The theme of English composition about "the good and bad of students using mobile phones" is "the good and bad of students using mobile phones" (English composition)

Recently, there has been a heated debate about whether middle school students should be allowed to carry mobile phones.

Some students approve of it. They think that mobile phones are more convenient when they want to contact their parents and friends. Besides, mobile phones bring them a lot of happiness, from which they can relax themselves.

However, some people object. They think its advantages far outweigh its disadvantages. First of all, if one uses it in class, it is harmful to others. Secondly, it costs too much and may have a bad influence on our study. Besides, they think it is not safe to bring such expensive things to school.

(The following is my personal opinion, and you can decide whether to add it according to your needs.) In my opinion, it's useless to take a photo with a mobile phone. There is a public telephone in our school. Without mobile phones, we can live as well or even better.