PassageAMelbourne,withapopulationofover3.5million,isthesecondlargestcityinAustralia.Itisclean,safe,dynamicandexciting,andwellknowninternationallyforitsuniversitiesandothereducationalinstitutions.Thecityhaswell-plannedtree-linedbeautifulparksandgardens.Ithasagoodtransportsystemofroads,buses,trains,andtrams(电车).TheLaTrobeUniversity(拉特罗布大学)campusisconnectedtotheCentralBusinessDistrictbytrams,expressbuses,andbusandtrainconnections.Melbourneisaculturallyrichcity,andishometolargecommunitiesofpeoplefromallpartsofEurope,theAmericas,Africa,andAsia.Thecityisfamousforitsrestaurants,theaters,music,opera,ballet,art,culture,andshops,andalivelyanddynamicnightlife.Melbournepeopleareinterestedinsports,andthecityhostsmanyfamousinternationalsportsevents.NearMelbournetherearebeautifulcoastlineswithexcellentbeaches,nationalpark,forests,wineries(葡萄酒厂),wintersnowfieldsandsummerresorts.Theclimateistemperateandcomfortable,withmildsummersandwinters.Insummer,maximumdaytimetemperaturesrangefrom26℃to36℃,andinwinterfrom12℃to18℃.TheweatherinMelbournecanbevariablefromdaytoday.In2002.Melbournewasratedtheworld'sbestcitytoliveinbytheEconomistIntelligenceUnit.17.Accordingtothepassage，Melbourneisacitywhere_________.