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the advantages and disadvantages of mobile phones

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解决时间 2021-03-12 22:20
  • 提问者网友:回忆在搜索
  • 2021-03-12 03:02
要新鲜 别陈词滥调就好哈
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  • 五星知识达人网友:逃夭
  • 2021-03-12 03:52
mobile phones have become increasingly popular in China these days. Wherever you go you can see people using mobile phones. Many college students, even high school students, have mobile phones.
mobile phones have brought people a lot of benefits, but the most important is that they are convenient. With mobile phones in their hands, they can keep in touch with anybody they want. If they want to get some information from the Internet, they can easily have their dream realized via mobile phones too. Furthermore, if someone has a heart attack or a traffic accident, a call to emergency hospital or to the police can quickly bring him the help he wants.
However, mobile phones can also bring people problems. The most serious is the electric wave radiation which is thought to be harmful to users' brains. Another problem is that when people are having a meeting or having a class or at a concert etc, the ring of the mobile phone may interrupt others. So I think people should use mobilephones as little as possible and turn them off when they are attending important meetings or attending class
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  • 1楼网友:渡鹤影
  • 2021-03-12 05:06
traveling broadens our range of knowledge. not only that we could learn so much about different cultures and practices but also we could use the oppurtunity to relax ourselves. it would also be a good chance to train ourselves. traveling requires us to communicate with people that might be so much different with what we are. there could be great language and cultural barriers. the food would also be a big challenge for us, since it's a basic need that we couldn't avoid. our ability to adapt the environment would be well tested everytime we travel. on the other hand, traveling usually costs time and money. it would be much better to travel not only when we possess enough money and time but also health. traveling are often tiring. we should make sure that we're in the proper health condition. and as mentioned before, money is an important aspect. unexpectable things often happen, and it would be somewhat easier when we have money for the unexpected.
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