I have a dog. He is my favorite pet. He is very lovely. His name is Peter and he is two years old. His fur is long and white. He has big black eyes. His nose is very good. He can smell very well. He is quite small. He weighs about two kilograms. Peter&...
Great changes have taken place in China. Many new buildings have been built in cities, towns and villages.
The more cars we have, the more crowed the roads are. So the roads become wider and wider. Many overpasses (立交桥) have been built in big cities...
