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左r矢孑《閱法淳角軍弓雖予匕刃ii本
(廣東專版每篇5小題)
[編者按語]總結(jié)高考??碱}材的文章,進行一些能促進相關(guān)背景知識的學(xué)習(xí),增強
各種題材文章的閱讀語感,為高考的實戰(zhàn)進行知識上的、素質(zhì)上的和心理上的準備。
閱讀下列短文,從每題所給的四個選項(A、B、C和D)中,選出最佳選項。
(1)
Theyearis2094.Ithasbeenannouncedthatacomet(彗星)isheadingtowardstheEarth.
Mostofitwillmissourplant,buttwopieceswillprobablyhitthesouthernhalfoftheEarth.
On17July,apiecefourkilometerswideenterstheEarth'satmosphere(大氣層)witha
massiveexplosion.Abouthalfofthepieceisdestroyed,buttheremainingparthitstheSouth
Atlanticat200timesthespeedofsound.Theseaboilsandahugeholeismadeintheseabed.
Hugewavesarecreatedandspreadoutwardsfromthehole.Thewallofwater,akilometerhigh,
rushestowardssouthernAfricaat800kilometersanhour.CitiesontheAfricancoastaretotally
destroyedandmillionsofpeoplearedrowned.
BeforethewavesreachSouthAmerica,thesecondpieceofthecometlandsinArgentina.
EarthquakesandvolcanoesarcsetoffintheAndesMountains.Theshockwavesmovenorthinto
CaliforniaandallaroundthePacificOcean.ThecitiesofLosAngeles,SanFranciscoandTokyo
arecompletelydestroyedbyearthquakes.Millionsofpeopleinthesouthernhalfoftheeartharc
alreadydead,butthenorthwon'tescapeforlong.Becauseoftheexplosions,thesunishiddenby
cloudsofdust,andtemperaturesaroundtheworldfalltoalmostzero.Cropsareruined.Thesun
won'tbeseenagainformanyyears.Warsbreakoutascountriesfightforfood.Ayearlater,no
morethan10millionremainalive.
Coulditreallyhappen?Infact,ithasalreadyhappenedmorethanonceinthehistoryofthe
Earth.ThedinosaurswereontheEarthforover160millionyears.Then65millionyearsagothey
suddenlydisappeared.ManyscientistsbelievethattheEarthwashitbyapieceofobjectinspace.
Thedinosaurscouldn'tlivethroughthecoldclimatethatfollowedandtheydiedout.Willwemeet
thesameend?
1.Whatismainlydescribedinthepassage?
A.Ahistoricdiscovery.B.Aneventofimagination.
C.Aresearchonspace.D.Ascientificadventure.
2.WhenthefirstpiecehitstheSouthAtlantic,itcauses.
AanearthquakeB.damagestocities
C.anEarthexplosionD.hugewaves
3.Whycan'lthenorthernhalfoftheearthescapeforlong?
A.Becausethelandiscoveredwithwater
B.Becausethelightandheatfromthesuncannotreachtheearth.
C.Becausepeopletherecannotliveatthetemperatureofzero.
D.Becausewarsbreakoutamongcountries.
4.Bygivingtheexampleofdinosaurs,theauthortriestoprove.
A.animalscouldnotliveinthecoldclimate
B.whathappened65millionyearsagowasaninventedstory
C.thehumanbeingswilldieoutin2094D.theEarthcouldbehitbyotherobjectsinspace
5.Wemayguessthatthewriteris.
A.worriedB.practicalC.ascientistD.fullofimagination
1-5BDBDD
(2)
8:30PM
Outlook
Outlookisbackwithanewseriesofreportstokeepyouuptodatewithallthat'snewinthe
worldofentertainment.Storiesgoallthewayfromthetechnicaltotheromantic,fromstageto
screen.Therewillbereportsofthestarsofthemoment,thestarsofthefutureandthestarsofthe
past.Thedirectorwithhisnewfilm,thedesignerwiththelatestfashion,andthemusicianwiththe
popularsongarcpartofthenewOutlook.TheprogramisintroducedbyFranLevine.
9:00PM
Discovery
Whena10-year-oldboygetsafirstclassdegreeinmathematicsoran8-year-oldboyplays
chesslikeafuturegrandmaster,theyareconsideredasgeniuses.Wheredoesthequalityofgenius
comefrom?Isitallinthegenes(基因)orcananychildbeturnedintoagenius?Andifparentsdo
haveachildwhomightbecomeageniusinthefuture,whatshouldtheydo?Inthis30-minutefilm,
BarryJohnson,theprofessoratSchoolofMedicine,NewYorkUniversity,willhelpyoudiscover
theanswer.
10:00PM
Science/Health
Isitpossibletobeathighbloodpressurewithoutdrugs?Theansweris"yes”,accordingto
theresearchersatJohnsHopkinsandthreeothermedicalcenters.Afterastudyof800persons
withhighbloodpressure,theyfoundthatafter6months,thosedevotedtoweightloss-exercise
andeatingalow-salt,low-fatfoodlostabout13poundsandbecamefltte匚Plus,35%ofthem
droppedintothe“normal“category(范疇).Thisweek,DrAlanDuckworthwilltellyouhowthese
peoplereducetheirbloodpressuretoalevelsimilartowhat'sachievedwithhypertensiondrugs.
1.Themainpurposeofwritingthesethreetextsis.
A.toinvitepeopletoseefilmsB.toinvitepeopletojoinintopicdiscussions
C.toattractmorestudentstoattendlecturesD.toattractmorepeopletowatchTVprograms
2.FromOutlook,youcangetagreatdealofinformationabout.
A.storytellersB.famousstarsC.filmcompaniesD.musicfans
3.WhowillbemostprobablyinterestedinDiscovery?
A.Parentswhowanttosendtheirchildrentoaschoolofmedicine.
B.Childrenwhoaregoodatmathematics.
C.ParentswhowanttheirchildtobecomeanotherAlbertEinstein.
D.Childrenwhoareinterestedinplayingchess.
4.“JohnsHopkins”is.
A.afamousuniversityB.amedicalcenter
C.awell-knowndoctorD.adrugcompany
5.Accordingtothethirdtext,whichofthefollowinghasalmostthesameeffectashypertension
drugs?
A.Exerciseplusahealthydiet.B.Lossofthirteenpoundsinweight.
C.Sixmonthsofexercisewithoutdrugs.D.Low-saltandlow-fatfood.1-5DBCBA
(3)
Whenwewindedourwaythroughthefirstmajorrapidwithrocksperilouslycloseoneither
side,Ithoughtitwastimetogettoknowthecaptainwhoseboatwehadhired.
XiangKaenChangreetedmeinafriendlyfashionbutdidn'tlookupwhenIenteredhis
cabin.Infact,herarelytookhiseyesfromthewaterduringourconversation.Heexplainedthaton
astretchofriver,wheretherearenonavigationalaidsormarkersandwherethechannelscan
changeafterheavyrain,“Themostimportantthingistowatchthewaterandknowhowtoavoid
thesubmerged(underthesurfaceofthesea,etc.),rocksandsandbars(sandbankatthemouthofa
riverorharbour).Youmustreadthisriverallthetime.”
Itriedtolookforthechurnings(攪拌)anddipsinthewaterthatindicatedanobstaclejust
belowthesurface.YetheheadedforpartsoftheriverIwouldhaveavoided,andavoidedpartsI
wouldhavechosen.Itseemedliketerriblydifficultdetectivework.StillXianghadalotof
experienceonthispartoftheMekong.Hebeganhisapprenticeship(學(xué)徒)thirty-nineyearsago.
Whenhewasseventeen,heusedtohelploadandunloadcargo(goods),lookaftertheengineand
helpthecaptain.Gradually,hegottoknowtheriver.Hebecameacaptain1962.
'Tveonlyhadtwoaccidents,hesaid."Thefirstwasin1975whenIhitasandbar.Butwe
wereabletopushtheboatoffwithoutdamageorloss.Thesecondwasmoreserious.Ihitarock.
Welosttheboatbutmanagedtogetthepassengersandtheengineoff.”
Salvagingasmuchasyoucanisveryimportantwhenyoudon'thaveinsurance.Replacingariver
boatlikehiswouldbeexpensive-about$38,000includingtheJapaneseengine.Accidentsare
common.Wesawseveralwrecks(shipthathasbeendestroyedorbadlydamaged,esp.inastorm)
onourjourneytoLuangPrabang.
“Toavoiddisaster",Xiangsaid,“arivercaptainneededspiritualguidanceaswellashuman
skill."AframedcolourphotographofaBuddhist(佛)monkinsaffron(藏紅色)robes(長袍)was
pinnedtoonewallofthecabin“thismonkisawiseandholyman,^^hesaid."Ihavevisitedhim
threetimesinhismonasteryinBurma.NowIthinkhehelpstoguidemeontherightcourse.,,On
theotherwallwassmallaltar(tableorraisedflat-toppedplatformonwhichofferingsaremadeto
agod)withjoss-sticks(thinstickthatbumsslowlyandproducesapleasantsmell,usedesp.in
religiousceremonies),ballsofstickyrice,andanumberofholyobjects."Theseareofferingsto
thespiritoftheboatandthespiritoftheriver,“Xiangsaid,"They,too,havehelpedmetoescapea
fatalaccident.^^
Akindofinsurance,Ithought,aswepassedharmlesslythroughanothersetofrapids.
1.Thecaptaintalkedtotheauthoraboutseveralthings.Thesewerehis.
A.knowledgeoftheriver;religiousbeliefs;accidents
B.accidents;knowledgeoftheriver;religiousbeliefs
C.religiousbeliefs;accidents;knowledgeoftheriver
D.knowledgeoftheriver;accidents;religiousbeliefs
2.Whenthecaptainsaidhehadto“readthisriverallthetime”,hemeantthathehadto.
A.studythemovementofthewaterB.takeadvicefromwisepeople
C.knowwheretheoldchannelswereD.followhismapsclosely
3.Thecaptain'sconfidenceinhisownskillsisbestshownbythefactthathe.
A.keepsasmallaltarB.dependsonnavigationalaids
C.ishappytotalkwhilenavigatingD.hasanexpensiveJapaneseengine
4.Thewordclosesinmeaningto"perilously“asitisusedinthepassageis
A.simplyB.happilyC.carelesslyD.dangerously
5.Thegroupofwordswhichbestreflectsthequalitiesofthecaptainis
A.religious;capable;friendlyB.friendly;nervous;thoughtful
C.religious;careless;insecureD.careless;thoughtful;capable
1-5DACDA
(4)
Itisnotalwayseasytounderstandinventionsandnewdevelopmentsinscience.To
understandfiberoptics(光纖),however,youcantryanexperiment.
Putadroportwoofmileintotheglassofwater.Turnoffthelights.Shinethelightfromyour
flashlight(手電筒)throughthetopoftheglassatanangle(角度)ofabout45degrees.Puta
pieceofwhitepaperagainsttheglasswhenthebeam(光束)oflightisshining.Movethepaperso
youcanseewherethebeamiscomingoutoftheglass.Youshouldseeaspotoflight.Someofthe
lighthaspassedthroughthewaterandthroughtheglass.Youseeitonthepaper.Youalsosee
anotherbeamgoingdownintotheglass.Itisbeingreflecteddownintotheglass.
Nextmovetheflashlightsothatthebeamiscomingstraighterdown(30degrees)intothe
water.Youwillseethesamephenomenon:someofthelightisreflectedbackintotheglass.And
someescapesout.Nowmovethebeamoflightfromtheflashlightslowlyupuntilyoucannotsee
anylightescaping.Thispointiscalledthe“pointoftotalinternalreflection.^^Thewordinternal
means"inside,"Allthelightisstayinginsidetheglass.Thereisnobeamshowingabrightspoton
thewhitepaper.Allthelightenergyisinsidetheglass.
Theglassofmilkywaterislikeastrand(線)ofglass.Afiberoptictubeisabundleoflong
thinstrandsofglass,reallymanytubes.However,theprinciple(原理)isthesame:atacertain
angle,allthelightenergythatgoesintotheglassfibercomesouttheotherend.
Lightisenergy.Soundisenergy.Radiowavesandelectricityarebothenergy.Theycanallbe
changedintolight,andaslighttheycanalltravelalongaglassfiber.Lighttravelsattherateof
186,000milespersecond.Therefore,amessagecantravelthatfastinaglassfiber.Thisisthe
principle,orlawofnature,thatmakesfiberopticswork.
1.Whichfigureshowsthelaststepoftheexperiment?
2.Thepurposeoftheexperimentistotellus.
A.howfastlighttravelsB.howfiberopticsworks
C.howlighttravelsinaglassofwater
D.howfiberopticshelpsmankind
3.Intheexperiment,makesthebiggestdifference.
A.theangelatwhichtoshinethelightfromtheflashlight
B.theamountofwaterintheglassofmilk
C.thenumberofdropsofmilktopourintotheglassofwater
D.thesizeoftheholethroughwhichtoshinelightfromtheflashlight
4.Thelaststepistoprove.
A.nobeamisshownonthewhitepaper
B.nolightcanbenoticedinsidetheglass
C.noreflectioncanbeseen
D.noenergyiswasted
5.Whichofthefollowingcanbethebesttitle?
A.ExperimentofLightTravelB.PrinciplesofFiberOptics
C.CommunicationonFiberOpticsD.TheoryofLightTravel
1-5DBADB
(5)
TheyoungmanarrivedontheMassachusettsbeachearlycarryingaradio,ashovel,anda
strangesetoftools:abricklayer'strowel,apaletteknife,spatulas,spoons,andaspraybottle.
Hewalkeddownnearthewater—thetidewasout—putdowntheradioandtunedittosoft
rock.Thenheshoveledwetsandintoapilenearlyfourfeethighandasmanyfeetacross.Thenhe
createdarectangular(長方形的)shape.
Afterthat,hesettoworkwithpaletteknife,spatulas,andspoons.Heshapedagracefultower,
toppedwalls,fashionedbeautifulbaywindows,andcarvedoutbigfrontgate.
Themanknewhissand.Hesmoothlyfinishedsomesurfacesandembroidered(雕亥ij)artistic
designsonothers.Astheshapesbegantodry,hegentlykeptthemslightlywetwithwaterfrom
thespraybottle,incasetheymightbreakinthewind.
Allthistookhours.Peoplegathered.Atlasthestoodback,obviouslysatisfiedwithacastle
worthyoftheAustriancountrysideorDisneyland.
Thenhegatheredhistoolsandradioandmovedthemuptodriersand.Hehadknownfbra
whilewhatmanyintherapt(全神貫注的)crowdstilloverlooked:thetidewascomingin.Not
onlyhadhepracticedhisartwithconfidenceandstyle,hehaddonesoagainstapowerful,
immutable(不可抗拒的)deadline.
Asthecrowdlookedon,waterbegantolapatthebaseofthecastle.Inminutesitwas
surrounded.Thentherisingfloodbegantoeatintothebase,wallsfell,thetowerfell,andfinally
thegate'sarchfell.Moreminutespassed,andsmallwaveserasedbaywindowsandbattlements
一soonnomorethanasmallpartwasleft.
Manyinthecrowdlookedterriblysad;somevoicedfearsanddiscouragement.Butthe
sculptor(雕塑家)remainedcalm.Hehad,afterall,hadawonderfulday,makingbeautyoutof
nothing,andwatchingitreturntonothingastimeandtidemovedon.
1.Inthisselection,whydidthesculptorstartearlyintheday?
A.Heknewthetidewasoutonthisparticularmorning.
B.Itgavetimeforthecrowdtogather.
C.Heneededthesuntohelpdrythesand.
D.Itwaseasiertobeginwithonlyafewpeoplearound.
2.Whichofthefollowingbestshowsthatthesculptorwasanexpert?
A.Heattractedalargecrowd.
B.Hecreatedbeautifuldetails.
C.Hewasabletofinishhiswork.
D.Heshowedsatisfactiononhisface.
3.Inthisselection,whatdoestheincomingtidesignal?
A.Itistimetobeginworking.B.Itisthebusiesttimeoftheday.
C.Itistheendofaday'swork.D.Itistimeforlookers-ontoleave.
4.Howdidthelookers-onreactwhenthetidebegantocomein?
A.Theytriedtosavethesandcastle.
B.Theyweredisappointedtoseetheartruined.
C.Theywerenervousabouttheirownbelongings.
D.Theyhelpedtheartistfinishthecastle.
5.Thereadercantellthatthesculptor'srewardforhisworkis.
A.paymentforhisworkB.attentionfromthecrowd
C.fameasanartistD.personalsatisfaction
1-5ABCBD
(6)
InOctober,1961,atCrowleyFieldinCincinnati,Ohio,anold,deafgentlemannamed
WilliamE.HoystooduptothrowoutthefirstballoftheWorldSeries.MostpeopleatCrowley
FieldonthatdayprobablydidnotrememberHoybecausehehadretired(退休)fromprofessional
baseball58yearsearlier.However,hehadbeenanoutstandingplayerandthedeafcommunity
stilltalksabouthimandhisyearsinbaseball.WilliamE.HoywasborninHouckstown,Ohio,on
May23rd,1862.Hebecamedeafwhenhewastwoyearsold.HeattendedtheColumbusOhio
SchoolfortheDeaf.Aftergraduation,hestartedplayingsemi-probaseballwhileworkingasa
shoemaker.
Hoybeganplayingprofessionalbaseballin1886forOshkosh(Wisconsin)ofthe
NorthwesternLeague.In1888,hestartedasanoutfielderwiththeoldWashingtonSenators.His
smallstatureandspeedmadehimanoutstandingbaserunner.Hewasverygoodatstealingbases
duringhiscareer.Inthe1888majorleagueseason,hestole82bases.HewasalsotheSenators'
leadinghitterin1888.Hoythrewfight-handedandbattedleft-handed.OnJune19,1889,hethrew
outthreebattersattheplatefromhisoutfieldposition.
Thearmsignalsusedbyumpires(裁判)todaytoshowballsandstrikesbeganbecauseof
Hoy.Theumpireliftedhisrightarmtoshowthatthepitchwasastrike,andhisleftarmtosignal
thatitwasaball.
Formanyyears,peopletalkedaboutHoy'slastballgame.HewasplayingforLosAngelesof
thePacificCoastWinterLeague.ItwasamemorablegamebecauseHoymadeanunusualplay
whichwonthegame.Itwasaveryfoggynightand,therefore,veryhardtoseetheball.Inthe
ninthinning,withtwomenout,Hoymanagedtocatchaflyballtomakethethirdout.Los
Angelesdefeatedtheiroppositionandwonthepennant(錦旗)fortheyear.
HoymarriedAnnaMarieLowery.TheHoyshadmanyfriends.Sincetheycouldnotheara
doorbelloraknockonthedoor,Hoyputabaseballinagroove(槽)bythedoorbell.Thepulling
ofthebellknockedtheballontothefloor.Thevibrationsannouncedthevisitor.
Afterheretired,Hoystayedbusy.HeranadairyfannnearCincinnatifor20years.Healso
becameapublicspeakerandtraveledgivingspeeches.Untilafewyearsbeforehisdeath,hetook
4and10milewalksseveralmorningsaweek.OnDecember15,1961,WilliamHoydiedatthe
ageof99.
1.Hoyretiredfromprofessionalbaseballin.
A.1903B.1886C.1941D.1961
2.Itcanbeinferredfromthetextthat.
A.Hoy'swifewasalsodeaf
B.Hoydidbadlyinthe1888majorleagueseason
C.Hoyhadverybadeyesight
D.Hoystoppedtakingexerciseshortlybeforehedied
3.Theunderlinedword“vibrations“inPara.5probablyrefersto.
A.postmenB.menservants
C.doorbellsD.shakingmovementsoftheball
4.Whichisthecorrectorderoftheeventsaccordingtothepassage?
a.Hoyplayedprofessionalbaseball.
b.Hoyworkedasashoemaker.
c.Hoywenttoschool.
d.Hoybecamedeaf.
A.debaB.cdbaC.dcabD.bdca
5.Thepassagemainlytellsusabout.
A.therestofthelifeofadeafbaseballplayer
B.thedevelopmentoftheumpire'shandsignals
C.thegreateffectonbaseballbyadeafplayer
D.thegreatestAmericansportplayedbynearlyeveryone
1-5.AADAC
(7)
Agoodmodernnewspaperisanextraordinarypieceofreading.Itisremarkablefirstwhatit
contains:therangeofnewsfromlocalcrime(犯罪)tointernationalpolitics,fromsportsto
businesstofashiontoscience,andtherange(范圍)ofcommentandspecialfeatures(特寫)aswell,
fromeditorialpagetofeaturearticles,frominterviewstocriticismofbooks,art,theatre,and
music.Anewspaperisevenmoreremarkableforthewayonereadsitnevercompletely,never
straightthrough,butalwaysbyjumpingfromheretothere,inandout,glancingatonepiece,
readinganotherarticleallthewaythrough,readingjustafewparagraphsofthenext.
Agoodmodemnewspaperoffersavarietytoattractmanydifferentreaders,butfarmorethan
anyonereaderisinterestedin.whatbringsthisvarietytogetherinoneplaceisitstopicality(時事
性),itsimmediaterelationtowhatishappeninginyourworldandyourlocalitynow.But
immediacyandthespeedofproductionthatgoeswithitmeanalsothatmuchofwhatappearsina
newspaperhasnomorethantransient(短暫的)value.Forallthesereasons,nottwopeoplereally
readthesamepaper:whateachpersondoesistoputtogether,outofthepagesofthatday*spaper,
hisownselectionandsequence(順序),hisownnewspaper.Forallthesereasons,reading
newspapersefficientlywhichmeansgettingwhatyouwantfromthemwithoutmissingthingsyou
needbutwithoutwastingtime,demandsskillandseFawarcness(意識)asyoumodi?(改變)and
applythetechniquesofreading.
1.Amodemnewspaperisremarkableforallthefollowingexceptits.
A.widecoverageB.uniformstyleC.speedinreportingnewsD.popularity
2.Accordingtothepassage,thereasonwhynotwopeoplereallyreadthe"same"newspaperis
that.
A.Peoplescanforthenewstheyareinterestedin
B.differentpeoplepreferdifferentnewspapers
C.peoplearerarelyinterestedinthestonekindofnews
D.peoplehavedifferentviewsaboutwhatagoodnewspaperis
3.Itcanheconcludedfromthepassagethatnewspaperreaders.
A.applyreadingtechniquesskillfullyB.jumpfromonenewspapertoanother
C.appreciatethevarietyofanewspaperD.usuallyreadanewspaperselectively(有選擇性地)
4.Agoodnewspaperoffers“avariety^^toreadersbecause.
A.ittriestoservedifferentreadersB.ithastocoverthingsthathappeninacertainlocality
C.readersaredifficulttopleaseD.readersliketoreaddifferentnewspapers
5.Thebesttitleforthispassagewouldbe.
A.TheImportanceofNewspaperTopicalityB.TheCharacteristicsofaGoodNewspaper
C.TheVarietyofaGoodNewspaperD.SomeSuggestionsonHowtoReadaNewspaper
1-5BADAB
(8)
Mostpeoplewhoworkwithcomputershaveheardofhowvirusescandamageordestroy
equipmentandfiles,butsomevirusescaninfectcellphones,too.Teenagersarethemost
vulnerable(易受攻擊的)becauseofthewaystheyusetheirphones.
“Myfriendhasajokeservice.Everyday,shegetsadifferentjoke/5saidNikiLamontagne,a
cellphoneuser.
“Insteadofjokes,Ireceivedmessageslike'Tellmeyourbirthday',"saidPresley
Underwood,a7th-grader.
Ifteenagersarenotdownloadingjokes,itwillbeasongorpicture,orthehottestnewgames.
That'showmostphonevirusesarespread.
“Itwillsay'Download',andifIclickonitanditwillcometomefiveminutes.Nothing
reallyhappens.ImeanIgettoplaythegameswithoutknowingthatImaygetviruses,“said
DariusAssin,ajuniorinahighschool.
Mostpeopledonoknowthatcellphonesarevulnerabletoviruses.KPRCLocalTwo
recentlytoldgovernmentsecurityleadersthatawavepfvirusesspreadingacrossAsiaandEurope
wasonitswaytocellphonesintheUS.Nowananti-virusfirmistrackingeightdifferentterrible
cellphonebugs.Somevirusesspreadthroughthelistofphonenumberswhichpeoplekeepin
theirphones.Houstoncomputersecurityfirmsarepreparingthemselvesfortheattack.
DanielAreemitofTimeerNetworkingsaidacellphoneuserwouldthinkthatheorshewas
justreceivingamessage.44Oh,thisisaverycoolpicture.Theyclickanddownloadit.Then,their
phonesgetinfected,Areemitsaid.
Somevirusescandrainacellphoneuser'sminutes,makelong-distancecallsattheuser's
expenseorstealpicturesande-mails.Butonevirus,calledtheCommwarrior,isspreadingthrough
thetextmessage,whichisawayofcommunicatingformanyteenagers.
ThesmarterphonesornewerphonesthatuseBluetoothtechnologyarethemostvulnerable.
ExpertssuggestturningoffBluetoothwhenifsnotinuse.Whenitcomestomaterialsfor
downloadingormessages,expertssayusersshouldtreatthemlikethoseontheirhomecomputers
一don'tclickonthemoranswerthemifunsure,evenifitlooksasiftheyaresentbyafriend.
1.Thecellphonevirusescan'tbespreadby.
A.sendingjokeservicesB.downloadingsongsorpictures
C.sendingtextmessagesD.answeringcertainmessages
2.Whichofthefollowingstatementsisthefact?
A.Everybodyknowsthatcellphonesarevulnerabletoviruses.
B.ThenewerBluetoothcellphonescankillthevirusesautomatically.
C.Thecellphoneswillnotgetinfectedifyouanswerafriend'smessage.
D.Thetextmessageisapopularwayofcommunicatingamongmanyteenagers.
3.Whatdoestheunderlinedword"bugs"inParagraph6mean?
A.Infectiousviruses.B.Programs.
C.Newgames.D.Virus-makers.
4.Whichofthefollowingisthebesttitleofthepassage?
A.CellphoneAndComputerViruses.
B.ANewChallengetoCellphones.
C.CellphonesAreVulnerabletoViruses.
D.BluetoothCellphonesArcinDanger.
5.Whatcanweinferfromthepassage?
A.Nowananti-virusfirmistrackingcellphonebugsandhaskilledthem.
B.Bluetoothtechnologyhasthewaytokilltheviruses.
C.Youngpeoplehaveopen-mindsfornewthings.
D.Virusestocellphonesarespreadingallovertheworld.
1-5DDACC
(9)
Fora400-year-oldartform,operashadabadfame:overweightactressessingingthewords
whicharehardtounderstandinoneofthoseromancelanguagesyouweresupposedtolearnin
highschool.Andwithticketscostingasmuchas$145aperformance,operagoersalsohavea
certainappearanceinpeople'smind:rich,well-dressedandold.
Butnowoperacompaniesaroundthecountryarelooseningtheirtiesandkickingofftheir
shoesinanattempttobringtheoperatotheaudience.Itneedstokeepitalive,theyoungand
not-so-rich.
Operaproducershavefoundthattoattractthiscrowd,theyneedtomaketheoperacloserto
commonpeople.Thatmeansnoformalsuits,old-styledtheatreorband-breakingticketprices.
Andbecauseyoungpeopledon'torwon'tcometotheopera,companiesarebringingtheoperato
them,givingperformancesinsuchunusualplacesasparks,librariesandpublicschools.
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