2025版高考英语一轮复习Unit7TheSea能力提升题组训练A含解析北师大版

PAGEPAGE1Unit7TheSea实力提升题组训练(A)Ⅰ.阅读理解Everyoceanloverknowsthedangersofgettingcaughtinaripcurrent(离岸流).Experiencedswimmersknowitisrelativelyeasytoescapethenarrowchannelofthefastmovingwaterbyfloatingandallowingittodragyoufurtherintotheoceanorbyswimmingalongsidetheshore.However,inexperiencedbeachgoersoftenpanic,andtrytoswimtoland,placingthemselvesatriskofdrowningduetotiredness.AccordingtotheUSNationalOceanService,thecurrentskillabout100Americanseachyearandaccountfor80%ofalllifeguardrescues.Thesescarystatisticsmaysoonbeathingofthepast,thankstoCleverGirl,asmartbuoy(浮标)thatwarnsswimmersofthepresenceofdeadlyripcurrents.ThesmartdeviceisthebrainchildofAustralianteenagerMaddisonKing,whocreatedCleverGirlasaprojectforherGrade12DesignandTechnologyclass.The18-year-old,whoworksasalifeguardduringhersparetime,cameupwiththebrilliantideaafterdiscoveringthatmostchildrenwereunabletodetectripcurrents.Thebasketball-sizedplasticbuoy,whichcanbeattachedtoachainofsimilardevicesortheoceanfloor,isfittedwithasmallpropeller(螺旋桨).Whenthewatertravelsatspeedofover70centimeterspersecond,itspinsthepropellerfastenoughtopowerthelightatopthebuoy,warningswimmerstostayclearofthearea.Thoughitsoundssimpleenough,theyoungsterhadtoovercomenumerousdesignchallenges.Forinstance,shepickedaredlightsinceitiseasytoseeinthebrightsunlightandalsobecausethecolorservesasauniversalwarningsignfortouriststhatdonotspeakthelocallanguage.Thedevice’ssmoothsurfaceandhighhandlesensureswimmersdonotgethurt,whiletheblack,white,andredstripedunderside,keepssharksandotheranimalsatbay.Futureversionsmightincludesomethinglikeawarningsiren,whichwouldprovidesoundwarningsofripcurrents.Besides,thepresentmodelcostabout$300tomake.“That’sbeyondmypurse.”shelaughs,“thecosthastobecutdown.”1.Whichofthefollowingistherightwaytoescapetheripcurrent?A.Waitingforrescues. B.Swimmingtotheshore.C.Movingfastinthewater. D.Floatingwiththewater.2.WhydidMaddisondecidetoinventCleverGirl?A.Shewantedtochallengehercreativity. B.Shewasmotivatedbyherworkingexperience.C.Shewassupposedtocompleteitforherclass. D.Shewasscaredbythestatisticsofthegovernment.3.WhatdoweknowaboutthepresentversionofCleverGirl?A.It’snotavailableonthemarket. B.It’squiteattractiveforseaanimals.C.It’sbasedonacomplextheory. D.Itcangivewarningsindifferentways.4.WhatcouldthefutureversionofCleverGirlbelike?A.Saferandgreener. B.Cheaperandsafer.C.Greenerandmoreeffective. D.Cheaperandmoreeffective.语篇解读:对于每一位海洋爱好者来说,被困于离岸流是很危急的。本文主要介绍了当人们被这种海流困住时,应如何自救才能化险为夷,并介绍了澳大利亚女孩独创的离岸流警报装置CleverGirl。答案及剖析:1.D细微环节理解题。依据第一段其次句“...toescapethenarrowchannelofthefastmovingwaterbyfloatingandallowingittodragyoufurtherintotheoceanorbyswimmingalongsidetheshore.”可知,对于有阅历的游泳者来说,相对简单地摆脱离岸流的方法是漂移在水面顺流游动或者沿着海岸游动。2.B推理推断题。依据文中其次段最终一句“The18-year-old,whoworksasalifeguardduringhersparetime,cameupwiththebrilliantideaafterdiscoveringthatmostchildrenwereunabletodetectripcurrents.”可知,这位18岁的女孩在她业余时间当救生员时,发觉大多数孩子不能发觉离岸流,所以她想到了这个办法。3.A推理推断题。依据文中最终一段“Besides,thepresentmodelcostabout$300tomake.”可知,这种装置目前还只是模型(model),这说明目前市场上还没有这种产品。4.D推理推断题。依据文章最终一段第一句中的includesomethinglikeawarningsiren,whichwouldprovidesoundwarningsofripcurrents及最终一句中的“‘thecosthastobecutdown’”可知,这一装置将来会更高效,且目前超出了她的经济实力,所以其成本还要降低。Ⅱ.七选五(2024重庆第八中学高三五月模拟)We’veallheardaboutthepowerofourattitude,andit’sourattitudethatdetermineshowmuchwesucceedinlife.Allthethingsthatyouhavebeenthrough,allthepeopleyouhavemetandinteractedwithcanhaveanimpactonyourattitude.Ifyouthinkthatallthesefactorshavemoldedyouintoapersonwithapoorattitudetowardslife,thereisnoneedtoworry.1.

Identifyandunderstandwhatyouwanttochange.Thefirststeptowardschangeisclearlyunderstandingwhatneedstobechanged.2.Whenitcomestochangingyourattitude,youneedtodoanhonestandin-depthself-evaluationsoyoucouldpointoutexactlywhichofyourtraitsneedtobeimprovedortotallychanged.

3.

Findsomeonewhohasthekindofattitudethatyouwanttohave,andlethisorherlifegiveyouinspirationandencouragementtomovebeyondyourtemporaryfailuresinyourjourneytowardsbecomingabetterperson.Choosetherightcompany.Astheysay,“Badcompanycorruptsgoodcharacter.”Youdon’texpectyourselftobeabletochangeifyougoonsurroundingyourselfwithpeoplewhopossessallthenegativetraitsthatyouwanttochange.Considerbefriendingnewpeople,especiallythosewhoareoptimisticandhaveahealthyattitudetowardslife.4.

Believethatyouareabletochange.5.Ifyoudon’tbelieveinyourselforbelievethatyouoryourlifecanchange,itjustwon’thappen—youwilleitherneverstart,orgiveupquickly.Soyouwon’thaveevengivenyourselftheopportunitytosucceed.

A.Lookforarolemodel.B.Thereisalwaysanopportunityforchange.C.Settingcleargoalsisthekeytosuccessinanyattempt.D.Thinkabouthowyourattitudechangewillaffectyourlife.E.Thegreatestobstacleisourinabilitytotrustinwhatwecando.F.Yourefforttochangewillbeeasierwiththesepeopleasfriends.G.Fixyourmindonthethingsthatwouldcomeasaresultofyourattitudechange.答案:1—5BCAFEⅢ.完形填空WhenIwasateenagerIvolunteeredtopassoutwateratalocalrace.Iwassoexcitedto1allthedifferentrunnerswhopassedbyandquicklytookacupofwater.Somewalkedpast,somejoggedpastandafew2past.

Watchingsomany3ofpeopledoingit,IthoughtmaybeIcoulddoittoo!ThenextyearIdecidedto4therace.With5runningpractice,Ijustwantedtofinish.

Onthedayoftherace,itwasterriblyhot.Onlyaftertwomiles,Ifeltsweat6offmeandmylegsswelling.Ibeganto7,“WhyamIdoingthis?WhatwasIthinking?Imustbe8.”Forthefollowingmiles,Ijogged.Iwalked.Ijoggedandwalked.IwonderedifIcould9.

10theend,a70-year-oldmanrushedpastme,very11,andIfeltalittle12thatIwasmorethan50yearsyoungerthanhimandIcouldn’t13keepupwithhim.ButthenIrealizedsomething:hewasrunninghisraceandIwasrunningmine.Howofteninlifedowe14ourselvestoothersandfeel15inourselveswhenwereallycouldn’t?Wearealluniquehumanbeingswithunique16.It’sreallynogoodfocusingonothers’race.IdecidedthatIwouldnot17runningandthatonedayIwouldbeoneofthose18peoplewhowerestillrunningraces.

AsIcrossedthefinishingline,Iwasproudofmyself.Ididn’tregrethavingsuchanexperience.Ifyoudon’t19othersbutgetthelessonandgrow,youaretrulya20.

1.A.see B.inspect C.stare D.notice2.A.struggled B.dragged C.rushed D.moved3.A.styles B.ranks C.types D.races4.Apete B.hold C.lead D.run5.A.some B.little C.much D.any6.A.pouring B.taking C.melting D.blowing7.A.doubt B.remember C.imagine D.suppose8.A.friendly B.crazy C.generous D.tired9.A.win B.stop C.make D.finish10.A.On B.At C.Near D.By11.A.slowly B.gently C.heavily D.fast12.A.pleased B.frightened C.delighted D.embarrassed13.A.just B.even C.still D.already14.Apare B.devote C.recommend D.show15.A.motivated B.surprised C.disappointed D.satisfied16.A.significance B.pace C.principle D.concept17.A.insiston B.lookupto C.putupwith D.giveup18.A.elderly B.professional C.international D.educated19.A.persuade B.change C.beat D.follow20.A.learner B.winner C.dreamer Dpetitor语篇解读:作者在年少时做了跑步竞赛的志愿者,后来自己也参与了竞赛,并且经过那次竞赛得到了珍贵的人生感悟。答案及剖析:1.A依据空后的allthedifferentrunnerswhopassedbyandquicklytookacupofwater可知,作者作为志愿者给跑步者递水,看着(see)跑步者经过身边。inspect意为“检查;视察”;stare意为“注视;盯着看”;notice意为“留意到;发觉”。2.C依据上文differentrunners可知,此处在描述不同的跑步者有不同的跑步动作,一些人走过去,一些人慢跑过去,少部分人冲(rushed)过去。struggle意为“挣扎;奋斗”;drag意为“拖拽;拖拉”;move意为“移动;感动”。下文第11空前的rushed也是提示。3.C依据上文中的“Somewalkedpast,somejoggedpastandafew...”可知,作者看着不同类别的跑步者参与跑步竞赛,觉得或许自己也可以参与。type意为“种类;类别”,符合语境。style意为“风格”;rank意为“阶级;等级”;race意为“赛跑;竞赛;种族”。4.D依据上文的“IthoughtmaybeIcoulddoittoo!”可知,作者下一年确定参与(run)竞赛。compete意为“竞争;争夺;参与竞赛”;hold意为“实行”;lead意为“领先”。5.B依据下文的Ijustwantedtofinish可知,作者几乎没怎么(little)进行跑步训练,只是想完成竞赛。6.A依据上文的“Onthedayoftherace,itwasterriblyhot.”和下文的mylegsswelling可知,跑完两英里后,作者就感到汗流(pouring)浃背,双腿肿痛。takeoff意为“脱掉;起飞;突然起先胜利”;melt意为“溶化”;blow意为“吹;刮”。7.A依据下文的“WhyamIdoingthis?WhatwasIthinking?”可知,作者起先怀疑(doubt)自己参与竞赛的初衷。remember意为“记得;记住”;imagine意为“想象”;suppose意为“猜想;以为”。8.B依据上文的“WhyamIdoingthis?WhatwasIthinking?”可知,作者起先怀疑自己参与竞赛的初衷,觉得自己肯定是疯了(crazy)。friendly意为“友好的”;generous意为“慷慨的;大方的”;tired意为“劳累的;乏累的”。9.D依据上文的“Onlyaftertwomiles,Ifeltsweat...Forthefollowingmiles,Ijogged.Iwalked.Ijoggedandwalked.”可知,作者跑完两英里后就汗流浃背、双腿肿痛,起先走走跑跑,由此推知,作者起先怀疑自己能否完成(finish)竞赛。win意为“赢得;获得”;stop意为“停止;阻挡”;make意为“做;制造”。10.C依据下文的keepupwithhim可知,接近终点时,一个七十岁的老人快速超过了作者。11.D依据前面的rushedpastme可知,老人的速度很快。fast意为“快地;快速地”,符合语境。slowly意为“缓慢地;渐渐地”;gently意为“温顺地;轻轻地”;heavily意为“严峻地;沉重地”。12.D依据下文的Iwasmorethan50yearsyoungerthanhim可知,一位七十岁的老人超过了比其年轻五十多岁的作者,作者应当感到有点尴尬(embarrassed)。pleased意为“兴奋的;满足的”;frightened意为“胆怯 的;受惊吓的”;delighted意为“兴奋的”。13.B此处表示一位七十岁的老人超过了比其年轻五十多岁的作者,所以作者感到有点尴尬,而且作者甚至追不上老人。even