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手机的利与?...

时间：24-09-27 网友

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ããWhether middle school students can take mobile phones to school has become a very concerned issue for students and parents.

ããThen, its very good and bad for middle school students to take mobile phones in class. Lets talk about the bad for us. Now, apple, Samsung and iPad are very popular. If we take these things to school, we will not say that they will form a serious phenomenon of comparison. When you have me or not, you will ask for it from your parents. When your parents refuse, you may do whatever you can to get something, so that you can go on a bad road. In class, although it is put in the schoolbag, we are still minors thinking about playing and thinking about it. As a result, failure to listen to class results in a decline in performance.

ããThe advantage of carrying a mobile phone, when you come home in danger, you can immediately take out the mobile phone for help. When you do problems encountered difficulties, you may be able to take out the mobile phone search answers to these learning ideas. You can also listen to music to relax properly under the pressure of study. Sometimes it is very convenient to contact students.

ããBut in general, whether the middle school students take mobile phones or not should be based on the premise that the shadow does not affect the performance.

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ããI think the greatest invention in life is mobile phone. Why is mobile phone? Because I think it brings a lot of convenience in our life, and with the rapid development of science and technology, the appearance and functions of mobile phones have changed a lot. For example, the former mobile phone is the case key, but the current mobile phone is the touch smart phone, which can be said to be a great progress in science and technology.

ããThe advantage of modern mobile phone is that it is very convenient. Its function is far more than that of ordinary mobile phone. It has many applications that can help you solve some problems, or you can also use them for entertainment, reduce your restless mood. There is also an application that can chat with other people without a phone, or even you can browse some websites on the computer as long as you use your mobile phone Or read news and other information, I think the mobile phone is a very useful product.

ããBut there is also a disadvantage of mobile phones, that is, if they are often used, they may cause visual damage to us, and they may also cause us to become a bow head clan. The so-called bow head clan is that many people often slide their phones and look down at the mobile screen, so it is called bow head clan. The experts bow head movement may affect the neck, so it is suggested that we do not bow our heads for a long time Look at the mobile phone, so as not to cause physical injury.

ããI think the mobile phone is very easy to use, but dont overuse it, because it may hurt our body, so I suggest that you can make an eye movement to let your eyes rest after playing with the mobile phone, and turn your neck without medicine to let him keep the same posture, I believe that you wont let your eyes and neck suffer again after finishing Injured.

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ããWherever you are, you can see many people equipped with mobile phones. It seems that the world becomes smaller nowadays. You could be found wherever you are so long as you take the mobile phone with you. Some people wonsider the mobile phone necessary and useful to them, while others may dislike it.

ããPeople who like the mobile phone are much more concerned about its advantages. It is convenient, for you can connect others easily and quickly. You donï¼ t have to wait for an important call at home all day long. The youth of today send messages, surf on the net, listen to music and even take photos by using the mobile phone. People find it advanced for its attractive functions. In some countries, it even stands for a personï¼ s status.

ããHowever, some people donï¼ t like it. Imagine that you go to spend your holiday with your family after days of busy and tiresome work. When you lay on the beach comfortably, your phone rings. Then you have to go back to your office only to find an unimportant customer waiting for you. At that moment, you may even want to throw your phone away, for you just want to relax and get rid of your work.

ããHowever, whether you like the mobile phone or not, it has alresdy affected our lives and played an important role in the history of human beings.

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ããIn recent years there has been a dramatic rise in the cell phones, which are now essential to millions of people as a convenient form of communication. In 2004 the number reached 315,000,000, with an average annual increase at 57,500,000.

ããSome people can now no longer imagine life without their cell phones. The fact that they are so popular proves that they are useful and convenient. Cell phones enable people to easily and quickly communicate with one another; wherever you are, you can instantly reach somebody. Cell phones eliminate the trouble of not being able to meet someone in person, and therefore increase businesss efficiency.

ããMobile phones necessarily also harbor disadvantages. The radiation such phones emit is hazardous to ones health. Furthermore, if people become too reliant on the use of cell phones, our face to face skills may decline. Any new invention has its drawbacks, and such negative aspects cannot always diminish its popularity. Despite the negative effects of television, for example, the number of people who own televisions continues to grow at a tremendous rate. This is also the case with mobile phones. People wont stop eating just because of the risk of choking. In addition, the swift development of science and technology will likely eliminate the hazards cell phones may cause. One can safely predict, therefore, that with the introduction of new techniques, mobile phones will have more applications and become even more appealing to customers.

ããToday, with the development of high-technology, we can get access to all kinds of high-tech products, such as computer, digital cameras and so on. These products make our life more convenient, we can keep in touch with family and friends any time any where. Our life has been changed by the high-tech, we live in a fast-pace world. Cell phone influences our life deeply, everyone owns it. While cell phone brings many dangers. First, cell hone contains radiation which hurts peopleâs body.

ããToday, more and more people die of cancer, the main reason is that the high-tech products radiate their bodies, in the long run, the bodies get sick. Cell phone is one of such products, it hurts our bodies as long we use it. Second, cell phone distracts our attention about discovering the beauty of life. People pay their attention on cell phone, they count on it by reading news and making friends, being less going out. We should use cell phone properly.

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