Unit+1+Reading+and+thinking+课件【知识导图+精讲专练】高中英语人教版必修第二册

FROMPROBLEMSTOSOLUTIONSLookatthetitleandthepicturestopredictthecontentofthetext.

Pre-readingSkimthetextfor3minutes;choosethetextstructure.Task1:SkimmingPROBLEMSOLUTIONWhile-readingScanthetextfornumbers;Circlethemandguesswhattheymean.Task2:Scanning1950s1959196019611980timelineamountEconomicdevelopmentisnecessaryifwewanttoimprovesociety.Therecomesatimewhentheoldmustgivewaytothenew,anditisnotpossibletopreserveeverythingfromourpastaswemovetowardsthefuture.Findingandkeepingtherightbalancebetweenprogressandtheprotectionofculturalsitescanbeabigchallenge.Whysentencetwoismentioned?Whatwordcanbeaddedtolinksentencetwoandthree?Why?

“Therefore.”Sentencetwotalksaboutthedifficultyandhencebeingthereasonofachallenge.3.Whichsentenceisthetopicsentence?

Thelastsentence.Whatisthefunctionofparagraphone?

Tointroducethetopic.Task3:DetailedreadingItistoprovidesomebackgroundinformationonprotectingculturalsites.1.Whydidn’ttheauthorput“however”atthebeginningofsentenceone?

Itisusedtoecho“abigchallenge”attheendoflastparagraphforbettertransitioninpassageprogression.Whichsentenceisthetopicsentence?Sentenceone.Howdidtheauthorsupporthisviewinthisparagraph?

TheauthorusedanexampleofEgyptiangovernmentassupportingdetail.4.Beforethebuildingofthedam,whatproblemsdidtheNileriverbringtotheEgyptians?Theremightbefloodsanddroughts;notenoughelectricity.Bigchallenges,however,cansometimesleadtogreatsolutions.Inthe1950s,theEgyptiangovernmentwantedtobuildanewdamacrosstheNileinordertocontrolfloods,produceelectricity,andsupplywatertomorefarmersinthearea.Buttheproposalledtoprotests.WaterfromthedamwouldlikelydamageanumberoftemplesanddestroyculturalrelicsthatwereanimportantpartofEgypt’sculturalheritage.Afterlisteningtothescientistswhohadstudiedtheproblem,andcitizenswholivednearthedam,thegovernmentturnedtotheUnitedNationsforhelpin1959.5.Canyousortouttheadvantagesanddisadvantagesofbuildingthenewdam?6.Howdidthelocalgovernmentmakeadecision?

Thegovernmentlistenedtotheprofessionalscientists’adviceandcitizens’opinion.Bigchallenges,however,cansometimesleadtogreatsolutions.Inthe1950s,theEgyptiangovernmentwantedtobuildanewdamacrosstheNileinordertocontrolfloods,produceelectricity,andsupplywatertomorefarmersinthearea.Buttheproposalledtoprotests.WaterfromthedamwouldlikelydamageanumberoftemplesanddestroyculturalrelicsthatwereanimportantpartofEgypt’sculturalheritage.Afterlisteningtothescientistswhohadstudiedtheproblem,andcitizenswholivednearthedam,thegovernmentturnedtotheUnitedNationsforhelpin1959.advantages(pros)disadvantages/effects(cons)a)

tocontrolfloodsd)wouldlikelydamagemanytemplesb)toproduceelectricitye)woulddestroyculturalrelicsc)tosupplywatertomorefarmers1.CanyousortoutUN’sspecificwaystosolvetheproblemwithamindmap?AcommitteewasestablishedtolimitdamagetotheEgyptianbuildingsandpreventthelossofculturalrelics.Thegroupaskedforcontributionsfromdifferentdepartmentsandraisedfundswithintheinternationalcommunity.Expertsinvestigatedtheissue,conductedseveraltests,andthenmadeaproposalforhowthebuildingscouldbesaved.Finally,adocumentwassigned,andtheworkbeganin1960.____________________________________________________________________________________________________________________________________________________________________________________________________2.So,whatistheproposalforsavingthebuildings?Discussingroupsandguess.Watchavideoandconfirmyourassumptions.AcommitteewasestablishedtolimitdamagetotheEgyptianbuildingsandpreventthelossofculturalrelics.Thegroupaskedforcontributionsfromdifferentdepartmentsandraisedfundswithintheinternationalcommunity.Expertsinvestigatedtheissue,conductedseveraltests,andthenmadeaproposalforhowthebuildingscouldbesaved.Finally,adocumentwassigned,andtheworkbeganin1960.2.So,whatistheproposalforsavingthebuildings?Discussingroupsandguess.Watchavideoandconfirmyourassumptions.AcommitteewasestablishedtolimitdamagetotheEgyptianbuildingsandpreventthelossofculturalrelics.Thegroupaskedforcontributionsfromdifferentdepartmentsandraisedfundswithintheinternationalcommunity.Expertsinvestigatedtheissue,conductedseveraltests,andthenmadeaproposalforhowthebuildingscouldbesaved.Finally,adocumentwassigned,andtheworkbeganin1960.1.Whatwastheorderofthehugemovement?Pleasefillintheblanks.

Theprojectbroughttogethergovernmentsandenvironmentalistsfromaroundtheworld.Templesandotherculturalsitesweretakendownpiecebypiece,andthenmovedandputbacktogetheragaininaplacewheretheyweresafefromthewater.In1961,Germanengineersmovedthefirsttemple.Overthenext20years,thousandsofengineersandworkersrescued22templesandcountlessculturalrelics.Fiftycountriesdonatednearly$80milliontotheproject.Templesweretakendownpiecebypiece.______________________Theyweremovedandputbacktogetheragaininasafeplace._____________2.What’sthefunctionofusingnumbersinthisparagraph?

Numbersandstatisticsarepowerful

evidencetostrengthenthehugedifficultyoftherelocatingprocessinthismassiveproject.Theprojectbroughttogethergovernmentsandenvironmentalistsfromaroundtheworld.Templesandotherculturalsitesweretakendownpiecebypiece,andthenmovedandputbacktogetheragaininaplacewheretheyweresafefromthewater.In1961,Germanengineersmovedthefirsttemple.Overthenext20years,thousandsofengineersandworkersrescued22templesandcountlessculturalrelics.Fiftycountriesdonatednearly$80milliontotheproject.Whichoneisthetopicsentence?

Thefirstsentenceisthetopicsentence.Whattypeofdetailsisusedtosupporttheauthor’sideainthisparagraph?

A.Facts B.ExamplesC.ExplanationWhat’stheuseof“notonly…butalso…”structureinsentencetwo?

Itisapartialinversion

whichistohighlight

andtoemphasizetherightwaytoprotectculturalrelics.Whentheprojectendedin1980,itwasconsideredagreatsuccess.Notonlyhadthecountriesfoundapathtothefuturethatdidnotrunovertherelicsofthepast,buttheyhadalsolearntthatitwaspossibleforcountriestoworktogethertobuildabettertomorrow.CWhatisthespiritoftheAswanDamproject?

Internationalcooperation.Whatrhetoricaldeviceisusedinthelastsentence?What’sthefunction?Thefinalsyllablesofwords“nation”and“solution”rhyme.Itistocreateastrong

rhythmandrhythmic

flowtotheendingpartthatfacilitates

memorization.Whatinspirationdowegetfromthelastparagraph?

Inthetimeofglobalization,weliveintheglobalvillage.That’swhyweneedinternationalteamworkwhenneeded.Atpresent,fightingCovid-19isagoodexampleofthis.ThespiritoftheAswanDamprojectisstillalivetoday.PerhapsthebestexampleisshownbyUNESCO,whichrunsaprogrammethatpreventsworldculturalheritagesitesaroundtheworldfromdisappearing.Ifaproblemseemstoodifficultforasinglenation,theglobalcommunitycansometimesprovideasolution.Almost20years.(Para.4,lastbutonesentence)P5Post-reading3.Readthetextagainandanswerthequestions.1WhydidtheEgyptiangovernmentwanttoattemptthebuildingofthedam?

Tocontrolfloods,produceelectricity,supplywatertomorefarmersinthearea.(Para.2,Sentence2)2Howwerethetemplesandotherculturalsitessaved?Takendownpiecebyandpiece,andthenmovedputbacktogetheragain.(Para.4,Sentence2)3Howlongdidittaketocompletetheproject?19591960196119