WeCanLiveonAnotherPlanetintheFuture.
Withthedevelopmentofscienceandtechnology,ourlifeisbecomingmoreandmoreconvenientandcolourfulnowadays.Wecantravelthroughouttheworldinsparetime.Butwecanonlyliveontheearthtoday.Wecan'ttraveltospace.Hower,Ibelievewecantraveltothemoonorotherplanetsinthefuture.
NowsomecountriessuchasChina,RussiaandAmericahavesenttheirman-madesatellitesintospace.Scientistsaretryingtheirbesttofindanotherplanetwherehumanbeingscanliveandtravel.Ithinkthedaywillcome.