.1.To start with , mobiles phones have brought us many conveniences. With a using of a phone ,we can surfing on the Internet whenever we like without opening a computer.Whats more, we are imformed of everything important when we carry our cell phone all the time. Futermore, it can also help us with some learning,beacuse we can look up the word in the digital dictionary.2.First, its useful. As a wireless mobile telephone, its easy and handy to early to wherever one goes and call the callee
