget.(Para.1)感受句 whle experience was amazing.Antarctica left an impressin n me that n ther place has...(Para.4)升华句:The realizatin that this is a precius land...(Para.5)
Step 2:　　　　　　　 文章以记叙文的形式,讲述了Ginni在退休后独自前往南极洲旅行的个人经历。从旅行的缘起、过程中的见闻,到最终深刻的感悟,全文围绕这次旅行展开。
Step 3:合成主旨,匹配选项选项匹配:选项　　　　是最佳选项。 概括性:“　　　　　　　　　　　　”精准概括了文章从开头(never frget)到结尾(amazing、left an impressin)所渲染的核心主题。 独特性:该选项涵盖了旅行的见闻、感受和感悟,是对全文主旨最恰当的总结。
unfrgettable experience
3.(2023·新课标Ⅰ卷阅读D)This effect capitalizes n the fact that when peple make errrs, thse errrs aren’t always the same.Sme peple will tend t verestimate,and sme t underestimate.When enugh f these errrs are averaged tgether,they cancel each ther ut,resulting in a mre accurate estimate.If peple are similar and tend t make the same errrs,then their errrs wn’t cancel each ther ut.In mre technical terms,the wisdm f crwds requires that peple’s estimates be independent.If fr whatever reasns,peple’s errrs becme crrelated r dependent,the accuracy f the estimate will g dwn.
What is paragraph 2 f the text mainly abut?A.The methds f underlying lgic f the causes f peple’s design f Galtn’s experiment.
本题为　　　　　　。 Step 1:　　　　　　或串联句意 主旨句 (段首):This effect capitalizes n the fact that when peple make errrs,thse errrs aren’t always the same.Step 2:匹配选项选项　　　　是最佳选项。 概括性:“　　　　　　　　”精准地概括了段落内容——解释“为什么”和“如何”群体智慧会生效。该选项完美总结了本段的说明目的。 
underlying lgic