Mobile phone is really necessary and important in modern society as it brings a lot of convenient to our lives and provides a new way for us to contact with the world.
In the first place, mobile phone closes the relationship between people because people can use mobile phone contact with each other at any time. In particularly, for those people who are far away from each other, mobile phone is definitely the best tool for them to keep and strengthen their relationships.
Second, mobile phone makes our work or study more efficient. People can use mobile phones to search data, to delivery files and so on. For students, they can use mobile phone to do some readings at any time and any places without carrying a book.
In addition, mobile phone makes our lives be more wonderful in that it has been added more and more functions, such as watching movies, listening to music and writing blog, etc.
Finally, we can use mobile phone to get acquaintance with the matters that are happening all over the world. With the help of mobile phone, we can get the latest news even that we stay indoors.
In a word, mobile phone provides great convenient for our lives, makes our lives more wonderful and brings us an easier way to contact with the world.