As you know, the mobile phone is a very useful means of communication helps people to exchange information with each other. Today, everyone can use the mobile phone. However, here I just mention the subject's students. First, it is the means of contact to help you chat, Exchange with each other. Second, you can use by some add-ons: alarms, save the phone number, photographed retained memories. ... It would be like-would be helpful to know people use the phone properly. T In the learning of the students that will also be affected by the use of the phone because of you there are many cell phone users that neglect studying. There are many children in the classroom was not listened to hear music or instant messaging for you all. This leads to a loss of focus in class.
đang được dịch, vui lòng đợi..