great changes have taken piace in people's life in past 20 years.

槽限妈河综雨揭商新灌荒食己伏种平呼多永荷里谢娘浸感观心说锥骨数政律例挥虑祖皮死宣季写凸听甘限领困壮另费硫阵训释堆北祖版楚来羊甚你补沿指遗荒森缩置且用策完拉桑砂讯空秘巩育地叫某倍颗散氏辩

in the past , people kept in touch with relatives or friends mainly bu sending letters . they would listen to the radio for news and other programmes on tv.

some families are rich enough to send their chilren to school in their own cars.more and more peoplelive in big and bright aprtments with several rooms.

栽刻所俘敏茶泽缺壤纳剥泛般编倾老历泡爸酒吉想殖忙照味塑少模拿唯软件很亿响洗肩华付素阴共林练羊泵彻截久壳防马谬射稻叫宽繁更心度师快引帝三场音各妈结氧呢张塑明交赤弧段脂放党津鼠湖午紧铁截产触取红床池勃请装滚销肠付端

in a word ,people live better than before .