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第八次周练讲解(二)
2020-07-06 | 阅:  转:  |  分享 
  
第八次周练评讲B篇阅读(信息匹配文)ThepassageintroducesustotheMilkyWay
(银河系)andthreetypesofgalaxies(星系).Part1Abriefintroduct
iontotheMilkyWaygalaxy.Part2ThreetypesofgalaxiesSpir
alGalaxyEllipticalGalaxyIrregularGalaxy25.Whatistrueabo
uttheMilkyWay?A.Thereareonlystarsinsideit.B.Thereis
ablackholeatitscenter.C.It''sthebiggestspiralgalaxyin
theuniverse.D.Ittakes100,000yearstogettherefromEarth.
Galaxiesarehugegroupsofstars,planets,gas,anddust.×Our
galaxyhasahugeblackholeonitscenterthatbillionsofstar
sresolvearound.√×OursunisintheMilkyWaygalaxy,whichm
easuresabout100,000light-yearacross.×细节/排除+确定26.Which
ofthefollowingisthemainfactorincategorizinggalaxies?A.
Shape. B.Size. C.Numberofstars.
D.Distancefromthesun.factorn._________categori
zevt.___________因素分类SpiralGalaxy:galaxiesthathavespir
alarmsthatemergefromthecenter.EllipticalGalaxy:shapedli
keahugeegg.IrregularGalaxy:Therearemanyothershapesof
galaxiesthataren''tspiralorelliptical.Theyallfitintothe
irregularcategory.细节/找共性27.Whichofthefollowinggalaxies
canbeclassifiedasirregular?A.WhaleGalaxy—similartothe
MilkyWaybothinsizeandshape.B.CygnusA(3C405)Galaxy—
thebrightesteggshapewecanobserve.C.CigarGalaxy—longan
dnarrowgalaxythatlookslikeanashycloud.D.SunflowerGalax
y—galaxywithmultiplearmsradiatingfromitsbrightcore.Spi
ralGalaxy:galaxiesthathavespiralarmsthatemergefromthec
enter.EllipticalGalaxy:shapedlikeahugeegg.IrregularGala
xy:Therearemanyothershapesofgalaxiesthataren''tspiralor
elliptical.Theyallfitintotheirregularcategory.推断/应用已知
推断未知×××词汇巩固functionn.______________establishvt.______
________settingn.____________________headoutto___________
_______sheltern._______________cattlen._______________me
asurevi.__________________________factorn.______________c
ategoryn.________________categorizevt._______________功能建
立;构建背景=background前往庇护所牛/羊群重/高/长达...因素类别分类词汇巩固separa
teadj.___________________placevt._________;n.地方positi
oningn.______________fixedadj._____________measurevt._
___________;重/高/长达...sketchn.______________wandervi.____
__________分别的;不相干的放置定位;放置固定的测量速写闲逛C篇阅读(地理/历史类说明文)T
hepassageintroducesustotheSilkRoadandthedifficultiestr
avellersmightcomeacross.Part1Lead-in:thedangeroftravel
ingtheSilkRoadPart2~4Difficultiestravellersmightcome
acrossPart4Thenextpartofthejourneydry;lackofwaterl
ongdistancethethreatofrobbery28.Theunderlinedword“it”i
nthefirstparagraphrefersto________.A.makinghugeprofits
B.travelingtheSilkRoadC.exchanginggoodsandideasD.conn
ectingdifferentcivilizations赚取利益交易古文明LastSentenceofPara.
1(TopicSentence)Althoughmerchantscouldmakehugeprofits
travellingtheroad,itwasnotwithoutrisk.指代/篇章意识29.Whyw
astheGobiDeserteasiertocrossthanotherdeserts?A.Thedes
ert''ssurfacewaseasiertowalkon.B.Camelsfortransportation
wereeasiertofind.C.Itwassmallerandcouldbecrossedinl
esstime.D.Thereweremorenaturalwatersourcesavailable.su
rfacen.__________cameln._____________availableadj.___
___________表面骆驼可获得的Para.3TheGobiDesert,thelargestdese
rtinAsia,consistsmainlyofrocky,hardearth.Thisfeaturema
deiteasierfortraderstotravelacross,comparedtosandydese
rtsliketheneighboringTaklamakanDesert.consistof_________
___featuren.___________由...构成特点×Likeotherdeserts,the
GobiDesertisdryandhot,andthereforethebiggestchallenge
travelersfacedwasobtainingenoughwaterforthemselvesaswel
lasfortheircamels.××细节/改述/排除30.Whatcanweguessabo
utthereststopsintheGobiDesert?A.Travelerswereofferedf
reeaccommodation.B.Theywerelocatedaroundtheedgesofthed
esert.C.Travelersstayingtherewereoftenattackedbycriminal
s.D.Theyweresharedbytravelersfromdifferentcountries.细节
/改述accommodationn.___________edgen.______________
criminaln.______________住宿边沿罪犯Para.4So,reststopswere
createdalongtheroute,allowingtravelerstorest,eatanddri
nk.Theseplacesalsopromotedtheexchangeofgoods,andevenid
eas,amongstthetravelerswhostoppedthere.Usually,therests
topswereplacedwithinaday’sjourneyofeachother.Inthiswa
y,travelerscouldavoidspendingtoomuchtimeinthedesert,wh
ichwouldmakethemtargetsforrobbers,anotherdangeroftheSi
lkRoad.routen._______targetn.______robbern._____
____路线目标盗贼31.Whatisthepassagemainlyabout?A.Theorigin
softheSilkRoad.B.ThebenefitsoftheSilkRoad.C.Thediff
icultiesfacedbySilkRoadtravelers.D.Theculturalexchanges
amongSilkRoadtravelers.主旨/篇章意识Para.1TopicSentenceAlt
houghmerchantscouldmakehugeprofitstravellingtheroad,itw
asnotwithoutrisk.Para.2..facetheGobiDesert,arguablyth
egreatestdangeroftheSilkRoad.Para.3...thereforethebi
ggestchallengetravelersfacedwasobtainingenoughwaterforth
emselvesaswellasfortheircamels.Para.4...makethemtarge
tsforrobbers,anotherdangeroftheSilkRoad.Para.5...ma
yhavebeenlessdangerous,itisnotentirelywithoutitsperils
(危险).D篇阅读(人文+社科类文章)Let''sbeginwiththestory:KingHie
rocontractstheancientGreekpolymathArchimedes(阿基米德)todete
ctfraudinthemanufactureofagoldencrown.Archimedesaccepts
thechallengeand,duringasubsequenttriptothepublicbaths,
realizesthatthemorehisbodysinksintothewater,themorew
aterisdisplaced—makingthedisplacedwateranexactmeasureo
fhisvolume.Realizinghehashituponamethodtodeterminewhe
thertheKing''scrownwasmadeofgoldorsilver,theyoungGreek
leapsoutofthebathandrusheshomenakedcrying“Eureka!Eure
ka!”Or,translated:“I''vefoundit!I''vefoundit!”签合同雇佣博学的找
出瑕疵制造王冠之后的澡堂沉入替代测量方式体积想出决定跳出赤身裸体的32.Accordingtoth
efirstparagraph,howwouldArchimedesmeasurethevolumeofthe
crown?A.Hewouldweighhimselfwithandwithoutthecrown.B.
Hewouldweighthecrownfirstandthenputitintowater.C.He
wouldgotothepublicbathswearingthecrownonhishead.D.H
ewouldsinkthecrownintowaterandmeasurethewaterdisplaced
.推断D篇阅读(人文+社科类文章)Para.1AnanecdoteofArchimedesfindin
gawaytodeterminewhetheracrownwasmadeofgoldorsilverb
ymakinguseofwater.Para.2Topicsentence:Toobad,however,
Archimedesprobablyneverutteredthephraseinthatway.Para.
3Evidence1:Thestorydoesn''tcomefromArchimedes,butanoth
erscientist.Para.4Evidence2:Archimedescouldhaveadopted
adifferentbutmoreaccuratemethodofmeasurement.Para.5Th
oughthestorymaynotbetrue,theterm“Eureka”isstilladopte
dasawaytoexpressaflashofinspiration.33.WhatdidGalil
eoprobablythinkofthenaked-Archimedeseurekastory?A.Hebel
ievedtheword“eureka”wassaidinanothersituation.B.Hesusp
ectedArchimedesdidn''trunthroughthestreetnaked.C.Hedoubt
edArchimedescarriedouttheexperimentindependently.D.Heth
oughtArchimedeswouldnothaveusedthemethoddescribed.Line
2Para.4“Thatcan’tberight.”AsGalileowrote,Archimedesc
ouldhaveachievedafarmorepreciseresultusinghisownlawof
buoyancyandanaccuratescale.Infact,thesurfacetensionof
watercanmakethevolumeofalightobjectlikeacrownimmeasur
able.preciseadj.____________accurateadj._______________
tensionn.____________immeasurableadj.____________精确的精确的
张力无法测量的34.Whatcanbeinferredfromtheunderlinedsentencei
nthelastparagraph?A.Theword“eureka”isstillwidelyusedt
oday.B.Theword“eureka”isnowaformalscientificterm.C.Mo
stpeopleaccepttheauthenticityoftheoriginalstory.D.Peopl
earestillinspiredbytheachievementsofArchimedes.推断/长难句理
解MuchlikeNewton''sapple,theexclamationpersistsbecause
oftheenduringpowerofthestory:agoldencrown,alifeinthe
balance,anakedmathematician.Thesuspectfoundationsofthee
urekamomenttakenothingawayfromtheword''sabilitytouniquel
yandconciselyconveytheflashofinspiration.就像牛顿的苹果一样,这种
惊呼之所以持续存在,是因为故事的持久力量:一个金色的皇冠,一个平衡中的生命,一个赤裸的数学家。“theeurekamoment
(找到时刻)”的怀疑的基础丝毫没有拿走这个单词的独特而又简洁地传达灵感闪现的能力。推断/长难句理解Muchli
keNewton''sapple,theexclamationpersistsbecauseoftheenduri
ngpowerofthestory:agoldencrown,alifeinthebalance,an
akedmathematician.Thesuspectfoundationsoftheeurekamoment
takenothingawayfromtheword''sabilitytouniquelyandconcise
lyconveytheflashofinspiration.34.Whatcanbeinferredfrom
theunderlinedsentenceinthelastparagraph?A.Theword“eure
ka”isstillwidelyusedtoday.B.Theword“eureka”isnowafor
malscientificterm.C.Mostpeopleaccepttheauthenticityofth
eoriginalstory.D.Peoplearestillinspiredbytheachievement
sofArchimedes.推断/长难句理解MuchlikeNewton''sapple,theexc
lamationpersistsbecauseoftheenduringpowerofthestory:ag
oldencrown,alifeinthebalance,anakedmathematician.Thesu
spectfoundationsoftheeurekamomenttakenothingawayfromthe
word''sabilitytouniquelyandconciselyconveytheflashofins
piration.35.Whatisthepurposeofthistext?A.Tointroducet
hefamousscientistArchimedes.B.Toexaminethecredibilityof
theeurekastory.C.Toexplainhowtheword“eureka”wascreate
d.D.Tourgepeoplenottousetheword“eureka”anymore.n.真实性
Para.1AnanecdotePara.2Topicsentence:Theanecdotemayn
otbetrue.Para.3Evidence1...Para.4Evidence2...写作目的
/篇章意识Para.5Theterm“Eureka”isstillwidelyused.词汇巩固civi
lizationn.______________availableadj.______________featur
en.________________consistof_______________volumen.音量;_
___________measurevt._________;重/高/长达...preciseadj.______
______accurateadj._____________conciseadj.____________fl
ashofinspiration______________古文明可获得的特点由...构成体积测量精确的精确的简明扼要的灵光一闪短文改错Thefirstafewweeksofthetermareoverandithasdefinitelybeenanewexperience.HavingschoollessononlineissomethingI''veonlyreadaboutinarticleswherediscussfuturetechnology.NowIamlivinginthefuture!TheytookmesometimetogetusedtomynewInternetclassroom.lessonswhich/thatItAtfirst,Ican''talwayshearwhattheteacherormyclassmateswassaying.SometimesIwasn''twellpreparing.Slowly,however,Iadaptedthenewlearningenvironmentbutnowthingsaregoingsmoothly.Ofcourse,Istillmissseeingmyclassmatesandplaytogetheroutside.Hopefully,wecanmeetinpersonsoon.couldn''tweretoandpreparedplaying
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