統(tǒng)考版高考英語一輪復(fù)習限時提分練三十三選修⑦Unit3Underthesea含解析

一輪復(fù)習精品資料(高中)PAGE1-限時提分練(三十三)選修⑦Unit3UndertheseaⅠ.閱讀理解A〖2021·湖南省四校高三調(diào)研〗SashaOlsen,afourth-graderatPineCrestSchoolinFortLauderdale,isworkingonreleasingabookthissummertoillustratehowthestateoftheoceanaffectschildren.The10-year-oldwentonatriplastsummerwithherfamilytoVietnamandJapan.Shewashorrifiedattheocean'spollutionlevelsanddyingseaanimals.Backhome,shegrewevenmoredisturbedafterlearningabouttheoceanconditionsinSouthFlorida.ShesoughthelpfromhercousinNarminaAliyev.Together,theystartedanon-profitgroup,Iwantmyoceanback,inOctober.Originally,thegroupstartedsmall,withfriendscomingtogetherontheweekendstocleanthebeachesinBalHarbour.Recently,however,ithashostedeventstoraisefundsforbeachcleanupsanddonatetoconservationgroups.Thenon-profitgroupisalsotryingtobroadenitsbasebytappingintothesocialmedia.SashahasstartedachannelwhereshepostsvideosfromeventsandhasbegunawebseriescalledTableTalks.Init,sheinterviewspeoplefromdifferentprofessionsabouttheocean.Aftertheinterview,sheandherguestwillcreateapainting,signedbytheguest,whichwillbeauctioned(拍賣)offtoraisemoneytodonatetoconservation-basedorganizations.JencarlosCanela,apopularCubanAmericansingerandtelenovelastar,wasoneofIwantmyoceanback'sfirstfollowersandSasha'sfirstguest.Canela,whohas3.4millionfollowersonInstagram,postedabouttheexperience.“Sasha,youcancountonmefromnowonforanythingandcongratulationsontheworkyou'redoingtokeepouroceanclean.Youaresospecialandverytalented！”hewrote.SashaandAliyevhopetoextendtheirworktoneighboringcitiessuchasHollywoodandMiamiBeach.“Wereallywanttomakeourselvesvisibleandaccessibletoall，”saidAliyev,thenon-profitgroup'svicepresident.1．WhatdoweknowaboutIwantmyoceanback?A．ItwassetupbySasha'scousin.B．Itaimsatoceanprotection.C．ItwasinspiredbySasha'sdomestictravel.D．Itorganizescleanupactivitiesintheneighborhood.2．HowdoesSasharaisemoneyonsocialmedia?A．Bycallingonfriendsandrelativestodonate.B．BystartingachannelandTableTalks.C．Byinterviewingpeoplefromdifferentprofessions.D．Bysellingpaintingssignedbyherguests.3．WhatcanweinferfromCanela'spostonInstagram?A．HeisproudofbeingSasha'sfirstguest.B．HeisoneofIwantmyoceanback'sfirstfollowers.C．HeiswillingtomakecontributionstoSasha'sproject.D．HisfollowersonInstagrampostedabouttheircleanupexperiences.4．Whatisthebesttitleofthetext?A．Sasha:aPopularGirlontheSocialMediaB．Fourth-graders:DevotedtoBeachCleanupsC．A10-year-old:MakingaDifferencetotheOceanD．A10-year-old:WorkingonReleasingaBookThisSummerB〖2021·合肥市高三調(diào)研〗InSharkBay,Australia,bottlenosedolphinsthataren'trelatedhavebeenobservedteachingeachotheranewwaytouseatool,abehaviorthatuntilnowscientistshavefoundonlyinhumansandothergreatapes.It'salsothefirstknownexampleofdolphinspassingonsuchknowledgewithinthesamegeneration,ratherthanbetweengenerations.That'ssignificant,theauthorssay,becausesuchsociallearningbetweenpeersisrareinnature.Inapracticecalledshelling,dolphinswillchasefishintoabandonedgiantsnailshellsontheseafloor,thenbringtheshellstothesurfaceandshakethemwiththeirnoses,drainingthewaterandcatchingthefishthatfallout.In2007,KrützenlaunchedastudyofSharkBay'sdolphins,identifyingmorethanathousandindividualdolphinsover11years.Duringthistime,scientistsobservedshelling42timesamong19dolphins.Halfoftheseeventsoccurredafteramarineheatwavein2011,whichmayhavecausedadie-offamonggiantseasnails,leadingtomoreabandonedshellsontheseafloor.Becauseofthelengthoftheirstudy,scientistshadthoroughknowledgeoftheindividualdolphins'familyhistories,ages,sexes,andbehavior,makingiteasierforthemtostudythe19dolphinsthatpracticedshelling.Forinstance,theyobservedthatthedolphinsthatpracticeshellinghangoutwithothershellinghunters,soit'slikelythattheycopytheactionfromthosetheyspendtimewith,saysstudyleadauthorSonjaWild,apostdoctoralresearcherattheUniversityofKonstanzinGermany.Although42observationsareasmalldataset,thescientistsadd,it'slikelythebehaviorisactuallycommon;itonlylastsafewseconds,makingitharderforpeopletospotitfromaboat.Theteamhadassumedthatenvironmentalfactors—specifically,whethershellingdolphinsdidsosimplybecausetheylivedinashell-richarea—couldexplainthispeer-to-peertransmission(傳遞).Agenetictrait(遺傳特性)amongafamilygroupwasanotherpossiblereason.Sotheresearcherscombinedtheirdataonthedolphinsightings,aswellasgeneticandenvironmentaldata,intoacomputermodelthatproposedvariouswaysshellingcouldbepassedonbetweendolphins.Themodelthatsupportedthiskindoftransmissionwasthestrongestoutcome,accordingtothestudy.5．Whatdoweknowaboutdolphins?A．Theyarebecomingrareinnature.B．Theyareasintelligentashumans.C．Theycausemoreseasnailstodie.D．Theycancarryoutsociallearning.6．Whatdothescientiststhinkofthedolphins'behavior?A．Itcouldprobablyhappenoften.B．Itmaybehardtounderstand.C．Itisactuallymeaningless.D．Itdiffersbetweendolphins.7．WhatdoestheauthorintendtodoinParagraph4?A．Analyzethecausesofthedolphins'behavior.B．Explainthegenetictraitsofshellingdolphins.C．Summarizethepreviousparagraphs.D．Getthereaderstoreflectonthetopic.8．Whatisthebesttitleforthetext?A．ShellingDolphinsFaceMoreDangersB．DolphinsLearnTricksfromEachOtherC．DolphinsCommunicatewithSeaSnailsD．DolphinsAbandonTheirNaturalHabitatsⅡ.完形填空〖2021·昆明市“三診一?！薄絎henIwasinmiddleschool,Itookacomputercourseatapubliclibrary.Whenmymother__1__meupafterwork,Itoldher__2__，“Imadeanewfriend.”HernameisEthel,anelderlywomantakingtheclassto__3__theskillstocommunicatewithfriendsusingthe__4__.Throughoutthesession,weenjoyedeachother's__5__—Ifeltgrown-upand__6__bythiswomanwhowas__7__bymytypingskills.Andshe,Iimagine,feltpleasedthata(n)__8__persontookaninterestinherwhowaslearningsomething__9__.Sincethatexperience,Ihavebeendrawntointergenerational__10__.NowthatI'molder,Igettogrowinboth__11__，fromstartingaconversationwithanolderpersonbesidemeatcommunityservices,to__12__a9-year-oldgirlaboutherhobby.Therearemanybenefitsofdevelopingfriendshipsacross__13__lines.Theyoungerpersoncanlearnfromtheattitudeand__14__oftheolderperson,whohasoften“beenthere,donethat”.Theymightalsogainamore__15__attitudetoagingbyspendingtimewiththosewhoare__16__theirlifewithenergyandoptimism.Feelingsoflonelinessarecommonamongolderpeople,andthe__17__ofanewfriendisapositivecomfort.Theolderpersonmightalsogetthe__18__tolearnandusenewskillsintechnologyandcommunication.Wehavesomuchto__19__eachother.Whenweopenourheartstofriendsofdifferentages,wewill__20__exactlyhowmuchwehavetolearnandteach.1．A.woke B．cheeredC．picked D．brought2．A.excitedly B．deliberatelyC．shyly D．seriously3．A.understand B．learnC．show D．introduce4．A.signal B．a(chǎn)pplicationC．phone D．computer5．A.success B．companyC．ideas D．lives6．A.evaluated B．ignoredC．challenged D．valued7．A.disturbed B．a(chǎn)ffectedC．impressed D．frightened8．A.young B．kindC．lovely D．interesting9．A.strange B．newC．a(chǎn)bstract D．flexible10．A.diversity B．competitionC．friendships D．problems11．A.contents B．lessonsC．plans D．directions12．A.telling B．a(chǎn)skingC．reminding D．persuading13．A.professional B．nationalC．cultural D．generational14．A.experience B．motivationC．interest D．response15．A.natural B．practicalC．positive D．normal16．A.living B．savingC．describing D．imagining17．A.greeting B．sympathyC．a(chǎn)ttention D．promise18．A.time B．opportunityC．freedom D．money19．A.test B．a(chǎn)wardC．doubt D．offer20．A.findout B．setdownC．takein D．makeup限時提分練(三十三)Ⅰ.閱讀理解A語篇類型：記敘文主題語境：人與自然——環(huán)境保護——Sasha在Aliyev的幫助下成立Iwantmyoceanback以保護海洋〖語篇解讀〗SashaOlsen在日本和越南旅游時對海洋污染程度和瀕臨死亡的海洋動物感到震驚，她和NarminaAliyev一起成立Iwantmyoceanback，為清理海灘籌集資金，向環(huán)保組織捐款，通過社交媒體推廣環(huán)保公益活動。她們的善舉贏得了許多名人嘉賓的支持。1．〖答案〗與〖解析〗B考查細節(jié)理解。根據(jù)第三段內(nèi)容并結(jié)合該組織的名稱“Iwantmyoceanback(Iwantmyoceanback)”可知，該組織旨在保護海洋，故B項正確。2．〖答案〗與〖解析〗D考查細節(jié)理解。根據(jù)第四段尾句可知，采訪結(jié)束后，她和她的嘉賓將創(chuàng)作一幅畫，嘉賓在畫上簽名，該畫將被拍賣，以籌集資金捐贈給環(huán)保組織。故D項正確。3．〖答案〗與〖解析〗C考查推理判斷。根據(jù)第五段中的“Sasha，youcancountonme...sospecialandverytalented！”可知，Canela對Sasha的行為持肯定態(tài)度。他表示Sasha可以依靠自己做任何事。據(jù)此可以推斷，Canela愿意為她的項目貢獻力量，故C項正確。4．〖答案〗與〖解析〗C考查主旨大意。通讀全文可知，本文主要講述了十歲的Sasha在越南和日本旅游時，對海洋污染程度和瀕臨死亡的海洋動物感到震驚，她和NarminaAliyev一起成立Iwantmyoceanback，為清理海灘籌集資金，向環(huán)保組織捐款，通過社交媒體推廣環(huán)保公益活動。據(jù)此可知，C項最適合作文章標題。B語篇類型：說明文主題語境：人與自然——探索自然——海豚相互傳授使用工具的新方法〖語篇解讀〗人們觀察到一種寬吻海豚在互相傳授一種使用工具的新方法，迄今為止，科學(xué)家們只在人類和其他類人猿身上發(fā)現(xiàn)了這種行為。本文介紹了這種行為的相關(guān)情況。5．〖答案〗與〖解析〗D考查細節(jié)理解。根據(jù)第一段第一句“InSharkBay,Australia,bottlenosedolphinsthataren'trelatedhavebeenobservedteachingeachotheranewwaytouseatool,abehaviorthatuntilnowscientistshavefoundonlyinhumansandothergreatapes”可知，海豚和人類以及其他類人猿一樣，可以互相傳授使用工具的新方法，故D項正確。6．〖答案〗與〖解析〗A考查細節(jié)理解。根據(jù)第三段最后一句中的“Although42observationsareasmalldataset,thescientistsadd,it'slikelythebehaviorisactuallycommon”可知，科學(xué)家們認為雖然42次觀察只是一個小數(shù)據(jù)集，但實際上這可能是很常見的行為。據(jù)此可知，海豚的這種行為可能經(jīng)常發(fā)生，故A項正確。7．〖答案〗與〖解析〗A考查主旨大意。通讀第四段可知，該段分析了海豚這種行為的兩個原因，第一個是環(huán)境因素；第二個是家庭群的遺傳特性。據(jù)此可知，該段旨在分析海豚這一行為的原因，故A項正確。8．〖答案〗與〖解析〗B考查主旨大意。通讀全文可知，本文首句“InSharkBay,Australia,bottlenosedolphins...othergreatapes”為全文的主題句，結(jié)合下文內(nèi)容可知，本文主要介紹了科學(xué)家的新發(fā)現(xiàn)：海豚能互相傳授使用工具的新方法，故B項最適合作全文的標題。Ⅱ.完形填空語篇類型：夾敘夾議文主題語境：人與社會——人際交往——忘年交〖語篇解讀〗作者上中學(xué)時在公共圖書館的電腦課上認識了一個同班的年長的女士，兩人相處愉快。之后，作者就對忘年交很感興趣，并由此總結(jié)了忘年交的益處。1．〖答案〗與〖解析〗C'根據(jù)“afterwork”可推知，此處表示媽媽下班后來接作者。picksb.up“接某人”。2．〖答案〗與〖解析〗A'根據(jù)下文中的“weenjoyedeachother's__5__”可推知，作者很樂意交了這個新朋友，因此很興奮地講給媽媽聽。B項意為“故意地”。3．〖答案〗與〖解析〗B'根據(jù)常識可知，上課是為了學(xué)習一些技能或技巧的。4．〖答案〗與〖解析〗D'根據(jù)上文中的“Itookacomputercourseatapubliclibrary”可推知Ethel是學(xué)一些使用電腦與朋友溝通的技能。5．〖答案〗與〖解析〗B'作者和Ethel兩個人一起上課，彼此很合得來。B項意為“陪伴”。6．〖答案〗與〖解析〗D'作者因為自己的打字技能給年長的Ethel留下深刻印象而被對方所看重。A項意為“評價”；B項意為“忽略”；D項意為“重視，珍惜”。7．〖答案〗與〖解析〗C'參見上題〖解析〗。8．〖答案〗與〖解析〗A'根據(jù)上文中的“HernameisEthel,anelderlywoman”可推知，此處指的那個人是作者，還很年輕。9．〖答案〗與〖解析〗B'根據(jù)下文中的“l(fā)earnandusenewskillsintechnologyandcommunication”可知，Ethel上課去學(xué)新的東西。C項意為“抽象的”；D項意為“易彎曲的”。10．〖答案〗與〖解析〗C'自此之后，作者一直被忘年交問題所吸引。A項意為“多樣性”。11．〖答案〗與〖解析〗D'根據(jù)下文中的“from...to...”可推知，作者在兩個方向都有成長。12．〖答案〗與〖解析〗B'根據(jù)“startingaconversation”可推知，此處表示詢問小女孩的興趣愛好。13．〖答案〗與〖解析〗D'根據(jù)上文中的“Sincethatexperience,Ihavebeendrawntointergenerational__10__”可推知，此處表示忘年交。14．〖答案〗與〖解析〗A'根據(jù)常識可推知，年少者可以從年長者那里學(xué)到經(jīng)驗和對待人生的態(tài)度。B項意為“動機”。15．〖答案〗與〖解析〗C'根據(jù)“withenergyandoptimism”和下文的“apositivecomfort”可推知，年少者還可以從年長者那里學(xué)到對變老的積極態(tài)度。16．〖答案〗與〖解析〗A'liveone'slife“過某人的生活”，與上文中的“aging”呼應(yīng)。C項意為“描述”。17．〖答案〗與〖解析〗C'感到孤獨在年長者中間相當普遍，而新朋友的關(guān)注對他們是一種積極的安慰。18．〖答案〗與〖解析〗B'年長者也有機會學(xué)習新事物。19．〖答案〗與〖解析〗D'年長者和年少者交往，彼此都能夠給對方提供很多新的東西，彼此受益。20．〖答案〗與〖解析〗A'根據(jù)下文中的“how”可推知，此處表示“弄清楚”。A項意為“查明”；B項意為“放下，記下”；C項意為“欺騙，吸收”；D項意為“化妝，編造”。限時提分練(三十三)選修⑦Unit3UndertheseaⅠ.閱讀理解A〖2021·湖南省四校高三調(diào)研〗SashaOlsen,afourth-graderatPineCrestSchoolinFortLauderdale,isworkingonreleasingabookthissummertoillustratehowthestateoftheoceanaffectschildren.The10-year-oldwentonatriplastsummerwithherfamilytoVietnamandJapan.Shewashorrifiedattheocean'spollutionlevelsanddyingseaanimals.Backhome,shegrewevenmoredisturbedafterlearningabouttheoceanconditionsinSouthFlorida.ShesoughthelpfromhercousinNarminaAliyev.Together,theystartedanon-profitgroup,Iwantmyoceanback,inOctober.Originally,thegroupstartedsmall,withfriendscomingtogetherontheweekendstocleanthebeachesinBalHarbour.Recently,however,ithashostedeventstoraisefundsforbeachcleanupsanddonatetoconservationgroups.Thenon-profitgroupisalsotryingtobroadenitsbasebytappingintothesocialmedia.SashahasstartedachannelwhereshepostsvideosfromeventsandhasbegunawebseriescalledTableTalks.Init,sheinterviewspeoplefromdifferentprofessionsabouttheocean.Aftertheinterview,sheandherguestwillcreateapainting,signedbytheguest,whichwillbeauctioned(拍賣)offtoraisemoneytodonatetoconservation-basedorganizations.JencarlosCanela,apopularCubanAmericansingerandtelenovelastar,wasoneofIwantmyoceanback'sfirstfollowersandSasha'sfirstguest.Canela,whohas3.4millionfollowersonInstagram,postedabouttheexperience.“Sasha,youcancountonmefromnowonforanythingandcongratulationsontheworkyou'redoingtokeepouroceanclean.Youaresospecialandverytalented！”hewrote.SashaandAliyevhopetoextendtheirworktoneighboringcitiessuchasHollywoodandMiamiBeach.“Wereallywanttomakeourselvesvisibleandaccessibletoall，”saidAliyev,thenon-profitgroup'svicepresident.1．WhatdoweknowaboutIwantmyoceanback?A．ItwassetupbySasha'scousin.B．Itaimsatoceanprotection.C．ItwasinspiredbySasha'sdomestictravel.D．Itorganizescleanupactivitiesintheneighborhood.2．HowdoesSasharaisemoneyonsocialmedia?A．Bycallingonfriendsandrelativestodonate.B．BystartingachannelandTableTalks.C．Byinterviewingpeoplefromdifferentprofessions.D．Bysellingpaintingssignedbyherguests.3．WhatcanweinferfromCanela'spostonInstagram?A．HeisproudofbeingSasha'sfirstguest.B．HeisoneofIwantmyoceanback'sfirstfollowers.C．HeiswillingtomakecontributionstoSasha'sproject.D．HisfollowersonInstagrampostedabouttheircleanupexperiences.4．Whatisthebesttitleofthetext?A．Sasha:aPopularGirlontheSocialMediaB．Fourth-graders:DevotedtoBeachCleanupsC．A10-year-old:MakingaDifferencetotheOceanD．A10-year-old:WorkingonReleasingaBookThisSummerB〖2021·合肥市高三調(diào)研〗InSharkBay,Australia,bottlenosedolphinsthataren'trelatedhavebeenobservedteachingeachotheranewwaytouseatool,abehaviorthatuntilnowscientistshavefoundonlyinhumansandothergreatapes.It'salsothefirstknownexampleofdolphinspassingonsuchknowledgewithinthesamegeneration,ratherthanbetweengenerations.That'ssignificant,theauthorssay,becausesuchsociallearningbetweenpeersisrareinnature.Inapracticecalledshelling,dolphinswillchasefishintoabandonedgiantsnailshellsontheseafloor,thenbringtheshellstothesurfaceandshakethemwiththeirnoses,drainingthewaterandcatchingthefishthatfallout.In2007,KrützenlaunchedastudyofSharkBay'sdolphins,identifyingmorethanathousandindividualdolphinsover11years.Duringthistime,scientistsobservedshelling42timesamong19dolphins.Halfoftheseeventsoccurredafteramarineheatwavein2011,whichmayhavecausedadie-offamonggiantseasnails,leadingtomoreabandonedshellsontheseafloor.Becauseofthelengthoftheirstudy,scientistshadthoroughknowledgeoftheindividualdolphins'familyhistories,ages,sexes,andbehavior,makingiteasierforthemtostudythe19dolphinsthatpracticedshelling.Forinstance,theyobservedthatthedolphinsthatpracticeshellinghangoutwithothershellinghunters,soit'slikelythattheycopytheactionfromthosetheyspendtimewith,saysstudyleadauthorSonjaWild,apostdoctoralresearcherattheUniversityofKonstanzinGermany.Although42observationsareasmalldataset,thescientistsadd,it'slikelythebehaviorisactuallycommon;itonlylastsafewseconds,makingitharderforpeopletospotitfromaboat.Theteamhadassumedthatenvironmentalfactors—specifically,whethershellingdolphinsdidsosimplybecausetheylivedinashell-richarea—couldexplainthispeer-to-peertransmission(傳遞).Agenetictrait(遺傳特性)amongafamilygroupwasanotherpossiblereason.Sotheresearcherscombinedtheirdataonthedolphinsightings,aswellasgeneticandenvironmentaldata,intoacomputermodelthatproposedvariouswaysshellingcouldbepassedonbetweendolphins.Themodelthatsupportedthiskindoftransmissionwasthestrongestoutcome,accordingtothestudy.5．Whatdoweknowaboutdolphins?A．Theyarebecomingrareinnature.B．Theyareasintelligentashumans.C．Theycausemoreseasnailstodie.D．Theycancarryoutsociallearning.6．Whatdothescientiststhinkofthedolphins'behavior?A．Itcouldprobablyhappenoften.B．Itmaybehardtounderstand.C．Itisactuallymeaningless.D．Itdiffersbetweendolphins.7．WhatdoestheauthorintendtodoinParagraph4?A．Analyzethecausesofthedolphins'behavior.B．Explainthegenetictraitsofshellingdolphins.C．Summarizethepreviousparagraphs.D．Getthereaderstoreflectonthetopic.8．Whatisthebesttitleforthetext?A．ShellingDolphinsFaceMoreDangersB．DolphinsLearnTricksfromEachOtherC．DolphinsCommunicatewithSeaSnailsD．DolphinsAbandonTheirNaturalHabitatsⅡ.完形填空〖2021·昆明市“三診一?！薄絎henIwasinmiddleschool,Itookacomputercourseatapubliclibrary.Whenmymother__1__meupafterwork,Itoldher__2__，“Imadeanewfriend.”HernameisEthel,anelderlywomantakingtheclassto__3__theskillstocommunicatewithfriendsusingthe__4__.Throughoutthesession,weenjoyedeachother's__5__—Ifeltgrown-upand__6__bythiswomanwhowas__7__bymytypingskills.Andshe,Iimagine,feltpleasedthata(n)__8__persontookaninterestinherwhowaslearningsomething__9__.Sincethatexperience,Ihavebeendrawntointergenerational__10__.NowthatI'molder,Igettogrowinboth__11__，fromstartingaconversationwithanolderpersonbesidemeatcommunityservices,to__12__a9-year-oldgirlaboutherhobby.Therearemanybenefitsofdevelopingfriendshipsacross__13__lines.Theyoungerpersoncanlearnfromtheattitudeand__14__oftheolderperson,whohasoften“beenthere,donethat”.Theymightalsogainamore__15__attitudetoagingbyspendingtimewiththosewhoare__16__theirlifewithenergyandoptimism.Feelingsoflonelinessarecommonamongolderpeople,andthe__17__ofanewfriendisapositivecomfort.Theolderpersonmightalsogetthe__18__tolearnandusenewskillsintechnologyandcommunication.Wehavesomuchto__19__eachother.Whenweopenourheartstofriendsofdifferentages,wewill__20__exactlyhowmuchwehavetolearnandteach.1．A.woke B．cheeredC．picked D．brought2．A.excitedly B．deliberatelyC．shyly D．seriously3．A.understand B．learnC．show D．introduce4．A.signal B．a(chǎn)pplicationC．phone D．computer5．A.success B．companyC．ideas D．lives6．A.evaluated B．ignoredC．challenged D．valued7．A.disturbed B．a(chǎn)ffectedC．impressed D．frightened8．A.young B．kindC．lovely D．interesting9．A.strange B．newC．a(chǎn)bstract D．flexible10．A.diversity B．competitionC．friendships D．problems11．A.contents B．lessonsC．plans D．directions12．A.telling B．a(chǎn)skingC．reminding D．persuading13．A.professional B．nationalC．cultural D．generational14．A.experience B．motivationC．interest D．response15．A.natural B．practicalC．positive D．normal16．A.living B．savingC．describing D．imagining17．A.greeting B．sympathyC．a(chǎn)ttention D．promise18．A.time B．opportunityC．freedom D．money19．A.test B．a(chǎn)wardC．doubt D．offer20．A.findout B．setdownC．takein D．makeup限時提分練(三十三)Ⅰ.閱讀理解A語篇類型：記敘文主題語境：人與自然——環(huán)境保護——Sasha在Aliyev的幫助下成立Iwantmyoceanback以保護海洋〖語篇解讀〗SashaOlsen在日本和越南旅游時對海洋污染程度和瀕臨死亡的海洋動物感到震驚，她和NarminaAliyev一起成立Iwantmyoceanback，為清理海灘籌集資金，向環(huán)保組織捐款，通過社交媒體推廣環(huán)保公益活動。她們的善舉贏得了許多名人嘉賓的支持。1．〖答案〗與〖解析〗B考查細節(jié)理解。根據(jù)第三段內(nèi)容并結(jié)合該組織的名稱“Iwantmyoceanback(Iwantmyoceanback)”可知，該組織旨在保護海洋，故B項正確。2．〖答案〗與〖解析〗D考查細節(jié)理解。根據(jù)第四段尾句可知，采訪結(jié)束后，她和她的嘉賓將創(chuàng)作一幅畫，嘉賓在畫上簽名，該畫將被拍賣，以籌集資金捐贈給環(huán)保組織。故D項正確。3．〖答案〗與〖解析〗C考查推理判斷。根據(jù)第五段中的“Sasha，youcancountonme...sospecialandverytalented！”可知，Canela對Sasha的行為持肯定態(tài)度。他表示Sasha可以依靠自己做任何事。據(jù)此可以推斷，Canela愿意為她的項目貢獻力量，故C項正確。4．〖答案〗與〖解析〗C考查主旨大意。通讀全文可知，本文主要講述了十歲的Sasha在越南和日本旅游時，對海洋污染程度和瀕臨死亡的海洋動物感到震驚，她和NarminaAliyev一起成立Iwantmyoceanback，為清理海灘籌集資金，向環(huán)保組織捐款，通過社交媒體推廣環(huán)保公益活動。據(jù)此可知，C項最適合作文章標題。B語篇類型：說明文主題語境：人與自然——探索自然——海豚相互傳授使用工具的新方法〖語篇解讀〗人們觀察到一種寬吻海豚在互相傳授一種使用工具的新方法，迄今為止，科學(xué)家們只在人類和其他類人猿身上發(fā)現(xiàn)了這種行為。本文介紹了這種行為的相關(guān)情況。5．〖答案〗與〖解析〗D考查細節(jié)理解。根據(jù)第一段第一句“InSharkBay,Australia,b