My family My family lives in Bei jing. There are four people in my family. They are my father, my mother, my sister and I. My father is tall and thin. He is a handsome m
Because you will use your own power, to restrain themselves and others, make science for a better life.我们也有理由相信,科学技术的迅猛发展将百分百用于造福人类、造福自然、造福世界,让科学绽放最美丽、最纯粹的光彩!We also
computer, and cellphone. These new technologies make our life much easier and , the development of computer changes our life. Decades ago, people needed to do lots of complex calculation on hand b
In the future ,there will be computers in each will help us know more about the world ,We will be able to talk won`t go to school and study at home on computers .Scientists wil
So we went to the other side to reduce the cost of the computer have a lot to learn the information, we can learn, you can watch movies,,On the negative side, cell phones and computers above all
xiaowanziji
