As the communication between people is getting more and more frequent. Cellphone is playing a big role in our daily life.
It's not only a phone which you can make calls and answer calls, send messages but also like our little manager. We can use different applications with our cellphone. Like reading novels and news, watching TV, booking train or plane tickets and ect. It's even like a small size computer, we can deal with our emails through phones. We can use word to write down things and take notes, make PPT for work, and learn different languages. Not to mention small tools like light, calculator, bluetooth, GPS and so on.
Apart from these very useful functions above, we also can play games for entertainment. So cellphone really colors our life in different aspects.
nowadays .many people use cellphone.it has many functions,such as call the people 、send messages、play games、surfe the IE and so on ,but i think high school students shouldn't take them to school