英语翻译Homes Many thousand of years ago,there are no houses suc

英语翻译
Homes
Many thousand of years ago,there are no houses such as people live in taday.Men sometimes made their homes in tress so as to be safe from their enemies and wild animals;the leaves of the trees would keep the rain and sun off.
In cold areas,ancient people used to make their homes in caves.It was too cold and stormy to live in trees there.Sometimes,across the opening of the cave they made a wall of stons for warmth and protection.
As years went on,men learned more about living in comfort safety,They left their their and caves and building houses of diffderent materials and new methods of building have been discvered.People now live comfortably on a variety of houses.
No matter what desigh or materials are used,the buildings should be bright,airy and comfor table,Hunman beings need sunlight and freh,clean air in order yo remain healthy.