课时提能练(五)必修1 Unit3 Celebration(A)Ⅰ.阅读理解A(2020·山西八校联考)ManyAmericansspendThanksgivingwithfamilyandfriendsaroundatableofroastturkey，sweetpotatoesandcranberrysauce.Butforothers，it'sacompetition.AcrosstheUnitedStates，thereareconteststoseewhocaneatthemostpumpkin(南瓜)pie.TheseeventsstartinOctoberandcontinuethroughThanksgiving.ElkGrove，CaliforniahoststheWorldPumpkinPieEatingChampionship.MattStoniewonin2014byeating20pounds,13ouncesofpumpkinpiein8minutes.Inotherwords，about9andahalfkilograms.Thatwasa“worldrecord”，reportedbytheMajorLeagueEating(MLE)inNewYorkCity.Stoniewon$5,000.TheMLEwebsitepraisedStonie:“Likeasilentcarattopspeeddrivingpastyouonthehighway；liketheboxerwithlightningblows；likeaspeedskaterinaverytightbodysuit，longlimbsstretchingfasterthantheclockcantick.Thegreatonemakesitlookeasy.”Someofthepumpkinpieeatingcontestsareturnedintogluttony(暴饮暴食)．Othershaveamorelightheartedapproachtopumpkinpieeatingcontests.StudentsattheDuthieCenterforEngineeringinLouisville，KentuckypostedtheirpumpkinpieeatingcontestonFacebook.Itwasafriendlysocialaffair.InBroomfield，Colorado，theirTurkeyDaycelebrationtakesadifferentapproach.Theyholdapumpkinpieeatingcontest，butcontestantsjusthavetoeatonepieceofpie(oraboutonesixthofapie)asfastaspossible.There'sa5kilometerraceanda10kilometerraceafterwards，forthosewhowanttoloseweight.AndatPumpkinPalooza—apumpkinpieeatingcontestinSparks，Nevada—theorganizersnoteontheirwebsite，“Thewinnersarechosenbyaudienceapplause，sostyle，talentandhumorarethe_beall_and_endall.”【语篇解读】 本文是一篇说明文，主要介绍了美国感恩节各地举办的吃南瓜馅饼的比赛。1．WhatdoesMLEwebsitepraiseStonieforinParagraph3?A．Hiseasymanner.B．Hiseffortlessspeed.C．Hishugeeatingamount.\nD．Hisdynamicperformance.B [推理判断题。根据第三段“Likeasilentcar...makesitlookeasy.”，可知是通过把Stonie吃南瓜馅饼的速度与汽车、拳击手和速滑运动员的速度进行对比来突出Stonie吃的速度以及他给观众的毫不费力的感觉。故选B。]2．Whoseapproachiscontrarytothelightheartedapproach?A．MajorLeagueEating.B．WorldPumpkinPieEatingChampionship.C．TheTurkeyDayracesinBroomfield，Colorado.D．PumpkinPaloozainSparks，Nevada.B [细节理解题。根据第二段可知，WorldPumpkinPieEatingChampionship比的是谁吃得最多，这当然不会是轻松的(lighthearted)。故选B。]3．WhatdopeoplevaluemostintheTurkeyDaycelebrationinBroomfield?A．Health. B．Energy.C．Competition.D．Skill.A [推理判断题。根据第四段中的“contestantsjusthavetoeatonepieceofpie(oraboutonesixthofapie)asfastaspossible...forthosewhowanttoloseweight”可知，在这里参加比赛的人只比赛吃一块南瓜馅饼的速度，随后的赛跑是为那些要减轻体重的人准备的，故可推知，在Broomfield的TurkeyDaycelebration中，人们最注重健康。故选A。]4．Whichofthefollowingcanreplacetheunderlinedphrase?A．Random.B．Playful.C．Endless.D．Vital.D [词义猜测题。根据画线部分前的“Thewinnersarechosenbyaudienceapplause，sostyle，talentandhumor”可知，这个比赛的胜者由观众的掌声选出，因此可推知，参赛者的风格、才能和幽默感很重要，故vital与画线部分意义相近。故选D。]B(2020·陕西省百校联盟一模)Weallknowthefeelingofwakingupinthemiddleofthenightwithapoundingheartandsweatypalms.Relax，yousaytoyourself—itwasjustabaddream.Well，itmaybethatyoureallyshouldrelax，becausenightmaresmightactuallybegoodforyou.AccordingtoNewYorkmagazine，baddreamscanimproveyourmentalhealth.Abaddreamtendstobebasedonareallifeconcern，forexample，anapproachingtestorafearofaperson.Toeliminatetheseworries,thebrainturnsthedreamintoastoryintheformofabaddream.\nAbaddreamenablesyoutodistanceyourselffromyouranxieties，andturnsomethingyou'reworriedaboutnowintoamemory.Theresultisthatwhenyouwakeupyou'reabletomoveforwardandfacethefuture.Astudy，featuredinTheAtlanticmagazine，showedsomethingsimilar.Inasurveyofmorethan700Frenchstudentstakingamedicalschoolentranceexam，over60percenthadnegativedreamsaboutthetestthenightbefore.Theseincludednotfinishingontime，leavingaquestionblank，orbeinglate.Thosewhoreporteddreamsabouttheexam，evenbadones，didbetteronitthanthosewhodidn't，suggestingthatnightmaresdoinfactprepareusforthefuture.“Wethinknightmaresaresocommonthattheyhavesomepurposetoprocessstressors，”AnneGermain，directoroftheSleepCenterattheUniversityofPittsburgh，said.So，thenexttimeyoulieawakeatnightafterabaddream，rememberthatitmaybethebrain'swayofputtingyourfearsbehindyouandreadyingyouforthefuture.Althoughanightmaremaymakeyouafraidintheshortterm，itmightbehelpingyoutomoveonfromthebadstuffyoumightbefacingintherealworld.Perhapsweshouldtrytoacceptournightmaresratherthanallowthemtokeepusawake.Afterall，lackofsleepcausesfarmoreproblemsthandreamsdo.【语篇解读】 我们都有做噩梦的经历，都有过半夜醒来时心脏怦怦直跳、手心冒汗的感觉。但是研究发现，噩梦可能对我们有好处，噩梦可以改善我们的精神健康。5．Whichofthefollowingbestexplains“eliminate”inParagraph2?A．Remove.B．Reflect. C．Satisfy.D．Strengthen.A [词义猜测题。根据第三段第一句“Abaddreamenablesyoutodistanceyourselffromyouranxieties，andturnsomethingyou'reworriedaboutnowintoamemory”可知，一个糟糕的梦能让你远离焦虑，把你现在担心的事情变成记忆。由此可推知，画线词的含义与“remove”的含义相近，故A项符合题意。]6．Whydoestheauthormentionthestudyinthefourthparagraph?A．Toshowmedicalschoolentranceexamswillcauseanxiety.B．Toshowthosewhohavenightmareswilldoworseinanexam.C．Toshowmostofthestudentswillbestressedbeforeanexam.D．Toshownightmareshelpstudentsperformbetterinanexam.D [推理判断题。根据第四段第一句“Astudy，featuredinTheAtlanticmagazine，showedsomethingsimi\nlar”可知，该段提到的研究表明的内容与上文所述(噩梦改善你的精神健康，让你能够前进)有相似之处；根据第四段最后一句可知，那些报告梦到考试的人，即使是做噩梦的人，也比那些没有梦到的人做得更好，这表明噩梦确实使我们为未来做好准备。由此可推知，作者提到该研究的目的在于表明噩梦帮助学生在考试中表现得更好。故选D。]7．Accordingtotheauthor，whatshouldwedoifwehaveabaddream?A．Weshouldkeepourselvesawake.B．Weshouldrelaxandgoonsleeping.C．Weshouldstudybaddreamscarefully.D．Weshouldpreventitfromhappening.B [推理判断题。根据第六段最后两句“Perhapsweshouldtrytoacceptournightmaresratherthanallowthemtokeepusawake.Afterall，lackofsleepcausesfarmoreproblemsthandreamsdo”可知，作者认为，我们应该试着接受我们的噩梦，而不是让它们使我们保持清醒；毕竟，睡眠不足造成的问题比做梦多得多。由此可推知，我们做了噩梦应该放松并继续睡觉。故选B。]8．Whereisthistextmostlikelyfrom?A．Adiary.B．Aguidebook.C．Anovel. D．Amagazine.D [文章出处题。文章属于说明文，介绍了关于噩梦的作用的研究，故本文最有可能出自科学类或健康类杂志。故选D。]Ⅱ.完形填空(2020·湖北省部分重点中学第一次联考)Peoplegettrulyhappyandsuccessfulbybecomingthebestandthemostgenuine(真实的)versionofthemselves，notontheoutside—ontheinside.It'snotaboutabrandora__1__.It'saboutreality：whoyoureallyare.Itsoundssimple，Iknow.Theproblemisit'sveryhardtodo.Ittakesalotofwork，anditcantakealifetimeto__2__itout.__3__worthdoinginlifeisevereasy.Ifyouwanttodogreatwork，it'sgoingtotakealotofhardworktodoit.Andyou'regoingtohavetobreakoutofyourcomfortzoneandtakesome__4__thatwillscareyousomuch.Butwhat'sthe__5__oflifeifyoucannotfindyourselfandtrytobecomethebest?That'swhatSteveJobs__6__whenhesaid：Yourtimeis__7__，sodon'twasteitlivingsomeoneelse'slife.Don'tletthenoiseofothers'opinionsdrownout(淹没)yourowninner__8__.Youhaveto__9__something—yourgut(直觉)，fate，life，or__10__.Thisapproachhasneverletmedown，andithas__11__tomylife.Now，let'sbe__12__aboutthisforamoment.Insightfulasthatadvice\nmaybe，itsoundsalittletoo__13__toresonate(引起共鸣)withtoday'squickfixculture.Thesedays，ifyoucan'ttellpeopleexactlywhattodoandhowtodoit，itwill__14__deafears.Notonlythat，butwhatJobswastalkingabout，orwhatI'mtalkingabout，requiresfocusanddiscipline，twothingsthatareveryhardto__15__thesedays.Why？Becausefocusanddisciplinearehard.It'ssomucheasierto__16__todistraction(分心)．There'sabusinessconceptcalledopportunitycost.Whenyouchooseonecourseofaction，youwillmissoutonalltheotheropportunitiesyoumightchooseto__17__.People__18__stoptoconsiderthatuntilit'stoolate.Andyet，theopportunityforadventureisrightthereinfrontofeachandeveryoneofus.Untilyoutakeit，you'llneverknowwhatyoumight__19__.Allyouhavetodoisto__20__thejourney.So，takeaction!【语篇解读】 人们通过成长为最好和最真实的自我才会得到真正的成功和快乐。只有通过不断探索，及时行动，才能抓住机会，有所成就。1．A.personality B．qualityC．talentD．reputationD [前文讲到，人们通过成长为最好和最真实的自己才会得到真正的成功和快乐，这是从内心而言的，而非外表。根据空前的abrand可知，此处所说的也应是外在的东西。reputation意为“声誉；名声”，符合语境。]2．A.putB．leaveC．figureD．checkC [根据前文的“it'sveryhardtodo”和空前的“Ittakesalotofwork”可知，此处应表示，实现真正的自我并不简单，可能需要一生的时间才能弄明白。figureout意为“搞清楚，弄明白”，符合语境。]3．A.EverythingB．AnythingC．SomethingD．NothingD [根据后文的“it'sgoingtotakealotofhardworktodoit”可知，此处应表示，生活中任何值得做的事情从来都不容易。故Nothing符合语境。]4．A.rewardsB．chancesC．advantagesD．responsibilitiesB [根据空前的“breakoutofyourcomfortzone”和空后的“scareyousomuch”并结合选项可知，此处应指你将必须走出舒适区，去抓住那些会让你非常恐惧的机会。chance意为“机会”，符合语境。]5．A.aimB．sense\nC．effectD．resultB [结合常识和选项可知，此处应表示，如果不去发现自我，尽力做最好的自己，人生又有什么意义呢？sense意为“意义”，符合语境。]6．A.plannedB．meantC．mentionedD．informedB [根据空后的“whenhesaid”和后文他的话可知，此处应表示这就是乔布斯说这些话的意思。mean意为“意思是”，符合语境。]7．A.endlessB．abundantC．randomD．limitedD [根据常识及空后的“sodon'twasteit”可知，此处与后文为语义上的因果关系。故此处应指时间有限。limited意为“有限的”，符合语境。]8．A.mindB．voiceC．actionD．heartB [根据空前的“others'opinions”可推知，设空处应为个人的观点。结合选项可推知，此处应指，不要让他人的观点淹没了你内心的声音。voice意为“声音；意见”，符合语境。]9．A.trustB．denyC．admireD．forgetA [前文提到，不要让他人的观点淹没了你自己内心的声音。根据后文的gut,fate和选项可推知，此处应指一定要相信些什么，如你的直觉等。trust意为“信任；信赖”，符合语境。]10．A.howeverB．whicheverC．wheneverD．whateverD [根据空前的gut,fate和表示选择的连词or可推知，此处强调相信心怀信念的重要性，无论是相信你的直觉、命运、生命或是任何东西，总之，要心怀信念。故whatever符合语境。]11．A.drawncloseattentionB．attachedgreatimportanceC．madeallthedifferenceD．touchedarawnerveC [根据空前的“neverletmedown”可知，此处应指这个方法一直没有让“我”失望，对“我”的生活产生了重要影响。makeallthedifference意为“影响很大”，符合语境。]12．A.realisticB．enthusiasticC．energeticD．optimistic\nA [根据后文的“too____toresonate(引起共鸣)withtoday'squickfixculture”可知，尽管前文提出的观点很有价值，但在如今的快节奏文化中未必现实。realistic意为“现实的”，符合语境。]13．A.challengingB．dynamicC．fragileD．consistentA [根据空前的as可知，此处前后文之间应为转折关系。故此处应指这个建议或许很有见地，但听完却让人无从着手，难以运用到当今的快节奏文化中。challenging意为“有挑战性的”，符合语境。]14．A.turnoutB．bringaboutC．fallonD．involveinC [根据常识和选项可推知，此处应指，现如今，如果一个建议讲不清具体该做什么，该怎么做的话，那么说了也会遭人忽视。fallonadeafear意为“(建议、警告)遭人忽视，不被理睬”，符合语境。]15．A.comebyB．standbyC．lookbackD．careforA [根据空后的“Becausefocusanddisciplinearehard.”可知，集中注意力和自我约束都很难，故此处应指这两种事情在如今都很难得到。comeby意为“得到”，符合语境。]16．A.getdownB．giveinC．giveriseD．payattentionB [根据前文的“focusanddisciplinearehard”可知，此处应指专注和自律都很难，而向分心屈服就容易多了。即人们很容易分散注意力。giveinto意为“屈服于，对……让步”，符合语境。]17．A.preserveB．createC．pursueD．abandonC [根据空前的“missoutonalltheotheropportunities”和常识可知，选择一种行动方案会错失所有其他你可能选择去追求的机会。pursue意为“追寻”，符合语境。]18．A.frequentlyB．rarelyC．activelyD．passivelyB [根据前文的“opportunitycost”可知，机会成本指每做出一种选择就意味着错失很多其他的机会。结合选项可知，此处应指人们停下来考虑这一点时已经太晚。即人们很少能考虑到这一点。rarely意为“很少，几乎不”，符合语境。]19．A.achieveB．surviveC．believeD．relieveA [根据前文的“theopportunityforadventureisrightthere”和“Untilyoutake\nit”可知，此处应指每个人都有机会去探索，如果你不去做，你就永远不知道你能获得什么成就。achieve意为“取得，达到”，符合语境。]20．A.enjoyB．expectC．designD．startD [根据最后一句中的“takeaction”可知，此处应指你要做的就是采取行动，马上开始。故start符合语境。]课时提能练(六)必修1 Unit3 Celebration(B)Ⅰ.阅读理解A(2020·合肥市第二次教学质量检测)AnewstudyrecentlyfoundthatelephantsinCentralAfricanforestscanencouragethegrowthofslowgrowingtreesandincreasetheabilityoftheforesttostorecarbon.“Asatree，there'satradeoff—youcan'thaveitall，”explainedFabioBerzaghi，wholedthestudy.“Youeitherinvestenergyingrowingfast，orinbuildingalotofstructurewithcarbontobemoreresistant.”Elephantsprefertoeatfastgrowingtreesinmoreopenspaces.Astheyfeedandwalk，theycausedamagetothesespecies，knockingovertreesorbreakingoffbranches，whichresultsinanecosystemthatfavorslarge，slowgrowinghardwoodtrees.“Astheelephantsthintheforest，theyincreasethenumberofslowgrowingtreesandtheforestiscapableofstoringmorecarbon，”saidStephenBlake，oneofthepaper'sauthors.ScientistscollectedfieldmeasurementsintheCongoBasinandusedacomputermodeltopredicthowelephantswouldaffectforeststructure，andcarbonstoragepotentialinthelongterm.Thedataconfirmedthatwhenelephantsarepresent，theforestcontainslargertreesandhigherabundanceofspecieswithhighwooddensity.Conversely(相反地)，shouldforestelephantsgoextinct，leavingthoseslowgrowingtreesstrugglingtocompetewithfastgrowingspecies，itwouldresultina7percentlossofabovegroundbiomass(生物量)．Asaresult，CentralAfricanforestscouldloseuptothreebilliontonsofcarbon，potentiallyacceleratingclimatechange.Thesadrealityisthathumansaredoingtheirbesttoridtheenvironmentofelephants.“Thisstudycomesatatimewhenforestelephantsarethreatenedasneverbefore，”saidIainDouglasHamilton，founderofSavetheElephants.“Itisshockingthatjustaswearebeginningtounderstandhowelephantsmighthaveakeyrolein\nAfricainstoringcarbon，theyareunderrealthreatofextinction.”Onelimitationofthestudy，Mr.Berzaghisaid，isthatwedonotknowhowmuchcarbonhasalreadybeenlostbecauseoftheelephants'decline.Butitdoesseemcertain，headded，thatputtingastoptoillegalhuntingandrestoringforestelephantpopulationswouldbringclimatebenefits.【语篇解读】 最近一项新的研究发现，在中非森林中活动的大象能促进生长缓慢的树木的生长，并能提高森林贮存碳的能力。人类非法猎杀大象不仅会使大象面临灭绝的威胁，而且会对气候造成不良影响。1．WhatcanweinferaboutslowgrowingtreesinParagraph2?A．Theyareelephants'favoritefood.B．Theyareeasilyhurtbyelephants.C．Theycanhelpforestsstorecarbon.D．Theymayreduceelephantpopulations.C [推理判断题。根据第二段尾句中StephenBlake所说的话“Astheelephantsthintheforest，theyincreasethenumberofslowgrowingtreesandtheforestiscapableofstoringmorecarbon”可知，大象的活动增加了生长缓慢的树木的数量，这使森林能贮存更多的碳。据此可以推知，生长缓慢的树木有利于森林贮存碳，故C项正确。]2．WhatwouldhappenwithoutelephantslivinginCentralAfricanforests?A．Climatechangewouldpossiblybespedup.B．Theforeststructurewouldremainunchanged.C．Theforestswouldlosemorefastgrowingtrees.D．Largertreeswoulddefeatfastgrowingspecies.A [推理判断题。根据第三段最后两句“Conversely(相反地)，shouldforestelephants...potentiallyacceleratingclimatechange”可知，如果森林中的大象灭绝，那些生长缓慢的树木将努力地与生长迅速的物种竞争，这将导致地面生物量减少7%。其结果是，中非森林将失去高达30亿吨的碳，这有可能加速气候变化。据此可以推知，如果中非森林中没有大象，则该地区的气候可能会加速变化，故A项正确。]3．WhatdidMr.Berzaghisuggestpeopledo?A．Leadalowcarbonlife.B．Evaluatethecarbonloss.C．Stopdestroyingforests.D．Protectforestelephants.D [细节理解题。根据本文尾句“Butitdoesseemcertain...wouldbringclimate\nbenefits”可知，Berzaghi先生认为，停止非法捕杀并恢复森林中大象的数量，会给气候带来好处。据此可知，Berzaghi先生提议保护森林中的大象，故D项正确。]4．Whatisthebesttitleforthetext?A．HumansandNatureLiveinHarmonyB．ElephantsDisappearinPartsofAfricaC．ClimateChangeAffectsForestStructureD．ElephantsDefendAgainstClimateChangeD [标题判断题。通读全文可知，本文第一句和最后一句概括了全文的主旨，又结合文中的其他内容可知，本文通过分析中非森林中大象的活动对气候变化的影响，说明了保护森林中的大象对气候有好处，故D项最适合作本文标题。]B(2020·贵州省普通高等学校招生适应性测试)There'soneeasythingyoucandoeverydaytolivelongerandhappier，accordingtoarecentstudy，andithasnothingtodowithdiet，exercise，orcuttingoutbadhabits.Areviewofnearly150studieswithmorethan300,000participantsfoundthathavingactivesocialcirclesdecreasesyourchancesofdyingby50percent，regardlessofage，genderormedicalhistory.“Whenwe'resocial，welivelonger，”Dr.KelliHardingnoted.“Lonelinessismoreofariskfactortohealththanotherknownriskfactors，likehighbloodpressureandobesity.”ThefindingsarewrittenupinDr.Harding'snewbook,TheRabbitEffect，whichisabouthowkindness，ratherthanlaughter，maybethebestmedicine.Thebookgetsitstitlefromafamous1978studyoftherelationshipbetweencholesterol(胆固醇)andhearthealthinrabbits.Researchersaccidentallydiscoveredthatthoserabbitsthatreceivedthemostaffectionfromtheirhumanhandlerslivedmuchlongerthantheothers.Weliveinaworldwheremostofoursocialinteractionshappenthroughourphones.Buttogetthehealthbenefitsofamoreactivesocialcircle，youdon'thavetothrowawayyourdeviceandjoinabookclub.Morecasualinteractionswithneighbors，shopowners，andothersyoumeeteverydaycando_the_trick.Increasingly，thoserelationshipscanstartonline.That'swhereNextdoorcomesin.Thestatedpurposeofthecompanyis“tocultivateakinderworldwhereeveryonehasaneighborhoodtheycandependon”．Whenaskedforadviceononethingyoucandotolivelongerandhappier，Dr.Hardingsaiditperfectly，“Bekind.It'sactuallyprettyamazinghowmucheachpersoncanmaketheworldabetter，kinder，healthierplace.Itreallytakesverylittle\nandyouneverknowtheimpactyouhaveonsomebody.”【语篇解读】 研究发现，孤独比高血压、肥胖等对人的健康危害大，而积极的社交活动能延长人的寿命。本文还介绍了成为友善的人能让人活得更久、更快乐。5．WhatdoweknowaboutTheRabbitEffect?A．Itstitlecomesfromastudy.B．It'sareportabouthearthealth.C．Laughtercouldcurediseases.D．Rabbitscouldhelplivelonger.A [细节理解题。根据第三段第二句“Thebookgetsitstitlefromafamous1978studyoftherelationshipbetweencholesterol(胆固醇)andhearthealthinrabbits”可知，《兔子效应》这本书的书名来自1978年所做的一项兔子中胆固醇和心脏健康的关系的研究，故A项正确。]6．What'sthepurposeofNextdoor?A．Toadvocateonlineshoppingtosavetime.B．Tooffertheneighborhoodsportsfacilities.C．Tosettletheargumentsamongthefamilies.D．Tocreateaharmoniouscommunitytorelyon.D [细节理解题。根据第四段尾句“Thestatedpurposeofthecompanyis‘tocultivateakinderworldwhereeveryonehasaneighborhoodtheycandependon’”可知，Nextdoor的目的是建立一个更友善的世界，在那里每个人都有一个可以依靠的社区，故D项正确。]7．Whatdoestheunderlinedphrase“dothetrick”inParagraph4mean?A．Improvehealthandwellness.B．Setuponlinerelationships.C．Buildahappyandwarmfamily.D．Keepawayfrombadhabits.A [词义猜测题。根据第四段第二句可知，为了从一个比较积极的社交圈中得到健康好处，你不用扔掉你的设备，加入一个书友会；结合第三句“Morecasualinteractionswithneighbors，shopowners，andothersyoumeeteverydaycandothetrick”可知，和邻居、商店店主以及你每天遇到的人较随意的互动可以改善健康。故A项正确。]8．WhatcanbeinferredfromDr.Harding'swordsinthelastparagraph?A．Wecanlookforakindneighborhood.B．Weshouldbekindtoanimalsinthewild.C．Everysmallactofkindnesscanmakeadifference.\nD．Allkindsofsocialactivitiescanmakeabetterworld.C [推理判断题。根据尾段Dr.Harding所说的话“Bekind.It'sactuallyprettyamazing...youneverknowtheimpactyouhaveonsomebody”可知，Dr.Harding告诫人们要善良，他认为每个人小小的付出都能让世界变得更美好、更友善、更健康；你永远不知道你对某个人的影响。据此可以推知，每一个小的善举都会有作用，故C项正确。]Ⅱ.阅读七选五(2020·深圳市普通高中第二次测试)Youknowthateatinghealthily，stayingactive，andplayingafewbraingamescanhelpyouhaveagoodmemory.Butthefollowinglesserknownhabitsworkwonderstoo.1．__1__Whenwesitwithourshouldersbentforward，thispositionactuallycausesustofeelanxiousordepressed—whichmakesithardertothinkclearlyandrememberthings.Conversely(反过来)，anuprightpostureapparentlyimprovesthememorybecauseitbooststhebloodandoxygenflowtothebrain.2．Exercise—OnceHavingtroublerememberingfaces?__2__Inastudy，picturesoffaceswereshowntoolderfolksaftertheypedalastationary(固定的)bikeatanintensepaceorsimplysitonaselfpedalingbike.Onaverage，peoplerememberedthefacesbetteraftertheintenseexercise.What'smore，thememorygainsafterasingleworkoutweresimilartothegainsafterthreemonthsofregularexercise.3．LimitTVTimeEveryparentandeverygrandparenthasheardthattoomuchscreentimecanhurtachild'scognitivedevelopment.__3___Accordingtoastudy，people(aged50orolder)whowatchedTVformorethan3.5hoursadayfor6yearsexperiencedagreaterdropinverbalmemorytestscoresthanthosewhowatchedless.4．DrawAimlesslyResearchshowedthosewhodrewthewordsrememberedthemostwhenrecallingwords.That'sbecausewhilesomepartsofthebrainaboutgettingmemorybackbecomeworseaspeoplegrowolder，thepictureprocessingregionsusuallydon't.__4__5．WalkBackward__5__Walkback!Backwardmotion—whetherreal，imagined，orwatched—helpspeopleremembertheinformationbetterthansittingstilland，inmostcases，betterthanforwardmotion.Itmaybethatmovingbackwardinspacementallyhelpsusmovebackintimetothemomentwhenwelearnedsomething.\nA．SitStraight.B．StandStraight.C．Startmoreworkouts.D．Sweatforphysicaltraining.E．Thussketchingcanhelpadultshaveagoodmemory.F．Butwhataboutthoseattheotherendoftheirlifespans?G．Nexttimeyou'retryingtorecallsomething，don'tjustthinkback.【语篇解读】 文章介绍了五种使你有一个好的记忆力的方法，包括进行一次剧烈运动、限制看电视的时间等。1．A [分析文章结构可知，空处为该部分的小标题，根据本部分中的“Whenwesitwithourshouldersbentforward，thispositionactuallycausesustofeelanxiousordepressed”以及“anuprightpostureapparentlyimprovesthememory”可知，肩膀前倾的坐姿会引起焦虑或抑郁，而直立的姿势显然可以改善记忆力。故A项符合语境，能概括本段内容。]2．D [根据本部分的标题Exercise—Once以及该部分中的“Onaverage，peoplerememberedthefacesbetteraftertheintenseexercise”可知，研究表明剧烈运动后人们的记忆力变得更好。而D项“Sweatforphysicaltraining”与剧烈运动有关，代入D项后既能回答空前的问句又能与下文衔接，故选D。]3．F [根据本部分第一句中的“hurtachild'scognitivedevelopment”可知，第一句讲的是看电视太久对孩子的影响；根据下文中的“aged50orolder”可知，下文讲的应是看电视太久对老年人的影响。故F项承上启下，与此处匹配。]4．E [根据本部分的标题DrawAimlessly及对本部分的整体理解可知，本部分讲的是绘画对记忆力的作用，又根据E项中的“sketching”(画素描，画速写)可知，E项符合语境。]5．G [根据该空后的“Walkback！”和本部分最后一句中的“movingbackwardinspacementallyhelpsusmovebackintimetothemomentwhenwelearnedsomething”可知，G项中的“don'tjustthinkback”与空后的内容相呼应，故选G项。]Ⅲ.语法填空(2020·安徽省示范高中名校学年上学期联考)BaiduisnotadoctorWhenpeoplearefaced1.________healthornutritionquestions，itis2.________(increasing)commonforthemtogoonlineanddiagnosethemselves.ButtheInternetisfullofconflictinghealthwarningswithnoregulationtogetridofthe\nwrongadvice，someofwhich3.________(be)extremelydangerous!Furthermore，searchenginesrankresultsbypopularityrather4.________accuracy，sosolidfactscanbetrickytofind.Itisworth5.________(check)ifthewriterofanonlinepieceisproperlyqualifiedasanexpert.Anyonecancall6.________(they)a“dietexpert”，“nutritionist”andevena“doctor”—giventhatitcouldrefertoqualificationslikeaPhD.Butremember，onlyofficially7.________(recognize)practicingdoctorsaswellasdietitianshaverightstogivemedical8.________(suggest)．Soifyouareunsureandstillwondering9.________thechocolatedietreallydoesworkornot，thenitpaystomake10.________appointmentwithyourdietitianordoctor.Thetruthisoutthere，andyoujustneedtolookintherightplace!【语篇解读】 当人们面临健康和营养的问题时，他们通常会上网查询，自我诊断；但网上信息的准确性难以保证，不要完全相信网络上有关健康与营养的建议，要找执业医生或营养师寻求建议。1．with [考查固定用法。befacedwithsth.意为“面临/面对某事”，为固定用法。]2．increasingly [考查副词。修饰形容词common要用副词，故填increasingly。]3．is [考查时态和主谓一致。根据语境可知，此处叙述的为一般情况，应用一般现在时；分析句子结构可知，定语从句的引导词指代先行词“advice”，advice“建议”为不可数名词，谓语动词应用单数形式。故填is。]4．than [考查介词。ratherthan是固定习语。故填than。]5．checking [考查动名词。beworthdoingsth.意为“值得做某事”，为固定用法，故填checking。]6．themselves [考查代词。根据语境可知，此处表示任何人都可以称自己为“饮食专家”或“营养师”等。故填反身代词themselves。]7．recognized [考查非谓语动词。分析句子结构可知，动词recognize和其逻辑主语构成动宾关系，应用其过去分词形式，此处表示只有那些被官方认可的执业医生和营养师才有权利给人们医学建议。故填recognized。]8．suggestions [考查词性转换。形容词修饰名词，且此处表示不止一条建议，故填suggestions。]9．whether [考查宾语从句。分析句子结构可知，空处引导宾语从句，根据该句中的“ornot”及语境可知，此处应填whether。]10．an [考查冠词。appointment“约定，预约”为可数名词，此处初次提到，表泛指，且appointment的发音以元音音素开头，故填an。]Ⅳ.短文改错\n(2020·长春市高三质量监测一)Therearemanypersonswhohelpmealot，amongwhomaremyEnglishteacher，MissLiu.Istillrememberbeingaskedinhisclass，butIfailtoanswerthequestion.IwassoembarrassedthatIburstintotear.Shedidn'tblameforme.Instead，sheencouragedmewithasmile，sayingbestwaytofacefailurewastokeeptryandthatnosuccesscouldbeachievedwithoutfailure.Thatshesaidstruckmedeepatthattime，whichmademestudymuchharderthanbefore.Now，asaseniorthreestudent，Imakeitmymotto:Nevergiveup，oryou'llsucceedintime.[答案] Therearemanypersonswhohelpmealot，amongwhommyEnglishteacher，MissLiu.Istillrememberbeingaskedinclass，butItoanswerthequestion.IwassoembarrassedthatIburstinto.Shedidn'tblameme.Instead，sheencouragedmewithasmile，sayingbestwaytofacefailurewastokeepandthatnosuccesscouldbeachievedwithoutfailure.shesaidstruckmeatthattime，whichmademestudymuchharderthanbefore.Now，asaseniorthreestudent，Imakeitmymotto:Nevergiveup，you'llsucceedintime.Ⅴ.书面表达(2020·商丘模拟)假如你是李华，你获悉你市将举办摄影展。主题是“40Yearson:Photosshowourcitynowandthen”。你根据下面要点给你的网友Bruce写一封电子邮件，请他欣赏。内容包括：1.照片内容：你们市40年的变化；2.展出时间、地点；3.欢迎写出欣赏后的感想。注意：1.词数100左右；2．可适当增加细节，以使行文连贯。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________\n[参考范文] DearBruce，AphotoexhibitionshowingthegreatchangeofourcitywillbeheldthisSaturdayfrom8amto4pminthePalaceofCulture.Allthephotostakenbysomewellknownphotographershavereflectedthechangesofourcityoverthepast40years.Thestudents,includingexchangestudents,arewelcometoattendthisexhibition,whichwillcontributetoyourunderstandingofthedevelopmentofourcity.Ihopeyoucanshowupattheexhibition.Afterappreciationallthephotos,youwillbeamazedatthegreatchangesofourcity.Thatis,ourcityisbecomingmoreandmoreprosperousandpeople'slifeisbecomingbetterandbetter.Ibelieveyoumusthaveyourownideasandifso,doyoumindifyoushareyourideasintheformofanarticlewithme?Allthebesttoyou!Yours,LiHua
