Great changes have taken piace in people's life in past 20 years.
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.
Nowadays some families are rich enough to send their chilren to school in their own cars.More and more peoplelive in big and bright apartments with several rooms.
In a word ,people live better than before .
在過去20年中人們的生活發生了很大的變化。
在過去，人們跟親戚朋友主要通過傳送信件來保持聯繫。他們在電視廣播上看新聞和其他節目。
現在，一些有錢家庭開自己的汽車送他們的孩子去學校。越來越多的人住在大而明亮的有幾個房間的公寓裡。
總之，人們的生活比以前更好了。