Unit 5 挖掘文本深度学习（答案版）

挖掘文本深度学习2019外研版高中英语基于词、法、句挖掘文本深度学习选择性必修二DeepLearning

挖掘文本深度学习2019外研版高中英语基于词、法、句挖掘文本深度学习选择性必修二DeepLearningUnit5Unit5AdelicateworldUnderstandingIdeas：MACQUARIEISLAND:fromChaostoConservation第一遍：词汇短语过关斩将MACQUARIEISLAND:fromChaostoConservationIamstandingonMacquarieIsland,intheSouth-westPacificOcean,h___1___(中间的,半途的)betweenAustraliaandAntarctica.Strongwindsandstormyseashavehelpedsculptitslong,thinshape.Thegreengrassandbarerockofitslandscapecontrastd___2___(显著地),givingitawildandnaturalbeauty.NovisitorwouldthinkitsurprisingthattheislandisaUNESCOWorldH___3___(遗产,传统)Site.Norwouldtheyfailtoimaginehowitsnativei___4___(栖居的动物)includingroyalp___5___(企鹅),kingpenguins,andelephantsealsexistedinperfectharmonywiththeirnaturalh___6___(栖息地)forthousandsofyears.Buttheislandsmorerecenthistorytellsadifferentstory.It’satragicstorythatbeganin1810whenhumansarrivedontheisland.Intheirshipstheyunknowinglybroughtratsandmice.Thesesmallanimalsquicklytookovertheisland,eatingthebirds’eggsandattackingbabybirds.Catswerebroughttotheislandtocontrolther___7___(大老鼠)andmice.Unfortunately,thecatss___8___(后来,随后)developedana___9___(胃口,食欲)forthebirds,too.Meanwhilerabbitswereintroducedtotheislandasasourceoffoodforhumans.Looseontheisland,theydidwhatrabbitsdobest-theym___10___(使大大增加)rapidlyandbeganeatingthenativev___11___(植物,草本)anddiggingholes,whichcausedsoile___12___(侵蚀).Theexplodingrabbitpopulationprovidedplentifulfoodforthecats,meaningthatthenumberofcatsalsoincreased.Thisinturnledtomorecatshuntingthebirds.Theendresultwasthatp___13___(长尾小鹦鹉)oncelargeinnumberandnativetotheisland.diedoutin1891EvenafterMacquarieIslandbecameanofficialnaturereserveinthe1970s,therabbitsremainedoutofcontrol.Expertsfeltitnecessarytocomeupwithaplantoremovealltherabbitsfromtheisland.Withthisgoalinmind,av___14___(病毒)wasreleasedontotheisland.Butalthoughtheviruscausedtherabbitpopulationtod___15___(使变小,使减少)from130,000toaround10,`000,italsomeantlessfoodforthecats.Thecatsinconsequenceturnedtheirattention-andtheirstomachs-backtothenativebirds,killingupto60,000eachyear.Inthe1980st___16___(陷阱,夹子)anddogswereusedtocatchthecats.ThelastMacquarieIslandcatwascaughtin2000.Butasthesayinggoes,“Whilethecat'saway,themicewillplay.”Withthed___17___(离开)ofthecatsfromtheisland,themouseandratpopulationstartedtoincrease.Andrememberthose10,000orsorabbits?Itturnedoutthattheydevelopedani___18___(免疫力)tothevirus,andtheirnumberse___19___(突然增加)onceagain.Then,in2006,therabbitsdiggingcausedsomelandtoc___20___(倒塌,塌下)andkilledas___21___(大量的,多的)numberofpenguins.Thisi___22___(事件)madeitclearthattherat,mouseandrabbitproblemneededsolvingonceandforall.So,IamhereonMacquarieIslandtoparticipateintheprogrammetotacklethisveryproblem.Thefirststepinvolvedpoisonbeingdroppedfromhelicopters.Thenextstepistoremovethelastremaininginvadingspecies,andthat’swhereIcomein-withmydogs.Theyhavebeentrainedtofindeverylastone,withoutharmingthenativeanimals.Thisi___23___(干预)isalong,much-delayedendingtoasadstory,butwehumanso___24___(对…负有…的义务)ittotheislandtogiveitahappyending.Postscript:In2014,MacquarieIslandwasdeclaredpest-freeandtheisland'secologyisfinallyontheroadtorecovery.1.halfway2.dramatically3.Heritage4.inhabitants

5.penguins6.habitat7.rats8.subsequently9.appetite10.multiplied

11.vegetation12.erosion

13.parakeets14.virus15.decrease16.traps17.departureimmunityexplodedcollapsesubstantialincidentinterventionowe第二遍：基础语法披荆斩棘MACQUARIEISLAND：fromChaostoConservationIamstandingonMacquarieIsland,intheSouth-westPacificOcean,halfwaybetweenAustraliaandAntarctica.Strongwindsand____1____(storm)seashavehelpedsculptitslong,thinshape.Thegreengrassandbarerockofitslandscapecontrastdramatically,____2____(give)itawildandnaturalbeauty.Novisitorwouldthinkit____3____(surprise)thattheislandisaUNESCOWorldHeritageSite.Norwouldtheyfailtoimaginehowitsnativeinhabitants,includingroyalpenguins,kingpenguins,andelephantseals,existedinperfectharmony____4____theirnaturalhabitatforthousandsofyears.Buttheisland’smorerecenthistorytellsadifferentstory.It’satragicstorythatbeganin1810whenhumansarrivedontheisland.Intheirshipsthey____5____(knowing)broughtratsand____6____(mouse).Thesesmallanimalsquicklytookovertheisland,eatingthebirds’eggsandattackingbabybirds.Catswerebroughttotheislandtocontroltheratsandmice.Unfortunately,thecatssubsequentlydevelopedanappetiteforthebirds,too.Meanwhile,rabbits____7____(introduce)totheislandasasourceoffoodforhumans.Looseontheisland,theydid____8____rabbitsdobest-theymultipliedrapidlyandbeganeatingthenativevegetationanddiggingholes,____9____causedsoilerosion.Theexplodingrabbitpopulationprovidedplentifulfoodforthecats,____10____(mean)thatthenumberofcatsalsoincreased.This____11____turnledtomorecatshuntingthebirds.Theendresultwasthatparakeets,oncelargeinnumberandnativetotheisland,diedoutin1891.EvenafterMacquarieIslandbecameanofficialnaturereserveinthe1970s,therabbitsremainedoutofcontrol.Expertsfelt____12____necessarytocomeupwithaplantoremovealltherabbitsfromtheisland.Withthisgoalinmind,aviruswasreleasedontotheisland.Butalthoughtheviruscausedtherabbitpopulation____13____(decrease)from130,000toaround10,000,italsomeantlessfoodforthecats.Thecats____14____consequenceturnedtheirattention—andtheirstomachs—backtothenativebirds,killingup____15____60,000eachyear.Inthe1980s,trapsanddogswereusedtocatchthecats.ThelastMacquarieIslandcatwascaughtin2000.Butasthesayinggoes,“Whilethecat’saway,themicewillplay.”Withthe____16____(depart)ofthecatsfromtheisland,themouseandratpopulationstartedtoincrease.Andrememberthose10,000orsorabbits?Itturned____17____thattheydevelopedanimmunitytothevirus,andtheirnumbersexplodedonceagain.Then,in2006,therabbits’diggingcausedsomelandtocollapse,____18____killeda____19____(substance)numberofpenguins.Thisincidentmadeitclearthattherat,mouseandrabbitproblemneeded____20____(solve)onceandforall.So,IamhereonMacquarieIslandtoparticipate____21____theprogrammetotacklethisveryproblem.Thefirststepinvolvedpoison____22____(drop)fromhelicopters.Thenextstepis____23____(remove)thelastremaininginvadingspecies,andthat’s____24____Icomein—withmydogs.Theyhavebeentrainedtofindeverylastone,withoutharmingthenativeanimals.Thisinterventionisalong,much-delayedendingtoasadstory,butwehumansoweittotheislandtogiveitahappyending.Postscript：In2014,MacquarieIslandwasdeclaredpest-freeandtheisland’secologyisfinallyontheroadtorecovery.1.stormy2.giving3.surprising4.with5.unknowingly6.mice7.wereintroduced8.what9.which10.meaning11.in12.it13.todecrease14.in15.to

16.departure17.out18.and19.substantial20.solving

21.in22.beingdropped23.toremove24.where第三遍：基础句法精益求精MACQUARIEISLAND:fromChaostoConservationIamstandingonMacquarieIsland,intheSouth-westPacificOcean,halfwaybetweenAustraliaandAntarctica.1.Strongwindsandstormyseashavehelpedsculptitslong,thinshape.(强风和惊涛骇浪将海岛塑成现在狭长的形状。)Thegreengrassandbarerockofitslandscapecontrastdramatically,givingitawildandnaturalbeauty.NovisitorwouldthinkitsurprisingthattheislandisaUNESCOWorldHeritageSite.Norwouldtheyfailtoimaginehowitsnativeinhabitantsincludingroyalpenguins,kingpenguins,andelephantsealsexistedinperfectharmonywiththeirnaturalhabitatforthousandsofyears.2.Buttheislandsmorerecenthistorytellsadifferentstory.(但是,这座岛近些年的遭遇则是截然不同的故事。)Itatragicstorythatbeganin1810whenhumansarrivedontheisland.Intheirshipstheyunknowinglybroughtratsandmice.Thesesmallanimalsquicklytookovertheisland,eatingthebirds’eggsandattackingbabybirds.Catswerebroughttotheislandtocontroltheratsandmice.Unfortunately,thecatssubsequentlydevelopedanappetiteforthebirds,too.3.Meanwhilerabbitswereintroducedtotheislandasasourceoffoodforhumans.(此同时,人们把兔子引进岛上作为食物。)Looseontheisland,theydidwhatrabbitsdobest-theymultipliedrapidlyandbeganeatingthenativevegetationanddiggingholes,whichcausedsoilerosion.Theexplodingrabbitpopulationprovidedplentifulfoodforthecats,meaningthatthenumberofcatsalsoincreased.Thisinturnledtomorecatshuntingthebirds.Theendresultwasthatparakeetsoncelargeinnumberandnativetotheisland,diedoutin1891.EvenafterMacquarieIslandbecameanofficialnaturereserveinthe1970s,therabbitsremainedoutofcontrol.4.Expertsfeltitnecessarytocomeupwithaplantoremovealltherabbitsfromtheisland.(专家认为,必须想办法清除岛上所有的兔子。)Withthisgoalinmind,aviruswasreleasedontotheisland.Butalthoughtheviruscausedtherabbitpopulationtodecreasefrom130,000toaround10,000,italsomeantlessfoodforthecats.Thecatsinconsequenceturnedtheirattention-andtheirstomachs-backtothenativebirds,killingupto60,000eachyear.Inthe1980strapsanddogswereusedtocatchthecats.ThelastMacquarieIslandcatwascaughtin2000.Butasthesayinggoes,“5.Whilethecat’saway,themicewillplay.(山中无老虎,猴子称大王)”Withthedepartureofthecatsfromtheisland,themouseandratpopulationstartedtoincrease.Andrememberthose10,000orsorabbits?Itturnedoutthattheydevelopedanimmunitytothevirus,andtheirnumbersexplodedonceagain.Then,in2006,therabbitsdiggingcausedsomelandtocollapseandkilledasubstantialnumberofpenguins.Thisincidentmadeitclearthattherat,mouseandrabbitproblemneededsolvingonceandforall.So,IamhereonMacquarieIslandtoparticipateintheprogrammetotacklethisveryproblem.Thefirststepinvolvedpoisonbeingdroppedfromhelicopters.Thenextstepistoremovethelastremaininginvadingspecies,andthat’swhereIcomein=withmydogs.Theyhavebeentrainedtofindeverylastone,withoutharmingthenativeanimals.Thisinterventionisalong,much-delayedendingtoasadstory,butwehumansoweittotheislandtogiveitahappyending.Postscript:In2014,MacquarieIslandwasdeclaredpest-freeand6.theisland’secologyisfinallyontheroadtorecovery.(岛上的生态环境终于走上了恢复之路。)DevelopingIdeas：WHYSHIENNONGJIA?第一遍：词汇短语过关斩将WHYSHIENNONGJIA?Goodmorning,everyone.Itismygreatpleasuretogivealecturehereo___1___(代表)theBeatOnewithNatureAssociation.Asweknow,in2016,ShennongjiamadeitontotheUNESCOWorldHeritageList.Buttherearesomanyimportantplacesnotyetonthislist.Soyoumightask:whyShennongjia?Isititsforeststhatstretchonandonlikegreatgreenseas?IsitthelegendaryfatherofChineseh___2___(用香草制成的)medicine,Shennong,afterwhomtheparkisnamed?Orisitthem___3___(神秘的)creaturecalledYeren(wildman)thathascapturedtheimaginationoftheworld.UNESCOawardedShennongjiathiss___4___(地位,身份)becauseitmeetstwocriteriarequiredbythelist.Itcontainsanaturally-balancedenvironmentthatallowsthemanyandvariousspeciestoliveandp___5___(兴旺,发达).Itisalsooneofther___6___(稀有的,罕见的)locationsintheworldwherescientistscanobserveinrealtimetheecologicalandb___7___(生物的,与生物有关的)processesthatoccurastheplantsandanimalsdevelopandevolve.Forthefirstc___8___(标准,准则),Shennongjiaisa___9___(据说,看来,似乎)oneofthemostcomplete"naturalareasintheworld.Theregionrisesfromabout400metrestoover3,000metresabovesealevel,givingitthenamethe“RoofofCentralChina”.Thev___10___(巨大的,广大的)rangeina___11___(海拔)resultsinagreatv__12___(差异,变化)inclimaticconditions.Thisallowsawidevarietyofspeciestot___13___(茁壮成长).Someoftheplantsandanimalshavesurvivedmillionsofyears,andareregardedaslivingf___14___(化石).Forthesecondcriterion,wecanseethatShennongjiahasincrediblebiodiversity.Lookatthisslide.Accordingtoofficialstatistics,over3,000plantspecieshavebeenrecordedthere.ThisrepresentsmorethantenpercentofChina’stotalf___15___(花的)richness.Shennongjiasupportsmorethan600v___16___(脊椎动物)speciesincludingtheGoldenSnub-nosedMonkeyandtheCloudedLeopard.Additionally,around4,300insectspecieshavebeenrecorded.Itisachallengetolookaftersomanyspecies.Inwinter,scientistsbraveheavysnowandfreezingtemperaturestosupplyfoodtotheGoldenSnub-nosedMonkey.Thankstotheireffortsthemonkey'spopulationhasdoubledsincethe1980s.Theirnumberreachedover1,300in2015andcontinuestogrow.ButthemostimpressiveaspectofShennongjiaisthelocalpeople,whotakethingsfromnaturewithoutcausingdamage.Ivisitedalocalvillagewhichisknownforitshome-madehoney.WhatisspecialaboutthehoneyisthatitisproducedbytheearliestspeciesofChinesebee.Everyspring,thevillagersplaceb___17___(蜂房,蜂箱)aroundtheirhousestoattractthesewildbeesfromtheforest.Althoughe___18___(濒临灭绝的)elsewhereinChinaduetothei___19___(涌入)offoreignspecies,thebeesofShennongjiahavec___20___(共存,共处)withthelocalpeopleforcenturies.Byprovidingthebeeswithas___21___(稳固的,安全的)home,thevillagerscollecttheirhoneyinreturn.ThisisjustoneofthewaysinwhichpeopleofShennongjialiveandworkinharmonywithnature.AllofthisexplainswhyShennongjiaearned-anddeserves-itsplaceontheUNESCOWorldHeritageList,aswellashighlightinghowunderstanding,awarenessandhardworkhavecontributedtowardsprotectingauniqueandwonderfulpartofournaturalworldThankyouforlistening.Now,doesanyonehaveanyquestions?1.onbehalfof

2.herbal3.mysterious4.status

5.prosper6.rare7.biological8.criterion9.apparently10vast11.altitudevariation13.thrive14.fossils15.floral16.vertebrate

17.beehives18.endangered19.invasion20.coexisted21.secure

第二遍：基础语法披荆斩棘WHYSHENNONGJIA?Goodmorning,everyone.Itismygreatpleasuretogivealecturehere____1____behalfoftheBeatOnewithNatureAssociation.Asweknow,in2016,ShennongjiamadeitontotheUNESCOWorldHeritageList.Buttherearesomanyimportantplacesnotyetonthislist.Soyoumightask：whyShennongjia?Isititsforests____2____stretchonandonlikegreatgreenseas?IsitthelegendaryfatherofChineseherbalmedicine,Shennong,after____3____theparkisnamed?Orisitthemysteriouscreaturecalled“Yeren”(wildman)thathascapturedtheimaginationoftheworld?UNESCOawardedShennongjiathisstatusbecauseitmeetstwocriteriarequiredbythelist.Itcontainsanaturally-balancedenvironmentthatallowsthemanyand____4____(variety)speciestoliveandprosper.Itisalsooneoftherare____5____(locate)intheworldwherescientistscanobserveinrealtimetheecologicalandbiologicalprocessesthatoccurastheplantsandanimalsdevelopandevolve.Forthefirstcriterion,Shennongjiais____6____(apparent)oneofthemost“complete”naturalareasintheworld.Theregionrisesfromabout400metrestoover3,000metresabovesealevel,givingitthenamethe“RoofofCentralChina”.Thevastrangeinaltituderesultsinagreat____7____(vary)inclimaticconditions.Thisallowsawide____8____(vary)ofspeciestothrive.Someoftheplantsandanimalshavesurvivedmillionsofyears,andareregarded____9____livingfossils.Forthesecondcriterion,wecanseethatShennongjiahasincrediblebiodiversity.Lookatthisslide.Accordingtoofficialstatistics,over3,000plantspecieshavebeenrecordedthere.ThisrepresentsmorethantenpercentofChina’stotalfloralrichness.Shennongjiasupportsmorethan600vertebratespecies,includingtheGoldenSnub-nosedMonkeyandtheCloudedLeopard.Additionally,around4,300insectspecieshavebeenrecorded.Itisachallengetolookaftersomanyspecies.Inwinter,scientistsbraveheavysnowand____10____(freeze)temperaturestosupplyfood____11____theGoldenSnub-nosedMonkey.Thanks____12____theirefforts,themonkey’spopulation____13____(double)sincethe1980s.Theirnumberreachedover1,300in2015andcontinues___14__(grow).Butthemost____15____(impress)aspectofShennongjiaisthelocalpeople,whotakethingsfromnature____16____causingdamage.Ivisitedalocalvillagewhichisknown____17____itshome-madehoney.____18____isspecialaboutthehoneyisthatitisproducedbytheearliestspeciesofChinesebee.Everyspring,thevillagersplacebeehivesaroundtheirhousestoattractthesewildbeesfromtheforest.AlthoughendangeredelsewhereinChinaduetotheinvasionofforeignspecies,thebeesofShennongjia____19____(coexist)withthelocalpeopleforcenturies.Byprovidingthebeeswithasecurehome,thevillagerscollecttheirhoney___20___return.Thisisjustoneofthewaysin____21____peopleofShennongjialiveandwork____22____harmonywithnature.AllofthisexplainswhyShennongjiaearned—anddeserves—itsplaceontheUNESCOWorldHeritageList,aswellashighlightinghowunderstanding,____23____(aware)andhardworkhavecontributedtowardsprotectingauniqueandwonderfulpartofournaturalworld.Thankyouforlistening.Now,doesanyonehaveanyquestions?1.on2.that3.whom

4.various5.locations6.apparently7.variation

8.as9.variety10．freezingtotohasdoubledtogrowimpressivewithoutforWhatcoexistedinwhichwithawareness第三遍：基础句法精益求精WHYSHIENNONGJIA?Goodmorning,everyone.1.ItismygreatpleasuretogivealecturehereonbehalfoftheBeatOnewithNatureAssociation.(我很开心能代表人与自然和谐相处协会在这里发表演讲。)2.Asweknow,(众所周知,)in2016,ShennongjiamadeitontotheUNESCOWorldHeritageList.Buttherearesomanyimportantplacesnotyetonthislist.Soyoumightask:whyShennongjia?Isititsforeststhatstretchonandonlikegreatgreenseas?IsitthelegendaryfatherofChineseherbalmedicine,Shennong,afterwhomtheparkisnamed?OrisitthemysteriouscreaturecalledYeren(wildman)thathascapturedtheimaginationoftheworld.UNESCOawardedShennongjiathisstatusbecauseitmeetstwocriteriarequiredbythelist.3.Itcontainsanaturally-balancedenvironment(它拥有一个自然平衡的环境,)thatallowsthemanyandvariousspeciestoliveandprosper.4.Itisalsooneoftherarelocationsintheworld(它也是世界上人迹罕至之地,)wherescientistscanobserveinrealtimetheecologicalandbiologicalprocessesthatoccurastheplantsandanimalsdevelopandevolve.Forthefirstcriterion,Shennongjiaisapparentlyoneofthemost“complete”naturalareasintheworld.Theregionrisesfromabout400metrestoover3,000metresabovesealevel,5.givingit