Ответ:
I would like to tell you about the advantages and disadvantages of smartphones. We use our phones every day. It is thing we cannot live without in the modern century. Smartphones can serve also as a camera, calendar, planner and alarm. We keep in touch easily with our friends and family. You can send them pictures and videos. You can use a smartphone to watch funny videos, listen to the music or play your favorite games. If you have an emergency, you can quickly ask for help.
As for disadvantages, smartphones affect the nervous system and even damage your eyes. The social websites and games can lead to person`s addiction. Many people wake up in the morning and check their smartphones first. As you store a lot of personal information on mobile phones, you may have security risks, especially if you lose your smartphone. So you always must remember a correct password to protect all the information.