写一篇500词的英语作文

澳大利亚的简介，附上翻译。

IntroductiontoAustralia

Inlandarea,AustraliaisthesixthlargestnationafterRussia,Canada,China,theUnitedStatesofAmericaandBrazil.Ithas,however,arelativelysmallpopulation.澳大利亚地域宽广却人口稀少。

Australiaistheonlynationtogovernanentirecontinentanditsoutlyingislands.Themainlandisthelargestislandandthesmallest,flattestcontinentonEarth.Itliesbetween10°and39°Southlatitude.澳大利亚的地理位置（经度、纬度）以及土地概况。

Thehighestpointonthemainland,MountKosciuszko,isonly2228metres.ApartfromAntarctica,Australiaisthedriestcontinent.澳大利亚的最高峰。

Australiaisthedriestinhabitedcontinentonearth.Itsinteriorhasoneofthelowestrainfallsintheworldandaboutthree-quartersofthelandisaridorsemi-arid.Itsfertileareasarewell-watered,however,andtheseareusedveryeffectivelytohelpfeedtheworld.Sheepandcattlegrazeindrycountry,butcaremustbetakenwiththesoil.SomegrazinglandbecamedesertwhenthelongcyclesthatinfluencerainfallinAustraliaturnedtodrought.澳大利亚的干旱情况，越来越干。

TheAustralianfederationconsistsofsixStatesandtwoTerritories.Mostinlandbordersfollowlinesoflongitudeandlatitude.ThelargestState,WesternAustralia,isaboutthesamesizeasWesternEurope.澳大利亚的组成，最大的州是西澳大利亚州。

ImmigrationisanimportantfeatureofAustraliansociety.Since1945,oversixmillionpeoplefrom200countrieshavecometoAustraliaasnewsettlers.MigrantshavemadeamajorcontributiontoshapingmodernAustralia.Peoplebornoverseasmakeupalmostonequarterofthetotalpopulation.澳大利亚的移民方面。

其实在提问的时候你是否有看过这些呢？

可以找一些介绍国家的作文（上GOOGLE查找）作为范文。附上参考资料