Recently , my class holds a heated discussion about whether students should carry a mobile phone .
Most students agree that we should be allowed to carry a mobile phone . This is because mobile phones are small in size , light in weight , and easy to carry . It is convenient for us to communicate with our parents and friends .
However , while the others disagree , saying that it is bad for our growth . The students carry a mobile phone in oeder to show off . And it is a waste of time and money .
Personally , I think it has both advantages and disadvantages . If we make use of it propertty , it may be changed a better thing .