2027高考英语大一轮复习必修第一册UNIT 3 SPORTS AND FITNESS课件

UNIT3

SPORTSANDFITNESS必修第一册主题语境:人与社会———文学、艺术及体育语境串记激活单元知识CompetitiveSportsandMassSportsInmoderntimes,thereseemtobehundredsofsportsforus,suchassoccer,boxing,badminton,marathon,skiing,gymnasticsandtrackandfield.Whateveryoulike,youwillfindone1.________(suit)foryou.Inaddition,wecanchoosetoworkoutinstadiums,gyms,orathome.Nowadays,sportscanbe2._______(rough)dividedintotwocategories—competitivesportsandmasssports.Theformermeansthatathletesmustcompete3.____________eachotherformedalsintheOlympicGamestowinhonourandgloryfortheircountry，4._____needsnotonlyskillsandsuitableroughlyagainst/withwhichstrengthbutalsogreatdetermination.However,successoftencomesalongwitherror,stress，failureand5.________(injury).Sometimesevenamastermayfallapart,butheneverlosesheart.Finallyhemakesitandbecomesachampionandlegend，6._______(set)anexampletoothers.7.________(compare)withcompetitivesports,masssportsfocusonfitnessratherthan8.___________(compete).Millionsofpeoplegojoggingordopush-upstokeephealthyorbecomeslimmerinsteadofgoingonadietbycuttingout

fat.However,withnoaudience9.________(shout)encouragement,theymaygiveup.They

cheatthemselvesintotakingexercisethenextdayorpretendtohavedoneitotherwise,whichdoesn'tmakesense.However,evenifyoutakeexercisenowandthen,itwillmake10._differenceandhavepositiveeffects,won'tit?Sowhynotmoveinandjoininthemasssports?injuriessettingComparedcompetitiontoshouta高考对接核心要点突破1

honour

n．荣誉；尊敬；荣幸

v．尊敬；尊重(☞honoured

adj.受尊敬的☞honourable

adj.值得尊重的)[练透]——单句语法填空/完成句子/一句多译①Withmyfather'ssupport,Ilearnedavaluablelesson:Attentioncannotbeforced;truerecognitioncomesfrom__________(honour)acts.(2025·北京卷)honourable②随着端午节的临近，我们计划举行一场龙舟比赛，以纪念著名诗人屈原。(应用文之节日介绍)WiththeDragonBoatFestivalapproaching,weareplanningtoholdadragonboatrace______________________________，QuYuan.③很荣幸能在这里发表我的演讲，主题是从我们自身做起，共同打造低碳校园。(2024·天津卷应用文)→________________________________________oncreatingalowcarboncampusstartingfromourselves.→___________________________________________oncreatingalowcarboncampusstartingfromourselves.inhonourofthefamouspoetItisagreathonourtodeliveraspeechIfeelgreatlyhonouredtodeliveraspeech(1)It'sanhonourforsbtodosth.对某人来说做某事很荣幸。feelitanhonourtodosth

做某事感到荣幸inhonourof...向……表示敬意；为纪念……(2)be/feelhonouredtodosth

做某事感到荣幸[点津]

-our/-or两种词尾的单词小结：①favo(u)r较喜欢；有利于②colo(u)r颜色③flavo(u)r风味④neighbo(u)r邻居⑤labo(u)r劳动2

determinationn．决心；决定

(☞determinev．测定；决定；确定☞determinedadj.坚决的；有决心的)[练透]——单句语法填空/完成句子①ItwasatthattimethatIdetermined_____(go)onworkingonthefarmsothatIcouldhelpsupportmyfamily.②凭借巨大的决心，她每天刻苦学习并成功提高了英语成绩。_______________________，shestudiedhardeverydayandsuccessfullyimprovedherEnglishscores.togoWithgreatdetermination③我迅速抓起车钥匙，冲了出去，决心因我的行为向哥哥道歉。(2025·全国一卷读后续写)Grabbingmycarkeys,Irushedout,____________________________________________________________．determinedtomakeanapologytomybrotherformybehaviour(1)withdetermination坚决地(2)determinetodo...决定做……(表示动作)determineon/upon(doing)sth

决定(做)某事(3)bedeterminedtodosth

决心做某事(表示状态)3

injurevt.使受伤；损害

(☞injuredadj.受伤的；有伤的☞injuryn．伤害；损伤)[练透]——单句语法填空/完成句子①Atthatexactmoment,atruckswungaroundthecornerandhitthedog,leavingitseriously________(injure).②Althoughit'sthedoctorsandnurseswhowilltreather______(injure),it'smyjobtomakeherfeelbetter.(外研选必一U1)injuredinjury③营救队像箭一样冲往现场，给伤者实施急救，然后急忙把他们送往最近的医院。(读后续写之动作链描写)Therescueteamdashedtothespotlikearrows,______________________________andthenrushedthemtothenearesthospital.offeredfirstaidtotheinjured(1)get/beinjured受伤theinjured受伤的人；伤员(2)dosbaninjury伤害某人[点津]

-y为后缀的名词小结：①robbery抢劫②delivery递送③discovery发现④inquiry质询⑤mastery精通⑥difficulty困难⑦honesty诚实⑧activity活动4

competevi.竞争；对抗(☞competitionn．竞争；比赛☞competitiveadj.竞争的；有竞争性的☞competitorn．竞争者)[练透]——单句语法填空/完成句子①Hiswordseasedmyanxiety,andImadeupmymindtocompete__theracenextyear.②Therearemanyhappymomentsinourschoollife,suchasinterestingclasses,clubactivities,sports____________(compete),andclasscelebrations.(2025·全国一卷应用文)incompetitions③人生就像一场漫长的竞赛，我们与别人竞争，以超越自己。(读后续写之主旨升华)Lifeislikealongcompetitiveraceinwhichwe___________________________togobeyondourselves.competewith/againstothers(1)competewith/againstsb和某人竞争competeforsth为……而竞争competeinsth

在……中竞争(2)incompetitionwith与……竞争[联想]表示“参加”的短语还有：①takepartin；②joinin；③participatein；④getinvolvedin；⑤beengagedin等。5

giveup放弃；投降[练透]——单句语法填空/完成句子①Althoughhedidn'tadmitthathehadcheatedintheexam,hisfacialexpressiongavehim____．②Bicyclesareenvironmentally-friendlybecausetheywon'tgive___wastegas.(应用文之环境保护)③正是他的毅力和不放弃的决心帮助他完成了比赛。Itwashisperseveranceand_________________________________helpedhimfinishthegame.awayoffdeterminationnottogiveupthat④绝不向任何困难屈服；继续努力，总有一天你会成功的。(读后续写之主旨升华)____________________________；keeptryingandyouwillmakeitoneday.Nevergiveintoanydifficultiesgivein(to)

(向……)屈服，投降giveout分发；用光；耗尽giveaway赠送；泄露giveoff散发(光和热等)givewayto给……让路givesbahand帮某人一个忙6

makesense有道理；合乎情理；表述清楚

[练透]——单句语法填空/完成句子①Itmakessense_______(work)outregularlysoastokeephealthy.(应用文之建议信)②我们决不能忽视环境保护的重要性，因为它对我们地球的未来至关重要。______________________________________________________________________，asitiscrucialforthefutureofourplanet.(倒装句)toworkInnosensecanweignoretheimportanceofenvironmentalprotection③我感到如释重负，意识到大可不必为那件事忧虑。(读后续写之情感描写)Ifeltasenseofreliefandrealisedthat___________________________________．therewasnosenseinworryingaboutit(1)makesenseof理解；明白Itmakes(no)sensetodosth做某事(没)有道理/意义(2)inasense从某种意义上说innosense决不(用在句首时，句子主谓部分倒装)(3)Thereisnosenseindoingsth

做某事没道理/意义7

pretendvi.&vt.假装；装扮[练透]——单句语法填空/完成句子①Toeasemyembarrassment，Ipretended_____________(read)whenmymotherentered.②SuddenlyImovedawayfromthestoryandmadeupmyown,__________(pretend)toturnthepagesregularly.(读后续写之动作链)③尽管很绝望，但是他对家人佯称一切顺利。(读后续写之情感描写)Despiteafeelingofdesperation,he_________________________________________________________．tobereadingpretendingpretendedtohisfamilythateverythingworkedoutwellpretendtodosth

假装做某事pretendtobedoingsth

假装正在做某事pretendtohavedonesth

假装已经做过某事pretendthat...假装……8

makeadifference有作用或影响

[练透]——完成句子①英语测验在周一还是周二对我来说都一样；我已经做好了充分准备。____________________________whetherwehavetheEnglishtestonMondayorTuesday；I'mfullyprepared.②如果我们能够提高环保意识，并鼓励更多的人采取行动，这将会产生很大的影响。(2025·北京卷应用文)Ifwecanraiseawarenessaboutenvironmentalprotectionandencouragemorepeopletotakeaction,_____________________________．Itmakesnodifferencetomeitwillmakeabigdifferencemakenodifference没有影响；没有差别makesomedifference有一些作用/影响9

句型公式：Sb/Sthseems/seemed＋不定式，意为“看来……；好像……”教材原句：Inthefinalsecondsofagame，Jordanalwaysseemedtofindawaytowin.在一场比赛的最后几秒钟，乔丹似乎总能找到获胜的方法。[练透]——完成句子/句型转换①我冰冷的心似乎慢慢融化，我对他的恼怒逐渐变成了内疚。(读后续写之心理描写)___________________________________andmyannoyanceathimgraduallygavewaytoguilt.Mycoldheartseemedtomeltslowly②氛围非常宁静。每个人似乎都深深地沉浸在他们的工作中。(2024·新课标Ⅰ卷)Theatmospherewasincrediblypeaceful.__________________________________________．③Itseemedthathismouthwasfullofbloodandhiseyeswereredwithanger.→___________________________________，hiseyesredwithanger.EveryoneseemedtobedeeplyburiedintheirworkHismouthseemedtobefullofblood(1)Sb/Sthseems/seemed＋动词不定式＝Itseems/seemedthat...(2)含seem的常用句型还有：Itseems＋adj./n.＋todo...看起来好像……Itseemsasif/though...看起来好像……Thereseems(tobe)...看起来有……微点练通1.①(2025·全国一卷)Iholdthefirmbeliefthatthiscolumnwillbothentertainand__________(strong)oursenseofcommunity.②Knowingmy__________(strong)andweaknessesalltoowell，Idecidedtofocusonthetaskofworkingwiththesubjects.③________________________(为了强身健体)，weoftenholdallkindsofactivities，suchasplayingbasketballandtabletennis.2．①Knowingthatyou'vebeeninabadmoodduetothe________(fail)inagamelastweek，Iamwritingtoyoutosharemyopinions.②(2024·新课标Ⅰ卷)________________(我不知道说什么好)whenIwantedtoexpressmythankstohim.strengthenstrengthsTobuildupourstrengthfailureWordsfailedme微点练通3．①____________________(焦虑不安),Ilayawake,turningandtossingallnight.②Themomentshesteppedintothelecturehall,awaveof_________(stress)feelingswashedoverher,makingherhandstrembleslightly.③(2024·浙江卷1月)AsfarasI'mconcerned,jumpingropeisalotoffun，whichisagreatway_______________________________________(缓解压力、改善心情).4.____________________________________________________(即使我吓得浑身颤抖)，Istillgatheredupallmycourage，steppedonthestageandbeganmyspeech.StressedandworriedstressfultorelievestressandimproveyourmoodEvenifIwassofrightenedthatItrembledallover微点点拨1.①buildupone'sstrength强身健体②strengthsandweaknesses优缺点2．①end/resultinfailure以失败告终/导致失败②wordsfailsb某人无法说出话3．①understress在压力下；承受压力underthestressof...在……压力下②stresstheimportanceof...强调……的重要性bestressedout焦虑不安4．evenif引导的让步状语从句即时演练落实语基运用Ⅰ.单句语法填空——巩固语言知识1．(2025·北京卷)Evenmy________(fail)areattachedtoafeelingofsuccess;afterItakeastepbackandlookatthebigpicture,Iseethemasalaunchingpad(平台)formynextbigachievement.2．(2025·北京卷)Notstandingachanceagainst___________(compete)applicants,Icameoutoftheinterviewwithanupsetlook.3．(2024·浙江卷1月)With______________(determine)andtherightapproach,Ifirmlybelievethatnothingistoobigoroverwhelmingtoovercome.failurescompetitivedetermination4．Itisagreathonourforme_______(have)theopportunitytospeakinfrontofdistinguishedguestsandfellowstudentsatthegraduationceremony.5．Duringtheheatedfinalmatchofthetournament,thesoccerplayer___________(injure)seriously,castingashadowovertheteam'sultimatevictory.6．Thesecret__alastingfriendshipishonestyandmutualrespect,whichcanimprovetrustandunderstandingbetweenfriends.7．(2023·浙江卷1月)________(compare)tootheralternatives,it'scomfortableandrelaxing.tohavewasinjuredtoCompared8．(2025·全国二卷)Youmayknowthe“feel-good”emotionsthatcomewithhelpingothers,butthereareevenmoreunexpectedwaysvolunteeringwill__________(positive)affectthewholefamily.9．Theadmirablecoach,ratherthantheplayers___(be)workingoutwhenIenteredthegym.10．Myhusband,ourchildrenandI________(have)wonderfulcampingexperiencesoverthepasttenyears.positivelywashavehadⅡ.熟词生义/一词多义——清除阅读障碍1．猜测下列句子中加黑词的含义①ZhangZhongjinghasbeenhonouredasamasterdoctorsincetheEasternHanDynasty.__________②Asanewdriver，drivinginsuchabusystreetreallystressesmeout._____________③Failuretoobserveallparkrulescouldresultinbeingdrivenoutofthepark.______大师；高手使疲惫不堪没做到④The2008OlympicGamesisthebiggestsportingeventeverheldinBeijing.__________⑤Evenifthearchitectworkedhard,hestillhadaslimchanceofwinningthecompetition._________________⑥TheywouldoftenholdmanyroutineactivitiessothatIcouldgettoknowahostoflocalcultureandcustoms.___________比赛项目微小的；渺茫的许多，大量2．选出workout的含义①Countriesshouldteamupwithoneanothertoworkoutpracticalplansregardingtheoceanprotection._____②Wemustworkoutagoodideatohaveacheapholiday._____③Towingloryforourclassinthesportsmeeting,Ihavebeenworkingoutforanhoureverymorning._____④Thecomputerworkedouttheaveragetemperatureofthismonthin10seconds._____A.锻炼B.计算出C.制定出D.想出CDAB3.选出makeit的含义①Hedidn'tmakeittoanothersummeranddiedthatwinter._____②I'msorryIdidn'tmakeittoyourlecturelastSunday._____③Sarahhadalwaysdreamedofbeingawriter,andshefinallymadeitwithherfirstnovelgettingpublished._____④Despitetheheavyrain,wemadeittothetopofthemountainjustasthesunrisebegan._____A.获得成功B.准时到达C.渡过难关D.能够出席CDABⅢ.构词法精练——快速增加词汇名词后缀-ence

名词后缀-ence

主要用在动词后面，表示状态、性质、行为或结果等。规则典例直接加-enceprefer(偏爱)→preference(偏好)refer(参考)→reference(参考)infer(推断)→inference(推断)形容词/动词(-ent)→名词(-ence)different(不同的)→difference(不同)dependent(依赖的)→dependence(依赖)independent(独立的)→independence(独立)existent(存在的)→existence(存在)silent(沉默的)→silence(沉默)1.(2025·全国二卷)Ifearedthatmyclassmatesmightgrowtiredofmyeffortsorevenlose________(patient)withme.Afterall,Ididcareabouthowotherswouldthinkofme.2．Artificial____________(intelligent)israpidlychangingthewayweinteractwithtechnologyinourdailylives.3．Ihavefull__________(confident)inmyteam'sabilitytocompletethisprojectontime.patienceintelligenceconfidence短文投稿——体育与健康假定你是李华，在“全民健身日”到来之际，你校英语报面向全体学生开展征文比赛，要求参赛者通过写一篇关于自己运动前后变化的文章来宣传运动的重要性。请你写一篇英语短文参赛。素养进阶提升写作能力根据提示，利用本单元所学知识完成作文WhenmyfriendfirstrecommendedthatIjointhenewTai

ChiClub,Ihesitated.Ialwaysbelievedtai

chiwasforoldpeople.Afterthefirstclass,however,Ihadtoadmitthattai

chiis①___________________(一项优雅的运动).agracefulactivityPractising

tai

chioverthepastmonths②___________________________________________________(对我的身心健康都产生了积极的影响).Iammoreenergeticandfeelhappierandmoreconfident.Moreover,tai

chihastaughtmetorelaxmymind,enablingmetostaycoolin③_________(stress)situations.I

④________________________________________(决心继续练习太极)andenjoythejoyandfitnessithasbroughtme.Inmyview,practising

tai

chidoes⑤_________________(至关重要；意义重大)!hashadapositiveeffectonmyphysicalandmentalhealthstressfulamdeterminedtokeeppracticingtai

chimakeadifference积累常诵——情感描写之“恐惧、惊恐”(一)词块积累①bescaredoutofone'swits吓得魂不附体②beseizedwithpanic惊慌失措③benumbwithfear吓呆④swallowone'sfear抑制住恐惧⑤one'smouth(fell)openinhorror/withterror吓得/惊恐地张口结舌⑥bescared/frightenedtodeath吓得要命⑦(make)one'shairstandonend(使)某人毛骨悚然词块积累⑧(face)goeswhite/pale(脸)变得苍白⑨letoutascreamofterror发出惊恐的尖叫⑩(eyes)befullof/befilledwithfear(眼里)满是恐惧⑪castaterrifiedlookat惊恐地看了……一眼金句背诵1.Seeingthebloodyscene，sheuncontrollablyletoutascreamofterrorandfaintedontheground.看到这血腥的一幕，她不受控制地发出恐惧的尖叫，昏倒在地。2．Theideaofbeingaloneinthedarkbighousemadeherhairstandonend.她一想到要独自留在这所黑暗的大房子里，就毛骨悚然。3．Shewasseizedwithpanicatthethoughtofhavingtogiveaspeechinfrontofhundredsofpeople.一想到要在几百人面前演讲，她突然陷入了恐慌。金句背诵4．Ifrozewithterror，tooscaredtomoveaninch.我吓得呆住了，寸步难行。5．Whentheteacheraskedhertoanswerthequestionshehadn'tpreparedfor,shecastaterrifiedlookatherdeskmateforhelp.老师让她回答一道没准备的问题时，她惊恐地看了同桌一眼，想要求助。用表“恐惧、惊恐”的表达补全下面的微场景并背诵Theliftfelldownincreasinglyfast.Therewereloudclankingsoundshereandtherewhiletheliftgrewslowerandslower.①__________________________________________________________________________(我的心怦怦直跳，双手满是冷汗).Unfortunately,theliftcametoanabruptstop.Ipressedthebuttonshardseveraltimes,butthelightsonthebuttonshadgoneout.Itsoondawnedonmethatweweretrapped.微场景7主题“险境求生”——被困电梯时的“恐惧、惊恐”Myheartpoundedhardandfastasmyhandsturnedcoldandwetwithsweat②_____________________________(我的心猛地一颤).“Wewillnevergetout！”Agirlyelledinpanic,③_________________________________(眼里满是恐惧，独立主格).Awaveofdespairwashedoverme.Ifeltlikewewouldnevermakeit.Inonelasteffort,Itriedbangingonthedoor,screamingatthetopofmyvoice,“Help！！！”Myheartgaveaterriblejolthereyesfilledwith/fulloffearAsthepolarbearapproached,Istoppeddead.④____________________(恐惧万分，无灵主语句).Iturnedtomywife,and⑤_____________________________(看见了她惊恐、煞白的脸).“Comeon,run,run！”Iyelled,⑥_______________________________________(声音里含着无法抑制的恐惧，形容词短语作状语).Itriedtopullheraway,butshecouldn'tmove,⑦__________________________(嘴巴惊恐地张得老大，独立主格).微场景8主题“人与动物”——被猛兽追赶时的“恐惧、惊恐”Fearfloodedovermesawherscaredwhitefaceunabletokeepthefearoutofmyvoicehermouthopenwithterror(建议用时：40分钟满分：47.5分)Ⅰ.阅读理解(每小题2.5分)A(2026·全国一卷)SoFiStadiumEventsThisMonthSoFiStadiumisthego-todestinationintheheartofLosAngelesforsportsfans.Itscalendarisalwayspackedwithheadline-grabbingevents.UpcomingFootballEvents限时规范训练(4)

LosAngelesRamsvDallasCowboysSaturday,August9

4：00PMLosAngelesChargersvNewOrleansSaintsSunday,August10

5：00PMLosAngelesChargersvLosAngelesRamsSaturday,August16

4：00PMLosAngelesRamsvHoustonTexansSunday,August24

1：25PMNearbyHotelsWhenattendinganeventatSoFiStadium,you'rejustashortwalkorridefromseveralcomfortableandclassyhotels.Rightacrossthestreet,Sonder

LümHoteloffersspaciousroomsandarooftoppool.Amileaway,theHHotelLosAngeles,withitsstylishdesign,isidealforanicestaybetweenevents.Forthoseseekingbothcomfortandconvenience,theRenaissanceLosAngelesAirportHotelisjustashortdriveaway.Ifyou'rewillingtodrivealittlefurther,theRitz-CarltonLosAngelespromisesluxuriousroomsandextensiveleisurefacilities—perfectforturningagamedayintoagreatweekendescape.ParkingSoFiStadiumrequiresyoutoparkstrictlyinyourassignedzone,andguestsmustenterthroughtheexactgateindicatedontheircolor-codeddigitalparkingpass.Ifyouenterthroughthewrongaccesspoint,you'llbeturnedaroundandredirected—soplanahead.Eachparkingzoneconsistsofmultiplelots,designedtoefficientlymanagetrafficacrossthevenue'snetwork.Makesuretodownloadyourparkingpasstoyoursmartphonebeforearrival.Uponenteringthecorrectzone,parkingstaffwillguideyoudirectlytoaspace.Forthosewishingtoparknearfriends,allvehiclesmusthavepassesforthesamezoneandarrivetogether—spacescannotbesaved.【语篇解读】

本文是一篇应用文。文章介绍了SoFi体育场本月即将举行的橄榄球赛事、周边酒店及停车规则。1．Whichteamwillplaythemostgamesatthestadiumthismonth？(

)A．DallasCowboys.B．LosAngelesRams.C．LosAngelesChargers.D．NewOrleansSaints.解析：B细节理解题。根据文中赛事列表可知，洛杉矶公羊队(LosAngelesRams)分别在8月9日、16日、24日参赛，共3场；洛杉矶闪电队(LosAngelesChargers)分别在8月10日、16日参赛，共2场；其余球队各1场。据此可知，洛杉矶公羊队参赛场次最多。故选B。B2．Whichhotelisnearesttothestadium？(

)A．Sonder

LümHotel.B．TheRitz-CarltonLosAngeles.C．TheHHotelLosAngeles.D．TheRenaissanceLosAngelesAirportHotel.解析：A细节理解题。根据题干将解题信息定位至NearbyHotels部分，该部分中的“Rightacrossthestreet，Sonder

LümHotel”说明该酒店就在体育场对面；“Amileaway，theHHotelLosAngeles”表明该酒店距离体育场1英里；其余酒店需开车抵达，距离更远。据此可知，Sonder

Lüm酒店离体育场最近。故选A。A3．Whatdoyouneedtodoifyouwanttoparkatthestadium？(

)A．Calltheparkingstaff.B．Prepaytheparkingfee.C．Obtainaparkingpass.D．Chooseaparkingzone.解析：C细节理解题。根据题干将解题信息定位至Parking部分，该部分中的“Makesuretodownloadyourparkingpasstoyoursmartphonebeforearrival.”说明需提前将停车通行证下载到手机上，即停车需先获取停车通行证。故选C。CBWanttolearnanewlanguageorgetA'sincollegeexams?Previousstudieshaveshownthatexercisecanhelpstimulatetheareasofthebrainthatconvert(转换)newinformationintolong-termmemory.Anewstudyhastakenthisinformationonestepfurtherandfoundthebesttimewhenexercisecanhelpmaximizelearning.Buildinguponpastresearchthatfoundexercisereleasesbiochemicalsthatimprovementalfunction，scientistsatRadboudUniversityandtheUniversityofEdinburghconductedastudytodeterminewhenexercisewasmostbeneficialtolearning.Participants—72healthymaleandfemaleadults—werefirstaskedtoperformacomputertestthatchallengedtheirvisualandspatiallearning.Afterthetest，allofthesubjectswatchednaturedocumentaries，buttwo-thirdsofthemalsoexercised.Halfoftheexercisersdidcircuittrainingonanexercisebikefor35minutesimmediatelyafterthetest.Theotherhalfdidthesameexercisebutnotuntilfourhoursaftertheyhadbeentested.Twodayslater，alloftheparticipantsreturnedtothelabforarecalltest，andtheywereconnectedtoMRI(磁共振成像)machinestoassesstheirbrainactivity.Theparticipantswhoexercisedfourhoursaftertakingthecomputertestwereabletorecallwhattheyhadlearnedmostaccurately.Theirbrainwavesalsoshowedmoreconsistentlevelsofactivity，indicatingthattheirbrainswerelesstaxedtorememberwhattheyhadlearned.Accordingtothisresearch，thebesttimetoexercisetoimprovelearningisfourhoursafterstudying.Butwhy?That'sonequestiontheresearchershaveyettoanswer.Anotherquestionleftunansweredisthelevelofexercisethatmightbestimprovelearning.I'verunenoughmarathonstoprovethefactthatmybrainisanythingbutsharpduringorafteratoughworkout.Buttheresearchersnotedthatlightworkoutsmightnotgivethebrainenoughofabiochemicalboosttoimprovelearning.【语篇解读】本文是一篇说明文。文章介绍了一项研究，探索了运动与学习之间的关系，特别是运动对记忆力的影响以及何时运动可以最大化地帮助学习。4．Whatdidthenewstudyaimtoexplore？(

)A．Whenexerciseisbestforlearning.B．Whatbiochemicalsaregoodforhealth.C．Howbrainwavesshouldbemeasured.D．Whichareaofthebrainisthemostactive.解析：A细节理解题。根据第一段中的“Anewstudyhastakenthisinformationonestepfurtherandfoundthebesttimewhenexercisecanhelpmaximizelearning.”可知，这项新研究的目的是探索运动对学习最有益的时间点。A

5．Whatwerealltheparticipantsaskedtododuringtheexperiment？(

)A．Trainonbicycles.B．Domathematicsexercises.C．Playcomputergames.D．Watchfilmsaboutnature.解析：D细节理解题。根据第三段中的“allofthesubjectswatchednaturedocumentaries”可知，在实验中，所有参与者都观看了关于自然的纪录片。D

6．Whydidtheparticipantsreturntothelabtwodayslater？(

)A．Todoamedicalexamination.B．Tohavetheirmemorytested.C．Togettheirworkoutsrecorded.D．Tofinishtheirprevioustasks.解析：B细节理解题。根据第四段中的“Twodayslater,alloftheparticipantsreturnedtothelabforarecalltest”可知，两天后，参与者回到实验室是为了测试他们的记忆力。B

7．Whatmighttheauthor'smarathonrunningprove？(

)A．Thefindingsofthestudyarereliable.B．Long-distancerunnersareoftensmart.C．Studiesonthemarathonarenotenough.D．Intenseexercisemaynotsharpenthebrain.解析：D推理判断题。根据最后一段中的“I'verunenoughmarathonstoprovethefactthatmybrainisanythingbutsharpduringorafteratoughworkout.”可推测，作者用自己的经验表明剧烈运动可能不会让大脑变得更敏锐。D

Ⅱ.完形填空(每小题1分)Wewereamazedatwhatwewereseeingonahotsummer'sday.AgroupofpeoplewithParkinson'sDiseasewere__1__rock-climbingontheCarderockCliffsofMaryland.Yes,rock-climbing!It'sallpartoftheirtherapy,saysMollyCupka,theinstructorandcheerleaderforthiscommunityof__2__climbers.Shestartedthis__3__，calledUpENDing

Parkinsons,asanon-profittwelveyearsago.Howoftendotheyfall?“Fallingis__4__partofclimbing，”saidCupka.Buttheyneverreallyfall,becausetheywearaharness(背带)that__5__alayerofsafety.“Wealwayssayifyou'renotfalling,you'renot__6__hardenough！”There'snocureforParkinson's,whichusually__7__mobility,balance,andevenspeech.Jon

Lessin__8__Parkinson'sDiseasein2003,whowasonceanall-aroundathlete.About12yearsagohe__9__becauseofParkinson's.Hisdaughter,Brittany,watchedhissteady__10__inhealth,untilhediscoveredclimbingwallsashighas60feet!“Mydadhasahardtimewalkingacrosstheroom,buthecan__11__ittothetopofthisgiantwall，”Brittanysaid.“There'salotthathe'shadto__12__becauseofhisdisease.Butthisissomethinghehada__13__for.”ItwasJonLessinwhofirsthituponthatbig__14__touserockclimbingasatherapyforParkinson's.Jon

Lessinsaid,“IgettothetopandIfeellikeI've__15__something.AndIfeellikethewallcan'tbeatme.Icanbeatthewall.”【语篇解读】本文是一篇记叙文。当JonLessin患上帕金森病后，他选择用攀岩这种方式来对抗疾病并战胜自我。1．(

)A.advocating

B．practisingC．imitating D．observing解析：B根据下文中提到的“Howoftendotheyfall？”可知，这群人正在练习攀岩。B2．(

)A.brave B．famousC．patient D．generous解析：A根据下文中提到的“Fallingis______partofclimbing”可知，这群人是非常勇敢的。A

3．(

)A.course B．programC．company D．school解析：B根据下文中“calledUpENDing

Parkinsons,asanon-profit”可知，UpENDing

Parkinsons是一个公益项目。B

4．(

)A.regularly B．normallyC．definitely D．eventually解析：C结合常识可知，练习攀岩过程中掉下来是必然的，因此这里用副词definitely。C

5．(

)A.indicates B．suggestsC．demands D．provides解析：D根据上文“becausetheywearaharness(背带)”可知，他们身上系着背带是为了提供一层安全保障。D

6．(

)A.trying B．runningC．pushing D．driving解析：A这句话表示：如果一名攀岩者不曾掉落，这说明他训练还不够努力。tryhard努力做某事。A

7．(

)A.includes B．coversC．affects D．prevents解析：C帕金森病无法