2027步步高大一轮复习英语外研版选择性必修第一册　Unit 1　Laugh out loud

大一轮复习Laughoutloud!选择性必修第一册Unit1内容索引排查基础知识突破核心考点提升主题写作单元主题组合练排查基础知识PartOne1.circus

n.

马戏团2.amusementpark

游乐场3.curly

adj.卷曲的4.wig

n.

假发5.badge

n.

徽章6.clown

n.

小丑7.healthcare

医疗保健8.tale

n.

故事Ⅰ.阅读单词——会意9.medieval

adj.中世纪的，中古时期的10.mischievous

adj.调皮的，淘气的11.barber

n.

男理发师12.shave

n.

刮脸，刮胡子13.essay

n.

短文，论说文14.flatter

v.

奉承，讨好15.podium

n.

表演台，讲台16.illuminate

v.

照亮，照明Ⅰ.阅读单词——会意1.mood

n.心情，情绪；气氛，氛围

；语气2.ankle

n.脚踝3.essential

adj.极其重要的，必不可少的 n.要素，要点；必需品4.grin

v.露齿而笑，咧着嘴笑5.fame

n.名声，名誉6.fellow

n.男人；家伙 adj.同伴的，同事的Ⅱ.拼写单词——记形7.brand

n.品牌，牌子8.complicated

adj.复杂的，难处理的，难懂的Ⅱ.拼写单词——记形1.deserve v.应得，应受到→deserving

adj.值得的，应得的2.consistently

adv.一贯地，一致地→consistent

adj.始终如一的，一贯的→inconsistent

adj.不一致的，不连贯的3.witty

adj.说话风趣的；妙趣横生的→wit

n.(说话)风趣；说话风趣的人；机智Ⅲ.拓展单词——悉变4.remark

n.言论；意见，评论；引人注目，显耀

v.评论，说起→remarkable

adj.显著的，卓越的，引人注目的→remarkably

adv.不寻常地，惊人地5.gentle

adj.和蔼友善的，温和的，温柔的→gently

adv.温和地；轻柔地→gentleness

n.和蔼，温和，温柔6.spot

v.发现，注意到，看出n.点，污点，斑点；

地点，场所

；(usu.pl.)(皮肤上的)粉刺，疱疹→spotted

adj.有斑点的；有圆点的Ⅲ.拓展单词——悉变7.optimism

n.乐观；乐观主义→optimistic

adj.乐观的→optimist

n.乐观主义者8.enthusiasm

n.热情，热忱→enthusiastic

adj.热心的，热衷的→enthusiastically

adv.热心地，满腔热情地→enthusiast

n.热衷者，爱好者Ⅲ.拓展单词——悉变9.amusement

n.娱乐，消遣→amuse

vt.(提供)消遣；使发笑→amusing

adj.逗人发笑的，好笑的，有趣的→amused

adj.觉得好笑的10.entertain

v.使快乐；招待，款待→entertaining

adj.使人愉快的→entertainment

n.娱乐；招待→entertainer

n.表演者，艺人Ⅲ.拓展单词——悉变11.advertisement

n.广告(ad)→advertise

v.做广告→advertiser

n.广告商→advertising

n.广告业12.employer

n.雇用者，雇主→employ

v.雇用；使用，利用

；使忙于→employee

n.雇员→employment

n.雇用；聘用→unemployment(反)

n.失业(状态)Ⅲ.拓展单词——悉变13.examine

v.检查(身体)；测验→examination

n.考试(exam)；检查→examiner

n.主考官→examinee

n.应试者14.impress

v.使钦佩，使留下深刻印象→impression

n.印象→impressive

adj.给人印象深刻的Ⅲ.拓展单词——悉变15.emotive

adj.使情绪激动的→emotion

n.情感，情绪→emotional

adj.情感的，情绪的16.interaction

n.交流，互动→interact

v.交流，互动→interactive

adj.交互的，互动的17.conclude

v.作出……结论，推断出；结束，终止→conclusion

n.结论，推论；结束Ⅲ.拓展单词——悉变18.composer

n.作曲家→compose

v.构成，组成；作曲，撰写→composition

n.组成；作曲；作文，作品19.literary

adj.文学的→literature

n.文学；文献；文艺；著作→literacy

n.读写能力；精通文学20.cruel

adj.残忍的→cruelty

n.残忍→cruelly

adv.残忍地；残酷地Ⅲ.拓展单词——悉变名词后缀-ure/-ty/-ity：1.后缀-ure表示行为或行为的结果、状态、情况。如literature，failure，exposure，pressure，creature。2.后缀-ty/-ity表示状态或特征。如cruelty，certainty，honesty，mentality，activity，creativity，gravity。(1)Acomputerscreenshowsarrivaland____________

(depart)times，soyouwon’ttellalietome.(2)Shespecializesinsustainable_____________(architect)，designingbuildingsthatminimizeenvironmentalimpact.积累

——构词法

学一法会一类departurearchitecture(3)Itiswidelyacknowledgedthatthevillageschoolmayfaceeventual_______

(close).(4)Thereporthighlightsthe__________(similar)betweenthetwogroups.(5)Theyliveandworktogetherincomplete_____________(equal)andbrotherhood.(6)Thereisnodenyingthattruemarriagerequiresustoshowtrustand_______

(loyal).closuresimilarityequalityloyalty1.cheerup (使)高兴起来，(使)振作起来2.dothetrick 奏效，达到预期效果3.inpain 处于痛苦中4.longface 愁眉苦脸5.laughingstock 笑料，笑柄6.practicaljoke 恶作剧7.crackasmile 笑了起来8.moreoftenthannot 大多数时候Ⅳ.背核心短语9.workcloselywith... 与……密切合作10.throwlighton 阐明11.fallbehind 不能按时完成(工作)，落后12.brandofhumour 某种类型的幽默Ⅳ.背核心短语1.Wehavetobeverysensitiveandworkcloselywiththedoctorsandnurses，whokeepusupdatedoneachpatient.(keep＋宾语＋宾语补足语)我们必须非常敏感，并与医生和护士密切合作，他们让我们了解每个病人的最新情况。2.Andmymagicmedicinedoesindeedseemtodothetrick.(do/does/did＋动词原形)而我的灵药似乎确实起作用了。Ⅴ.悟经典句式3.SeeingtheirdaughtersomuchhappierhasinturnmadeLara’sparentsmorerelaxed.(动名词短语作主语；make＋宾语＋adj.)看到女儿破涕为笑，劳拉的父母也松了一口气。4.Whilethesesamejokesmightnotbeasfunnytousnowastheywerethen，theirauthorsunderstoodthathumourcouldnotonlyentertainbutalsothrownewlightonsensitiveoremotiveissues.(notonly...butalso...)虽然那些笑话对现在的我们来说可能不像当时那么有趣，但是它们的作者明白，幽默不仅可以娱乐大众，而且还可以阐明敏感的问题或有争议的问题。Ⅴ.悟经典句式体验

——析真题长句知高考难度(2025•全国二)Growingup，myfamilyandourneighborsneverusedclotheslinestodryclothing，denyingmethechancetodiscoveroneofthegreatwondersofsunshine—thesweet“sunshinescent”aftersunningclothesforanentireday.[句式分析]本句是_____句。Growingup为现在分词短语作_________；主句主语是myfamilyandourneighbors，谓语是neverused，宾语是clotheslines，todryclothing是不定式短语作__________；denyingme...sunshine是现在分词短语作_________；破折号引出_______，解释说明“oneofthegreatwondersofsunshine”的具体内容。简单时间状语目的状语伴随状语同位语[尝试翻译]

_______________________________________________________________________________________________________________________________________________________________________________返回

成长过程中，我家和邻居们从不使用晾衣绳晾衣服，这让我没有机会发现阳光的一大神奇之处——衣服晒了一整天后那股怡人的“阳光味道”。突破核心考点PartTwoApositivemoodlightsupeveryday.Seekamusementinsmalljoys—likeakid’slaughorasunsetspot.Wealldeservehappiness，sokeeplifefilledwithwarmth.Concludeeachdaybycherishinggoodmoments.Thisattitudeturnsordinarydaysintotreasures，makingeverystepworthtaking.n.心情，情绪；气氛，氛围；语气moodinagood/badmood心情好/坏be/feelinthemoodforsth/todosth有心情做某事be/feelinnomoodforsth/todosth没有心情做某事1(1)Havingfinishedaseriesofthings，theyoungwittyandgentle

fellowwasinthemood_______

(visit)theattractiveamusementpark.tovisit(2)(续写之喜悦情绪描写)听到这个好消息，我妹妹心情很好，兴奋得蹦蹦跳跳。Hearingthegoodnews，mysister____________________________shejumpedupanddowninexcitement.(3)(2025•全国一，读后续写)妻子催促我去道歉时，我没有心思跟她争辩，因为我的良心早已备受煎熬。I______________________________________whensheurgedmetoapologize，formyconsciencehadalreadybeenweighingheavilyonme.wasinsuchagoodmoodthatwas/feltinnomoodtoarguewithmywifeamusement•(much)toone’samusement令某人觉得(非常)好笑的是in/withamusement愉快地•amusesb/oneselfwithsth以某事(物)逗乐某人/自己•beamusedat/bysth以某事(物)为乐；被某事(物)逗笑n.娱乐，消遣[amusevt.(提供)消遣；使发笑amusingadj.逗人发笑的，好笑的，有趣的amusedadj.觉得好笑的]2(1)Muchtoour__________(amuse)，themischievous

clown’scurly

wigfelloffandallofuscrackedasmile.amusement(2)(2021•浙江1月，读后续写)我妈妈被如此有趣的情景逗乐了，她愉快地开玩笑道：“不要在大南瓜里用光了氧气。”但是她的话并没有逗乐我，相反，我的鼻子都气歪了。Mymom_____________________________________，joking____________________

，“Don’tuseupallyouroxygeninthehugepumpkin.”ButI____________________________；onthecontrary，theyputmynoseoutofjoint.wasamusedby/atsuchanamusingscenein/withamusementwasn’tamusedby/atherwords3spotv.发现，注意到，看出n.点，污点，斑点；地点，场所；(usu.pl.)(皮肤上的)粉刺，疱疹(spottedadj.有斑点的；有圆点的)•spotsbdoingsth发现某人正在做某事bespottedwith满是……斑点；点缀着……•onthespot当场；在现场(1)Caughtslackingoffbytheemployer

____thespot，theemployeewithalongfaceknewthathedeservedpunishing.on(2)(续写之动作描写)Elli一发现有一只凶猛的熊正在靠近我们，就拿出一罐喷雾剂，把喷雾剂对准熊，试图阻止它。Theinstant______________________________________，shepulledoutacanofsprayandaimedthesprayatthebear，tryingtopreventit.(3)(续写之情景描写)夜空繁星点点，我们舒舒服服地躺在草地上，有说有笑。_____________________________，welayonthegrasscomfortably，chattingandlaughing.(独立主格)EllispottedafiercebearapproachingusThenightskyspottedwithstars4deservev.应得，应受到(deservingadj.值得的，应得的)deservetodosth应该做某事；值得做某事deservedoing/tobedone……值得被做(1)Themoneythemiddle-agedcomposerdonatedcouldbeusedformore___________(deserve)causes，suchashealthcarefortheelderly.(2)Maryisconsistentlymakingefforts，andherteachersremarkthatshedeserves____________(achieve)thegoalofenteringakeyuniversity.deservingtoachieve(3)(2025•天津6月，书面表达)在六个候选材料中，中国高铁充分体现了现代文明的精神风貌，因此值得被考量为这项太空任务的首选。Amongthesixcandidates，China’shigh-speedrailwaysfullyreflectthespiritofmoderncivilizationandthus___________________________________________________asthetopchoiceforthespacemission.用法点拨

当物作主语时，deserve后接doing，主动形式表示被动意义，相当于接tobedone。need，want，require作“需要”讲时也有类似用法。deserveconsideration/tobeconsidered/considering5concludev.作出……结论，推断出；结束，终止(conclusionn.结论，推论；结束)•conclude...from...从……中推断出……conclude...with.../bydoing...以(做)……结束……•arriveat/reach/cometo/drawaconclusion得出结论inconclusion总之；最后(1)Sheconcludedherspeech_____anamusing

tale，whichentertainedandcheeredupalltheaudience.with(2)(2025•全国一，应用文写作)总之，我坚信“校园趣事”这一栏目不仅能丰富我们校报的内容，还能增强全校师生的凝聚力。______________，Ifirmlybelieve“Funatmyschool”wouldenrichourschoolnewspaper’scontentwhileboostingthecohesionamongalltheteachersandstudentsintheschool.(3)(续写之升华句)我从自己的经历中得出结论：“同情之光可以照亮最黑暗的角落。”I_______________________________________________________________________________________________，“Thelightofcompassioncanilluminateeventhedarkestcorner.”concludedfrommyownexperience/arrivedat/cameto/reached/drewaconclusionfrommyownexperienceInconclusionkeep＋宾语＋宾语补足语keep＋宾语＋宾语补足语，表示“使……保持……”。该结构的用法如下：keep＋n./pron.＋现在分词(表示主动或动作正在进行)keep＋n./pron.＋过去分词(表示被动或动作已经完成)keep＋n./pron.＋形容词/副词/名词/介词短语6Wehavetobeverysensitiveandworkcloselywiththedoctorsandnurses，whokeepusupdatedoneachpatient.我们必须非常敏感，并与医生和护士密切合作，他们让我们了解每个病人的最新情况。(1)(2025•浙江1月，应用文写作)有些同学甚至在上课期间还让手机一直处于录制状态，这不仅会让他们自己学习分心，还可能在未经允许的情况下，让其他同学被意外拍摄到视频里。Someclassmateseven_________________________duringclasses，whichnotonlydistractsthemfromtheirstudiesbutalsomay___________________________

unexpectedlyinthevideoswithoutpermission.keeptheirphonesrecordingkeepotherstudentscaptured(2)(通知)请注意！当你离开实验室时，请不要让门和窗户一直开着。Attention，please！Whenyouleavethelaboratory，________________________________________________________________________________________.用法点拨

常见的可接过去分词和现在分词作宾语补足语的动词还有find，leave，feel，see，hear，have，get等。pleasedon’tkeepthedoorandthewindowsopen/pleasekeepthedoorandthewindowsshut/closed1.Walkingthroughthewoods，thewomanwithspots①onherfacespotted②aclearingthatwasdottedwithunusualredspots③.Assheapproached，sherealizedtheywererarewildflowers.Herdiscoverymadethespot④apopularone，attractingmoreandmorevisitors.①_______

②_____________________

③_________④_______________2.Ioftenentertain①mybestfriendatmyhome，whoalwaysentertains②mewithhisstoriesandjokes.①_____________

②

_________语境猜词

品一词多义，猜熟词生义n.粉刺vt.发现，注意到，看到n.斑点n.地点，场所v.招待，款待v.使快乐3.Ihaveemployed①ayoungworker，whowilloftenemploy②himselfinemploying③electrictools.①_______

②_________

③____________4.Visitorsremarked①thattheexhibitionheldinthegallerycontainednothingthat’sworthyofremark②.Theseunfriendlyremarks③damagedthegallery’sreputation.①_____________

②_________________

③____________v.雇用v.使忙于v.使用，利用v.评论，说起n.引人注目，显耀n.言论，评论单句语法填空查遗漏重点，补知识空缺提示：题干中加底纹词汇为上一单元词汇1.What’sworse，thebeatingsandthe_______(cruel)oftheguardsthreatenedhislife.2.Atthesametime，Iwillmakeasimpleremark__________theexistingproblemsinthepastresearchandlatertrend.3.Wefoundtheadvertisementfortheirbrandnotonly____________

(entertain)butalsoinformative.4.Someresearchersclaimthatthe___________(interaction)studymethodwillpromotestudents’performance.crueltyon/aboutentertaininginteractive5.______(much)oftenthannot，theeconomiccrisisreflectsbadlyonthegovernment’spolicies.6.___isessentialforustogivethemahandimmediatelywefindthoseintrouble.7.Thisessayaimstothrowlight____theunderlyingcausesofclimatechangeanditsglobalimpacts.8.___________(consistent)usingwell-designedadvertisementscansignificantlyboostabrand’srecognition.MoreItonConsistently9.Thehumorist’swittylectureleftadeep____________

(impress)onme.10.Volunteeringatalocalhospitalmayinvolve_____________(interact)withdoctorsandpatients.impressioninteraction(s)Asweallknow，humour,1.______isessentialinourinteractionswithothers，canbringusamusement.Whenwegoto2.___amusementpark，ourlongfaceswill3.___________(replace)withsmiles.Sometimesanadvertisementcanentertainus，andmakesuscrackasmile.Theclownsinacircuswithcurlywigsandfunnybadgesconsistentlycheer4.___(we)upwiththeirwitty，emotiveandmischievouswordswhenweareinbadmoods.Theyevenpretendtheiranklesareinjuredandfeign(假装)beingexaminedbyadoctorinanamusingmanner.Their5._________

(impress)performancesdothetrick，leavingusgrinningfromeartoear.短文语法填空串单元词汇，赏主题美文whichanbereplacedusimpressiveAfelloworagentleladywithasense6.___humourdeservesothers’respect，becausehe/shecanbring7.____________(happy)toothers.Evenifcaughtincomplicatedanddepressingsituations，wecanhandlethemwithenthusiasmandoptimism.8.______________________，somepeoplewintheirfamefortheirability9.______(put)othersonthespot.Someevenmakecruel10.__________(remark)onothersortelloffothers.Allinall，weshouldmakeuseofhumourinapositivewayinsteadofhurtingotherpeople.返回ofhappinessHowever/Neverthelesstoputremarks提升主题写作PartThree应用文增分练心理健康你校英文报正在举行主题为“面对挫折如何保持心理健康”的英语征文活动，请写一篇文章投稿。应用文增分练完成句子1.日常的挫折使我们沮丧、情绪低落是很正常的，因此学会妥善应对挫折对我们而言至关重要。(keep＋宾语＋形容词；it作形式主语；essential)____________________________________________________________________________________________________________________________2.从我的个人经历中可以得出结论，无论我们遇到什么困难，都应该以积极的态度对待我们的生活。(conclude；疑问词＋ever)____________________________________________________________________________________________________________________________Itisnaturalthatdailysetbackskeepusdepressedandlow-spirited，soitisessentialforustodealwiththemappropriately.Itcanbeconcludedfrommypersonalexperiencesthatweshouldholdapositiveattitudetoourlifewhateverdifficultieswemeetwith.3.每当我们在日常生活中承受巨大压力时，我们可以读一些鼓舞人心的故事使自己振作起来。(cheerup，whenever引导状语从句)____________________________________________________________________________________________________________________________4.周末去游乐园也是一个不错的选择，那里有各种各样的娱乐设施供我们娱乐。(动名词短语作主语；amuse...with...；where引导的非限制性定语从句)____________________________________________________________________________________________________________________________Wheneverwearesufferingfromgreatpressureinourdailylife，wecanreadsomeinspiringstoriestocheerourselvesup.Visitingamusementparksonweekendsisalsoagoodchoice，wherewecanbeamusedwithvariousrecreationfacilities.5.向别人求助值得考虑。(deservedoing)______________________________________________________________Turningtoothersforhelpdeservesconsidering.把以上句子用适当的过渡词语和过渡句组成一篇80个词左右的短文。应用文增分练组句成篇HowtoKeepMentallyHealthyWhenWeFaceSetbacksItisnaturalthatdailysetbackskeepusdepressedandlow-spirited，soitisessentialforustodealwiththemappropriately.Itcanbeconcludedfrommypersonalexperiencesthatweshouldholdapositiveattitudetoourlifewhateverdifficultieswemeetwith.Tobeginwith，wheneverwearesufferingfromgreatpressureinourdailylife，wecanreadsomeinspiringstoriestocheerourselvesup.Furthermore，visitingamusementparksonweekendsisalsoagoodchoice，wherewecanbeamusedwithvariousrecreationfacilities.Lastbutnotleast，turningtoothersforhelpdeservesconsidering.Inconclusion，onlyifwehaveanoptimisticattitudecanweliveahappierlife.应用文增分练参考范文续写提能练语料积累

动作细节描写：眼睛(一)

词块meetsb’seyes接触某人的目光stareintoone’seyes凝视fix/focusone’seyeson盯着lower/dropone’seyes垂下眼睛raise/liftone’seyes抬起眼睛one’seyesshine/sparkle/glitterwithexcitement眼里闪烁着兴奋的光芒gazeat...withinnocentandcuriouseyes带着天真好奇的眼神凝视……句型Gazingatthesurroundings

withinnocentandcuriouseyes，hesanghappily.(现在分词短语作状语)他带着天真而好奇的眼神凝视着周围的环境，愉快地唱着歌。Whenherecognisedwhothevisitorwas，Johnopenedhismouthwide，hiseyesglittering/sparkling/shiningwithextremethrill.(独立主格)当约翰认出来访者是谁时，他张大了嘴，眼睛里闪烁着极度兴奋的光芒。句型Thedesperatewomanwipedhertears，liftedhereyesandfocusedhereyesontheceiling，tearswellingupinhereyes.(动作链描写；独立主格)那个绝望的女子擦了擦眼泪，抬起眼睛盯着天花板，眼里涌出了泪水。Tearsrandownhercheeksandsoonhereyeswereredfromcrying.泪水顺着她的脸颊流下来，很快她的眼睛就哭红了。Hiseyesbrimmingwith/filledwithtears，heloweredhishead.(独立主格)眼里充满了泪水，他低下了头。Diagnosedwithaseriousillness，Iloweredmyhead，①

_____________________________________(独立主格).Afewmomentslater，②_____________________________________________________________(动作链描写)，tearswellingupinmyeyesagain.Facingthecruelfact，IwasinsuchabadmoodthatIhadalongfaceallday.续写提能练语料运用

积极心态被诊断出患有重病后，我低下了头，眼里噙满了泪水。过了一会儿，我擦了擦眼泪，抬起眼睛，盯着天花板，泪水再次涌上了我的眼眶。面对这个残酷的事实，我的心情很不好，一整天都愁眉苦脸。myeyesbrimmingwith/filledwithtearsIwipedmytears，liftedmyeyesandfocusedmyeyesontheceilingNothingcouldentertainmeandcheermeup.Worriedandanxious，mybestfriendtappedmeontheshouldergentlyand③__________________，sayingsomewittyandhumorouswordstome.Finally，Icrackedasmileand④

____________________________.Justasthefamoussayinggoes，“Laughteristhebestmedicine.”没有什么能使我高兴、振作起来。我最好的朋友既担心又焦虑，轻柔地拍了拍我的肩膀，凝视着我，对我说了一些诙谐幽默的话。最后，我绽开了笑容，眼里闪烁着希望的光芒。正如那句名言所说：“欢笑是最佳灵药。”staredintomyeyesmyeyessparkledwithhope返回单元主题组合练PartFour语篇解读这是一篇说明文。文章主要介绍了阿姆斯特丹自由大学的心理学家RozaKamiloglu的一项新研究，研究表明笑声主要分为两种：一种是由幽默引起的，另一种是由挠痒引起的。A(2025·黑龙江哈尔滨一模)Novelistsemployvarioustermstodescribelaughter.Dependingoncontext，characterscanlaughinvariedways:chortle，chuckle，titter，hoot，giggle，snigger，howlorguffaw.Thisrichnessoflanguagemaysuggesttosomethatlaughterisaphenomenonof①boundlessvariety.Ⅰ.阅读理解However，newresearchbyRozaKamiloglu，apsychologistattheFreeUniversityofAmsterdam，providesevidencethattherearejusttwoprimarytypesoflaughter:onegeneratedbyhumorandonebytickling(挠痒).DrKamiloglu’steamcollected887videosofspontaneous(自发的)laughter，②categorizingthembasedonthecomiccontext.Roughly70%ofthemwereusedtotrainalaughter-categorizingmachine-learningalgorithm(算法)toconnectlaughterformswiththeactivitiesthatcausedthem.Thealgorithmwasthentestedontheremaining30%.Afteraquicklisten，theteamfoundthedifferentlaughstoovariedforanyconnectionstobemade.However，thealgorithmdisagreed.Basedonloudness，rhythmandchangesinfrequency，thealgorithmcorrectlyidentifiedlaughterproducedbytickling62.5%ofthetime.Allotherformsoflaughter，fromviewingstand-upcomedyorwatchingsomeonepoursaltintoteainsteadofsugar，werenowherenearaseasytotellapart.WhenDrKamilogluaskedhumanobserverstocategorizethelaughs，asimilarphenomenonpresenteditself.Theobserverscorrectlyidentifiedticklinglaughter61.2%ofthetime.Thefindingcouldprovideinsightsintothe③evolutionaryrootsoflaughter.Manymammalsincludingdogs，squirrelmonkeysandchimpanzeesproducevocalizationsduringplaythatsoundremarkablylikelaughter.Babiesandevendeafbabieslaugh，suggestingthatlaughterevolvedmillionsofyearsagowithourprimate(灵长类)ancestors.Humansarenottheonlyanimalsthattickleeither.Chimpanzeesengageintheactivitytoo.Allthissuggeststhatlaughterfromticklingevolvedover10myearsagowiththecommonancestorthathumansshared.DrKamilogluthinksthatthisearlysortoflaughterprobablyevolvedtohelpprimatesbuildfriendlyrelations.Withthisinmind，sheisnowkeentostudyhowinfectiousdifferentsortsoflaughsare.Iftheticklinglaughisonethattrulyevolvedtobringprimatestogether，itoughttobeparticularlyinfectious，althoughthishasn’tbeentested.Sonexttimeyoufeellikelaughing，justlaugh!1.Whydoestheauthorlistdifferentwordstodescribelaughterinparagraph1?A.Toshowthelanguagerichnesstodefinelaughter.B.Tointroducethefunctionoflaughterinanovel.C.Toemphasizetheaccuracyoflaughterdescription.D.Toestablishacontrastwiththelaterfindingoflaughter.√

推理判断题。根据第一段内容可知，作者在第一段列举描述笑声的不同词汇是为了表明笑声在语言上的丰富性，但这与后文的研究发现形成了对比，即笑声实际上主要分为两种。故选D。2.WhatcanweknowaboutDrKamiloglu’sresearchonlaughter?A.Itrevealedtheconnectionbetweenhumansandlaughter.B.Itstartedbycollectingvideosofnaturallaughter.C.Itprovedallformsoflaughterarehardtodistinguish.D.Itanalyzedexistingdisagreementonthecausesoflaughter.√

细节理解题。根据第二段中“DrKamiloglu’steamcollected887videosofspontaneous(自发的)laughter，categorizingthembasedonthecomiccontext.”可知，关于Kamiloglu博士对笑声的研究，我们可以知道它是从收集自然笑声的视频开始的。故选B。3.Whatcanbeinferredfromparagraph3?A.Algorithmfaroutperformshumansinidentifyinglaughter.B.Differenttypesoflaughterhavenorealemotionaldifferences.C.Mammals’laughtermayhaveacommonevolutionaryorigin.D.Deafbabiesproducelaughterinadifferentwayfromnormalones.√

推理判断题。根据第三段中“Thefindingcouldprovideinsightsintotheevolutionaryrootsoflaughter...suggestingthatlaughterevolvedmillionsofyearsagowithourprimate(灵长类)ancestors...laughterfromticklingevolvedover10myearsagowiththecommonancestorthathumansshared.”可知，从第三段可以推断出哺乳动物的笑声可能有共同的进化起源。故选C。4.WhatisDrKamiloglu’sattitudetotheinfectiousnessoftheticklinglaugh?A.Doubtful. B.Ambiguous.C.Positive. D.Indifferent.√

观点态度题。根据最后一段“DrKamilogluthinksthatthisearlysortoflaughterprobablyevolvedtohelpprimatesbuildfriendlyrelations.Withthisinmind，sheisnowkeentostudyhowinfectiousdifferentsortsoflaughsare...”可知，Kamiloglu博士对挠痒引起的笑声的感染力持积极态度。故选C。①boundless(派)＝bound＋lessadj.②categorize(派)＝categor(y)＋izev.③evolutionary(派)＝evolution＋aryadj.语境猜词__________________________________________________无限的，无边无际的将……分类进化的，演变的BWhatifeverythinghappensforareason？It’satheorythatwe’veallheardmorethanonce.Andinmanyways，burnttoasttheorycanbeseenasamoderntakeonthisclassicidea，implyingthateverylittleinconvenienceweexperienceinourday-to-dayliveshappensforabiggerreason.语篇解读本文是一篇议论文。文章主要介绍的是“烧焦的面包理论”，即通过积极视角看待生活中的不便，将其视为有意义的转折点，同时也探讨了该理论的潜在局限性。We’veallbeenthere.Sayyouaccidentallyburnyourtoastbeforeleavingforwork.Accordingtoburnttoasttheory，thissingle，tinyinconvenienceisenoughtohaveadominoeffect(多米诺效应).Yourmorningisthenpushedbackbywhat，maybethreetofiveminutes？Perhapsthatisenoughtimetoleavethehousealittlebitlaterthanusual，andtoavoidgettinginacaraccident.Oritmightmeanyouendupgettingalatertrain，andavoidbumpingintosomeonewhoyou’dreallyratheravoid.Inotherwords，theburnttoasttheoryisaremindertoshiftyourthinkingpattern.Whenwechoosetoviewtheworldinamorepositivelight，wecanhelptoreducefeelingsofanxiety，andreleaseourfearofbeingoutofcontroloftheworldaroundus.Itpreventsusfromthinkingoversomethingthatisn’treallyallthatbadinthegrandperspectiveofthingsandencouragesustomakemeaningofchallengeswemayexperience，thusmakingusmore①adaptivetothefuture②setbacks.Thenexttimeyoufeelyourselfbecomingannoyedorfrustratedbyaninconvenienceinyourlife，tryreshapingyourthoughtsbytellingyourselfwhyyou’regratefulfortheinconvenience.Whilemaintainingapositivemindsetcangoalongway，burnttoasttheoryisnotwithoutits③drawbacks.Be④mindfulthatonlyallowingyourselftofocusonpositivethoughtscanmeanthatyouaredenyingyourselfthechancetoproperlyengagewithchallengingordifficultemotions，insteadfocusingoncreatingafalsepositiveprofile.5.Whatmaybeacaseoftheburnttoasttheory?A.Gainingrewardsafterpayingefforts.B.Losingajobafterforgettingtosetanalarm.C.Meetingafutureemployeraftermissingaflight.D.Mendingfriendshipafterclearingmisunderstandings.√

推理判断题。根据第一段中的“Andinmanyways，burnttoasttheory...liveshappensforabiggerreason.”可知，烧焦面包理论暗示着我们在日常生活中经历的每一个小不便都由于更重要的原因而发生，再结合第二段的举例可知，错过航班后遇到未来雇主是符合该理论的案例。故选C。6.Whatistheresultofapplyingtheburnttoasttheoryaccordingtoparagraph3?A.Betterjudgementonfears.B.Richerexperiencefromfailures.C.Theremovalofdailyinconveniences.D.Theharvestofapositivemindset.√

细节理解题。根据第三段中的“Inotherwords，theburnttoasttheoryisaremindertoshiftyourthinkingpattern.Whenwechoosetoviewtheworldinamorepositivelight...moreadaptivetothefuturesetbacks.”可知，烧焦面包理论提醒我们要转变思维方式，用更积极的态度看世界。由此可知，应用该理论的结果是收获积极心态。故选D。7.Whichaspectofthetheorydoesthelastparagraphfocuson?A.Would-beprojects.B.Real-worldapplications.C.Potentialweaknesses.D.Practicaladvantages.√

推理判断题。根据最后一段“...burnttoasttheoryisnotwithoutitsdrawbacks...challengingordifficultemotions，insteadfocusingoncreatingafalsepositiveprofile.”可知，烧焦面包理论并非没有缺点，进而分析了其危害，由此可知，最后一段聚焦于该理论的潜在弱点。故选C。8.Whatisprobablythebesttitleofthetext?A.LessIsMoreB.MakeaLemonLemonadeC.OnceBitten，TwiceShyD.BetterLatethanNever√

标题归纳题。结合全文内容，尤其是首段“Whatifeverythinghappensforareason？It’sa...liveshappensforabiggerreason.”和第二段中列举的例子可知，全文