With the advancement of science and technology, phone has become the smart friend of everyone. It is no denial of the benefits that the phone brings because of the following reasons. First of all, the basic benefit of the phone is that it makes communication become easier than ever. Previously, to communicate with another, one had to write a hand letter, which was very troublesome and sometimes the letter could be misplaced. Now, in spite of being halfway around the Earth, we can still interact, hear the voice of the other. This way is more economical and extremely convenient for everyone to use. In addition, with a phone, we can take photographs and save great moments, no much difference from a camera. In our free time, we can take a look to relax, it is interesting. Futhermore, the phone has many other great applications such as clock alarming, note, calculator, voice recorder, etc. A hand-held phone that has so many useful functions integrated in. Each of these functions serves us a lot in our lives. As a result, the phone itself has become a close friend of each of us, be inseparable.

First of all, users can be addicted to their cell phones. A famous university has published a research report for about 30 to 40% of smartphone users saying that if they lose their phone, they will be very upset. This research shows that a lot of people are too fit for them. Without their smartphone, they would be bored and restless. Many people feel uncomfortable Many people get upset without a smartphone Second, kids don't play with other people, they only work with you with their smartphones. Because games can be easily loaded on smartphones, many kids love to ask their parents for a shirt so they can play the games. However, this is not good for children. Playing too much games on mobile phones will not only brand your child's eyes, but may also lose their ability to socialize. Children addicted to smartphones Children addicted to smartphones Third, smart phones can enter the process of information linking between people. When walking or driving on the street, it can be seen that many people keep looking at their phones and not talking to each other.

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ADVANTAGE:

1-IT HELP US TO CONNECT WITH FRIEND, FAMILY,...

2-IT HELP US TO TEACH STUDENT WITH ZOOM, TEAM,...

3-IT HELP US TO STUDY SUBJECTS, COOK MEAL,  LISTEN TO SOMETHING,...

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DISADVANTAGE:

1-IF YOU USE IT TOO MUCH YOU WILL GET SHORT-SIGHTED

2-YOU WILL GET ADDICTED TO GAMES IF YOU PLAY TOO MUCH

3-YOU WILL FEEL SICK IF YOU USE IT MORE THAN 8 O'CLOCK PER DAY

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