mobile phones BY LEEYU

              Today, mobile phones has become popular to everyone since it is very convenient. The advantage of having a mobile phone is that you can communicate with your friends and family members at anywhere and any time.  Mobile phones assist you in business a lot, such as, make schedule of working, surf the internet, and keep in touch with their colleagues. Moreover, you can relax with mobile phone’s applications, for example, play games, listen to music, or chat with your friends. Using a lot mobile phone can harm your brain, particularly teenager and children who are under 16 years old. If you use mobile phones too much, you will get bad effects like dizzy, blood-brain barrier, or ears problems.
               I think that using mobile phones have its advantages and disadvantages. Its convenient but if we use too much, it will cause us to have diseases. Some teenagers are addicted to their phones. Hence, its very important to know when to play and when to not play in order to not get addicted to it.