Now it has come to the new age, the age belongs to the information world, everybody has access to high technology, they use computer and cell phone everywhere.
B The baby is just one day old and has not yet left hospital. She is quiet but alert (警觉). Twenty centimeters from her face researchers have placed a white card with two black spots on it.
I have a pen friend. His name is li yang. He is a grade six primary school student. He lives in Tian Jin. He has to take subway to school every day by himself.
I would like to tell you a secret. I have a great penfriend. We haven’t see each other ever. But we are good friends. We have common interest and always know what each other thinks. We both like
