Đáp án + Giải thích bước giải:

* Bài tự làm, b tham khảo ^^

I completely disagree about the use of electronic devices. Initially, it severely affects the health of children and adolescents. They can get eye-related illnesses when they are glued to the screens of electrical appliances. Then, because of electronic devices, they were distracted in studying. They invest a lot of energy in watching recordings, paying attention to music or messing around, which causes them to skip all school activities and assignments. Moreover, crooks can obtain some data or recordings without careful control. They can take pictures that humiliate others, post them on the Internet, or use them to demand cash or personal power to get things done for them. In short, limiting electronic devices is paramount

Beside that, there are still some disadvantages of electronic devices but I need to force into 2 main detriment. Firstly, electronic devices make our eyes tired. Eyes is the major part of the body, this part help us get access to those electronic devices easily. So if our eyes become weaker and weaker, think about it, it is so hard to intergrate and use devices. Nowadays, there are a large number of people who have myopia in the world, not only adults but also even the children. Miopia phenomenon is the negative consequences of electronic devices. Additionally, electronic devices make children less communicate. When children turn to less disclose, they only try to stay at home, play games and watch Television. Communicate is the way that we try to be more active and also the way we use to refresh our mind after a busy day or week. For instance, Autism is the type of disease, it is difficult to cure and is the repercussion of digital devices.