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专题09七选五之说明文PPPaaarrrttt111题题题型型型总总总览览览【题型综述】七选五篇章的单词总数约300，主文词数约240，七个选项词数约60；七个选项大多以句子的形式出现，内容都与篇章有关，一般为标题概括句、段落主题句、过渡句和细节句。文章

的体裁主要是说明文和议论文，结构明显，线索清晰。内容是学生较熟悉的学习或生活话题，难度适中。倾向于考查文章篇章结构、语境衔接、逻辑关系判断、段落大意归纳、关键信息词和关联词的锁定与衔接能力。七选五的说明文主要是释意性结果，解释某一理论、学科、事物，主要用比喻、类比阐述；分析事物的成因

，有客观的、主观的，也有直接的、间接的。【技巧点拨】1.略读文章大意以最快的速度跳跃式地浏览文章的大小标题、首段、每段的首句，以及表示句、段关系的连接性词语(特别是however,but后的内容)等重要部分，以了解文章的基本结构和内容大意。事实上，一般只需花5～10秒阅读大小标

题和第一段首尾句即可。2.阅读上下句因为正确选项必定会与上下句之间语义衔接、逻辑通顺，解题时大多只看上句，或只看下句，就可基本确定答案。3.关注文中结构在解题过程中，除了每做一道有把握的题后就在7个选项中将其画掉缩小范围外，

也可通过观察语言结构将选择范围大大缩小。①标题结构，如果考查段落标题，先看看其他标题的语言形式，同一文章中的几个段落小标题基本上是同一语言形式。如果其他标题是名词短语，该题答案也是名词短语；如果其他标题是祈使句，该题的答案

也是祈使句；②句子结构如果正确选项只是某个句子的一个部分，就要看看空后这个部分是不是句子，如果是句子，看看是否有连词，如果没有连词，要选的正确选项就应是短语或是带有连词的从句。序号内容Part1题型总览题型综述技巧点拨Part2真题感悟真题详解强重难词析长难

句..Part3专题强化真题自测新题模拟PPPaaarrrttt222真真真题题题感感感悟悟悟Passage1【真题详解】【2020·全国新课标I】AFewTipsforSelf-AcceptanceWeallwantittoacceptandloveourselves.Butattime

sitseemstoodifficultandtoofaroutofreach.36．Here’sahandfulofwaysthatwillsetyouintherightdirection.●37．Donotfollowthepeoplewh

omakeyoufeelnot-good-enough.Whydoyoufollowthem?Areyouhopingthateventuallyyouwillfeelempoweredbecauseyourlifeisbetterthantheirs?Knowthatyourlifeisyo

urown;youaretheonlyyouinthisworld.●Forgiveyourselfformistakesthatyouhavemade.Weareoftenashamedofoursh

ortcomings,ourmistakesandourfailures.38．Youwillmakemistakes,timeandtimeagain.Ratherthangettingcaughtupinhowyoucouldhavedonebetter,whynotofferyoursel

facompassionate(有同情心)response?＂Thatdidn’tgoasplanned.But,Itriedmybest.＂●Recognizeallofyourstrengths.Writethemdowninajournal.Beg

intotrainyourbraintolookatstrengthbeforeweakness.Listallofyouraccomplishmentsandachievements.Youhaveajob,earn

edyourdegree,andyougotoutofbedtoday.39．●Nowthatyou’velistedyourstrengths,listyourimperfections.Turnthepageinyourjournal.

Putintowordswhyyoufeelunworthy,whyyoudon’tfeelgoodenough.Now,readthesewordsbacktoyourself.40．Turntoapageinyour

journaltoyourlistofstrengthsandachievements.Seehowawesomeyouare?A．Feelingupsetagain?B．Wheredoyoustart?C．Nothingistoosmalltocelebrate.D．R

emember,youareonlyhuman.E.Setanintentionforself-acceptance.F.Stopcomparingyourselfwithothers.G.Whendoesthecomparis

ongamestart?【答案】36．B37．F38．D39．C40．A【解析】本文是一篇说明文。文章介绍了几个自我接纳的小技巧。36．根据题目AFewTipsforSelf-acceptance及下文的Here'sa

handfulofwaysthatwillsetyouintherightdirection.(这有很多可以帮你找到正确方向的方法。)可知，选项B.Wheredoyoustart?(从哪里开始那？)最合下

文语境，故选B项。37．根据下文Areyouhopingthateventuallyyouwillfeelempoweredbecauseyourlifeisbetterthantheirs?Knowthatyourlifeisyourown;youaretheonlyon

einthisworld.(你是否希望最终你会因为自己的生活比他们的好而感到有力量？要知道，你的生活是你自己的；你在这个世界上是独一无二的。)可知，本段主要讲述不要把自己和别人作比较，因为生活是我们自己的，我们也是世界上独一无二的。故F.Stopcomp

aringyourselfwithothers.(停止把自己和别人进行比较。)可以作为本段中心句，故选F项。38．根据本文的中心句Forgiveyourselfformistakesthatyouhavemade.(原谅自己所犯的错误。)及下

文的Youwillmakemistakes,timeandtimeagain.(你会一次又一次地犯错误。)可知，选项D.Remember,youareonlyhuman.(记住，你只是个人。)与上下文衔接最好，故选D项

。39．根据上文Listallofyouraccomplishmentsandachievements.Youhaveajob,earnedyourdegree,andyougotoutofbedtoday.(列出你所有的成就。你有了一份工作，拿到了学位，

今天就起床了。)可知，选项C.Nothingistoosmalltocelebrate.(没有什么事是太小而不值得庆祝。)与上文衔接最好，故选C项。40．结合上文Putintowordswhyyoufeelunworthy,whyyoudo

n'tfeelgoodenough.Now,readthesewordsbacktoyourself.(用语言来解释为什么你觉得自己不值得，为什么你觉得自己不够好。现在，自己读一下这些话。)和下文的Turnt

oapageinyourjournaltoyourlistofstrengthsandachievements.Seehowawesomeyouare?(翻到你日记本上记下你的有点和成就的那页。看到你有多棒了吗？)可知，选项A.Feelingupsetagain?(再次感觉心烦

意乱了吗？)最合上下文语境，故选A项。【强重难词】1.imperfectionsn.不完美；不合格；缺陷2.accomplishmentsandachievements成就3.outofreach够不

着；达不到4.ahandfulof一把；少量的；一小部分5.feelnot-good-enough感觉不够好6.feelunworthy自愧不如【析长难句】1.Areyouhopingthateventuallyyouwillfeelempowe

redbecauseyourlifeisbetterthantheirs?【解析】本句中的thateventuallyyouwillfeelempowered是宾语从句，becauseyourlifeisbettert

hantheirs是原因状语从句。【译文】你是否希望最终你会感到强大，因为你的生活比他们的更好?。【仿写】_______________________________________________________________________

______________________________________________________________________________________________2.Ratherthangettin

gcaughtupinhowyoucouldhavedonebetter,whynotofferyourselfacompassionate(有同情心)response?【解析】Ratherthangettingcaughtupinhowyoucouldhavedonebetter在句中作状语；h

owyoucouldhavedonebetter为宾语从句；,whynot+动词原形是提建议的一种表达方式。。【译文】与其纠结自己如何可以做得更好，那为什么不给自己一个具有同情心的回应呢？。【仿写】____

_____________________________________________________________________________________________________________________________________

____________________________Passage2【真题详解】【2020·全国新课标II】Emoji(表情符号)andWorkplaceCommunicationInAsia,messagingplatformsa

regrowingrapidly,withusersinthehundredsofmillions,bothatworkandplay.36．.It’sbeenreportedthat76percentofemployeesinsomewe

sterncountriesareusingemojisatwork.Writtencommunicationscanoftenreadascoldanddull.Usingemojiscanaddhumorandfee

ling,keepingintentionclear.37．,encouragingbetterandmorefrequentcommunication.Inanygivenoffice,employeescanrang

efromage22to70andbeyond,andfindingcommongroundincommunicationstylecanbeachallenge.38．.Whiletheyoungergenerationsprefertocom

municatevisually,forthoseusedtoworkingwithtraditionaltoolslikeemail,itmayfeellikealearningcurve(曲线).Thegoodnewsisthati

t’ssimpletolearnandcanbeworththeeffort.Thereisalsothematteroftone(语气).Whohasn’treceivedanemailsoannoyingthatitruinedanentireday?39．.Emojicanhelpcomm

unicationfeelfriendlier,andevenaseriousnotecanbesoftenedwithanencouragingsmile.40．,andemojicancontributedirectlytotha

tpositiveoutcome.Andwhenyouremployeesbeginaddingsmilingemojistotheirbusinesscommunication,you’llknowyouhavesucceededinimprovingyourwor

kculture.A．MessagewithemojisfeelmoreconversationalB．EvenaformalemailcanseemcoldandunfriendlyC．Sendingsmilingfacestoc

olleaguesmayseemstrangeD．ThepopularityoftheseplatformsisspreadinggloballyE.GivingemployeesthetoolsenablesthemtocommunicatehonestlyF.Studiessh

owthatfriendliercommunicationleadstoahappierworkplaceG.Aneasywaytobringallworkgenerationstogetheriswithachatplatform【答案】36．D37．A38．

G39．B40．F【解析】本文是一篇说明文。文章介绍了表情符号以及在工作交流所带来的优势。36．根据前句“InAsia,messagingplatformsaregrowingrapidly,withusersinthehundredsofmillions,bothatworkandplay.(

在亚洲，即时通讯平台正在迅速发展，无论是工作还是娱乐，都有数亿用户)”和后句“It'sbeenreportedthat76percentofemployeesinsomewesterncountriesareusingemojisatwork.(据报道，在一些西方国家，76%的员工在工作中使用表情

符号)”可知，前后句都说明了即时通讯平台受欢迎程度。所以选择项D.Thepopularityoftheseplatformsisspreadingglobally.(这些平台的受欢迎程度正在全球蔓延)符合题意。故选D。37．根据前句

“Usingemojiscanaddhumorandfeeling,keepingintentionclear.(使用表情符号可以增加幽默和感情，保持明确的意图)”和后半句“encouragingbetterandmorefre

quentcommunication.(鼓励更好更频繁的交流)”可知，这里陈述使用表情符号的优点。所以选择项A.MessageswithEmojisfeelmoreconversational.(使用表情符号的信息让人感觉更健谈)符合题意。故选A。38．根据前句“In

anygivenoffice,employeescanrangefromage22to70andbeyond,andfindingcommongroundincommunicationcanbeachallenge.(在任何一间办

公室，员工的年龄从22岁到70岁甚至更大，在交流中找到共同点可能是一项挑战)”中关键词句“employeescanrangefromage22to70andbeyond,”与选择项中“allworkgenerations”是一致的。故选G。

39．根据前句“Whohasn’treceivedanemailsoannoyingthatitruinedanentireday?(谁没有收到过毁掉了一整天的邮件呢？)”和后文介绍表情的优点，可知，这里陈述电子邮件的缺点。所以选择项B.Ev

enaformalemailcanseemcoldandunfriendly.(即使是一封正式的电子邮件也会显得冷淡和不友好)故选B。40．根据后句“andEmojicancontributedirectlytothatpositi

veoutcome.(并且表情符号可以直接促成这种积极的结果)”可知，这里陈述表情符号能给工作场所带来的好处。所以选择项F.Studiesshowthatfriendliercommunicationleadst

oahappierworkplace.(研究表明，更友好的沟通会带来更快乐的工作场所)故选F。【强重难词】1.visuallyadv.形象化地；外表上；看得见地2.annoyingadj.讨厌的；恼人的3.Emojin.表情符号4.tonen.语气5.rangefrom从...到...变

动；从...到...范围6.besoftenedwith被软化【析长难句】1.OurtouralsoincludesachancetowalkinthefootstepsofVanGoghandGauguin.【解

析】句中的includes是谓语，achancetodo…是有机会做某事的意思。【译文】我们的旅行还包括一个追寻VanGoghandGauguin足迹的机会。【仿写】_________________________________________

____________________________________________________________________________________________________________________

________2.Andwhenyouremployeesbeginaddingsmilingemojistotheirbusinesscommunication,you’llknowyouhavesucceededinimprovingyourworkculture

.【解析】这是一个主从复合句，本句中的when引导的是时间状语从句；youhavesucceededinimprovingyourworkculture是省略了that的宾语从句；succeededindoing是成功做某事。【译文】当你的员工开始在他们的商

务交流中添加微笑表情时，你就会知道你已经成功地改善了你的工作文化。【仿写】___________________________________________________________________________________

__________________________________________________________________________________PPPaaarrrttt333专专专题题题强强强

化化化Passage1【真题自测】【2020·全国新高考II山东卷】阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。Someindividualsarebornwithagiftforpublicspeakin

g.16Doyouwanttobeagoodpublicspeaker?Herearesomeprinciplesyoumustmaster.Peoplewanttolistentosomeonewhoisinteresting,re

laxedandcomfortable.Toooften,whenyoustanduptogiveaspeech,youfocusonthe“public”attheexpenseofthe“speaking.”17Focusonthesp

eaking.Talkdirectlytoyouraudience,beyourselfandmakeaconnection.Eventhemostsuccessfulpublicspeakerwillmakemistakes.Yet,theonlyonewhocaresabou

tanymistakeistheonewhoisspeaking.People'sattentionwandersconstantly.Infact,mostpeopleonlyabsorbabout20percentofaspeaker

'smessage.So,don'tstopspeakingwhenyoumakeamistakeunlessit'satrulyseriousone.18Yourgoalisnottobeaperfectpublicspeaker.19A

ndlikeeverythingelseinlife,thattakespractice.Remember,evenworldchampionathletespracticetheirskillsonaconsistent

basis.20It'sraretohearsomeonesay,“Iwishthatspeakerhadspokenlonger.”Ontheotherhand,youprobablycan'tcountthetimesthatyou'vethought,“I'mgladthatt

alkisover.Itseemedtogoonforever!”Sosurpriseyouraudience.Alwaysmakeyourpresentationjustabitshorterthananticipated.It'sbettertoleaveyourlistenerswi

shingformorethanshiftingrestlesslyintheirseatswaitingforyourspeechfinallytoend.A.Dotheopposite.B.Youw

anttobeaneffectivepublicspeaker.C.Youdon'tneedtoapologizeforaminorslip.D.Whenitcomestopublicspeaking,lessisusuallymor

e.E.Theobjectiveofmostspeechesistobenefittheaudience.F.Takethefearoutofpublicspeakingbyfocusingonyourlis

teners.GHowever,themajorityofpeopleareeffectivespeakersbecausetheytraintobe.【答案】16.G17.A18.C19.B20.D【文章大意】本文是一篇说明文。文章介绍了成为好的

演讲者需要掌握的一些原则。16.G本文主题是介绍成为好的演讲者要掌握的一些原则。上句提到有些人生来就有演讲的天赋。G项：然而，大多数人之所以能成为有影响的演讲者，是因为他们受过训练。与上句转折，引出本文主题——

演讲者要训练。故选G。17.A下句Focusonthespeaking.是本段主题，建议演讲者把注意力集中在演讲上。上句提到一种常见现象，当站起来发表演讲时，演讲者往往会把注意力放在“公众”上，而不是“演讲”上。这是错误的做法，A项Dotheoppo

site.说明了上句做法的错误，引出了下句正确的做法。承上启下，故选A。18.C本段提到即使成功的演讲者也会犯错误，观众不会太在意你的错误。上句建议当出错时不要停止演讲，除非是非常严重的错误。C项：你不需要为一个小失误道歉。与上句承接，是对待演讲出错的方法。故选C。

19.B本段是说明练习的重要性。上句提到你的目标不是成为一个完美的演说家，下句应该说明目标是什么。B.Youwanttobeaneffectivepublicspeaker.与上句衔接，是我们演讲的真正目的。故选B。20.D下文提到观众并不是认为演讲越长越好，根据Alwaysmakeyourpre

sentationjustabitshorterthananticipated.可知作者建议让演讲比预期的短一点，给观众更多的期待胜过让他们坐立不安地等待演讲结束。D项：公开演讲时，通常少就是多。说明了演讲时多和少的辩证关系。故选D。Passage2【真题自测】

【2020·全国新课标III】根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Ahousewarmingpartyisaspecialpartytobeheldwhensomeonebuysormovesintoanewapartm

entorhouse.Thepersonwhoboughtthehouseormovedistheonewhothrowsthepanty.Thepartyisachanceforfriendsandfamilytocongratulatethepersononthenewhome.36And

itisgoodtimetofillthenewspacewithloveandhopefullypresents.37Somepeopleregisteralistofthingstheywantorneedfortheirnewhomeatalocalorstoreorst

ores.Somecommonthingspeoplewillputonagiftregistryincludekitchentoolslikeknivesandthingslikecurtains.Evenifthereisn’tareg

istry,agoodhousewarminggiftissomethingtodecoratethenewhousewith,likeapieceofartoraplant.38Thisisoftenappreciateds

inceatahousewarmingthereisn’talotoffoodserved.Thereareusuallynoplannedactivitieslikegamesatahousewarmingparty.Thehostorhostessofthepartywill,howev

er,probablygivealltheguestsatouroftheirnewhome.Sometimes,becauseahousewarmingpartyhappensshortlyafterapersonmovesintotheirnewh

ome,peoplemaybeaskedtohelpunpackboxes.39Housewarmingpartiesgettheirnamefromthefactthatalongtimeagopeoplewouldactuallybringfirewoodtoane

whomeasagift.40Nowmosthomeshavecentralheatinganddon’tusefirestokeepwarm.A.Thisisn’tusualthough.B.Itistradition

altobringagifttoahousewarmingparty.C.Youcanalsobringfoodordrinkstosharewiththeotherguests.D.Ifyou’reluc

kyenoughtoreceivegifts,keeptheminasafeplace.E.Italsogivespeopleachancetoseewhatthenewhomelookslike.F.Thebesthousewarmingpartiesencourageoldfriends

togettogether.G.Thiswassothatthepersoncouldkeeptheirhomewarmforthewinter.【答案】36.E37.B38.C39.A40.G【文章大意】本文是说明文，介绍了乔迁聚会的目的，礼物的选取，活动安排和名称的由来。36.上

句Thepartyisachanceforfriendsandfamilytocongratulatethepersononthenewhome.(这个聚会是朋友和家人祝贺新家的机会)。介绍庆祝乔迁之喜的聚会是亲戚朋友祝贺搬新家的人的一次机会，下句Anditisagoodtimetofillthe

newspacewithloveandhopefullypresents.(现在是时候用爱和希望的礼物来填补新家了)。介绍这也是给新家装满爱和希望礼物的好时机。E项：它也给了人们一次看看新家什么样的机会。与上下句并列，都是庆祝乔迁之喜聚会的目的，故选E。37.下文Someco

mmonthingspeoplewillputonagiftregistryincludekitchentoolslikeknivesandthingslikecurtains.和likeapieceofartoraplant.列举了参加聚会所

带礼物的清单，可以是厨房工具、窗帘、艺术品或绿植。这些都和参加聚会带礼物有关，B项：带礼物去参加乔迁派对是一种传统，概括了本段内容，引出下文，故选B。38.本段介绍了聚会的活动安排，根据后文Thisisoftenappreciatedsinceatahousewarmingt

hereisn'talotoffoodserved.(这一点通常是值得赞赏的，因为在乔迁派对上不会提供很多食物)。指出因为新搬家，所以主人不会准备太丰盛的食物或太多的活动。那么本句是在建议你可以带上自己的食物或饮料与

其他客人分享搬家，所以主人不会准备太丰盛的食物或太多的活动。C项：你也可以带上食物或饮料与其他客人分享。故选C。39.本段提到在乔迁聚会上人们会聚餐，主人带领客人参观新家。上句提到，由于乔迁聚会是在搬进新家后不久举行的，人们可能会被要求帮助打开箱子。根据常识可知在乔迁聚会上让

客人们帮忙干活是不常见的，A项：但这并不常见。表达了此意，与上文衔接，故选A。40.上句介绍了乔迁聚会名称的由来，根据bringfirewoodtoanewhomeasagift.可知人们会带柴火作为礼物，那么本空承接上文说

明了带柴火的目的和作用。G项：这样人们就可以在冬天的时候保持家里温暖。符合语境。故选G。Passage3【新题模拟】（2021·江苏连云港市·高三月考）Whydopeopletake“selfies(自拍)?”Resear

chersatSyracuseUniversityinNewYorktriedtoanswerthatquestion.1．Peoplewhopostselfiesanduseeditingsoftwaretomakethemselveslookb

ettershowbehaviorconnectedtoadmiringthemselvestoomuch,theSyracuseresearcherssaid.2．Associalmediacanbeshallow,itisagoodpla

ceforpeopleto“worktowardssatisfyingtheirownovermuchpride.”3．Peoplewhopostgroupselfiesshowaneedforpopularityandaneedtobelongt

oagroup,theSyracuseUniversityresearchfound.Otherfindingsfromthestudyinclude:Therearenomajordifferencesonhowoftenmenandwomenpostselfiesa

ndhowoftentheyuseeditingsoftware.4．TheNewhouseSchool’sAssociateProfessorMakanaChockworkedonthestudy.Shesaid,postingselfiesonsocialmedia

isnotallthatdifferentfromwhatpeoplehavedoneformanyyears.Ontrips,ourparentsandgrandparentsusedcamerastotakephotos.Beforesocialmedia,peoplew

ouldbringbackphotostoshowfriendsandfamily.Youhadnochoicebuttolookatthem.Ifyouareaniceperson,youcommentedabou

thowniceeveryoneinthephotoslooked,especiallychildrenandthepersonshowingthephotos.5．Onsocialmedia,itisadifferentexperience.Peoplecandecidenottolookat

photosoftheirfriendsandfamilyeveniftheyclick“like”oreven“love”undertheFacebookselfie.A．Thatwastheoldwayof“clicking”like.B．Theycameupwit

hsomesurprisinganswers.C．Differentpeoplehavedifferentopinionsaboutit.D．Suchpeoplethinkveryhighlyofthemselves,especiallyhowthey

look.E.Bothcamerasandphonesareusefultoolstorecordpeople’sexperiences.F.Thereareotherreasons,besidesadm

iringthemselves,whypeoplepostselfies.G.Butmendesiretobeseenaspopularmorethanwomenwhenpostingselfies.【答案】1．B2．D3．F4．G5．A【分析】本文是说明文。介绍了一些研究，

关于人们为什么会迷恋自拍并且把它们放到社交网站上。1．上文“ResearchersatSyracuseUniversityinNewYorktriedtoanswerthatquestion.（纽约锡拉丘兹大学

的研究人员试图回答这个问题。）”说明下文将会是研究人员的解释，下文“Peoplewhopostselfiesanduseeditingsoftwaretomakethemselveslookbettershowbehaviorconn

ectedtoadmiringthemselvestoomuch,theSyracuseresearcherssaid.（锡拉丘兹大学的研究人员表示，那些上传自拍照并使用编辑软件美化自己的人，表现出的行为与过于自我欣赏有关。）”是研究人员给出的结果，B项“Theycame

upwithsomesurprisinganswers.（他们给出了一些令人吃惊的答案）”承上启下，故选B。2．上文说到，那些上传自拍照并使用编辑软件美化自己的人，表现出的行为与过于自我欣赏有关，D项“Suchpeoplethinkveryhighlyofthemselv

es,especiallyhowtheylook.（这些人对他们自己——尤其是外表——评价很高。）”与上文意思相衔接，故选D项。3．下文“Peoplewhopostgroupselfiesshowaneedforpopularityandaneedtobelongtoagroup,theSyra

cuseUniversityresearchfound.（锡拉丘兹大学的研究发现，人们发布集体自拍表明他们需要受欢迎和属于一个群体。）”说明了人们在社交网站晒自拍的另一个原因，F项“Thereareotherreasons,besidesadmiringthemselves,whypeople

postselfies.（除了自我欣赏，人们晒自拍还有其他原因。）”放在本段开头，承接下文，起到过渡作用，故选F项。4．上文“Otherfindingsfromthestudyinclude:Ther

earenomajordifferencesonhowoftenmenandwomenpostselfiesandhowoftentheyuseeditingsoftware.（该研究的其他发现包括:男性和女性发布自拍的频率以及他们使

用编辑软件的频率没有太大差别。）”说明男性和女性在对待自拍上的相同之处，G项“Butmendesiretobeseenaspopularmorethanwomenwhenpostingselfies.（但在发布自拍时，男性希望比女性更受欢迎。）

”讲了不同点，与上文相衔接，故选G项。5．上文“Beforesocialmedia,peoplewouldbringbackphotostoshowfriendsandfamily.Youhadnochoicebuttolookatthem.Ifyouareaniceperson

,youcommentedabouthowniceeveryoneinthephotoslooked,especiallychildrenandthepersonshowingthephotos.（在社交媒

体出现之前，人们会带回照片给朋友和家人看。你别无选择，只能看着它们。如果你是个好人，你会说照片里的每个人看起来都很好，尤其是孩子和展示照片的人。）”讲述了以前人们在他人展示照片时表达认可和夸赞的方式，A项“Thatwastheoldwayof“clicki

ng”like.（这是老式的点赞方式）”是对前文的总结，故选A项。Passage4【新题模拟】（2021·广东肇庆市·高二期末）Gettingyourkidtobedatnightisseriouslyoneofthemostchallengingthingsyou’lleverhaveto

do.Mostkidsarejustsofullofenergythatthey'lltireyououtbeforethey'rehalfwaythroughtheirstoreofenergy.6．However,it'sreallynotagreatidea.7．Thekids

'parentswereaskedtotrackhowmuchscreentimethekidswereallowedalongwiththeirsleeppatterns.Theyalsohadthekidswearwris

twatchesthattrackkids'movementandsurroundinglight.Thishelpedresearcherskeeptrackofhowlongkidsweresleeping.Thestud

yfoundthatkidswhodidn'tspendtimeinfrontofscreenbeforebedsleptfor23moreminuteseveryweek.Andtheyalsowenttosleepabout34minutesearlierthanth

ekidsplayingiPads.8．qualityofsleepisvastlyimportantforchildren.Formerstudieshavefoundgoodqualitysleepcaninflue

nceachild’slifeinmanyways,includingaffectinggradesandalsoweightgain.Studentswithan“A”averagesleptfor30ormoreminutespernigh

tthanthosewitha“D”or“F”average.9．Thosewithconsistentandage-appropriatebedtimehadahealthierBMI(体重指数)thanthosewithoutaconsisten

tbedtime.10．Justlikeit’simportantforadultstogotosleepwithoutanydistractions(使人分心的事),it’sevenmoreimportantforkids.A．Whenyou’llhavetoworryaboutwakin

gthemup.B．ThoughthatmightnotseemlikesomuchmoretimeC．Hardasitis,it’sreallyimportantnottohandoveraniPadtoachild

beforebed.D．ResearchersattheArizonaStateUniversityconductedastudywith547kidsaged7to9.E.Andchildrenwithirreg

ularbedtimehadahigherriskofhavingincreasedbodyweight.F.AneasythingtodotogetyourchildintobedisgivinginandallowingsomeiPadscreentime.G.G

ettingtosleepontimeandsleepingenoughhelpcontributetoimprovedperformanceinschool.【答案】6．F7．D8．B9．E10．C【分析】这是一篇说明文，主要介绍了睡前玩电子产品对孩子的

危害。6．根据上文“Mostkidsarejustsofullofenergythatthey'lltireyououtbeforethey'rehalfwaythroughtheirstoreofenergy”可知，让孩子睡觉是件很费力的事，于是很多父母就会让孩子玩iPad，选项

F.AneasythingtodotogetyourchildintobedisgivinginandallowingsomeiPadscreentime.(哄孩子上床最简单的方法就是给孩子一些看iPad的时间。)符合语境

，故选F。7．根据下文“Thekids'parentswereaskedtotrack…”和“Thestudyfoundthat…”可知，本段讲述的是一项研究，选项D.ResearchersattheArizonaStateUniversityconductedast

udywith547kidsaged7to9.(亚利桑那州立大学的研究人员对547名7到9岁的孩子进行了一项研究。)符合语境，故选D。8．根据上文“Andtheyalsowenttosleepabout34minutesearlierthant

hekidsplayingiPads.(他们也比玩ipad的孩子早34分钟入睡。)”可知，睡前不玩iPads的孩子上床睡觉的时间要早34分钟，B选项中的that指代这个时间，选项B.Thoughthatmightnotseemlikesomuchmor

etime(虽然那看起来好像没有那么多的时间)为让步状语从句，与下文“qualityofsleepisvastlyimportantforchildren(睡眠质量对儿童非常重要)”构成完整语境。故选B。9．分析本段结构，第二句“Studentsw

ithan“A”averagesleptfor30ormoreminutespernightthanthosewitha“D”or“F”average.(平均成绩为A的学生比平均成绩为D或F的学生每晚睡眠时间超过30分钟。)”是为了证明第一句“

Formerstudieshavefoundgoodqualitysleepcaninfluenceachild’slifeinmanyways,includingaffectinggradesandalsowe

ightgain.(此前的研究发现，良好的睡眠会在很多方面影响孩子的生活，包括影响成绩和体重增加。)”中睡眠对成绩的影响，下面应该说明睡眠对体重的影响，选项E.Andchildrenwithirregularbedtimehadahigherrisko

fhavingincreasedbodyweight.(而且，睡眠时间不规律的儿童体重增加的风险更高。)正是说明了不规律睡眠对孩子体重方面的危害，故选E。10．该段为最后一段，是对前文的总结。根据下一句“Justlikeit’simportantforadul

tstogotosleepwithoutanydistractions(使人分心的事),it’sevenmoreimportantforkids.(就像成年人睡觉时不受干扰一样重要，这对孩子来说更重要。)”可知，不要将Ipad交给孩子，选

项C.Hardasitis,it’sreallyimportantnottohandoveraniPadtoachildbeforebed.(尽管很难，但睡前不要把iPad交给孩子，这一点非常重要。)符合语境，故选C。Passage5【典题】（2021·广西北海市·高二期末）Smili

ngisagreatwaytomakeyourselfstandoutwhilehelpingyourbodytofunctionbetter.Itisjustonefunwaytolivelonger,readaboutthe

othersandtryasmanyasyoucan.11．1.Smilingmakesusattractive12．Thereisanattractionfactor.Wewanttoknowasmilingpersonandfigureoutwhatis

sogood.Frownsandsorrowsallpushpeopleaway—butasmiledrawsthemin.Whensomeoneissmilingtheylightenuptheroom,changethemo

odsofothers,andmakethingshappier.Smilealotandyouwilldrawpeopletoyou.2.13．Stresscanreallyshowupinourfaces,whilesmi

linghelpstopreventusfromlookingtired,worndown,andoverwhelmed.Whenyouarestressed,itisofgreatsignificancetotaketimetoputonasmile,whichcantrickthebody

intohelpingyouchangeyourmood.Thestressshouldbereducedandyou’llbebetterabletotakeaction.3.SmilingLowersYourBloodP

ressureWhenyousmile,thereisameasurablereductioninyourbloodpressure.14．Sitforafewminutes,takeareading.Thensmileforaminuteandtakeanotherreadingw

hilestillsmiling.Doyounoticeadifference?4.SmilingMakesYouSeemSuccessfulSmilingpeopleappearmoreconfident,a

remorelikelytobepromoted,andmorelikelytobeapproached.15．Nexttimeyouarefeelingdown,tryputtingonasmile.There'sagoodc

hanceyourmoodwillchangeforthebetter.A．Themusclesweusetosmilelifttheface,makingapersonappearyounger.B．SmilingRelievesStressC．Herea

resomereasonstokeepsmilinginyourdailylife.D．Giveitatryifyouhaveabloodpressuremonitorathome.E.Putonasmileatmeetin

gsandappointmentsandpeoplewillreacttoyoudifferently.F.Whenwesmileourbodyissendingtherestofusamessagethat"LifeisGood!"G.Wearedrawntopeoplewhosmile.【

答案】11．C12．G13．B14．D15．E【分析】这是一篇说明文。微笑有许多好处：微笑可以让你脱颖而出，让你变得更健康、更能抵抗压力和让你更有魅力。微笑让你活得更加长久快乐，还有可能晋升职位。既然有那么多的好处，尽

你所能在日常生活中试着去微笑。11．本题位于段末，本段主要概述微笑有许多好处，如：让你脱颖而出、更有魅力、让你更长寿等。以及下文的四个小标题可知，本小题是对下文4个小标题的总结。由此可知此题是说在日常生活中保持微笑的原因。分析选项可知C

项符合题意，故选C。12．本题位于段首，本段的主题句为“Smilingmakesusattractive.”以及本段中的“asmiledrawsthemin.”可知，微笑让我们有吸引力，我们被微笑的人所吸引。分析选项，可知G项（Wearedrawntopeoplewhosmile.）与

本段的意义一致，且有词“draw”的复现。故选G。13．本小题为一段的小标题，分析下面一段的内容可知，本段是说微笑有助于掩盖你的疲惫，让你的情绪改变，缓解压力，使你更好地行动。分析选项可知，B项SmilingRelievesStress（微笑缓解压力）符合题意，故选B。14．本题

属于段中，本题所在的小标题为“微笑能降低你的血压”，本段举例坐几分钟、看书、微笑，最后问“注意到区别了吗？”可知，想知道区别就要用血压计来量一下。分析选项可知D项Giveitatryifyouhaveabloodpressurem

onitorathome.（如果你家里有血压计，试试看）与此段意义一致，且有词“bloodpressure”的复现。故选D项。15．本句的前一句“微笑的人看起来更自信，更有可能被晋升，也更有可能被接近。”因此在约会时要微笑，这样就会使你看起来

易于接近，开会时微笑更有可能会被晋升。分析选项可知，E项Putonasmileatmeetingsandappointmentsandpeoplewillreacttoyoudifferently.（在会议和约会上微笑，人们会对你做出不同的反应。）符合

题意，故选E。