我们城市的变化在50年

　　Thegroundinthecountrysideiscleanerthantheoneinthecity,it'squieterinthecountrysidetheninthecityandtheairinthecountrysideisfresherwhiletheairinthecityisdirtier.Moreover,therearemanynoisesinthecitywhileit'speacefulinthecountryside.Andthetreesaregreenerandtallerinthecountryside.Urbanpeoplearelivingabusierlife.Theonlyadvantageofthecityisthattheroadiswiderthantheoneinthecountryside

　　Timeislikeafleetingshow,blink,fiftyyears.Ireturnedtomylovelyhometown,hometownchangereallybigah,Iopenthe2063newvehicles'flyTianMoblanket'backtomylovelyhometown.成都《chengdu》或、昆明《kunming》

　　WhenIgothomeIknowhishousewhere,lateroraneighbor'smothertold,inthemindtothink,thecityofthegreatchange,butthechangeofhomethatisnothowmuchdifferenceofthecity.Afteraperiodofhardlookfortofindmyhome,seeknockingatthedoorwhenthereisarobottoseehome,throughaminiaturecamera,motherknowthatIcameback,atthedoor,andmymothertheinputfingerprint,Ireturnedtothehouse.Whenhereachedhome,momandIdiscussthechangeofthesehome?