求翻译：以前我们的家乡住的都是旧房，河水也非常的肮脏。上学都是步行或骑自行车。和朋友之间聊天也要写信。现在不一样了，住的都是高楼，河水也清澈了。上线都是坐公交车或做小轿车。和朋友聊天可以打电话、发邮件。是什么意思？

Previously lived in our home are old houses, the river is very dirty. Go to school on foot or by bicycle. And chat with friends but also to write. Now is not the same, are living in high-rise, the river is also clear up. Are made by bus or on-line car. And chat with friends you can call, e-mail.

Previously we lived in the home are of the old room, and the river was very dirty. School attendance is walking or cycling. between friends and chat also wrote. Now is not the case, and he lived in a high-rise, and the river is clear. On the line are sitting on the bus or do small cars. chatting wit

Before our hometown lives all is the old building, river water also unusual dirtiness.Goes to school all is the walk or rides the bicycle.Chats with the friend between also must write a letter.Now is dissimilar, lived all is the tall building, the river water is also limpid.The political line all is

Previously we were old hometown to live and the River is also very dirty. To go to school on foot or by bike. Chat with friends to write. Now not the same, are all tall buildings and the river has also been clear. On-line is by bus or car. Chat with friends you can call, email.

Previously we were old hometown to live and the River is also very dirty. To go to school on foot or by bike. Chat with friends to write. Differently now, live is tall, waters clear. On-line is by bus or car. Chat with friends you can call, email.