40it'shardtoestitewhentheicelosswillbringgreateffect

41thereisalitationinexponentialgrowth

42hansensuggestedcutting6percentofcarbon-basedfuelsnsutioneveryyear

43sealevelrisewilldrivehunoutofastalcities

44hunsarestillwafflingin2016

45jashansenhaswarnedofclitechange28yearsago

?sectionc

directionsereare2passagesinthissectioneachpassageisfollowedbysoquestionsorunfinishedstatentsforeachoftheherearefourchoicesrkeda),b),c)andd)youshoulddecideonthebestchoiceandrktherrespondingletteronanswersheet2withasinglelihroughthecentre

?passageone

tohosttheolyicgas,aproposalstbesubttedtotheioc—internationalolyioittee—atfirstafterreceivingtheproposals,theiocwillselectthehostcitybyvotinginthefirstround,ifnocitywinsajority,thecitywiththefewestvoteswillbeknockedoutthevotingntinuesunticitysuessesingainingajorityit'stypicaltoawardthehostofthegasseveralyearsinadvance,leavingthevictoriouscityenoughtitoprepare

theiocistakingnyfactorsintonsiderationwhenselectingthehostcity,likeifthecityhasbuilt,orprosestobuild,thebestfacilities;ifthecity'sanizingitteeiscapableofholdingthegaseffectivelytheiocalsotakesinaountwhichdistrictintheworldhasnoteverhostedthegasthehostofthe1968suergas,xicity,forexale,wasselectedtopopurizetheolyicsintinaricapartiallyrecentlyyears,forthereasonofgrowingiortanceoftelevisionworldwide,thehostcity'stizoneisalsonsideredforinstance,notterwhenthegasproceedintheusaorcanada,inordertobroadcastliveeventsinpriti,thearicatelevisionworklikestopayhigherauntstogainthetelevisionright

thenutethegasisawarded,neithertheioorthenofthehostcity'suntrywillfinancethehelocalanizingitteeisresponsibleforllectingfundsit'sdoneoftenwithapartoftheolyictelevisionrevenues,andwithticketsalesandrporatesponsorshipsbesides,therearealsosoothersllrevenuesourcesthatwillsupport,suchasproceedsfronationallotteryorerativestasanti,thegovernntiswillingtoprovidefundsdirectlyinstcases

stofthehostcitieshavegainedagreatfinancialprofitthroughtheolyicgashowever,thegascanalsoberiskyinfinanceiftheproceedsfroheolyicsarelessthanexpected,thecitywillbeindebtheavily

46inthevoting,thegaswillbeawardedtothecitywhich__

a)getsthestvotesinthefirstroundb)getsrethanhalfvotes

c)hasthebestfacilitiesd)payshighestforthetelevisionrights

47whichghtbethereasontochoosexicityasthehostofthe1968suergas

a)it'sthecapitalofxib)it'snexttoarica

c)it'sfausintinaricad)itdoesn'tneedfinancefroheioc

48whichoneisnotthefactortheioonsidersinselectingthehostcity

a)theabilitytostagethegasb)iftheareausedtohostthegas

c)howchtheioeedstofinanceitd)thehostcity'stizone

49whowillfinancethegas

a)theiocandthenofthehostcity'suntry

b)theiorthenofthehostcity'suntry

c)thelocalanizingitteeandgovernnt

d)thelocalfinancialanizationsandgovernnt

50ofthefollowingfourstatents,whichoneisright

a)thehostuntrysthavegainedvotesfroajoruntriesinthevoting

b)allthehostcitieswillnotgaingreatprofitasexpected

c)therewillbedirectsupportfroovernntinanycasefortheolyics

d)thehostuntrycanlyretitoprepareforthegas

?passagetwo

peoplearebeingtrickedintofacebookwithaproseofafreeandfunservicebutpeopledon'trealizethatthey'repayingforitinaninvisibleway—uploadingtheirpersonalrtionadvertisersbuytheusers'personaldatafroacebookandsendtargetedssages

argepartoffacebookusershavenoideawhatisheningeventhoughtheyaretoldwhattheanyhasdone,theystilldon'trealizewhatthey'repayingexactlytheydon'tknowhowchtheirpersonalrtionisworth

however,it'snotthebiggestproblehebiggestproblesthattherulesarekeepingbeingchangedinthebeginning,you'reabletokeepeverythingprivateandbuildyourownlittleprivateworkthat'squitegreattheanychangedtheprivacyrulesstyearnythingsaresetbydefaulttobepublintheinter,likeyourcity,yourphoto,andyourfriends'nasyou'resharingwitheveryonewithoutrealizingit

aordingtoelliotschrage,whoisfacebook'svice-president,thechangewasdesilytoiroveitsservice,andpeoplewillfeellesssatisfiediftheydon'tsharertionbutsocriticsbelievethatit'sreaboutfacebookattetingforreneytheoriginaldelofsellingadsandpcingthetthesidesandendsofpagesfailedtotally,becausepeoplepaylittleattentiontotheadswhennnectingwithfriends

inapril,facebookwasndedinhotwaterbytheprivacyissueinwashingtonandwasrequiredtochangeitsprivacypolicybysenatorcharlesschursenatorcharlesschuralsoealedthatthefederaltradeissionshouldforteregutionsforsocial-workingsitesasearlyaspossible

idoubtit'sjustthebeginningoffacebookinvadingourprivacyandthat'sthereasonthati'hinkingovertocancelfacebookaount,evenit'sreallyahandysitei'orriedwhenirealizethefactthatsoguysidon'ttrustarentrollingrtionthepriceistoohightoaffordfor

51whatdoweknowfrohefirstparagraph

a)facebookprofitsbysendingssagestotargetusers

b)facebookprofitsbysellingtheuser'spersonalrtion

c)facebookprofitsbyloadingrtionoftheusers

d)facebookprofitsbysellingfunservice

52whatcanweknowaboutthefacebookusersfroheauthor

a)theydopayneywithoutrealizingit